egroupware/ViewerJS/webodf.js

/*

 This is a generated file. DO NOT EDIT.

 Copyright (C) 2010-2015 KO GmbH <copyright@kogmbh.com>

 @licstart
 The code in this file is free software: you can redistribute it and/or modify it
 under the terms of the GNU Affero General Public License (GNU AGPL)
 as published by the Free Software Foundation, either version 3 of
 the License, or (at your option) any later version.

 The code in this file is distributed in the hope that it will be useful, but
 WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 GNU Affero General Public License for more details.

 You should have received a copy of the GNU Affero General Public License
 along with WebODF.  If not, see <http://www.gnu.org/licenses/>.

 As additional permission under GNU AGPL version 3 section 7, you
 may distribute UNMODIFIED VERSIONS OF THIS file without the copy of the GNU AGPL normally
 required by section 4, provided you include this license notice and a URL
 through which recipients can access the Corresponding Source.

 As a special exception to the AGPL, any HTML file which merely makes function
 calls to this code, and for that purpose includes it in unmodified form by reference or in-line shall be
 deemed a separate work for copyright law purposes. In addition, the copyright
 holders of this code give you permission to combine this code with free
 software libraries that are released under the GNU LGPL. You may copy and
 distribute such a system following the terms of the GNU AGPL for this code
 and the LGPL for the libraries. If you modify this code, you may extend this
 exception to your version of the code, but you are not obligated to do so.
 If you do not wish to do so, delete this exception statement from your
 version.

 This license applies to this entire compilation.
 @licend

 @source: http://www.webodf.org/
 @source: https://github.com/kogmbh/WebODF/
*/
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b)}function f(a){var d,m,h,b,c=a.length,l=new Uint8Array(new ArrayBuffer(c)),e=0;for(d=0;d<c;d+=1)m=a[d],128>m?l[e++]=m:(d+=1,h=a[d],224>m?l[e++]=(m&31)<<6|h&63:(d+=1,b=a[d],l[e++]=(m&15)<<12|(h&63)<<6|b&63));return l.subarray(0,e)}function n(a){return k(g(a))}function p(a){return String.fromCharCode.apply(String,c(a))}function r(a){return f(g(a))}function q(a){a=f(a);for(var d="",m=0;m<a.length;)d+=String.fromCharCode.apply(String,a.subarray(m,m+45E3)),m+=45E3;return d}function e(a,d,m){var h,b,
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b(a))}function m(a){return String.fromCharCode.apply(String,b(g(a)))}var h=function(a){var d={},m,h;m=0;for(h=a.length;m<h;m+=1)d[a.charAt(m)]=m;return d}("ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/"),y,x,z=runtime.getWindow(),w,v;z&&z.btoa?(w=z.btoa,y=function(a){return w(m(a))}):(w=n,y=function(d){return k(a(d))});z&&z.atob?(v=z.atob,x=function(a){a=v(a);return e(a,0,a.length)}):(v=p,x=function(a){return q(c(a))});core.Base64=function(){this.convertByteArrayToBase64=this.convertUTF8ArrayToBase64=
k;this.convertBase64ToByteArray=this.convertBase64ToUTF8Array=c;this.convertUTF16ArrayToByteArray=this.convertUTF16ArrayToUTF8Array=b;this.convertByteArrayToUTF16Array=this.convertUTF8ArrayToUTF16Array=f;this.convertUTF8StringToBase64=n;this.convertBase64ToUTF8String=p;this.convertUTF8StringToUTF16Array=r;this.convertByteArrayToUTF16String=this.convertUTF8ArrayToUTF16String=q;this.convertUTF8StringToUTF16String=l;this.convertUTF16StringToByteArray=this.convertUTF16StringToUTF8Array=a;this.convertUTF16ArrayToUTF8String=
d;this.convertUTF16StringToUTF8String=m;this.convertUTF16StringToBase64=y;this.convertBase64ToUTF16String=x;this.fromBase64=p;this.toBase64=n;this.atob=v;this.btoa=w;this.utob=m;this.btou=l;this.encode=y;this.encodeURI=function(a){return y(a).replace(/[+\/]/g,function(a){return"+"===a?"-":"_"}).replace(/\\=+$/,"")};this.decode=function(a){return x(a.replace(/[\-_]/g,function(a){return"-"===a?"+":"/"}))};return this};return core.Base64}core.Base64=makeBase64();
core.CSSUnits=function(){var g=this,k={"in":1,cm:2.54,mm:25.4,pt:72,pc:12,px:96};this.convert=function(c,b,f){return c*k[f]/k[b]};this.convertMeasure=function(c,b){var f,n;c&&b&&(f=parseFloat(c),n=c.replace(f.toString(),""),f=g.convert(f,n,b));return f};this.getUnits=function(c){return c.substr(c.length-2,c.length)}};
(function(){function g(){var b,f,n,g,k,q,e,l,a;void 0===c&&(f=(b=runtime.getWindow())&&b.document,q=f.documentElement,e=f.body,c={rangeBCRIgnoresElementBCR:!1,unscaledRangeClientRects:!1,elementBCRIgnoresBodyScroll:!1},f&&(g=f.createElement("div"),g.style.position="absolute",g.style.left="-99999px",g.style.transform="scale(2)",g.style["-webkit-transform"]="scale(2)",k=f.createElement("div"),g.appendChild(k),e.appendChild(g),b=f.createRange(),b.selectNode(k),c.rangeBCRIgnoresElementBCR=0===b.getClientRects().length,
k.appendChild(f.createTextNode("Rect transform test")),f=k.getBoundingClientRect(),n=b.getBoundingClientRect(),c.unscaledRangeClientRects=2<Math.abs(f.height-n.height),g.style.transform="",g.style["-webkit-transform"]="",f=q.style.overflow,n=e.style.overflow,l=e.style.height,a=e.scrollTop,q.style.overflow="visible",e.style.overflow="visible",e.style.height="200%",e.scrollTop=e.scrollHeight,c.elementBCRIgnoresBodyScroll=b.getBoundingClientRect().top!==k.getBoundingClientRect().top,e.scrollTop=a,e.style.height=
l,e.style.overflow=n,q.style.overflow=f,b.detach(),e.removeChild(g),b=Object.keys(c).map(function(a){return a+":"+String(c[a])}).join(", "),runtime.log("Detected browser quirks - "+b)));return c}function k(b,c,n){for(b=b?b.firstElementChild:null;b;){if(b.localName===n&&b.namespaceURI===c)return b;b=b.nextElementSibling}return null}var c;core.DomUtilsImpl=function(){function b(a,d){for(var b=0,c;a.parentNode!==d;)runtime.assert(null!==a.parentNode,"parent is null"),a=a.parentNode;for(c=d.firstChild;c!==
a;)b+=1,c=c.nextSibling;return b}function c(a,d){return 0>=a.compareBoundaryPoints(Range.START_TO_START,d)&&0<=a.compareBoundaryPoints(Range.END_TO_END,d)}function n(a,d){return 0>=a.compareBoundaryPoints(Range.END_TO_START,d)&&0<=a.compareBoundaryPoints(Range.START_TO_END,d)}function p(a,d){var b=null;a.nodeType===Node.TEXT_NODE&&(0===a.length?(a.parentNode.removeChild(a),d.nodeType===Node.TEXT_NODE&&(b=d)):(d.nodeType===Node.TEXT_NODE&&(a.appendData(d.data),d.parentNode.removeChild(d)),b=a));return b}
function r(a){for(var d=a.parentNode;a.firstChild;)d.insertBefore(a.firstChild,a);d.removeChild(a);return d}function q(a,d){var b=a.parentNode,c=a.firstChild,l=d(a),e;if(l===NodeFilter.FILTER_SKIP)return b;for(;c;)e=c.nextSibling,q(c,d),c=e;b&&l===NodeFilter.FILTER_REJECT&&r(a);return b}function e(a,d){return a===d||Boolean(a.compareDocumentPosition(d)&Node.DOCUMENT_POSITION_CONTAINED_BY)}function l(a,d){return g().unscaledRangeClientRects?a:a/d}function a(d,h,b){Object.keys(h).forEach(function(c){var l=
c.split(":"),e=l[1],f=b(l[0]),l=h[c],n=typeof l;"object"===n?Object.keys(l).length&&(c=f?d.getElementsByTagNameNS(f,e)[0]||d.ownerDocument.createElementNS(f,c):d.getElementsByTagName(e)[0]||d.ownerDocument.createElement(c),d.appendChild(c),a(c,l,b)):f&&(runtime.assert("number"===n||"string"===n,"attempting to map unsupported type '"+n+"' (key: "+c+")"),d.setAttributeNS(f,c,String(l)))})}var d=null;this.splitBoundaries=function(a){var d,c=[],l,e,f;if(a.startContainer.nodeType===Node.TEXT_NODE||a.endContainer.nodeType===
Node.TEXT_NODE){l=a.endContainer;e=a.endContainer.nodeType!==Node.TEXT_NODE?a.endOffset===a.endContainer.childNodes.length:!1;f=a.endOffset;d=a.endContainer;if(f<d.childNodes.length)for(d=d.childNodes.item(f),f=0;d.firstChild;)d=d.firstChild;else for(;d.lastChild;)d=d.lastChild,f=d.nodeType===Node.TEXT_NODE?d.textContent.length:d.childNodes.length;d===l&&(l=null);a.setEnd(d,f);f=a.endContainer;0!==a.endOffset&&f.nodeType===Node.TEXT_NODE&&(d=f,a.endOffset!==d.length&&(c.push(d.splitText(a.endOffset)),
c.push(d)));f=a.startContainer;0!==a.startOffset&&f.nodeType===Node.TEXT_NODE&&(d=f,a.startOffset!==d.length&&(f=d.splitText(a.startOffset),c.push(d),c.push(f),a.setStart(f,0)));if(null!==l){for(f=a.endContainer;f.parentNode&&f.parentNode!==l;)f=f.parentNode;e=e?l.childNodes.length:b(f,l);a.setEnd(l,e)}}return c};this.containsRange=c;this.rangesIntersect=n;this.rangeIntersection=function(a,d){var b;n(a,d)&&(b=a.cloneRange(),-1===a.compareBoundaryPoints(Range.START_TO_START,d)&&b.setStart(d.startContainer,
d.startOffset),1===a.compareBoundaryPoints(Range.END_TO_END,d)&&b.setEnd(d.endContainer,d.endOffset));return b};this.getNodesInRange=function(a,d,b){var c=[],l=a.commonAncestorContainer,l=l.nodeType===Node.TEXT_NODE?l.parentNode:l;b=a.startContainer.ownerDocument.createTreeWalker(l,b,d,!1);var e,f;a.endContainer.childNodes[a.endOffset-1]?(e=a.endContainer.childNodes[a.endOffset-1],f=Node.DOCUMENT_POSITION_PRECEDING|Node.DOCUMENT_POSITION_CONTAINED_BY):(e=a.endContainer,f=Node.DOCUMENT_POSITION_PRECEDING);
if(a.startContainer.childNodes[a.startOffset])a=a.startContainer.childNodes[a.startOffset],b.currentNode=a;else{var n=a.startContainer;a.startOffset===(n.nodeType===Node.TEXT_NODE?n.length:n.childNodes.length)?(a=a.startContainer,b.currentNode=a,b.lastChild(),a=b.nextNode()):(a=a.startContainer,b.currentNode=a)}if(a){a=b.currentNode;if(a!==l)for(a=a.parentNode;a&&a!==l;)d(a)===NodeFilter.FILTER_REJECT&&(b.currentNode=a),a=a.parentNode;a=b.currentNode;switch(d(a)){case NodeFilter.FILTER_REJECT:for(a=
b.nextSibling();!a&&b.parentNode();)a=b.nextSibling();break;case NodeFilter.FILTER_SKIP:a=b.nextNode()}for(;a;){d=e.compareDocumentPosition(a);if(0!==d&&0===(d&f))break;c.push(a);a=b.nextNode()}}return c};this.normalizeTextNodes=function(a){a&&a.nextSibling&&(a=p(a,a.nextSibling));a&&a.previousSibling&&p(a.previousSibling,a)};this.rangeContainsNode=function(a,d){var b=d.ownerDocument.createRange(),l=d.ownerDocument.createRange(),e;b.setStart(a.startContainer,a.startOffset);b.setEnd(a.endContainer,
a.endOffset);l.selectNodeContents(d);e=c(b,l);b.detach();l.detach();return e};this.mergeIntoParent=r;this.removeUnwantedNodes=q;this.removeAllChildNodes=function(a){for(;a.firstChild;)a.removeChild(a.firstChild)};this.getElementsByTagNameNS=function(a,d,b){var c=[];a=a.getElementsByTagNameNS(d,b);c.length=b=a.length;for(d=0;d<b;d+=1)c[d]=a.item(d);return c};this.getElementsByTagName=function(a,d){var b=[],c,l,e;c=a.getElementsByTagName(d);b.length=e=c.length;for(l=0;l<e;l+=1)b[l]=c.item(l);return b};
this.containsNode=function(a,d){return a===d||a.contains(d)};this.comparePoints=function(a,d,c,l){if(a===c)return l-d;var e=a.compareDocumentPosition(c);2===e?e=-1:4===e?e=1:10===e?(d=b(a,c),e=d<l?1:-1):(l=b(c,a),e=l<d?-1:1);return e};this.adaptRangeDifferenceToZoomLevel=l;this.translateRect=function(a,d,b){return{top:l(a.top-d.top,b),left:l(a.left-d.left,b),bottom:l(a.bottom-d.top,b),right:l(a.right-d.left,b),width:l(a.width,b),height:l(a.height,b)}};this.getBoundingClientRect=function(a){var b=
a.ownerDocument,c=g(),l=b.body;if((!1===c.unscaledRangeClientRects||c.rangeBCRIgnoresElementBCR)&&a.nodeType===Node.ELEMENT_NODE)return a=a.getBoundingClientRect(),c.elementBCRIgnoresBodyScroll?{left:a.left+l.scrollLeft,right:a.right+l.scrollLeft,top:a.top+l.scrollTop,bottom:a.bottom+l.scrollTop,width:a.width,height:a.height}:a;var e;d?e=d:d=e=b.createRange();c=e;c.selectNode(a);return c.getBoundingClientRect()};this.mapKeyValObjOntoNode=function(a,d,b){Object.keys(d).forEach(function(c){var l=c.split(":"),
e=l[1],l=b(l[0]),f=d[c];l?(e=a.getElementsByTagNameNS(l,e)[0],e||(e=a.ownerDocument.createElementNS(l,c),a.appendChild(e)),e.textContent=f):runtime.log("Key ignored: "+c)})};this.removeKeyElementsFromNode=function(a,d,b){d.forEach(function(d){var c=d.split(":"),h=c[1];(c=b(c[0]))?(h=a.getElementsByTagNameNS(c,h)[0])?h.parentNode.removeChild(h):runtime.log("Element for "+d+" not found."):runtime.log("Property Name ignored: "+d)})};this.getKeyValRepresentationOfNode=function(a,d){for(var b={},c=a.firstElementChild,
l;c;){if(l=d(c.namespaceURI))b[l+":"+c.localName]=c.textContent;c=c.nextElementSibling}return b};this.mapObjOntoNode=a;this.cloneEvent=function(a){var d=Object.create(null);Object.keys(a.constructor.prototype).forEach(function(b){d[b]=a[b]});d.prototype=a.constructor.prototype;return d};this.getDirectChild=k;(function(a){var d,b;b=runtime.getWindow();null!==b&&(d=b.navigator.appVersion.toLowerCase(),b=-1===d.indexOf("chrome")&&(-1!==d.indexOf("applewebkit")||-1!==d.indexOf("safari")),d=-1!==d.indexOf("msie")||
-1!==d.indexOf("trident"),b||d)&&(a.containsNode=e)})(this)};core.DomUtils=new core.DomUtilsImpl})();
core.Cursor=function(g,k){function c(a){a.parentNode&&(r.push(a.previousSibling),r.push(a.nextSibling),a.parentNode.removeChild(a))}function b(a,d,b){if(d.nodeType===Node.TEXT_NODE){runtime.assert(Boolean(d),"putCursorIntoTextNode: invalid container");var c=d.parentNode;runtime.assert(Boolean(c),"putCursorIntoTextNode: container without parent");runtime.assert(0<=b&&b<=d.length,"putCursorIntoTextNode: offset is out of bounds");0===b?c.insertBefore(a,d):(b!==d.length&&d.splitText(b),c.insertBefore(a,
d.nextSibling))}else d.nodeType===Node.ELEMENT_NODE&&d.insertBefore(a,d.childNodes.item(b));r.push(a.previousSibling);r.push(a.nextSibling)}var f=g.createElementNS("urn:webodf:names:cursor","cursor"),n=g.createElementNS("urn:webodf:names:cursor","anchor"),p,r=[],q=g.createRange(),e,l=core.DomUtils;this.getNode=function(){return f};this.getAnchorNode=function(){return n.parentNode?n:f};this.getSelectedRange=function(){e?(q.setStartBefore(f),q.collapse(!0)):(q.setStartAfter(p?n:f),q.setEndBefore(p?
f:n));return q};this.setSelectedRange=function(a,d){q&&q!==a&&q.detach();q=a;p=!1!==d;(e=a.collapsed)?(c(n),c(f),b(f,a.startContainer,a.startOffset)):(c(n),c(f),b(p?f:n,a.endContainer,a.endOffset),b(p?n:f,a.startContainer,a.startOffset));r.forEach(l.normalizeTextNodes);r.length=0};this.hasForwardSelection=function(){return p};this.remove=function(){c(f);r.forEach(l.normalizeTextNodes);r.length=0};f.setAttributeNS("urn:webodf:names:cursor","memberId",k);n.setAttributeNS("urn:webodf:names:cursor","memberId",
k)};core.Destroyable=function(){};core.Destroyable.prototype.destroy=function(g){};core.EventSource=function(){};core.EventSource.prototype.subscribe=function(g,k){};core.EventSource.prototype.unsubscribe=function(g,k){};
core.EventNotifier=function(g){function k(b){runtime.assert(!c.hasOwnProperty(b),'Duplicated event ids: "'+b+'" registered more than once.');c[b]=[]}var c={};this.emit=function(b,f){var n,g;runtime.assert(c.hasOwnProperty(b),'unknown event fired "'+b+'"');g=c[b];for(n=0;n<g.length;n+=1)g[n](f)};this.subscribe=function(b,f){runtime.assert(c.hasOwnProperty(b),'tried to subscribe to unknown event "'+b+'"');c[b].push(f)};this.unsubscribe=function(b,f){var n;runtime.assert(c.hasOwnProperty(b),'tried to unsubscribe from unknown event "'+
b+'"');n=c[b].indexOf(f);runtime.assert(-1!==n,'tried to unsubscribe unknown callback from event "'+b+'"');-1!==n&&c[b].splice(n,1)};this.register=k;g&&g.forEach(k)};
core.ScheduledTask=function(g,k,c){function b(){p&&(c(n),p=!1)}function f(){b();g.apply(void 0,r);r=null}var n,p=!1,r=[],q=!1;this.trigger=function(){runtime.assert(!1===q,"Can't trigger destroyed ScheduledTask instance");r=Array.prototype.slice.call(arguments);p||(p=!0,n=k(f))};this.triggerImmediate=function(){runtime.assert(!1===q,"Can't trigger destroyed ScheduledTask instance");r=Array.prototype.slice.call(arguments);f()};this.processRequests=function(){p&&f()};this.cancel=b;this.restart=function(){runtime.assert(!1===
q,"Can't trigger destroyed ScheduledTask instance");b();p=!0;n=k(f)};this.destroy=function(c){b();q=!0;c()}};
(function(){var g;core.Task={};core.Task.SUPPRESS_MANUAL_PROCESSING=!1;core.Task.processTasks=function(){core.Task.SUPPRESS_MANUAL_PROCESSING||g.performRedraw()};core.Task.createRedrawTask=function(k){return new core.ScheduledTask(k,g.requestRedrawTask,g.cancelRedrawTask)};core.Task.createTimeoutTask=function(g,c){return new core.ScheduledTask(g,function(b){return runtime.setTimeout(b,c)},runtime.clearTimeout)};g=new function(){var g={};this.requestRedrawTask=function(c){var b=runtime.requestAnimationFrame(function(){c();
delete g[b]});g[b]=c;return b};this.performRedraw=function(){Object.keys(g).forEach(function(c){g[c]();runtime.cancelAnimationFrame(parseInt(c,10))});g={}};this.cancelRedrawTask=function(c){runtime.cancelAnimationFrame(c);delete g[c]}}})();
core.EventSubscriptions=function(){function g(b,f,n){b.subscribe(f,n);c.push({eventSource:b,eventid:f,callback:n})}function k(){var n=[];c.forEach(function(b){b.eventSource.unsubscribe(b.eventid,b.callback)});c.length=0;Object.keys(f).forEach(function(b){f[b].forEach(function(b){n.push(b.task.destroy)});delete f[b]});core.Async.destroyAll(n,function(){});b=new core.EventNotifier}var c=[],b=new core.EventNotifier,f={},n=0;this.addSubscription=g;this.addFrameSubscription=function(c,k,q){var e,l,a,d;
f.hasOwnProperty(k)||(f[k]=[]);a=f[k];for(d=0;d<a.length;d+=1)if(a[d].eventSource===c){e=a[d];break}e||(l="s"+n,n+=1,b.register(l),e={frameEventId:l,eventSource:c,task:core.Task.createRedrawTask(function(){b.emit(l,void 0)})},a.push(e),g(c,k,e.task.trigger));b.subscribe(e.frameEventId,q)};this.unsubscribeAll=k;this.destroy=function(b){k();b()}};core.LazyProperty=function(g){var k,c=!1;this.value=function(){c||(k=g(),c=!0);return k};this.reset=function(){c=!1}};
core.LoopWatchDog=function(g,k){var c=Date.now(),b=0;this.check=function(){var f;if(g&&(f=Date.now(),f-c>g))throw runtime.log("alert","watchdog timeout"),"timeout!";if(0<k&&(b+=1,b>k))throw runtime.log("alert","watchdog loop overflow"),"loop overflow";}};core.NodeFilterChain=function(g){var k=NodeFilter.FILTER_REJECT,c=NodeFilter.FILTER_ACCEPT;this.acceptNode=function(b){var f;for(f=0;f<g.length;f+=1)if(g[f].acceptNode(b)===k)return k;return c}};
core.PositionIterator=function(g,k,c,b){function f(){this.acceptNode=function(a){return!a||a.nodeType===m&&0===a.length?x:y}}function n(a){this.acceptNode=function(d){return!d||d.nodeType===m&&0===d.length?x:a.acceptNode(d)}}function p(){var d=l.currentNode,b=d.nodeType;a=b===m?d.length-1:b===h?1:0}function r(){if(null===l.previousSibling()){if(!l.parentNode()||l.currentNode===g)return l.firstChild(),!1;a=0}else p();return!0}function q(){var b=l.currentNode,c;c=d(b);if(b!==g)for(b=b.parentNode;b&&
b!==g;)d(b)===x&&(l.currentNode=b,c=x),b=b.parentNode;c===x?(a=l.currentNode.nodeType===m?b.length:1,b=e.nextPosition()):b=c===y?!0:e.nextPosition();b&&runtime.assert(d(l.currentNode)===y,"moveToAcceptedNode did not result in walker being on an accepted node");return b}var e=this,l,a,d,m=Node.TEXT_NODE,h=Node.ELEMENT_NODE,y=NodeFilter.FILTER_ACCEPT,x=NodeFilter.FILTER_REJECT;this.nextPosition=function(){var d=l.currentNode,b=d.nodeType;if(d===g)return!1;if(0===a&&b===h)null===l.firstChild()&&(a=1);
else if(b===m&&a+1<d.length)a+=1;else if(null!==l.nextSibling())a=0;else if(l.parentNode())a=1;else return!1;return!0};this.previousPosition=function(){var d=!0,b=l.currentNode;0===a?d=r():b.nodeType===m?--a:null!==l.lastChild()?p():b===g?d=!1:a=0;return d};this.previousNode=r;this.container=function(){var d=l.currentNode,b=d.nodeType;0===a&&b!==m&&(d=d.parentNode);return d};this.rightNode=function(){var b=l.currentNode,c=b.nodeType;if(c===m&&a===b.length)for(b=b.nextSibling;b&&d(b)!==y;)b=b.nextSibling;
else c===h&&1===a&&(b=null);return b};this.leftNode=function(){var b=l.currentNode;if(0===a)for(b=b.previousSibling;b&&d(b)!==y;)b=b.previousSibling;else if(b.nodeType===h)for(b=b.lastChild;b&&d(b)!==y;)b=b.previousSibling;return b};this.getCurrentNode=function(){return l.currentNode};this.unfilteredDomOffset=function(){if(l.currentNode.nodeType===m)return a;for(var d=0,b=l.currentNode,b=1===a?b.lastChild:b.previousSibling;b;)d+=1,b=b.previousSibling;return d};this.getPreviousSibling=function(){var a=
l.currentNode,d=l.previousSibling();l.currentNode=a;return d};this.getNextSibling=function(){var a=l.currentNode,d=l.nextSibling();l.currentNode=a;return d};this.setPositionBeforeElement=function(d){runtime.assert(Boolean(d),"setPositionBeforeElement called without element");l.currentNode=d;a=0;return q()};this.setUnfilteredPosition=function(d,b){runtime.assert(Boolean(d),"PositionIterator.setUnfilteredPosition called without container");l.currentNode=d;d.nodeType===m?(a=b,runtime.assert(b<=d.length,
"Error in setPosition: "+b+" > "+d.length),runtime.assert(0<=b,"Error in setPosition: "+b+" < 0"),b===d.length&&(l.nextSibling()?a=0:l.parentNode()?a=1:runtime.assert(!1,"Error in setUnfilteredPosition: position not valid."))):b<d.childNodes.length?(l.currentNode=d.childNodes.item(b),a=0):a=1;return q()};this.moveToEnd=function(){l.currentNode=g;a=1};this.moveToEndOfNode=function(d){d.nodeType===m?e.setUnfilteredPosition(d,d.length):(l.currentNode=d,a=1)};this.isBeforeNode=function(){return 0===a};
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k.ownerDocument,a=odf.OdfUtils,d=runtime.getWindow();runtime.assert(Boolean(d),"Expected to be run in an environment which has a global window, like a browser.");this.rerenderAnnotations=r;this.rehighlightAnnotations=function(){e.forEach(function(a){f(a)})};this.getMinimumHeightForAnnotationPane=function(){return"none"!==c.style.display&&0<e.length?(e[e.length-1].parentNode.getBoundingClientRect().bottom-c.getBoundingClientRect().top)/g.getZoomLevel()+"px":null};this.addAnnotations=function(d){0!==
d.length&&(n(!0),d.forEach(function(d){e.push(d);var c=l.createElement("div"),m=l.createElement("div"),n=l.createElement("div"),g=l.createElement("div"),k;c.className="annotationWrapper";c.setAttribute("creator",a.getAnnotationCreator(d));d.parentNode.insertBefore(c,d);m.className="annotationNote";m.appendChild(d);b&&(k=l.createElement("div"),k.className="annotationRemoveButton",m.appendChild(k));n.className="annotationConnector horizontal";g.className="annotationConnector angular";c.appendChild(m);
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(function(){function g(c,n,k,r,q){var e,l=0,a;for(a in c)if(c.hasOwnProperty(a)){if(l===k){e=a;break}l+=1}e?n.getPartData(c[e].href,function(a,m){if(a)runtime.log(a);else if(m){var h="@font-face { font-family: "+(c[e].family||e)+"; src: url(data:application/x-font-ttf;charset=binary;base64,"+b.convertUTF8ArrayToBase64(m)+') format("truetype"); }';try{r.insertRule(h,r.cssRules.length)}catch(l){runtime.log("Problem inserting rule in CSS: "+runtime.toJson(l)+"\nRule: "+h)}}else runtime.log("missing font data for "+
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odf.Formatting=function(){function g(a){return(a=A[a])?u.mergeObjects({},a):{}}function k(){for(var d=a.rootElement.fontFaceDecls,b={},c,e,d=d&&d.firstElementChild;d;){if(c=d.getAttributeNS(h,"name"))if((e=d.getAttributeNS(m,"font-family"))||0<d.getElementsByTagNameNS(m,"font-face-uri").length)b[c]=e;d=d.nextElementSibling}return b}function c(d){for(var b=a.rootElement.styles.firstElementChild;b;){if(b.namespaceURI===h&&"default-style"===b.localName&&b.getAttributeNS(h,"family")===d)return b;b=b.nextElementSibling}return null}
function b(d,b,c){var e,m,l;c=c||[a.rootElement.automaticStyles,a.rootElement.styles];for(l=0;l<c.length;l+=1)for(e=c[l],e=e.firstElementChild;e;){m=e.getAttributeNS(h,"name");if(e.namespaceURI===h&&"style"===e.localName&&e.getAttributeNS(h,"family")===b&&m===d||"list-style"===b&&e.namespaceURI===y&&"list-style"===e.localName&&m===d||"data"===b&&e.namespaceURI===x&&m===d)return e;e=e.nextElementSibling}return null}function f(a){for(var d,b,c,e,m={},l=a.firstElementChild;l;){if(l.namespaceURI===h)for(c=
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"|"+d+":"+a+"|"})})}for(var e=b.nodeType===Node.TEXT_NODE?b.parentNode:b,m,l=[],f="",n=!1;e&&!w.isInlineRoot(e)&&e.parentNode!==a.rootElement;)!n&&w.isGroupingElement(e)&&(n=!0),(m=d.determineStylesForNode(e))&&l.push(m),e=e.parentNode;n&&(l.forEach(h),c&&(c[f]=l));return n?l:void 0}function r(d){var c={orderedStyles:[],styleProperties:{}};d.forEach(function(d){Object.keys(d).forEach(function(e){var m=Object.keys(d[e])[0],l={name:m,family:e,displayName:void 0,isCommonStyle:!1},f;(f=b(m,e))?(e=n(f),
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function(d,c,e){var h=b(d,c);runtime.assert(Boolean(h),"No style element found for '"+d+"' of family '"+c+"'");d=h.parentNode===a.rootElement.styles?{"style:parent-style-name":d}:f(h);d["style:family"]=c;u.mergeObjects(d,e);return d};this.getDefaultTabStopDistance=function(){for(var a=c("paragraph"),a=a&&a.firstElementChild,d;a;)a.namespaceURI===h&&"paragraph-properties"===a.localName&&(d=a.getAttributeNS(h,"tab-stop-distance")),a=a.nextElementSibling;d||(d="1.25cm");return w.parseNonNegativeLength(d)};
this.getMasterPageElement=e;this.getContentSize=function(d,c){var m,f,n,g,k,r,p,q,y,u;a:{f=b(d,c);runtime.assert("paragraph"===c||"table"===c,"styleFamily must be either paragraph or table");if(f){if(f=f.getAttributeNS(h,"master-page-name"))(m=e(f))||runtime.log("WARN: No master page definition found for "+f);m||(m=e("Standard"));m||(m=a.rootElement.masterStyles.getElementsByTagNameNS(h,"master-page")[0])||runtime.log("WARN: Document has no master pages defined");if(m)for(f=m.getAttributeNS(h,"page-layout-name"),
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(function(){var g=odf.Namespaces.stylens,k=odf.Namespaces.textns,c={graphic:"draw","drawing-page":"draw",paragraph:"text",presentation:"presentation",ruby:"text",section:"text",table:"table","table-cell":"table","table-column":"table","table-row":"table",text:"text",list:"text",page:"office"};odf.StyleTreeNode=function(b){this.derivedStyles={};this.element=b};odf.StyleTree=function(b,f){function n(b){var a,d,c,e={};if(!b)return e;for(b=b.firstElementChild;b;){if(d=b.namespaceURI!==g||"style"!==b.localName&&
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d.steps+" exceeds cached step lookup for "+a+" @"+p(d));runtime.assert(!1===h.hasOwnProperty(d.nodeId),"Bookmark "+p(d)+" appears twice in cached step lookup at steps "+h[d.nodeId]+" and "+a);h[d.nodeId]=a})}}function q(a){var d="";a.nodeType===Node.ELEMENT_NODE&&(d=a.getAttributeNS("urn:webodf:names:steps","nodeId")||"");return d}function e(a){var d=g.toString();a.setAttributeNS("urn:webodf:names:steps","nodeId",d);g+=1;return d}function l(a){var d,b,e=new core.LoopWatchDog(0,1E4);void 0!==z&&a>
z&&(a=z);for(d=Math.floor(a/c)*c;!b&&0<=d;)b=m[d],d-=c;for(b=b||x;b.nextBookmark&&b.nextBookmark.steps<=a;)e.check(),b=b.nextBookmark;runtime.assert(-1===a||b.steps<=a,"Bookmark @"+p(b)+" at step "+b.steps+" exceeds requested step of "+a);return b}function a(a){a.previousBookmark&&(a.previousBookmark.nextBookmark=a.nextBookmark);a.nextBookmark&&(a.nextBookmark.previousBookmark=a.previousBookmark)}function d(a){for(var d,b=null;!b&&a&&a!==k;)(d=q(a))&&(b=h[d])&&b.node!==a&&(runtime.log("Cloned node detected. Creating new bookmark"),
b=null,a.removeAttributeNS("urn:webodf:names:steps","nodeId")),a=a.parentNode;return b}var m={},h={},y=core.DomUtils,x,z,w=Node.DOCUMENT_POSITION_FOLLOWING,v=Node.DOCUMENT_POSITION_PRECEDING;this.updateBookmark=function(d,b){var g,n=Math.ceil(d/c)*c,p,v,E;if(void 0!==z&&z<d){p=l(z);for(v=p.nextBookmark;v&&v.steps<=d;)g=v.nextBookmark,E=Math.ceil(v.steps/c)*c,m[E]===v&&delete m[E],y.containsNode(k,v.node)?v.steps=d+1:(a(v),delete h[v.nodeId]),v=g;z=d}else p=l(d);v=q(b)||e(b);g=h[v];g?g.node!==b&&(runtime.log("Cloned node detected. Creating new bookmark"),
v=e(b),g=h[v]=new f(v,b)):g=h[v]=new f(v,b);v=g;v.steps!==d&&(g=Math.ceil(v.steps/c)*c,g!==n&&m[g]===v&&delete m[g],v.steps=d);if(p!==v&&p.nextBookmark!==v){if(p.steps===v.steps)for(;0!==(v.node.compareDocumentPosition(p.node)&w)&&p!==x;)p=p.previousBookmark;p!==v&&p.nextBookmark!==v&&(a(v),g=p.nextBookmark,v.nextBookmark=p.nextBookmark,v.previousBookmark=p,p.nextBookmark=v,g&&(g.previousBookmark=v))}p=m[n];if(!p||v.steps>p.steps)m[n]=v;r()};this.setToClosestStep=function(a,d){var b;r();b=l(a);b.setIteratorPosition(d);
return b.steps};this.setToClosestDomPoint=function(a,b,c){var e,h;r();if(a===k&&0===b)e=x;else if(a===k&&b===k.childNodes.length)for(h in e=x,m)m.hasOwnProperty(h)&&(a=m[h],a.steps>e.steps&&(e=a));else if(e=d(a.childNodes.item(b)||a),!e)for(c.setUnfilteredPosition(a,b);!e&&c.previousNode();)e=d(c.getCurrentNode());e=e||x;void 0!==z&&e.steps>z&&(e=l(z));e.setIteratorPosition(c);return e.steps};this.damageCacheAfterStep=function(a){0>a&&(a=-1);void 0===z?z=a:a<z&&(z=a);r()};(function(){var a=q(k)||
e(k);x=new n(a,0,k)})()};ops.StepsCache.ENABLE_CACHE_VERIFICATION=!1;ops.StepsCache.Bookmark=function(){};ops.StepsCache.Bookmark.prototype.setIteratorPosition=function(g){}})();
(function(){ops.OdtStepsTranslator=function(g,k,c,b){function f(a,b,c){var e=b.getCurrentNode();b.isBeforeNode()&&r.isParagraph(e)&&(c||(a+=1),p.updateBookmark(a,e))}function n(d,b){if(!b||c.acceptPosition(d)===e)return!0;for(;d.previousPosition();)if(c.acceptPosition(d)===e){if(b(l,d.container(),d.unfilteredDomOffset()))return!0;break}for(;d.nextPosition();)if(c.acceptPosition(d)===e){if(b(a,d.container(),d.unfilteredDomOffset()))return!0;break}return!1}var p,r=odf.OdfUtils,q=core.DomUtils,e=core.PositionFilter.FilterResult.FILTER_ACCEPT,
l=core.StepDirection.PREVIOUS,a=core.StepDirection.NEXT;this.convertStepsToDomPoint=function(a){var b,h;if(isNaN(a))throw new TypeError("Requested steps is not numeric ("+a+")");if(0>a)throw new RangeError("Requested steps is negative ("+a+")");for(b=p.setToClosestStep(a,k);b<a&&k.nextPosition();)(h=c.acceptPosition(k)===e)&&(b+=1),f(b,k,h);if(b!==a)throw new RangeError("Requested steps ("+a+") exceeds available steps ("+b+")");return{node:k.container(),offset:k.unfilteredDomOffset()}};this.convertDomPointToSteps=
function(a,b,h){var l;q.containsNode(g,a)||(b=0>q.comparePoints(g,0,a,b),a=g,b=b?0:g.childNodes.length);k.setUnfilteredPosition(a,b);n(k,h)||k.setUnfilteredPosition(a,b);h=k.container();b=k.unfilteredDomOffset();a=p.setToClosestDomPoint(h,b,k);if(0>q.comparePoints(k.container(),k.unfilteredDomOffset(),h,b))return 0<a?a-1:a;for(;(k.container()!==h||k.unfilteredDomOffset()!==b)&&k.nextPosition();)(l=c.acceptPosition(k)===e)&&(a+=1),f(a,k,l);return a+0};this.prime=function(){var a,b;for(a=p.setToClosestStep(0,
k);k.nextPosition();)(b=c.acceptPosition(k)===e)&&(a+=1),f(a,k,b)};this.handleStepsInserted=function(a){p.damageCacheAfterStep(a.position)};this.handleStepsRemoved=function(a){p.damageCacheAfterStep(a.position-1)};p=new ops.StepsCache(g,b,function(a,b){do{if(c.acceptPosition(b)===e){f(a,b,!0);break}f(a-1,b,!1)}while(b.nextPosition())})}})();ops.Operation=function(){};ops.Operation.prototype.init=function(g){};ops.Operation.prototype.execute=function(g){};ops.Operation.prototype.spec=function(){};
ops.TextPositionFilter=function(){function g(b,c){for(;b&&c(b)!==n;)b=b.previousSibling;return b}function k(b,f,e,l){var a;if(f){if(c.isInlineRoot(f)&&c.isGroupingElement(e))return p;l=c.lookLeftForCharacter(f);if(1===l||2===l&&(c.scanRightForAnyCharacter(e)||c.scanRightForAnyCharacter(c.nextNode(b))))return n}else if(c.isGroupingElement(b)&&c.isInlineRoot(g(b.previousSibling,l)))return n;l=null===f&&c.isParagraph(b);a=c.lookRightForCharacter(e);if(l)return a?n:c.scanRightForAnyCharacter(e)?p:n;if(!a)return p;
f=f||c.previousNode(b);return c.scanLeftForAnyCharacter(f)?p:n}var c=odf.OdfUtils,b=Node.ELEMENT_NODE,f=Node.TEXT_NODE,n=core.PositionFilter.FilterResult.FILTER_ACCEPT,p=core.PositionFilter.FilterResult.FILTER_REJECT;this.acceptPosition=function(g){var q=g.container(),e=q.nodeType,l,a,d;if(e!==b&&e!==f)return p;if(e===f){e=g.unfilteredDomOffset();l=q.data;runtime.assert(e!==l.length,"Unexpected offset.");if(0<e){g=l[e-1];if(!c.isODFWhitespace(g))return n;if(1<e)if(g=l[e-2],!c.isODFWhitespace(g))d=
n;else{if(!c.isODFWhitespace(l.substr(0,e)))return p}else a=c.previousNode(q),c.scanLeftForNonSpace(a)&&(d=n);if(d===n)return c.isTrailingWhitespace(q,e)?p:n;g=l[e];return c.isODFWhitespace(g)?p:c.scanLeftForAnyCharacter(c.previousNode(q))?p:n}a=g.leftNode();d=q;q=q.parentNode;d=k(q,a,d,g.getNodeFilter())}else c.isGroupingElement(q)?(a=g.leftNode(),d=g.rightNode(),d=k(q,a,d,g.getNodeFilter())):d=p;return d}};
function RootFilter(g,k,c){var b=core.PositionFilter.FilterResult.FILTER_ACCEPT,f=core.PositionFilter.FilterResult.FILTER_REJECT;this.acceptPosition=function(n){n=n.container();var p;p="string"===typeof g?k[g].getNode():g;return c(n)===c(p)?b:f}}
ops.OdtDocument=function(g){function k(a){return new core.PositionIterator(a,A,L,!1)}function c(){var a=g.odfContainer().getContentElement(),d=a&&a.localName;runtime.assert("text"===d,"Unsupported content element type '"+d+"' for OdtDocument");return a}function b(){return a.getDocumentElement().ownerDocument}function f(a){for(;a&&!(a.namespaceURI===odf.Namespaces.officens&&"text"===a.localName||a.namespaceURI===odf.Namespaces.officens&&"annotation"===a.localName);)a=a.parentNode;return a}function n(a,
d,b,c){c=k(c);var e;1===b.length?e=b[0]:(e=new core.PositionFilterChain,b.forEach(e.addFilter));b=new core.StepIterator(e,c);b.setPosition(a,d);return b}function p(a){var d=k(c());a=u.convertStepsToDomPoint(a);d.setUnfilteredPosition(a.node,a.offset);return d}function r(a){return a===w}function q(d){var b=d.spec(),c=b.memberid,e=(new Date(b.timestamp)).toISOString(),b=g.odfContainer();d.isEdit&&(c=a.getMember(c).getProperties().fullName,b.setMetadata({"dc:creator":c,"dc:date":e},null),c={setProperties:{"dc:creator":c,
"dc:date":e},removedProperties:[]},t||(c.setProperties["meta:editing-cycles"]=b.incrementEditingCycles(),b.setMetadata(null,["meta:editing-duration","meta:document-statistic"])),t=d,a.emit(ops.OdtDocument.signalMetadataUpdated,c))}function e(a){var b,c=[],e,f=2;runtime.assert(a.isStep(),"positionIterator is not at a step");do{if(b=d.getContentBounds(a))if(b=b.container,m.isDowngradableSpaceElement(b)){for(e=b.lastChild;b.firstChild;)c.push(b.firstChild),b.parentNode.insertBefore(b.firstChild,b);b.parentNode.removeChild(b);
a.setPosition(e,e.nodeType===Node.TEXT_NODE?e.length:e.childNodes.length);a.roundToPreviousStep()}--f}while(0<f&&a.nextStep());c.forEach(h.normalizeTextNodes)}function l(a,d,b){a=a.childNodes.item(d)||a;return(a=m.getParagraphElement(a))&&h.containsNode(b,a)?a:b}var a=this,d,m=odf.OdfUtils,h=core.DomUtils,y={},x={},z=new core.EventNotifier([ops.Document.signalMemberAdded,ops.Document.signalMemberUpdated,ops.Document.signalMemberRemoved,ops.Document.signalCursorAdded,ops.Document.signalCursorRemoved,
ops.Document.signalCursorMoved,ops.OdtDocument.signalParagraphChanged,ops.OdtDocument.signalParagraphStyleModified,ops.OdtDocument.signalCommonStyleCreated,ops.OdtDocument.signalCommonStyleDeleted,ops.OdtDocument.signalTableAdded,ops.OdtDocument.signalOperationStart,ops.OdtDocument.signalOperationEnd,ops.OdtDocument.signalProcessingBatchStart,ops.OdtDocument.signalProcessingBatchEnd,ops.OdtDocument.signalUndoStackChanged,ops.OdtDocument.signalStepsInserted,ops.OdtDocument.signalStepsRemoved,ops.OdtDocument.signalMetadataUpdated,
ops.OdtDocument.signalAnnotationAdded]),w=core.StepDirection.NEXT,v,u,t,A=NodeFilter.SHOW_ALL,I=new gui.BlacklistNamespaceNodeFilter(["urn:webodf:names:cursor","urn:webodf:names:editinfo"]),K=new gui.OdfTextBodyNodeFilter,L=new core.NodeFilterChain([I,K]);this.createPositionIterator=k;this.getDocumentElement=function(){return g.odfContainer().rootElement};this.cloneDocumentElement=function(){var d=a.getDocumentElement(),b=g.getAnnotationViewManager();b&&b.forgetAnnotations();d=d.cloneNode(!0);g.refreshAnnotations();
a.fixCursorPositions();return d};this.setDocumentElement=function(a){var d=g.odfContainer();z.unsubscribe(ops.OdtDocument.signalStepsInserted,u.handleStepsInserted);z.unsubscribe(ops.OdtDocument.signalStepsRemoved,u.handleStepsRemoved);d.setRootElement(a);g.setOdfContainer(d,!0);g.refreshCSS();a=c();u=new ops.OdtStepsTranslator(a,k(a),v,500);z.subscribe(ops.OdtDocument.signalStepsInserted,u.handleStepsInserted);z.subscribe(ops.OdtDocument.signalStepsRemoved,u.handleStepsRemoved)};this.getDOMDocument=
b;this.getRootElement=f;this.createStepIterator=n;this.getIteratorAtPosition=p;this.convertCursorStepToDomPoint=function(a){return u.convertStepsToDomPoint(a)};this.convertDomPointToCursorStep=function(a,d,b){var c;b===w&&(c=r);return u.convertDomPointToSteps(a,d,c)};this.convertDomToCursorRange=function(a){var d;d=u.convertDomPointToSteps(a.anchorNode,a.anchorOffset);a=a.anchorNode===a.focusNode&&a.anchorOffset===a.focusOffset?d:u.convertDomPointToSteps(a.focusNode,a.focusOffset);return{position:d,
length:a-d}};this.convertCursorToDomRange=function(a,d){var c=b().createRange(),e,h;e=u.convertStepsToDomPoint(a);d?(h=u.convertStepsToDomPoint(a+d),0<d?(c.setStart(e.node,e.offset),c.setEnd(h.node,h.offset)):(c.setStart(h.node,h.offset),c.setEnd(e.node,e.offset))):c.setStart(e.node,e.offset);return c};this.upgradeWhitespacesAtPosition=function(a){var b=p(a),b=new core.StepIterator(v,b),c,e=2;runtime.assert(b.isStep(),"positionIterator is not at a step (requested step: "+a+")");do{if(c=d.getContentBounds(b))if(a=
c.container,c=c.startOffset,a.nodeType===Node.TEXT_NODE&&m.isSignificantWhitespace(a,c)){runtime.assert(" "===a.data[c],"upgradeWhitespaceToElement: textNode.data[offset] should be a literal space");var h=a.ownerDocument.createElementNS(odf.Namespaces.textns,"text:s"),f=a.parentNode,l=a;h.appendChild(a.ownerDocument.createTextNode(" "));1===a.length?f.replaceChild(h,a):(a.deleteData(c,1),0<c&&(c<a.length&&a.splitText(c),l=a.nextSibling),f.insertBefore(h,l));a=h;b.setPosition(a,a.childNodes.length);
b.roundToPreviousStep()}--e}while(0<e&&b.nextStep())};this.downgradeWhitespaces=e;this.downgradeWhitespacesAtPosition=function(a){a=p(a);a=new core.StepIterator(v,a);e(a)};this.getTextNodeAtStep=function(d,c){var e=p(d),h=e.container(),m,f=0,l=null;h.nodeType===Node.TEXT_NODE?(m=h,f=e.unfilteredDomOffset(),0<m.length&&(0<f&&(m=m.splitText(f)),m.parentNode.insertBefore(b().createTextNode(""),m),m=m.previousSibling,f=0)):(m=b().createTextNode(""),f=0,h.insertBefore(m,e.rightNode()));if(c){if(y[c]&&
a.getCursorPosition(c)===d){for(l=y[c].getNode();l.nextSibling&&"cursor"===l.nextSibling.localName;)l.parentNode.insertBefore(l.nextSibling,l);0<m.length&&m.nextSibling!==l&&(m=b().createTextNode(""),f=0);l.parentNode.insertBefore(m,l)}}else for(;m.nextSibling&&"cursor"===m.nextSibling.localName;)m.parentNode.insertBefore(m.nextSibling,m);for(;m.previousSibling&&m.previousSibling.nodeType===Node.TEXT_NODE;)e=m.previousSibling,e.appendData(m.data),f=e.length,m=e,m.parentNode.removeChild(m.nextSibling);
for(;m.nextSibling&&m.nextSibling.nodeType===Node.TEXT_NODE;)e=m.nextSibling,m.appendData(e.data),m.parentNode.removeChild(e);return{textNode:m,offset:f}};this.fixCursorPositions=function(){Object.keys(y).forEach(function(d){var b=y[d],c=f(b.getNode()),e=a.createRootFilter(c),h,m,g,k=!1;g=b.getSelectedRange();h=l(g.startContainer,g.startOffset,c);m=n(g.startContainer,g.startOffset,[v,e],h);g.collapsed?c=m:(h=l(g.endContainer,g.endOffset,c),c=n(g.endContainer,g.endOffset,[v,e],h));m.isStep()&&c.isStep()?
m.container()!==c.container()||m.offset()!==c.offset()||g.collapsed&&b.getAnchorNode()===b.getNode()||(k=!0,g.setStart(m.container(),m.offset()),g.collapse(!0)):(k=!0,runtime.assert(m.roundToClosestStep(),"No walkable step found for cursor owned by "+d),g.setStart(m.container(),m.offset()),runtime.assert(c.roundToClosestStep(),"No walkable step found for cursor owned by "+d),g.setEnd(c.container(),c.offset()));k&&(b.setSelectedRange(g,b.hasForwardSelection()),a.emit(ops.Document.signalCursorMoved,
b))})};this.getCursorPosition=function(a){return(a=y[a])?u.convertDomPointToSteps(a.getNode(),0):0};this.getCursorSelection=function(a){a=y[a];var d=0,b=0;a&&(d=u.convertDomPointToSteps(a.getNode(),0),b=u.convertDomPointToSteps(a.getAnchorNode(),0));return{position:b,length:d-b}};this.getPositionFilter=function(){return v};this.getOdfCanvas=function(){return g};this.getCanvas=function(){return g};this.getRootNode=c;this.addMember=function(a){runtime.assert(void 0===x[a.getMemberId()],"This member already exists");
x[a.getMemberId()]=a};this.getMember=function(a){return x.hasOwnProperty(a)?x[a]:null};this.removeMember=function(a){delete x[a]};this.getCursor=function(a){return y[a]};this.hasCursor=function(a){return y.hasOwnProperty(a)};this.getMemberIds=function(){return Object.keys(x)};this.addCursor=function(d){runtime.assert(Boolean(d),"OdtDocument::addCursor without cursor");var b=d.getMemberId(),c=a.convertCursorToDomRange(0,0);runtime.assert("string"===typeof b,"OdtDocument::addCursor has cursor without memberid");
runtime.assert(!y[b],"OdtDocument::addCursor is adding a duplicate cursor with memberid "+b);d.setSelectedRange(c,!0);y[b]=d};this.removeCursor=function(d){var b=y[d];return b?(b.removeFromDocument(),delete y[d],a.emit(ops.Document.signalCursorRemoved,d),!0):!1};this.moveCursor=function(d,b,c,e){d=y[d];b=a.convertCursorToDomRange(b,c);d&&(d.setSelectedRange(b,0<=c),d.setSelectionType(e||ops.OdtCursor.RangeSelection))};this.getFormatting=function(){return g.getFormatting()};this.emit=function(a,d){z.emit(a,
d)};this.subscribe=function(a,d){z.subscribe(a,d)};this.unsubscribe=function(a,d){z.unsubscribe(a,d)};this.createRootFilter=function(a){return new RootFilter(a,y,f)};this.close=function(a){a()};this.destroy=function(a){a()};(function(){var a=c();v=new ops.TextPositionFilter;d=new odf.StepUtils;u=new ops.OdtStepsTranslator(a,k(a),v,500);z.subscribe(ops.OdtDocument.signalStepsInserted,u.handleStepsInserted);z.subscribe(ops.OdtDocument.signalStepsRemoved,u.handleStepsRemoved);z.subscribe(ops.OdtDocument.signalOperationEnd,
q);z.subscribe(ops.OdtDocument.signalProcessingBatchEnd,core.Task.processTasks)})()};ops.OdtDocument.signalParagraphChanged="paragraph/changed";ops.OdtDocument.signalTableAdded="table/added";ops.OdtDocument.signalCommonStyleCreated="style/created";ops.OdtDocument.signalCommonStyleDeleted="style/deleted";ops.OdtDocument.signalParagraphStyleModified="paragraphstyle/modified";ops.OdtDocument.signalOperationStart="operation/start";ops.OdtDocument.signalOperationEnd="operation/end";
ops.OdtDocument.signalProcessingBatchStart="router/batchstart";ops.OdtDocument.signalProcessingBatchEnd="router/batchend";ops.OdtDocument.signalUndoStackChanged="undo/changed";ops.OdtDocument.signalStepsInserted="steps/inserted";ops.OdtDocument.signalStepsRemoved="steps/removed";ops.OdtDocument.signalMetadataUpdated="metadata/updated";ops.OdtDocument.signalAnnotationAdded="annotation/added";
ops.OpAddAnnotation=function(){function g(b,c,e){var f=b.getTextNodeAtStep(e,k);f&&(b=f.textNode,e=b.parentNode,f.offset!==b.length&&b.splitText(f.offset),e.insertBefore(c,b.nextSibling),0===b.length&&e.removeChild(b))}var k,c,b,f,n,p;this.init=function(g){k=g.memberid;c=parseInt(g.timestamp,10);b=parseInt(g.position,10);f=void 0!==g.length?parseInt(g.length,10)||0:void 0;n=g.name};this.isEdit=!0;this.group=void 0;this.execute=function(r){var q=r.getCursor(k),e,l;p=r.getDOMDocument();var a=new Date(c),
d,m,h;d=p.createElementNS(odf.Namespaces.officens,"office:annotation");d.setAttributeNS(odf.Namespaces.officens,"office:name",n);e=p.createElementNS(odf.Namespaces.dcns,"dc:creator");e.setAttributeNS("urn:webodf:names:editinfo","editinfo:memberid",k);e.textContent=r.getMember(k).getProperties().fullName;l=p.createElementNS(odf.Namespaces.dcns,"dc:date");l.appendChild(p.createTextNode(a.toISOString()));a=p.createElementNS(odf.Namespaces.textns,"text:list");m=p.createElementNS(odf.Namespaces.textns,
"text:list-item");h=p.createElementNS(odf.Namespaces.textns,"text:p");m.appendChild(h);a.appendChild(m);d.appendChild(e);d.appendChild(l);d.appendChild(a);void 0!==f&&(e=p.createElementNS(odf.Namespaces.officens,"office:annotation-end"),e.setAttributeNS(odf.Namespaces.officens,"office:name",n),d.annotationEndElement=e,g(r,e,b+f));g(r,d,b);r.emit(ops.OdtDocument.signalStepsInserted,{position:b});q&&(e=p.createRange(),l=d.getElementsByTagNameNS(odf.Namespaces.textns,"p")[0],e.selectNodeContents(l),
q.setSelectedRange(e,!1),q.setSelectionType(ops.OdtCursor.RangeSelection),r.emit(ops.Document.signalCursorMoved,q));r.getOdfCanvas().addAnnotation(d);r.fixCursorPositions();r.emit(ops.OdtDocument.signalAnnotationAdded,{memberId:k,annotation:d});return!0};this.spec=function(){return{optype:"AddAnnotation",memberid:k,timestamp:c,position:b,length:f,name:n}}};
ops.OpAddCursor=function(){var g,k;this.init=function(c){g=c.memberid;k=c.timestamp};this.isEdit=!1;this.group=void 0;this.execute=function(c){var b=c.getCursor(g);if(b)return!1;b=new ops.OdtCursor(g,c);c.addCursor(b);c.emit(ops.Document.signalCursorAdded,b);return!0};this.spec=function(){return{optype:"AddCursor",memberid:g,timestamp:k}}};
ops.OpAddMember=function(){var g,k,c;this.init=function(b){g=b.memberid;k=parseInt(b.timestamp,10);c=b.setProperties};this.isEdit=!1;this.group=void 0;this.execute=function(b){var f;if(b.getMember(g))return!1;f=new ops.Member(g,c);b.addMember(f);b.emit(ops.Document.signalMemberAdded,f);return!0};this.spec=function(){return{optype:"AddMember",memberid:g,timestamp:k,setProperties:c}}};
ops.OpAddStyle=function(){var g,k,c,b,f,n,p=odf.Namespaces.stylens;this.init=function(p){g=p.memberid;k=p.timestamp;c=p.styleName;b=p.styleFamily;f="true"===p.isAutomaticStyle||!0===p.isAutomaticStyle;n=p.setProperties};this.isEdit=!0;this.group=void 0;this.execute=function(g){var k=g.getOdfCanvas().odfContainer(),e=g.getFormatting(),l=g.getDOMDocument().createElementNS(p,"style:style");if(!l)return!1;n&&e.updateStyle(l,n);l.setAttributeNS(p,"style:family",b);l.setAttributeNS(p,"style:name",c);f?
k.rootElement.automaticStyles.appendChild(l):k.rootElement.styles.appendChild(l);g.getOdfCanvas().refreshCSS();f||g.emit(ops.OdtDocument.signalCommonStyleCreated,{name:c,family:b});return!0};this.spec=function(){return{optype:"AddStyle",memberid:g,timestamp:k,styleName:c,styleFamily:b,isAutomaticStyle:f,setProperties:n}}};
odf.ObjectNameGenerator=function(g,k){function c(a,d){var b={};this.generateName=function(){var c=d(),e=0,f;do f=a+e,e+=1;while(b[f]||c[f]);b[f]=!0;return f}}function b(){var a={};[g.rootElement.automaticStyles,g.rootElement.styles].forEach(function(d){for(d=d.firstElementChild;d;)d.namespaceURI===f&&"style"===d.localName&&(a[d.getAttributeNS(f,"name")]=!0),d=d.nextElementSibling});return a}var f=odf.Namespaces.stylens,n=odf.Namespaces.drawns,p=odf.Namespaces.xlinkns,r=(new core.Utils).hashString(k),
q=null,e=null,l=null,a={},d={};this.generateStyleName=function(){null===q&&(q=new c("auto"+r+"_",function(){return b()}));return q.generateName()};this.generateFrameName=function(){var d,b,f;if(null===e){b=g.rootElement.body.getElementsByTagNameNS(n,"frame");for(d=0;d<b.length;d+=1)f=b.item(d),a[f.getAttributeNS(n,"name")]=!0;e=new c("fr"+r+"_",function(){return a})}return e.generateName()};this.generateImageName=function(){var a,b,e;if(null===l){e=g.rootElement.body.getElementsByTagNameNS(n,"image");
for(a=0;a<e.length;a+=1)b=e.item(a),b=b.getAttributeNS(p,"href"),b=b.substring(9,b.lastIndexOf(".")),d[b]=!0;l=new c("img"+r+"_",function(){return d})}return l.generateName()}};
odf.TextStyleApplicator=function(g,k,c){function b(b){function c(a,b){return"object"===typeof a&&"object"===typeof b?Object.keys(a).every(function(e){return c(a[e],b[e])}):a===b}var a={};this.isStyleApplied=function(d){d=k.getAppliedStylesForElement(d,a).styleProperties;return c(b,d)}}function f(b){var f={};this.applyStyleToContainer=function(a){var d;d=a.getAttributeNS(r,"style-name");var m=a.ownerDocument;d=d||"";if(!f.hasOwnProperty(d)){var h=d,n;n=d?k.createDerivedStyleObject(d,"text",b):b;m=
m.createElementNS(q,"style:style");k.updateStyle(m,n);m.setAttributeNS(q,"style:name",g.generateStyleName());m.setAttributeNS(q,"style:family","text");m.setAttributeNS("urn:webodf:names:scope","scope","document-content");c.appendChild(m);f[h]=m}d=f[d].getAttributeNS(q,"name");a.setAttributeNS(r,"text:style-name",d)}}function n(b,c){var a=b.ownerDocument,d=b.parentNode,m,h,f,g=new core.LoopWatchDog(1E4);h=[];h.push(b);for(f=b.nextSibling;f&&p.rangeContainsNode(c,f);)g.check(),h.push(f),f=f.nextSibling;
"span"!==d.localName||d.namespaceURI!==r?(m=a.createElementNS(r,"text:span"),d.insertBefore(m,b),a=!1):(b.previousSibling&&!p.rangeContainsNode(c,d.firstChild)?(m=d.cloneNode(!1),d.parentNode.insertBefore(m,d.nextSibling)):m=d,a=!0);h.forEach(function(a){a.parentNode!==m&&m.appendChild(a)});if(f&&a)for(h=m.cloneNode(!1),m.parentNode.insertBefore(h,m.nextSibling);f;)g.check(),a=f.nextSibling,h.appendChild(f),f=a;return m}var p=core.DomUtils,r=odf.Namespaces.textns,q=odf.Namespaces.stylens;this.applyStyle=
function(c,g,a){var d={},m,h,k,p;runtime.assert(a&&a.hasOwnProperty("style:text-properties"),"applyStyle without any text properties");d["style:text-properties"]=a["style:text-properties"];k=new f(d);p=new b(d);c.forEach(function(a){m=p.isStyleApplied(a);!1===m&&(h=n(a,g),k.applyStyleToContainer(h))})}};
ops.OpApplyDirectStyling=function(){function g(b,c,f){var a=b.getOdfCanvas().odfContainer(),d=r.splitBoundaries(c),m=p.getTextNodes(c,!1);(new odf.TextStyleApplicator(new odf.ObjectNameGenerator(a,k),b.getFormatting(),a.rootElement.automaticStyles)).applyStyle(m,c,f);d.forEach(r.normalizeTextNodes)}var k,c,b,f,n,p=odf.OdfUtils,r=core.DomUtils;this.init=function(g){k=g.memberid;c=g.timestamp;b=parseInt(g.position,10);f=parseInt(g.length,10);n=g.setProperties};this.isEdit=!0;this.group=void 0;this.execute=
function(r){var e=r.convertCursorToDomRange(b,f),l=p.getParagraphElements(e);g(r,e,n);e.detach();r.getOdfCanvas().refreshCSS();r.fixCursorPositions();l.forEach(function(a){r.emit(ops.OdtDocument.signalParagraphChanged,{paragraphElement:a,memberId:k,timeStamp:c})});r.getOdfCanvas().rerenderAnnotations();return!0};this.spec=function(){return{optype:"ApplyDirectStyling",memberid:k,timestamp:c,position:b,length:f,setProperties:n}}};
ops.OpApplyHyperlink=function(){function g(b){for(;b;){if(r.isHyperlink(b))return!0;b=b.parentNode}return!1}var k,c,b,f,n,p=core.DomUtils,r=odf.OdfUtils;this.init=function(g){k=g.memberid;c=g.timestamp;b=g.position;f=g.length;n=g.hyperlink};this.isEdit=!0;this.group=void 0;this.execute=function(q){var e=q.getDOMDocument(),l=q.convertCursorToDomRange(b,f),a=p.splitBoundaries(l),d=[],m=r.getTextNodes(l,!1);if(0===m.length)return!1;m.forEach(function(a){var b=r.getParagraphElement(a);runtime.assert(!1===
g(a),"The given range should not contain any link.");var c=n,m=e.createElementNS(odf.Namespaces.textns,"text:a");m.setAttributeNS(odf.Namespaces.xlinkns,"xlink:type","simple");m.setAttributeNS(odf.Namespaces.xlinkns,"xlink:href",c);a.parentNode.insertBefore(m,a);m.appendChild(a);-1===d.indexOf(b)&&d.push(b)});a.forEach(p.normalizeTextNodes);l.detach();q.fixCursorPositions();q.getOdfCanvas().refreshSize();q.getOdfCanvas().rerenderAnnotations();d.forEach(function(a){q.emit(ops.OdtDocument.signalParagraphChanged,
{paragraphElement:a,memberId:k,timeStamp:c})});return!0};this.spec=function(){return{optype:"ApplyHyperlink",memberid:k,timestamp:c,position:b,length:f,hyperlink:n}}};
ops.OpInsertImage=function(){var g,k,c,b,f,n,p,r,q=odf.Namespaces.drawns,e=odf.Namespaces.svgns,l=odf.Namespaces.textns,a=odf.Namespaces.xlinkns,d=odf.OdfUtils;this.init=function(a){g=a.memberid;k=a.timestamp;c=a.position;b=a.filename;f=a.frameWidth;n=a.frameHeight;p=a.frameStyleName;r=a.frameName};this.isEdit=!0;this.group=void 0;this.execute=function(m){var h=m.getOdfCanvas(),y=m.getTextNodeAtStep(c,g),x,z;if(!y)return!1;x=y.textNode;z=d.getParagraphElement(x);var y=y.offset!==x.length?x.splitText(y.offset):
x.nextSibling,w=m.getDOMDocument(),v=w.createElementNS(q,"draw:image"),w=w.createElementNS(q,"draw:frame");v.setAttributeNS(a,"xlink:href",b);v.setAttributeNS(a,"xlink:type","simple");v.setAttributeNS(a,"xlink:show","embed");v.setAttributeNS(a,"xlink:actuate","onLoad");w.setAttributeNS(q,"draw:style-name",p);w.setAttributeNS(q,"draw:name",r);w.setAttributeNS(l,"text:anchor-type","as-char");w.setAttributeNS(e,"svg:width",f);w.setAttributeNS(e,"svg:height",n);w.appendChild(v);x.parentNode.insertBefore(w,
y);m.emit(ops.OdtDocument.signalStepsInserted,{position:c});0===x.length&&x.parentNode.removeChild(x);h.addCssForFrameWithImage(w);h.refreshCSS();m.emit(ops.OdtDocument.signalParagraphChanged,{paragraphElement:z,memberId:g,timeStamp:k});h.rerenderAnnotations();return!0};this.spec=function(){return{optype:"InsertImage",memberid:g,timestamp:k,filename:b,position:c,frameWidth:f,frameHeight:n,frameStyleName:p,frameName:r}}};
ops.OpInsertTable=function(){function g(a,d){var c;if(1===e.length)c=e[0];else if(3===e.length)switch(a){case 0:c=e[0];break;case b-1:c=e[2];break;default:c=e[1]}else c=e[a];if(1===c.length)return c[0];if(3===c.length)switch(d){case 0:return c[0];case f-1:return c[2];default:return c[1]}return c[d]}var k,c,b,f,n,p,r,q,e,l=odf.OdfUtils;this.init=function(a){k=a.memberid;c=a.timestamp;n=a.position;b=a.initialRows;f=a.initialColumns;p=a.tableName;r=a.tableStyleName;q=a.tableColumnStyleName;e=a.tableCellStyleMatrix};
this.isEdit=!0;this.group=void 0;this.execute=function(a){var d=a.getTextNodeAtStep(n),e=a.getRootNode();if(d){var h=a.getDOMDocument(),y=h.createElementNS("urn:oasis:names:tc:opendocument:xmlns:table:1.0","table:table"),x=h.createElementNS("urn:oasis:names:tc:opendocument:xmlns:table:1.0","table:table-column"),z,w,v,u;r&&y.setAttributeNS("urn:oasis:names:tc:opendocument:xmlns:table:1.0","table:style-name",r);p&&y.setAttributeNS("urn:oasis:names:tc:opendocument:xmlns:table:1.0","table:name",p);x.setAttributeNS("urn:oasis:names:tc:opendocument:xmlns:table:1.0",
"table:number-columns-repeated",f);q&&x.setAttributeNS("urn:oasis:names:tc:opendocument:xmlns:table:1.0","table:style-name",q);y.appendChild(x);for(v=0;v<b;v+=1){x=h.createElementNS("urn:oasis:names:tc:opendocument:xmlns:table:1.0","table:table-row");for(u=0;u<f;u+=1)z=h.createElementNS("urn:oasis:names:tc:opendocument:xmlns:table:1.0","table:table-cell"),(w=g(v,u))&&z.setAttributeNS("urn:oasis:names:tc:opendocument:xmlns:table:1.0","table:style-name",w),w=h.createElementNS("urn:oasis:names:tc:opendocument:xmlns:text:1.0",
"text:p"),z.appendChild(w),x.appendChild(z);y.appendChild(x)}d=l.getParagraphElement(d.textNode);e.insertBefore(y,d.nextSibling);a.emit(ops.OdtDocument.signalStepsInserted,{position:n});a.getOdfCanvas().refreshSize();a.emit(ops.OdtDocument.signalTableAdded,{tableElement:y,memberId:k,timeStamp:c});a.getOdfCanvas().rerenderAnnotations();return!0}return!1};this.spec=function(){return{optype:"InsertTable",memberid:k,timestamp:c,position:n,initialRows:b,initialColumns:f,tableName:p,tableStyleName:r,tableColumnStyleName:q,
tableCellStyleMatrix:e}}};
ops.OpInsertText=function(){function g(b){return"\t"!==b&&p.isODFWhitespace(b)}var k,c,b,f,n,p=odf.OdfUtils;this.init=function(g){k=g.memberid;c=g.timestamp;b=g.position;n=g.text;f="true"===g.moveCursor||!0===g.moveCursor};this.isEdit=!0;this.group=void 0;this.execute=function(r){var q,e,l,a=null,d=r.getDOMDocument(),m,h=0,y,x=r.getCursor(k),z;r.upgradeWhitespacesAtPosition(b);if(q=r.getTextNodeAtStep(b)){e=q.textNode;a=e.nextSibling;l=e.parentNode;m=p.getParagraphElement(e);for(z=0;z<n.length;z+=
1){if(!(y="\t"===n[z])){y=n;var w=z;y=g(y[w])&&(0===w||w===y.length-1||g(y[w-1]))}y&&(0===h?(q.offset!==e.length&&(a=e.splitText(q.offset)),0<z&&e.appendData(n.substring(0,z))):h<z&&(h=n.substring(h,z),l.insertBefore(d.createTextNode(h),a)),h=z+1,"\t"===n[z]?(y=d.createElementNS("urn:oasis:names:tc:opendocument:xmlns:text:1.0","text:tab"),y.appendChild(d.createTextNode("\t"))):(" "!==n[z]&&runtime.log("WARN: InsertText operation contains non-tab, non-space whitespace character (character code "+n.charCodeAt(z)+
")"),y=d.createElementNS("urn:oasis:names:tc:opendocument:xmlns:text:1.0","text:s"),y.appendChild(d.createTextNode(" "))),l.insertBefore(y,a))}0===h?e.insertData(q.offset,n):h<n.length&&(q=n.substring(h),l.insertBefore(d.createTextNode(q),a));l=e.parentNode;a=e.nextSibling;l.removeChild(e);l.insertBefore(e,a);0===e.length&&e.parentNode.removeChild(e);r.emit(ops.OdtDocument.signalStepsInserted,{position:b});x&&f&&(r.moveCursor(k,b+n.length,0),r.emit(ops.Document.signalCursorMoved,x));r.downgradeWhitespacesAtPosition(b);
r.downgradeWhitespacesAtPosition(b+n.length);r.getOdfCanvas().refreshSize();r.emit(ops.OdtDocument.signalParagraphChanged,{paragraphElement:m,memberId:k,timeStamp:c});r.getOdfCanvas().rerenderAnnotations();return!0}return!1};this.spec=function(){return{optype:"InsertText",memberid:k,timestamp:c,position:b,text:n,moveCursor:f}}};
odf.CollapsingRules=function(g){function k(c){return b.isODFNode(c)||"br"===c.localName&&b.isLineBreak(c.parentNode)||c.nodeType===Node.TEXT_NODE&&b.isODFNode(c.parentNode)?NodeFilter.FILTER_REJECT:NodeFilter.FILTER_ACCEPT}function c(n){var p;n.nodeType===Node.TEXT_NODE?(p=n.parentNode,p.removeChild(n)):p=f.removeUnwantedNodes(n,k);if(n=p)n=p,n=!b.isParagraph(n)&&n!==g&&b.hasNoODFContent(n);return n?c(p):p}var b=odf.OdfUtils,f=core.DomUtils;this.mergeChildrenIntoParent=c};
ops.OpMergeParagraph=function(){function g(a){return odf.OdfUtils.isInlineRoot(a)?NodeFilter.FILTER_SKIP:l.isGroupingElement(a)&&l.hasNoODFContent(a)?NodeFilter.FILTER_REJECT:NodeFilter.FILTER_ACCEPT}function k(a){if(a.nodeType===Node.TEXT_NODE){if(0===a.length)return runtime.log("WARN: Empty text node found during merge operation"),!0;if(l.isODFWhitespace(a.data)&&!1===l.isSignificantWhitespace(a,0))return!0;a="#text"}else a=(a.prefix?a.prefix+":":"")+a.localName;runtime.log("WARN: Unexpected text element found near paragraph boundary ["+
a+"]");return!1}function c(d){d.collapsed||(a.splitBoundaries(d),d=l.getTextElements(d,!1,!0).filter(k),d.forEach(function(a){a.parentNode.removeChild(a)}))}function b(a,d,b){a=a.convertCursorStepToDomPoint(d);var c=l.getParagraphElement(a.node,a.offset);runtime.assert(Boolean(c),"Paragraph not found at step "+d);b&&b.setPosition(a.node,a.offset);return c}var f,n,p,r,q,e,l=odf.OdfUtils,a=core.DomUtils,d=odf.Namespaces.textns;this.init=function(a){f=a.memberid;n=a.timestamp;p=a.moveCursor;r=a.paragraphStyleName;
q=parseInt(a.sourceStartPosition,10);e=parseInt(a.destinationStartPosition,10)};this.isEdit=!0;this.group=void 0;this.execute=function(m){var h,l,k=m.getCursor(f);h=m.getRootNode();var z=new odf.CollapsingRules(h),w=m.createStepIterator(h,0,[m.getPositionFilter()],h),v;runtime.assert(e<q,"Destination paragraph ("+e+") must be before source paragraph ("+q+")");l=b(m,e);h=b(m,q,w);w.previousStep();runtime.assert(a.containsNode(l,w.container()),"Destination paragraph must be adjacent to the source paragraph");
v=l.ownerDocument.createRange();w.setPosition(l,l.childNodes.length);w.roundToPreviousStep();v.setStart(w.container(),w.offset());v.setEnd(l,l.childNodes.length);c(v);v=l.childNodes.length;var u=h.ownerDocument.createRange();w.setPosition(h,0);w.roundToNextStep();u.setStart(h,0);u.setEnd(w.container(),w.offset());c(u);for(u=h.firstChild;u;)"editinfo"===u.localName?h.removeChild(u):(l.appendChild(u),a.removeUnwantedNodes(u,g)),u=h.firstChild;runtime.assert(0===h.childNodes.length,"Source paragraph should be empty before it is removed");
z.mergeChildrenIntoParent(h);m.emit(ops.OdtDocument.signalStepsRemoved,{position:q-1});w.setPosition(l,v);w.roundToClosestStep();w.previousStep()||w.roundToNextStep();m.downgradeWhitespaces(w);r?l.setAttributeNS(d,"text:style-name",r):l.removeAttributeNS(d,"style-name");k&&p&&(m.moveCursor(f,q-1,0),m.emit(ops.Document.signalCursorMoved,k));m.fixCursorPositions();m.getOdfCanvas().refreshSize();m.emit(ops.OdtDocument.signalParagraphChanged,{paragraphElement:l,memberId:f,timeStamp:n});m.getOdfCanvas().rerenderAnnotations();
return!0};this.spec=function(){return{optype:"MergeParagraph",memberid:f,timestamp:n,moveCursor:p,paragraphStyleName:r,sourceStartPosition:q,destinationStartPosition:e}}};
ops.OpMoveCursor=function(){var g,k,c,b,f;this.init=function(n){g=n.memberid;k=n.timestamp;c=n.position;b=n.length||0;f=n.selectionType||ops.OdtCursor.RangeSelection};this.isEdit=!1;this.group=void 0;this.execute=function(n){var k=n.getCursor(g),r;if(!k)return!1;r=n.convertCursorToDomRange(c,b);k.setSelectedRange(r,0<=b);k.setSelectionType(f);n.emit(ops.Document.signalCursorMoved,k);return!0};this.spec=function(){return{optype:"MoveCursor",memberid:g,timestamp:k,position:c,length:b,selectionType:f}}};
ops.OpRemoveAnnotation=function(){var g,k,c,b,f=core.DomUtils;this.init=function(f){g=f.memberid;k=f.timestamp;c=parseInt(f.position,10);b=parseInt(f.length,10)};this.isEdit=!0;this.group=void 0;this.execute=function(b){function g(b){q.parentNode.insertBefore(b,q)}for(var k=b.getIteratorAtPosition(c).container(),q;k.namespaceURI!==odf.Namespaces.officens||"annotation"!==k.localName;)k=k.parentNode;if(null===k)return!1;q=k;k=q.annotationEndElement;b.getOdfCanvas().forgetAnnotation(q);f.getElementsByTagNameNS(q,
"urn:webodf:names:cursor","cursor").forEach(g);f.getElementsByTagNameNS(q,"urn:webodf:names:cursor","anchor").forEach(g);q.parentNode.removeChild(q);k&&k.parentNode.removeChild(k);b.emit(ops.OdtDocument.signalStepsRemoved,{position:0<c?c-1:c});b.getOdfCanvas().rerenderAnnotations();b.fixCursorPositions();return!0};this.spec=function(){return{optype:"RemoveAnnotation",memberid:g,timestamp:k,position:c,length:b}}};
ops.OpRemoveBlob=function(){var g,k,c;this.init=function(b){g=b.memberid;k=b.timestamp;c=b.filename};this.isEdit=!0;this.group=void 0;this.execute=function(b){b.getOdfCanvas().odfContainer().removeBlob(c);return!0};this.spec=function(){return{optype:"RemoveBlob",memberid:g,timestamp:k,filename:c}}};
ops.OpRemoveCursor=function(){var g,k;this.init=function(c){g=c.memberid;k=c.timestamp};this.isEdit=!1;this.group=void 0;this.execute=function(c){return c.removeCursor(g)?!0:!1};this.spec=function(){return{optype:"RemoveCursor",memberid:g,timestamp:k}}};
ops.OpRemoveHyperlink=function(){var g,k,c,b,f=core.DomUtils,n=odf.OdfUtils;this.init=function(f){g=f.memberid;k=f.timestamp;c=f.position;b=f.length};this.isEdit=!0;this.group=void 0;this.execute=function(p){var r=p.convertCursorToDomRange(c,b),q=n.getHyperlinkElements(r);runtime.assert(1===q.length,"The given range should only contain a single link.");q=f.mergeIntoParent(q[0]);r.detach();p.fixCursorPositions();p.getOdfCanvas().refreshSize();p.getOdfCanvas().rerenderAnnotations();p.emit(ops.OdtDocument.signalParagraphChanged,
{paragraphElement:n.getParagraphElement(q),memberId:g,timeStamp:k});return!0};this.spec=function(){return{optype:"RemoveHyperlink",memberid:g,timestamp:k,position:c,length:b}}};ops.OpRemoveMember=function(){var g,k;this.init=function(c){g=c.memberid;k=parseInt(c.timestamp,10)};this.isEdit=!1;this.group=void 0;this.execute=function(c){if(!c.getMember(g))return!1;c.removeMember(g);c.emit(ops.Document.signalMemberRemoved,g);return!0};this.spec=function(){return{optype:"RemoveMember",memberid:g,timestamp:k}}};
ops.OpRemoveStyle=function(){var g,k,c,b;this.init=function(f){g=f.memberid;k=f.timestamp;c=f.styleName;b=f.styleFamily};this.isEdit=!0;this.group=void 0;this.execute=function(f){var g=f.getFormatting().getStyleElement(c,b);if(!g)return!1;g.parentNode.removeChild(g);f.getOdfCanvas().refreshCSS();f.emit(ops.OdtDocument.signalCommonStyleDeleted,{name:c,family:b});return!0};this.spec=function(){return{optype:"RemoveStyle",memberid:g,timestamp:k,styleName:c,styleFamily:b}}};
ops.OpRemoveText=function(){var g,k,c,b,f=odf.OdfUtils,n=core.DomUtils;this.init=function(f){runtime.assert(0<=f.length,"OpRemoveText only supports positive lengths");g=f.memberid;k=f.timestamp;c=parseInt(f.position,10);b=parseInt(f.length,10)};this.isEdit=!0;this.group=void 0;this.execute=function(p){var r,q,e,l=p.getCursor(g),a=new odf.CollapsingRules(p.getRootNode());p.upgradeWhitespacesAtPosition(c);p.upgradeWhitespacesAtPosition(c+b);r=p.convertCursorToDomRange(c,b);n.splitBoundaries(r);q=f.getTextElements(r,
!1,!0);e=f.getParagraphElement(r.startContainer,r.startOffset);runtime.assert(void 0!==e,"Attempting to remove text outside a paragraph element");r.detach();q.forEach(function(d){d.parentNode?(runtime.assert(n.containsNode(e,d),"RemoveText only supports removing elements within the same paragraph"),a.mergeChildrenIntoParent(d)):runtime.log("WARN: text element has already been removed from it's container")});p.emit(ops.OdtDocument.signalStepsRemoved,{position:c});p.downgradeWhitespacesAtPosition(c);
p.fixCursorPositions();p.getOdfCanvas().refreshSize();p.emit(ops.OdtDocument.signalParagraphChanged,{paragraphElement:e,memberId:g,timeStamp:k});l&&(l.resetSelectionType(),p.emit(ops.Document.signalCursorMoved,l));p.getOdfCanvas().rerenderAnnotations();return!0};this.spec=function(){return{optype:"RemoveText",memberid:g,timestamp:k,position:c,length:b}}};
ops.OpSetBlob=function(){var g,k,c,b,f;this.init=function(n){g=n.memberid;k=n.timestamp;c=n.filename;b=n.mimetype;f=n.content};this.isEdit=!0;this.group=void 0;this.execute=function(g){g.getOdfCanvas().odfContainer().setBlob(c,b,f);return!0};this.spec=function(){return{optype:"SetBlob",memberid:g,timestamp:k,filename:c,mimetype:b,content:f}}};
ops.OpSetParagraphStyle=function(){function g(b,c,f){var e=[b.getPositionFilter()],g=f.container();f=f.unfilteredDomOffset();return!1===b.createStepIterator(g,f,e,c).previousStep()}var k,c,b,f,n=odf.OdfUtils;this.init=function(g){k=g.memberid;c=g.timestamp;b=g.position;f=g.styleName};this.isEdit=!0;this.group=void 0;this.execute=function(p){var r,q;r=p.getIteratorAtPosition(b);return(q=n.getParagraphElement(r.container()))?(runtime.assert(g(p,q,r),"SetParagraphStyle position should be the first position in the paragraph"),
f?q.setAttributeNS("urn:oasis:names:tc:opendocument:xmlns:text:1.0","text:style-name",f):q.removeAttributeNS("urn:oasis:names:tc:opendocument:xmlns:text:1.0","style-name"),p.getOdfCanvas().refreshSize(),p.emit(ops.OdtDocument.signalParagraphChanged,{paragraphElement:q,timeStamp:c,memberId:k}),p.getOdfCanvas().rerenderAnnotations(),!0):!1};this.spec=function(){return{optype:"SetParagraphStyle",memberid:k,timestamp:c,position:b,styleName:f}}};
ops.OpSplitParagraph=function(){var g,k,c,b,f,n,p=odf.OdfUtils,r=odf.Namespaces.textns;this.init=function(p){g=p.memberid;k=p.timestamp;b=p.position;c=p.sourceParagraphPosition;n=p.paragraphStyleName;f="true"===p.moveCursor||!0===p.moveCursor};this.isEdit=!0;this.group=void 0;this.execute=function(c){var e,l,a,d,m,h,y,x=c.getCursor(g);c.upgradeWhitespacesAtPosition(b);e=c.getTextNodeAtStep(b);if(!e)return!1;l=p.getParagraphElement(e.textNode);if(!l)return!1;a=p.isListItem(l.parentNode)?l.parentNode:
l;0===e.offset?(y=e.textNode.previousSibling,h=null):(y=e.textNode,h=e.offset>=e.textNode.length?null:e.textNode.splitText(e.offset));for(d=e.textNode;d!==a;){d=d.parentNode;m=d.cloneNode(!1);h&&m.appendChild(h);if(y)for(;y&&y.nextSibling;)m.appendChild(y.nextSibling);else for(;d.firstChild;)m.appendChild(d.firstChild);d.parentNode.insertBefore(m,d.nextSibling);y=d;h=m}p.isListItem(h)&&(h=h.childNodes.item(0));n?h.setAttributeNS(r,"text:style-name",n):h.removeAttributeNS(r,"style-name");0===e.textNode.length&&
e.textNode.parentNode.removeChild(e.textNode);c.emit(ops.OdtDocument.signalStepsInserted,{position:b});x&&f&&(c.moveCursor(g,b+1,0),c.emit(ops.Document.signalCursorMoved,x));c.fixCursorPositions();c.getOdfCanvas().refreshSize();c.emit(ops.OdtDocument.signalParagraphChanged,{paragraphElement:l,memberId:g,timeStamp:k});c.emit(ops.OdtDocument.signalParagraphChanged,{paragraphElement:h,memberId:g,timeStamp:k});c.getOdfCanvas().rerenderAnnotations();return!0};this.spec=function(){return{optype:"SplitParagraph",
memberid:g,timestamp:k,position:b,sourceParagraphPosition:c,paragraphStyleName:n,moveCursor:f}}};
ops.OpUpdateMember=function(){function g(c){var f="//dc:creator[@editinfo:memberid='"+k+"']";c=xmldom.XPath.getODFElementsWithXPath(c.getRootNode(),f,function(b){return"editinfo"===b?"urn:webodf:names:editinfo":odf.Namespaces.lookupNamespaceURI(b)});for(f=0;f<c.length;f+=1)c[f].textContent=b.fullName}var k,c,b,f;this.init=function(g){k=g.memberid;c=parseInt(g.timestamp,10);b=g.setProperties;f=g.removedProperties};this.isEdit=!1;this.group=void 0;this.execute=function(c){var p=c.getMember(k);if(!p)return!1;
f&&p.removeProperties(f);b&&(p.setProperties(b),b.fullName&&g(c));c.emit(ops.Document.signalMemberUpdated,p);return!0};this.spec=function(){return{optype:"UpdateMember",memberid:k,timestamp:c,setProperties:b,removedProperties:f}}};
ops.OpUpdateMetadata=function(){var g,k,c,b;this.init=function(f){g=f.memberid;k=parseInt(f.timestamp,10);c=f.setProperties;b=f.removedProperties};this.isEdit=!0;this.group=void 0;this.execute=function(f){var g=f.getOdfCanvas().odfContainer(),k=null;b&&(k=b.attributes.split(","));g.setMetadata(c,k);f.emit(ops.OdtDocument.signalMetadataUpdated,{setProperties:null!==c?c:{},removedProperties:null!==k?k:[]});return!0};this.spec=function(){return{optype:"UpdateMetadata",memberid:g,timestamp:k,setProperties:c,
removedProperties:b}}};
ops.OpUpdateParagraphStyle=function(){function g(b,c){var e,f,a=c?c.split(","):[];for(e=0;e<a.length;e+=1)f=a[e].split(":"),b.removeAttributeNS(odf.Namespaces.lookupNamespaceURI(f[0]),f[1])}var k,c,b,f,n,p=odf.Namespaces.stylens;this.init=function(g){k=g.memberid;c=g.timestamp;b=g.styleName;f=g.setProperties;n=g.removedProperties};this.isEdit=!0;this.group=void 0;this.execute=function(c){var k=c.getFormatting(),e,l,a;return(e=""!==b?k.getStyleElement(b,"paragraph"):k.getDefaultStyleElement("paragraph"))?(l=
e.getElementsByTagNameNS(p,"paragraph-properties").item(0),a=e.getElementsByTagNameNS(p,"text-properties").item(0),f&&k.updateStyle(e,f),n&&(k=n["style:paragraph-properties"],l&&k&&(g(l,k.attributes),0===l.attributes.length&&e.removeChild(l)),k=n["style:text-properties"],a&&k&&(g(a,k.attributes),0===a.attributes.length&&e.removeChild(a)),g(e,n.attributes)),c.getOdfCanvas().refreshCSS(),c.emit(ops.OdtDocument.signalParagraphStyleModified,b),c.getOdfCanvas().rerenderAnnotations(),!0):!1};this.spec=
function(){return{optype:"UpdateParagraphStyle",memberid:k,timestamp:c,styleName:b,setProperties:f,removedProperties:n}}};
ops.OperationFactory=function(){function g(c){return function(b){return new c}}var k;this.register=function(c,b){k[c]=b};this.create=function(c){var b=null,f=k[c.optype];f&&(b=f(c),b.init(c));return b};k={AddMember:g(ops.OpAddMember),UpdateMember:g(ops.OpUpdateMember),RemoveMember:g(ops.OpRemoveMember),AddCursor:g(ops.OpAddCursor),ApplyDirectStyling:g(ops.OpApplyDirectStyling),SetBlob:g(ops.OpSetBlob),RemoveBlob:g(ops.OpRemoveBlob),InsertImage:g(ops.OpInsertImage),InsertTable:g(ops.OpInsertTable),
InsertText:g(ops.OpInsertText),RemoveText:g(ops.OpRemoveText),MergeParagraph:g(ops.OpMergeParagraph),SplitParagraph:g(ops.OpSplitParagraph),SetParagraphStyle:g(ops.OpSetParagraphStyle),UpdateParagraphStyle:g(ops.OpUpdateParagraphStyle),AddStyle:g(ops.OpAddStyle),RemoveStyle:g(ops.OpRemoveStyle),MoveCursor:g(ops.OpMoveCursor),RemoveCursor:g(ops.OpRemoveCursor),AddAnnotation:g(ops.OpAddAnnotation),RemoveAnnotation:g(ops.OpRemoveAnnotation),UpdateMetadata:g(ops.OpUpdateMetadata),ApplyHyperlink:g(ops.OpApplyHyperlink),
RemoveHyperlink:g(ops.OpRemoveHyperlink)}};ops.OperationRouter=function(){};ops.OperationRouter.prototype.setOperationFactory=function(g){};ops.OperationRouter.prototype.setPlaybackFunction=function(g){};ops.OperationRouter.prototype.push=function(g){};ops.OperationRouter.prototype.close=function(g){};ops.OperationRouter.prototype.subscribe=function(g,k){};ops.OperationRouter.prototype.unsubscribe=function(g,k){};ops.OperationRouter.prototype.hasLocalUnsyncedOps=function(){};
ops.OperationRouter.prototype.hasSessionHostConnection=function(){};ops.OperationRouter.signalProcessingBatchStart="router/batchstart";ops.OperationRouter.signalProcessingBatchEnd="router/batchend";
ops.TrivialOperationRouter=function(){var g=new core.EventNotifier([ops.OperationRouter.signalProcessingBatchStart,ops.OperationRouter.signalProcessingBatchEnd]),k,c,b=0;this.setOperationFactory=function(b){k=b};this.setPlaybackFunction=function(b){c=b};this.push=function(f){b+=1;g.emit(ops.OperationRouter.signalProcessingBatchStart,{});f.forEach(function(f){f=f.spec();f.timestamp=Date.now();f=k.create(f);f.group="g"+b;c(f)});g.emit(ops.OperationRouter.signalProcessingBatchEnd,{})};this.close=function(b){b()};
this.subscribe=function(b,c){g.subscribe(b,c)};this.unsubscribe=function(b,c){g.unsubscribe(b,c)};this.hasLocalUnsyncedOps=function(){return!1};this.hasSessionHostConnection=function(){return!0}};
ops.Session=function(g){function k(b){f.emit(ops.OdtDocument.signalProcessingBatchStart,b)}function c(b){f.emit(ops.OdtDocument.signalProcessingBatchEnd,b)}var b=new ops.OperationFactory,f=new ops.OdtDocument(g),n=null;this.setOperationFactory=function(c){b=c;n&&n.setOperationFactory(b)};this.setOperationRouter=function(g){n&&(n.unsubscribe(ops.OperationRouter.signalProcessingBatchStart,k),n.unsubscribe(ops.OperationRouter.signalProcessingBatchEnd,c));n=g;n.subscribe(ops.OperationRouter.signalProcessingBatchStart,
k);n.subscribe(ops.OperationRouter.signalProcessingBatchEnd,c);g.setPlaybackFunction(function(b){f.emit(ops.OdtDocument.signalOperationStart,b);return b.execute(f)?(f.emit(ops.OdtDocument.signalOperationEnd,b),!0):!1});g.setOperationFactory(b)};this.getOperationFactory=function(){return b};this.getOdtDocument=function(){return f};this.enqueue=function(b){n.push(b)};this.close=function(b){n.close(function(c){c?b(c):f.close(b)})};this.destroy=function(b){f.destroy(b)};this.setOperationRouter(new ops.TrivialOperationRouter)};
gui.AnnotationController=function(g,k,c){function b(){var a=r.getCursor(c),a=a&&a.getNode(),b=!1;a&&(b=!l.isWithinAnnotation(a,r.getRootNode()));b!==q&&(q=b,e.emit(gui.AnnotationController.annotatableChanged,q))}function f(a){a.getMemberId()===c&&b()}function n(a){a===c&&b()}function p(a){a.getMemberId()===c&&b()}var r=g.getOdtDocument(),q=!1,e=new core.EventNotifier([gui.AnnotationController.annotatableChanged]),l=odf.OdfUtils,a=core.StepDirection.NEXT;this.isAnnotatable=function(){return q};this.addAnnotation=
function(){var a=new ops.OpAddAnnotation,b=r.getCursorSelection(c),e=b.length,b=b.position;q&&(0===e?e=void 0:(b=0<=e?b:b+e,e=Math.abs(e)),a.init({memberid:c,position:b,length:e,name:c+Date.now()}),g.enqueue([a]))};this.removeAnnotation=function(d){var b,e;b=r.getMember(c).getProperties().fullName;if(!0!==k.getState(gui.CommonConstraints.EDIT.ANNOTATIONS.ONLY_DELETE_OWN)||b===l.getAnnotationCreator(d))b=r.convertDomPointToCursorStep(d,0,a),e=r.convertDomPointToCursorStep(d,d.childNodes.length),d=
new ops.OpRemoveAnnotation,d.init({memberid:c,position:b,length:e-b}),e=new ops.OpMoveCursor,e.init({memberid:c,position:0<b?b-1:b,length:0}),g.enqueue([d,e])};this.subscribe=function(a,b){e.subscribe(a,b)};this.unsubscribe=function(a,b){e.unsubscribe(a,b)};this.destroy=function(a){r.unsubscribe(ops.Document.signalCursorAdded,f);r.unsubscribe(ops.Document.signalCursorRemoved,n);r.unsubscribe(ops.Document.signalCursorMoved,p);a()};k.registerConstraint(gui.CommonConstraints.EDIT.ANNOTATIONS.ONLY_DELETE_OWN);
r.subscribe(ops.Document.signalCursorAdded,f);r.subscribe(ops.Document.signalCursorRemoved,n);r.subscribe(ops.Document.signalCursorMoved,p);b()};gui.AnnotationController.annotatableChanged="annotatable/changed";
gui.Avatar=function(g,k){var c=this,b,f,n;this.setColor=function(b){f.style.borderColor=b};this.setImageUrl=function(b){c.isVisible()?f.src=b:n=b};this.isVisible=function(){return"block"===b.style.display};this.show=function(){n&&(f.src=n,n=void 0);b.style.display="block"};this.hide=function(){b.style.display="none"};this.markAsFocussed=function(c){c?b.classList.add("active"):b.classList.remove("active")};this.destroy=function(c){g.removeChild(b);c()};(function(){var c=g.ownerDocument;b=c.createElement("div");
f=c.createElement("img");b.appendChild(f);b.style.display=k?"block":"none";b.className="handle";g.appendChild(b)})()};gui.StepInfo=function(){};gui.StepInfo.VisualDirection={LEFT_TO_RIGHT:0,RIGHT_TO_LEFT:1};gui.StepInfo.prototype.container=function(){};gui.StepInfo.prototype.offset=function(){};gui.VisualStepScanner=function(){};gui.VisualStepScanner.prototype.process=function(g,k,c){};
gui.GuiStepUtils=function(){function g(f){f=c.getContentBounds(f);var g,e=null;if(f)if(f.container.nodeType===Node.TEXT_NODE)g=f.container.ownerDocument.createRange(),g.setStart(f.container,f.startOffset),g.setEnd(f.container,f.endOffset),(e=0<g.getClientRects().length?g.getBoundingClientRect():null)&&" "===f.container.data.substring(f.startOffset,f.endOffset)&&1>=e.width&&(e=null),g.detach();else if(k.isCharacterElement(f.container)||k.isCharacterFrame(f.container))e=b.getBoundingClientRect(f.container);
return e}var k=odf.OdfUtils,c=new odf.StepUtils,b=core.DomUtils,f=core.StepDirection.NEXT,n=gui.StepInfo.VisualDirection.LEFT_TO_RIGHT,p=gui.StepInfo.VisualDirection.RIGHT_TO_LEFT;this.getContentRect=g;this.moveToFilteredStep=function(b,c,e){function l(a,b){b.process(w,h,k)&&(a=!0,!x&&b.token&&(x=b.token));return a}var a=c===f,d,m,h,k,x,z=b.snapshot();d=!1;var w;do d=g(b),w={token:b.snapshot(),container:b.container,offset:b.offset,direction:c,visualDirection:c===f?n:p},m=b.nextStep()?g(b):null,b.restore(w.token),
a?(h=d,k=m):(h=m,k=d),d=e.reduce(l,!1);while(!d&&b.advanceStep(c));d||e.forEach(function(a){!x&&a.token&&(x=a.token)});b.restore(x||z);return Boolean(x)}};
gui.Caret=function(g,k,c,b){function f(){a.style.opacity="0"===a.style.opacity?"1":"0";t.trigger()}function n(){y.selectNodeContents(h);return y.getBoundingClientRect()}function p(a){return E[a]!==L[a]}function r(){Object.keys(L).forEach(function(a){E[a]=L[a]})}function q(){if(!1===L.isShown||g.getSelectionType()!==ops.OdtCursor.RangeSelection||!b&&!g.getSelectedRange().collapsed)L.visibility="hidden",a.style.visibility="hidden",t.cancel();else if(L.visibility="visible",a.style.visibility="visible",
!1===L.isFocused)a.style.opacity="1",t.cancel();else{if(A||p("visibility"))a.style.opacity="1",t.cancel();t.trigger()}if(K||I){var c;c=g.getNode();var e,h,f=z.getBoundingClientRect(x.getSizer()),q=!1,y=0;c.removeAttributeNS("urn:webodf:names:cursor","caret-sizer-active");if(0<c.getClientRects().length)h=n(),y=h.left-z.getBoundingClientRect(c).left,q=!0;else if(v.setPosition(c,0),h=w.getContentRect(v),!h&&v.nextStep()&&(e=w.getContentRect(v))&&(h=e,q=!0),h||(c.setAttributeNS("urn:webodf:names:cursor",
"caret-sizer-active","true"),h=n(),q=!0),!h)for(runtime.log("WARN: No suitable client rectangle found for visual caret for "+g.getMemberId());c;){if(0<c.getClientRects().length){h=z.getBoundingClientRect(c);q=!0;break}c=c.parentNode}h=z.translateRect(h,f,x.getZoomLevel());c={top:h.top,height:h.height,right:q?h.left:h.right,width:z.adaptRangeDifferenceToZoomLevel(y,x.getZoomLevel())};8>c.height&&(c={top:c.top-(8-c.height)/2,height:8,right:c.right});l.style.height=c.height+"px";l.style.top=c.top+"px";
l.style.left=c.right-c.width+"px";l.style.width=c.width?c.width+"px":"";m&&(c=runtime.getWindow().getComputedStyle(g.getNode(),null),c.font?m.style.font=c.font:(m.style.fontStyle=c.fontStyle,m.style.fontVariant=c.fontVariant,m.style.fontWeight=c.fontWeight,m.style.fontSize=c.fontSize,m.style.lineHeight=c.lineHeight,m.style.fontFamily=c.fontFamily))}L.isShown&&I&&k.scrollIntoView(a.getBoundingClientRect());p("isFocused")&&d.markAsFocussed(L.isFocused);r();K=I=A=!1}function e(a){l.parentNode.removeChild(l);
h.parentNode.removeChild(h);a()}var l,a,d,m,h,y,x=g.getDocument().getCanvas(),z=core.DomUtils,w=new gui.GuiStepUtils,v,u,t,A=!1,I=!1,K=!1,L={isFocused:!1,isShown:!0,visibility:"hidden"},E={isFocused:!L.isFocused,isShown:!L.isShown,visibility:"hidden"};this.handleUpdate=function(){K=!0;u.trigger()};this.refreshCursorBlinking=function(){A=!0;u.trigger()};this.setFocus=function(){L.isFocused=!0;u.trigger()};this.removeFocus=function(){L.isFocused=!1;u.trigger()};this.show=function(){L.isShown=!0;u.trigger()};
this.hide=function(){L.isShown=!1;u.trigger()};this.setAvatarImageUrl=function(a){d.setImageUrl(a)};this.setColor=function(b){a.style.borderColor=b;d.setColor(b)};this.getCursor=function(){return g};this.getFocusElement=function(){return a};this.toggleHandleVisibility=function(){d.isVisible()?d.hide():d.show()};this.showHandle=function(){d.show()};this.hideHandle=function(){d.hide()};this.setOverlayElement=function(a){m=a;l.appendChild(a);K=!0;u.trigger()};this.ensureVisible=function(){I=!0;u.trigger()};
this.getBoundingClientRect=function(){return z.getBoundingClientRect(l)};this.destroy=function(a){core.Async.destroyAll([u.destroy,t.destroy,d.destroy,e],a)};(function(){var b=g.getDocument(),e=[b.createRootFilter(g.getMemberId()),b.getPositionFilter()],m=b.getDOMDocument();y=m.createRange();h=m.createElement("span");h.className="webodf-caretSizer";h.textContent="|";g.getNode().appendChild(h);l=m.createElement("div");l.setAttributeNS("urn:webodf:names:editinfo","editinfo:memberid",g.getMemberId());
l.className="webodf-caretOverlay";a=m.createElement("div");a.className="caret";l.appendChild(a);d=new gui.Avatar(l,c);x.getSizer().appendChild(l);v=b.createStepIterator(g.getNode(),0,e,b.getRootNode());u=core.Task.createRedrawTask(q);t=core.Task.createTimeoutTask(f,500);u.triggerImmediate()})()};
odf.TextSerializer=function(){function g(b){var f="",n=k.filter?k.filter.acceptNode(b):NodeFilter.FILTER_ACCEPT,p=b.nodeType,r;if((n===NodeFilter.FILTER_ACCEPT||n===NodeFilter.FILTER_SKIP)&&c.isTextContentContainingNode(b))for(r=b.firstChild;r;)f+=g(r),r=r.nextSibling;n===NodeFilter.FILTER_ACCEPT&&(p===Node.ELEMENT_NODE&&c.isParagraph(b)?f+="\n":p===Node.TEXT_NODE&&b.textContent&&(f+=b.textContent));return f}var k=this,c=odf.OdfUtils;this.filter=null;this.writeToString=function(b){if(!b)return"";
b=g(b);"\n"===b[b.length-1]&&(b=b.substr(0,b.length-1));return b}};gui.MimeDataExporter=function(){var g;this.exportRangeToDataTransfer=function(k,c){var b;b=c.startContainer.ownerDocument.createElement("span");b.appendChild(c.cloneContents());b=g.writeToString(b);try{k.setData("text/plain",b)}catch(f){k.setData("Text",b)}};g=new odf.TextSerializer;g.filter=new odf.OdfNodeFilter};
gui.Clipboard=function(g){this.setDataFromRange=function(k,c){var b,f=k.clipboardData;b=runtime.getWindow();!f&&b&&(f=b.clipboardData);f?(b=!0,g.exportRangeToDataTransfer(f,c),k.preventDefault()):b=!1;return b}};
gui.SessionContext=function(g,k){var c=g.getOdtDocument(),b=odf.OdfUtils;this.isLocalCursorWithinOwnAnnotation=function(){var f=c.getCursor(k),g;if(!f)return!1;g=f&&f.getNode();f=c.getMember(k).getProperties().fullName;return(g=b.getParentAnnotation(g,c.getRootNode()))&&b.getAnnotationCreator(g)===f?!0:!1}};
gui.StyleSummary=function(g){function k(b,c){var k=b+"|"+c,q;f.hasOwnProperty(k)||(q=[],g.forEach(function(e){e=(e=e.styleProperties[b])&&e[c];-1===q.indexOf(e)&&q.push(e)}),f[k]=q);return f[k]}function c(b,c,f){return function(){var g=k(b,c);return f.length>=g.length&&g.every(function(b){return-1!==f.indexOf(b)})}}function b(b,c){var f=k(b,c);return 1===f.length?f[0]:void 0}var f={};this.getPropertyValues=k;this.getCommonValue=b;this.isBold=c("style:text-properties","fo:font-weight",["bold"]);this.isItalic=
c("style:text-properties","fo:font-style",["italic"]);this.hasUnderline=c("style:text-properties","style:text-underline-style",["solid"]);this.hasStrikeThrough=c("style:text-properties","style:text-line-through-style",["solid"]);this.fontSize=function(){var c=b("style:text-properties","fo:font-size");return c&&parseFloat(c)};this.fontName=function(){return b("style:text-properties","style:font-name")};this.isAlignedLeft=c("style:paragraph-properties","fo:text-align",["left","start"]);this.isAlignedCenter=
c("style:paragraph-properties","fo:text-align",["center"]);this.isAlignedRight=c("style:paragraph-properties","fo:text-align",["right","end"]);this.isAlignedJustified=c("style:paragraph-properties","fo:text-align",["justify"]);this.text={isBold:this.isBold,isItalic:this.isItalic,hasUnderline:this.hasUnderline,hasStrikeThrough:this.hasStrikeThrough,fontSize:this.fontSize,fontName:this.fontName};this.paragraph={isAlignedLeft:this.isAlignedLeft,isAlignedCenter:this.isAlignedCenter,isAlignedRight:this.isAlignedRight,
isAlignedJustified:this.isAlignedJustified}};
gui.DirectFormattingController=function(g,k,c,b,f,n,p){function r(){return U.value().styleSummary}function q(){return U.value().enabledFeatures}function e(a){var b;a.collapsed?(b=a.startContainer,b.hasChildNodes()&&a.startOffset<b.childNodes.length&&(b=b.childNodes.item(a.startOffset)),a=[b]):a=S.getTextElements(a,!0,!1);return a}function l(){var a=P.getCursor(b),d=a&&a.getSelectedRange(),h=[],h=[],f=!0,g={directTextStyling:!0,directParagraphStyling:!0};d&&(h=e(d),0===h.length&&(h=[d.startContainer,
d.endContainer],f=!1),h=P.getFormatting().getAppliedStyles(h));void 0!==h[0]&&Z&&(h[0].styleProperties=aa.mergeObjects(h[0].styleProperties,Z));!0===k.getState(gui.CommonConstraints.EDIT.REVIEW_MODE)&&(g.directTextStyling=g.directParagraphStyling=c.isLocalCursorWithinOwnAnnotation());g.directTextStyling&&(g.directTextStyling=f&&void 0!==a&&a.getSelectionType()===ops.OdtCursor.RangeSelection);return{enabledFeatures:g,appliedStyles:h,styleSummary:new gui.StyleSummary(h)}}function a(a,b){var d={};Object.keys(a).forEach(function(c){var e=
a[c](),h=b[c]();e!==h&&(d[c]=h)});return d}function d(){var b,d;d=ba.styleSummary;var c=U.value(),e=c.styleSummary,h=ba.enabledFeatures,f=c.enabledFeatures;b=a(d.text,e.text);d=a(d.paragraph,e.paragraph);h=!(f.directTextStyling===h.directTextStyling&&f.directParagraphStyling===h.directParagraphStyling);ba=c;h&&fa.emit(gui.DirectFormattingController.enabledChanged,f);0<Object.keys(b).length&&fa.emit(gui.DirectFormattingController.textStylingChanged,b);0<Object.keys(d).length&&fa.emit(gui.DirectFormattingController.paragraphStylingChanged,
d)}function m(){U.reset();d()}function h(a){("string"===typeof a?a:a.getMemberId())===b&&U.reset()}function y(){U.reset()}function x(a){var d=P.getCursor(b);a=a.paragraphElement;d&&S.getParagraphElement(d.getNode())===a&&U.reset()}function z(a,b){b(!a());return!0}function w(a){if(q().directTextStyling){var d=P.getCursorSelection(b),c={"style:text-properties":a};0!==d.length?(a=new ops.OpApplyDirectStyling,a.init({memberid:b,position:d.position,length:d.length,setProperties:c}),g.enqueue([a])):(Z=
aa.mergeObjects(Z||{},c),U.reset())}}function v(a,b){var d={};d[a]=b;w(d)}function u(a){a=a.spec();Z&&a.memberid===b&&"SplitParagraph"!==a.optype&&(Z=null,U.reset())}function t(a){v("fo:font-weight",a?"bold":"normal")}function A(a){v("fo:font-style",a?"italic":"normal")}function I(a){v("style:text-underline-style",a?"solid":"none")}function K(a){v("style:text-line-through-style",a?"solid":"none")}function L(a){if(q().directParagraphStyling){var d=P.getCursor(b).getSelectedRange(),d=S.getParagraphElements(d),
c=P.getFormatting(),e=[],h={},m;d.forEach(function(d){var g=P.convertDomPointToCursorStep(d,0,C),l=d.getAttributeNS(odf.Namespaces.textns,"style-name"),k;d=l?h.hasOwnProperty(l)?h[l]:void 0:m;d||(d=f.generateStyleName(),l?(h[l]=d,k=c.createDerivedStyleObject(l,"paragraph",{})):(m=d,k={}),k=a(k),l=new ops.OpAddStyle,l.init({memberid:b,styleName:d.toString(),styleFamily:"paragraph",isAutomaticStyle:!0,setProperties:k}),e.push(l));l=new ops.OpSetParagraphStyle;l.init({memberid:b,styleName:d.toString(),
position:g});e.push(l)});g.enqueue(e)}}function E(a){L(function(b){return aa.mergeObjects(b,a)})}function N(a){E({"style:paragraph-properties":{"fo:text-align":a}})}function O(a,b){var d=P.getFormatting().getDefaultTabStopDistance(),c=b["style:paragraph-properties"],e;c&&(c=c["fo:margin-left"],e=S.parseLength(c));return aa.mergeObjects(b,{"style:paragraph-properties":{"fo:margin-left":e&&e.unit===d.unit?e.value+a*d.value+e.unit:a*d.value+d.unit}})}function D(a,b){var d=e(a),d=0===d.length?[a.startContainer]:
d,d=P.getFormatting().getAppliedStyles(d),c=0<d.length?d[0].styleProperties:void 0,h=P.getFormatting().getAppliedStylesForElement(b).styleProperties;if(!c||"text"!==c["style:family"]||!c["style:text-properties"])return!1;if(!h||!h["style:text-properties"])return!0;c=c["style:text-properties"];h=h["style:text-properties"];return!Object.keys(c).every(function(a){return c[a]===h[a]})}function V(){}function W(){return!1}function J(){return!1}var R=this,P=g.getOdtDocument(),aa=new core.Utils,S=odf.OdfUtils,
fa=new core.EventNotifier([gui.DirectFormattingController.enabledChanged,gui.DirectFormattingController.textStylingChanged,gui.DirectFormattingController.paragraphStylingChanged]),ha=odf.Namespaces.textns,C=core.StepDirection.NEXT,Z=null,ba,U;this.enabledFeatures=q;this.formatTextSelection=w;this.createCursorStyleOp=function(a,d,c){var e=null,h=Z;c&&(h=(c=U.value().appliedStyles[0])&&c.styleProperties);h&&h["style:text-properties"]&&(e=new ops.OpApplyDirectStyling,e.init({memberid:b,position:a,length:d,
setProperties:{"style:text-properties":h["style:text-properties"]}}),Z=null,U.reset());return e};this.setBold=t;this.setItalic=A;this.setHasUnderline=I;this.setHasStrikethrough=K;this.setFontSize=function(a){v("fo:font-size",a+"pt")};this.setFontName=function(a){v("style:font-name",a)};this.getAppliedStyles=function(){return U.value().appliedStyles};this.toggleBold=z.bind(R,function(){return r().isBold()},t);this.toggleItalic=z.bind(R,function(){return r().isItalic()},A);this.toggleUnderline=z.bind(R,
function(){return r().hasUnderline()},I);this.toggleStrikethrough=z.bind(R,function(){return r().hasStrikeThrough()},K);this.isBold=function(){return r().isBold()};this.isItalic=function(){return r().isItalic()};this.hasUnderline=function(){return r().hasUnderline()};this.hasStrikeThrough=function(){return r().hasStrikeThrough()};this.fontSize=function(){return r().fontSize()};this.fontName=function(){return r().fontName()};this.isAlignedLeft=function(){return r().isAlignedLeft()};this.isAlignedCenter=
function(){return r().isAlignedCenter()};this.isAlignedRight=function(){return r().isAlignedRight()};this.isAlignedJustified=function(){return r().isAlignedJustified()};this.alignParagraphLeft=function(){N("left");return!0};this.alignParagraphCenter=function(){N("center");return!0};this.alignParagraphRight=function(){N("right");return!0};this.alignParagraphJustified=function(){N("justify");return!0};this.indent=function(){L(O.bind(null,1));return!0};this.outdent=function(){L(O.bind(null,-1));return!0};
this.createParagraphStyleOps=function(a){if(!q().directParagraphStyling)return[];var d=P.getCursor(b),c=d.getSelectedRange(),e=[],h,g;d.hasForwardSelection()?(h=d.getAnchorNode(),g=d.getNode()):(h=d.getNode(),g=d.getAnchorNode());d=S.getParagraphElement(g);runtime.assert(Boolean(d),"DirectFormattingController: Cursor outside paragraph");var m=d,l=[P.getPositionFilter(),P.createRootFilter(b)];if(!1!==P.createStepIterator(c.endContainer,c.endOffset,l,m).nextStep())return e;g!==h&&(d=S.getParagraphElement(h));
if(!Z&&!D(c,d))return e;c=(c=U.value().appliedStyles[0])&&c.styleProperties;if(!c)return e;if(d=d.getAttributeNS(ha,"style-name"))c={"style:text-properties":c["style:text-properties"]},c=P.getFormatting().createDerivedStyleObject(d,"paragraph",c);h=f.generateStyleName();d=new ops.OpAddStyle;d.init({memberid:b,styleName:h,styleFamily:"paragraph",isAutomaticStyle:!0,setProperties:c});e.push(d);d=new ops.OpSetParagraphStyle;d.init({memberid:b,styleName:h,position:a});e.push(d);return e};this.subscribe=
function(a,d){fa.subscribe(a,d)};this.unsubscribe=function(a,d){fa.unsubscribe(a,d)};this.destroy=function(a){P.unsubscribe(ops.Document.signalCursorAdded,h);P.unsubscribe(ops.Document.signalCursorRemoved,h);P.unsubscribe(ops.Document.signalCursorMoved,h);P.unsubscribe(ops.OdtDocument.signalParagraphStyleModified,y);P.unsubscribe(ops.OdtDocument.signalParagraphChanged,x);P.unsubscribe(ops.OdtDocument.signalOperationEnd,u);P.unsubscribe(ops.OdtDocument.signalProcessingBatchEnd,d);k.unsubscribe(gui.CommonConstraints.EDIT.REVIEW_MODE,
m);a()};(function(){P.subscribe(ops.Document.signalCursorAdded,h);P.subscribe(ops.Document.signalCursorRemoved,h);P.subscribe(ops.Document.signalCursorMoved,h);P.subscribe(ops.OdtDocument.signalParagraphStyleModified,y);P.subscribe(ops.OdtDocument.signalParagraphChanged,x);P.subscribe(ops.OdtDocument.signalOperationEnd,u);P.subscribe(ops.OdtDocument.signalProcessingBatchEnd,d);k.subscribe(gui.CommonConstraints.EDIT.REVIEW_MODE,m);U=new core.LazyProperty(l);ba=U.value();n||(R.formatTextSelection=V,
R.setBold=V,R.setItalic=V,R.setHasUnderline=V,R.setHasStrikethrough=V,R.setFontSize=V,R.setFontName=V,R.toggleBold=J,R.toggleItalic=J,R.toggleUnderline=J,R.toggleStrikethrough=J);p||(R.alignParagraphCenter=W,R.alignParagraphJustified=W,R.alignParagraphLeft=W,R.alignParagraphRight=W,R.createParagraphStyleOps=function(){return[]},R.indent=W,R.outdent=W)})()};gui.DirectFormattingController.enabledChanged="enabled/changed";gui.DirectFormattingController.textStylingChanged="textStyling/changed";
gui.DirectFormattingController.paragraphStylingChanged="paragraphStyling/changed";gui.DirectFormattingController.SelectionInfo=function(){};
gui.KeyboardHandler=function(){function g(b,c){c||(c=k.None);switch(b){case gui.KeyboardHandler.KeyCode.LeftMeta:case gui.KeyboardHandler.KeyCode.RightMeta:case gui.KeyboardHandler.KeyCode.MetaInMozilla:c|=k.Meta;break;case gui.KeyboardHandler.KeyCode.Ctrl:c|=k.Ctrl;break;case gui.KeyboardHandler.KeyCode.Alt:c|=k.Alt;break;case gui.KeyboardHandler.KeyCode.Shift:c|=k.Shift}return b+":"+c}var k=gui.KeyboardHandler.Modifier,c=null,b={};this.setDefault=function(b){c=b};this.bind=function(c,k,p,r){c=g(c,
k);runtime.assert(r||!1===b.hasOwnProperty(c),"tried to overwrite the callback handler of key combo: "+c);b[c]=p};this.unbind=function(c,k){var p=g(c,k);delete b[p]};this.reset=function(){c=null;b={}};this.handleEvent=function(f){var n=f.keyCode,p=k.None;f.metaKey&&(p|=k.Meta);f.ctrlKey&&(p|=k.Ctrl);f.altKey&&(p|=k.Alt);f.shiftKey&&(p|=k.Shift);n=g(n,p);n=b[n];p=!1;n?p=n():null!==c&&(p=c(f));p&&(f.preventDefault?f.preventDefault():f.returnValue=!1)}};
gui.KeyboardHandler.Modifier={None:0,Meta:1,Ctrl:2,Alt:4,CtrlAlt:6,Shift:8,MetaShift:9,CtrlShift:10,AltShift:12};gui.KeyboardHandler.KeyCode={Backspace:8,Tab:9,Clear:12,Enter:13,Shift:16,Ctrl:17,Alt:18,End:35,Home:36,Left:37,Up:38,Right:39,Down:40,Delete:46,A:65,B:66,C:67,D:68,E:69,F:70,G:71,H:72,I:73,J:74,K:75,L:76,M:77,N:78,O:79,P:80,Q:81,R:82,S:83,T:84,U:85,V:86,W:87,X:88,Y:89,Z:90,LeftMeta:91,RightMeta:93,MetaInMozilla:224};
gui.HyperlinkClickHandler=function(g,k,c){function b(){var a=g();runtime.assert(Boolean(a.classList),"Document container has no classList element");a.classList.remove("webodf-inactiveLinks")}function f(){var a=g();runtime.assert(Boolean(a.classList),"Document container has no classList element");a.classList.add("webodf-inactiveLinks")}function n(){a.removeEventListener("focus",f,!1);m.forEach(function(a){k.unbind(a.keyCode,a.modifier);c.unbind(a.keyCode,a.modifier)});m.length=0}function p(d){n();
if(d!==r.None){a.addEventListener("focus",f,!1);switch(d){case r.Ctrl:m.push({keyCode:q.Ctrl,modifier:r.None});break;case r.Meta:m.push({keyCode:q.LeftMeta,modifier:r.None}),m.push({keyCode:q.RightMeta,modifier:r.None}),m.push({keyCode:q.MetaInMozilla,modifier:r.None})}m.forEach(function(a){k.bind(a.keyCode,a.modifier,b);c.bind(a.keyCode,a.modifier,f)})}}var r=gui.KeyboardHandler.Modifier,q=gui.KeyboardHandler.KeyCode,e=xmldom.XPath,l=odf.OdfUtils,a=runtime.getWindow(),d=r.None,m=[];runtime.assert(null!==
a,"Expected to be run in an environment which has a global window, like a browser.");this.handleClick=function(b){var c=b.target||b.srcElement,f,m;b.ctrlKey?f=r.Ctrl:b.metaKey&&(f=r.Meta);if(d===r.None||d===f){a:{for(;null!==c;){if(l.isHyperlink(c))break a;if(l.isParagraph(c))break;c=c.parentNode}c=null}c&&(c=l.getHyperlinkTarget(c),""!==c&&("#"===c[0]?(c=c.substring(1),f=g(),m=e.getODFElementsWithXPath(f,"//text:bookmark-start[@text:name='"+c+"']",odf.Namespaces.lookupNamespaceURI),0===m.length&&
(m=e.getODFElementsWithXPath(f,"//text:bookmark[@text:name='"+c+"']",odf.Namespaces.lookupNamespaceURI)),0<m.length&&m[0].scrollIntoView(!0)):/^\s*(javascript|data):/.test(c)?runtime.log("WARN:","potentially malicious URL ignored"):a.open(c),b.preventDefault?b.preventDefault():b.returnValue=!1))}};this.setModifier=function(a){d!==a&&(runtime.assert(a===r.None||a===r.Ctrl||a===r.Meta,"Unsupported KeyboardHandler.Modifier value: "+a),d=a,d!==r.None?f():b(),p(d))};this.getModifier=function(){return d};
this.destroy=function(a){f();n();a()}};
gui.EventManager=function(g){function k(a){function d(a,b,c){var e,h=!1;e="on"+b;a.attachEvent&&(a.attachEvent(e,c),h=!0);!h&&a.addEventListener&&(a.addEventListener(b,c,!1),h=!0);h&&!u[b]||!a.hasOwnProperty(e)||(a[e]=c)}function b(a,d,c){var e="on"+d;a.detachEvent&&a.detachEvent(e,c);a.removeEventListener&&a.removeEventListener(d,c,!1);a[e]===c&&(a[e]=null)}function c(b){if(-1===h.indexOf(b)){h.push(b);if(e.filters.every(function(a){return a(b)}))try{f.emit(a,b)}catch(d){runtime.log("Error occurred while processing "+
a+":\n"+d.message+"\n"+d.stack)}runtime.setTimeout(function(){h.splice(h.indexOf(b),1)},0)}}var e=this,h=[],f=new core.EventNotifier([a]);this.filters=[];this.subscribe=function(b){f.subscribe(a,b)};this.unsubscribe=function(b){f.unsubscribe(a,b)};this.destroy=function(){b(v,a,c);b(K,a,c);b(L,a,c)};t[a]&&d(v,a,c);d(K,a,c);d(L,a,c)}function c(a,b,d){function c(b){d(b,e,function(b){b.type=a;h.emit(a,b)})}var e={},h=new core.EventNotifier([a]);this.subscribe=function(b){h.subscribe(a,b)};this.unsubscribe=
function(b){h.unsubscribe(a,b)};this.destroy=function(){b.forEach(function(a){E.unsubscribe(a,c)})};(function(){b.forEach(function(a){E.subscribe(a,c)})})()}function b(a){runtime.clearTimeout(a);delete N[a]}function f(a,d){var c=runtime.setTimeout(function(){a();b(c)},d);N[c]=!0;return c}function n(a,d,c){var e=a.touches.length,h=a.touches[0],g=d.timer;"touchmove"===a.type||"touchend"===a.type?g&&b(g):"touchstart"===a.type&&(1!==e?runtime.clearTimeout(g):g=f(function(){c({clientX:h.clientX,clientY:h.clientY,
pageX:h.pageX,pageY:h.pageY,target:a.target||a.srcElement||null,detail:1})},400));d.timer=g}function p(a,b,d){var c=a.touches[0],e=a.target||a.srcElement||null,h=b.target;1!==a.touches.length||"touchend"===a.type?h=null:"touchstart"===a.type&&"webodf-draggable"===e.getAttribute("class")?h=e:"touchmove"===a.type&&h&&(a.preventDefault(),a.stopPropagation(),d({clientX:c.clientX,clientY:c.clientY,pageX:c.pageX,pageY:c.pageY,target:h,detail:1}));b.target=h}function r(a,b,d){var c=a.target||a.srcElement||
null,e=b.dragging;"drag"===a.type?e=!0:"touchend"===a.type&&e&&(e=!1,a=a.changedTouches[0],d({clientX:a.clientX,clientY:a.clientY,pageX:a.pageX,pageY:a.pageY,target:c,detail:1}));b.dragging=e}function q(){L.classList.add("webodf-touchEnabled");E.unsubscribe("touchstart",q)}function e(a){var b=a.scrollX,d=a.scrollY;this.restore=function(){a.scrollX===b&&a.scrollY===d||a.scrollTo(b,d)}}function l(a){var b=a.scrollTop,d=a.scrollLeft;this.restore=function(){if(a.scrollTop!==b||a.scrollLeft!==d)a.scrollTop=
b,a.scrollLeft=d}}function a(a,b){var d=I[a]||A[a]||null;!d&&b&&(d=I[a]=new k(a));return d}function d(b,d){a(b,!0).subscribe(d)}function m(b,d){var c=a(b,!1);c&&c.unsubscribe(d)}function h(){return g.getDOMDocument().activeElement===K}function y(){h()&&K.blur();K.setAttribute("disabled","true")}function x(){K.removeAttribute("disabled")}function z(a){for(var b=[];a;)(a.scrollWidth>a.clientWidth||a.scrollHeight>a.clientHeight)&&b.push(new l(a)),a=a.parentNode;b.push(new e(v));return b}function w(){var a;
h()||(a=z(K),x(),K.focus(),a.forEach(function(a){a.restore()}))}var v=runtime.getWindow(),u={beforecut:!0,beforepaste:!0,longpress:!0,drag:!0,dragstop:!0},t={mousedown:!0,mouseup:!0,focus:!0},A={},I={},K,L=g.getCanvas().getElement(),E=this,N={};this.addFilter=function(b,d){a(b,!0).filters.push(d)};this.removeFilter=function(b,d){var c=a(b,!0),e=c.filters.indexOf(d);-1!==e&&c.filters.splice(e,1)};this.subscribe=d;this.unsubscribe=m;this.hasFocus=h;this.focus=w;this.getEventTrap=function(){return K};
this.setEditing=function(a){var b=h();b&&K.blur();a?K.removeAttribute("readOnly"):K.setAttribute("readOnly","true");b&&w()};this.destroy=function(a){m("touchstart",q);Object.keys(N).forEach(function(a){b(parseInt(a,10))});N.length=0;Object.keys(A).forEach(function(a){A[a].destroy()});A={};m("mousedown",y);m("mouseup",x);m("contextmenu",x);Object.keys(I).forEach(function(a){I[a].destroy()});I={};K.parentNode.removeChild(K);a()};(function(){var a=g.getOdfCanvas().getSizer(),b=a.ownerDocument;runtime.assert(Boolean(v),
"EventManager requires a window object to operate correctly");K=b.createElement("textarea");K.id="eventTrap";K.setAttribute("tabindex","-1");K.setAttribute("readOnly","true");K.setAttribute("rows","1");a.appendChild(K);d("mousedown",y);d("mouseup",x);d("contextmenu",x);A.longpress=new c("longpress",["touchstart","touchmove","touchend"],n);A.drag=new c("drag",["touchstart","touchmove","touchend"],p);A.dragstop=new c("dragstop",["drag","touchend"],r);d("touchstart",q)})()};
gui.IOSSafariSupport=function(g){function k(){c.innerHeight!==c.outerHeight&&(b.style.display="none",runtime.requestAnimationFrame(function(){b.style.display="block"}))}var c=runtime.getWindow(),b=g.getEventTrap();this.destroy=function(c){g.unsubscribe("focus",k);b.removeAttribute("autocapitalize");b.style.WebkitTransform="";c()};g.subscribe("focus",k);b.setAttribute("autocapitalize","off");b.style.WebkitTransform="translateX(-10000px)"};
gui.HyperlinkController=function(g,k,c,b){function f(){var b=!0;!0===k.getState(gui.CommonConstraints.EDIT.REVIEW_MODE)&&(b=c.isLocalCursorWithinOwnAnnotation());b!==e&&(e=b,q.emit(gui.HyperlinkController.enabledChanged,e))}function n(c){c.getMemberId()===b&&f()}var p=odf.OdfUtils,r=g.getOdtDocument(),q=new core.EventNotifier([gui.HyperlinkController.enabledChanged]),e=!1;this.isEnabled=function(){return e};this.subscribe=function(b,a){q.subscribe(b,a)};this.unsubscribe=function(b,a){q.unsubscribe(b,
a)};this.addHyperlink=function(c,a){if(e){var d=r.getCursorSelection(b),f=new ops.OpApplyHyperlink,h=[];if(0===d.length||a)a=a||c,f=new ops.OpInsertText,f.init({memberid:b,position:d.position,text:a}),d.length=a.length,h.push(f);f=new ops.OpApplyHyperlink;f.init({memberid:b,position:d.position,length:d.length,hyperlink:c});h.push(f);g.enqueue(h)}};this.removeHyperlinks=function(){if(e){var c=r.createPositionIterator(r.getRootNode()),a=r.getCursor(b).getSelectedRange(),d=p.getHyperlinkElements(a),
f=a.collapsed&&1===d.length,h=r.getDOMDocument().createRange(),k=[],n,q;0!==d.length&&(d.forEach(function(a){h.selectNodeContents(a);n=r.convertDomToCursorRange({anchorNode:h.startContainer,anchorOffset:h.startOffset,focusNode:h.endContainer,focusOffset:h.endOffset});q=new ops.OpRemoveHyperlink;q.init({memberid:b,position:n.position,length:n.length});k.push(q)}),f||(f=d[0],-1===a.comparePoint(f,0)&&(h.setStart(f,0),h.setEnd(a.startContainer,a.startOffset),n=r.convertDomToCursorRange({anchorNode:h.startContainer,
anchorOffset:h.startOffset,focusNode:h.endContainer,focusOffset:h.endOffset}),0<n.length&&(q=new ops.OpApplyHyperlink,q.init({memberid:b,position:n.position,length:n.length,hyperlink:p.getHyperlinkTarget(f)}),k.push(q))),d=d[d.length-1],c.moveToEndOfNode(d),c=c.unfilteredDomOffset(),1===a.comparePoint(d,c)&&(h.setStart(a.endContainer,a.endOffset),h.setEnd(d,c),n=r.convertDomToCursorRange({anchorNode:h.startContainer,anchorOffset:h.startOffset,focusNode:h.endContainer,focusOffset:h.endOffset}),0<n.length&&
(q=new ops.OpApplyHyperlink,q.init({memberid:b,position:n.position,length:n.length,hyperlink:p.getHyperlinkTarget(d)}),k.push(q)))),g.enqueue(k),h.detach())}};this.destroy=function(b){r.unsubscribe(ops.Document.signalCursorMoved,n);k.unsubscribe(gui.CommonConstraints.EDIT.REVIEW_MODE,f);b()};r.subscribe(ops.Document.signalCursorMoved,n);k.subscribe(gui.CommonConstraints.EDIT.REVIEW_MODE,f);f()};gui.HyperlinkController.enabledChanged="enabled/changed";
gui.ImageController=function(g,k,c,b,f){function n(){var a=!0;!0===k.getState(gui.CommonConstraints.EDIT.REVIEW_MODE)&&(a=c.isLocalCursorWithinOwnAnnotation());a!==m&&(m=a,d.emit(gui.ImageController.enabledChanged,m))}function p(a){a.getMemberId()===b&&n()}var r={"image/gif":".gif","image/jpeg":".jpg","image/png":".png"},q=odf.Namespaces.textns,e=g.getOdtDocument(),l=odf.OdfUtils,a=e.getFormatting(),d=new core.EventNotifier([gui.HyperlinkController.enabledChanged]),m=!1;this.isEnabled=function(){return m};
this.subscribe=function(a,b){d.subscribe(a,b)};this.unsubscribe=function(a,b){d.unsubscribe(a,b)};this.insertImage=function(d,c,k,n){if(m){var p=new core.CSSUnits;runtime.assert(0<k&&0<n,"Both width and height of the image should be greater than 0px.");n={width:k,height:n};if(k=l.getParagraphElement(e.getCursor(b).getNode()).getAttributeNS(q,"style-name")){k=a.getContentSize(k,"paragraph");var v=1,u=1;n.width>k.width&&(v=k.width/n.width);n.height>k.height&&(u=k.height/n.height);k=Math.min(v,u);n=
{width:n.width*k,height:n.height*k}}k=p.convert(n.width,"px","cm")+"cm";p=p.convert(n.height,"px","cm")+"cm";u=e.getOdfCanvas().odfContainer().rootElement.styles;n=d.toLowerCase();var v=r.hasOwnProperty(n)?r[n]:null,t;n=[];runtime.assert(null!==v,"Image type is not supported: "+d);v="Pictures/"+f.generateImageName()+v;t=new ops.OpSetBlob;t.init({memberid:b,filename:v,mimetype:d,content:c});n.push(t);a.getStyleElement("Graphics","graphic",[u])||(d=new ops.OpAddStyle,d.init({memberid:b,styleName:"Graphics",
styleFamily:"graphic",isAutomaticStyle:!1,setProperties:{"style:graphic-properties":{"text:anchor-type":"paragraph","svg:x":"0cm","svg:y":"0cm","style:wrap":"dynamic","style:number-wrapped-paragraphs":"no-limit","style:wrap-contour":"false","style:vertical-pos":"top","style:vertical-rel":"paragraph","style:horizontal-pos":"center","style:horizontal-rel":"paragraph"}}}),n.push(d));d=f.generateStyleName();c=new ops.OpAddStyle;c.init({memberid:b,styleName:d,styleFamily:"graphic",isAutomaticStyle:!0,
setProperties:{"style:parent-style-name":"Graphics","style:graphic-properties":{"style:vertical-pos":"top","style:vertical-rel":"baseline","style:horizontal-pos":"center","style:horizontal-rel":"paragraph","fo:background-color":"transparent","style:background-transparency":"100%","style:shadow":"none","style:mirror":"none","fo:clip":"rect(0cm, 0cm, 0cm, 0cm)","draw:luminance":"0%","draw:contrast":"0%","draw:red":"0%","draw:green":"0%","draw:blue":"0%","draw:gamma":"100%","draw:color-inversion":"false",
"draw:image-opacity":"100%","draw:color-mode":"standard"}}});n.push(c);t=new ops.OpInsertImage;t.init({memberid:b,position:e.getCursorPosition(b),filename:v,frameWidth:k,frameHeight:p,frameStyleName:d,frameName:f.generateFrameName()});n.push(t);g.enqueue(n)}};this.destroy=function(a){e.unsubscribe(ops.Document.signalCursorMoved,p);k.unsubscribe(gui.CommonConstraints.EDIT.REVIEW_MODE,n);a()};e.subscribe(ops.Document.signalCursorMoved,p);k.subscribe(gui.CommonConstraints.EDIT.REVIEW_MODE,n);n()};
gui.ImageController.enabledChanged="enabled/changed";
gui.ImageSelector=function(g){function k(){var c=g.getSizer(),k=f.createElement("div");k.id="imageSelector";k.style.borderWidth="1px";c.appendChild(k);b.forEach(function(b){var c=f.createElement("div");c.className=b;k.appendChild(c)});return k}var c=odf.Namespaces.svgns,b="topLeft topRight bottomRight bottomLeft topMiddle rightMiddle bottomMiddle leftMiddle".split(" "),f=g.getElement().ownerDocument,n=!1;this.select=function(b){var r,q,e=f.getElementById("imageSelector");e||(e=k());n=!0;r=e.parentNode;
q=b.getBoundingClientRect();var l=r.getBoundingClientRect(),a=g.getZoomLevel();r=(q.left-l.left)/a-1;q=(q.top-l.top)/a-1;e.style.display="block";e.style.left=r+"px";e.style.top=q+"px";e.style.width=b.getAttributeNS(c,"width");e.style.height=b.getAttributeNS(c,"height")};this.clearSelection=function(){var b;n&&(b=f.getElementById("imageSelector"))&&(b.style.display="none");n=!1};this.isSelectorElement=function(b){var c=f.getElementById("imageSelector");return c?b===c||b.parentNode===c:!1}};
(function(){function g(g){function c(b){p=b.which&&String.fromCharCode(b.which)===n;n=void 0;return!1===p}function b(){p=!1}function f(b){n=b.data;p=!1}var n,p=!1;this.destroy=function(n){g.unsubscribe("textInput",b);g.unsubscribe("compositionend",f);g.removeFilter("keypress",c);n()};g.subscribe("textInput",b);g.subscribe("compositionend",f);g.addFilter("keypress",c)}gui.InputMethodEditor=function(k,c){function b(b){a&&(b?a.getNode().setAttributeNS("urn:webodf:names:cursor","composing","true"):(a.getNode().removeAttributeNS("urn:webodf:names:cursor",
"composing"),h.textContent=""))}function f(){x&&(x=!1,b(!1),w.emit(gui.InputMethodEditor.signalCompositionEnd,{data:z}),z="")}function n(){I||(I=!0,f(),a&&a.getSelectedRange().collapsed?d.value="":d.value=u.writeToString(a.getSelectedRange().cloneContents()),d.setSelectionRange(0,d.value.length),I=!1)}function p(){c.hasFocus()&&y.trigger()}function r(){v=void 0;y.cancel();b(!0);x||w.emit(gui.InputMethodEditor.signalCompositionStart,{data:""})}function q(a){a=v=a.data;x=!0;z+=a;y.trigger()}function e(a){a.data!==
v&&(a=a.data,x=!0,z+=a,y.trigger());v=void 0}function l(){h.textContent=d.value}var a=null,d=c.getEventTrap(),m=d.ownerDocument,h,y,x=!1,z="",w=new core.EventNotifier([gui.InputMethodEditor.signalCompositionStart,gui.InputMethodEditor.signalCompositionEnd]),v,u,t=[],A,I=!1;this.subscribe=w.subscribe;this.unsubscribe=w.unsubscribe;this.registerCursor=function(b){b.getMemberId()===k&&(a=b,a.getNode().appendChild(h),b.subscribe(ops.OdtCursor.signalCursorUpdated,p),c.subscribe("input",l),c.subscribe("compositionupdate",
l))};this.removeCursor=function(b){a&&b===k&&(a.getNode().removeChild(h),a.unsubscribe(ops.OdtCursor.signalCursorUpdated,p),c.unsubscribe("input",l),c.unsubscribe("compositionupdate",l),a=null)};this.destroy=function(a){c.unsubscribe("compositionstart",r);c.unsubscribe("compositionend",q);c.unsubscribe("textInput",e);c.unsubscribe("keypress",f);c.unsubscribe("focus",n);core.Async.destroyAll(A,a)};(function(){u=new odf.TextSerializer;u.filter=new odf.OdfNodeFilter;c.subscribe("compositionstart",r);
c.subscribe("compositionend",q);c.subscribe("textInput",e);c.subscribe("keypress",f);c.subscribe("focus",n);t.push(new g(c));A=t.map(function(a){return a.destroy});h=m.createElement("span");h.setAttribute("id","composer");y=core.Task.createTimeoutTask(n,1);A.push(y.destroy)})()};gui.InputMethodEditor.signalCompositionStart="input/compositionstart";gui.InputMethodEditor.signalCompositionEnd="input/compositionend"})();
gui.MetadataController=function(g,k){function c(b){n.emit(gui.MetadataController.signalMetadataChanged,b)}function b(b){var c=-1===p.indexOf(b);c||runtime.log("Setting "+b+" is restricted.");return c}var f=g.getOdtDocument(),n=new core.EventNotifier([gui.MetadataController.signalMetadataChanged]),p=["dc:creator","dc:date","meta:editing-cycles","meta:editing-duration","meta:document-statistic"];this.setMetadata=function(c,f){var e={},l="",a;c&&Object.keys(c).filter(b).forEach(function(a){e[a]=c[a]});
f&&(l=f.filter(b).join(","));if(0<l.length||0<Object.keys(e).length)a=new ops.OpUpdateMetadata,a.init({memberid:k,setProperties:e,removedProperties:0<l.length?{attributes:l}:null}),g.enqueue([a])};this.getMetadata=function(b){var c;runtime.assert("string"===typeof b,"Property must be a string");c=b.split(":");runtime.assert(2===c.length,"Property must be a namespace-prefixed string");b=odf.Namespaces.lookupNamespaceURI(c[0]);runtime.assert(Boolean(b),"Prefix must be for an ODF namespace.");return f.getOdfCanvas().odfContainer().getMetadata(b,
c[1])};this.subscribe=function(b,c){n.subscribe(b,c)};this.unsubscribe=function(b,c){n.unsubscribe(b,c)};this.destroy=function(b){f.unsubscribe(ops.OdtDocument.signalMetadataUpdated,c);b()};f.subscribe(ops.OdtDocument.signalMetadataUpdated,c)};gui.MetadataController.signalMetadataChanged="metadata/changed";
gui.PasteController=function(g,k,c,b){function f(){r=!0===k.getState(gui.CommonConstraints.EDIT.REVIEW_MODE)?c.isLocalCursorWithinOwnAnnotation():!0}function n(a){a.getMemberId()===b&&f()}var p=g.getOdtDocument(),r=!1,q=odf.Namespaces.textns,e=core.StepDirection.NEXT,l=odf.OdfUtils;this.isEnabled=function(){return r};this.paste=function(a){if(r){var d=p.getCursorPosition(b),c=p.getCursor(b).getNode(),c=l.getParagraphElement(c),h=c.getAttributeNS(q,"style-name")||"",f=d,k=[],n=p.convertDomPointToCursorStep(c,
0,e);a.replace(/\r/g,"").split("\n").forEach(function(a){var d=new ops.OpInsertText,c=new ops.OpSplitParagraph;d.init({memberid:b,position:f,text:a,moveCursor:!0});k.push(d);f+=a.length;c.init({memberid:b,position:f,paragraphStyleName:h,sourceParagraphPosition:n,moveCursor:!0});k.push(c);n=f+=1});k.pop();g.enqueue(k)}};this.destroy=function(a){p.unsubscribe(ops.Document.signalCursorMoved,n);k.unsubscribe(gui.CommonConstraints.EDIT.REVIEW_MODE,f);a()};p.subscribe(ops.Document.signalCursorMoved,n);
k.subscribe(gui.CommonConstraints.EDIT.REVIEW_MODE,f);f()};gui.ClosestXOffsetScanner=function(g){function k(b){return null!==b&&void 0!==f?Math.abs(b-g)>f:!1}function c(b){null!==b&&!1===k(b)&&(f=Math.abs(b-g))}var b=this,f,n=gui.StepInfo.VisualDirection.LEFT_TO_RIGHT;this.token=void 0;this.process=function(f,g,q){var e,l;f.visualDirection===n?(e=g&&g.right,l=q&&q.left):(e=g&&g.left,l=q&&q.right);if(k(e)||k(l))return!0;if(g||q)c(e),c(l),b.token=f.token;return!1}};
gui.LineBoundaryScanner=function(){var g=this,k=null;this.token=void 0;this.process=function(c,b,f){var n;if(n=f)if(k){var p=k;n=Math.min(p.bottom-p.top,f.bottom-f.top);var r=Math.max(p.top,f.top),p=Math.min(p.bottom,f.bottom)-r;n=.4>=(0<n?p/n:0)}else n=!1;!b||f&&!n||(g.token=c.token);if(n)return!0;k=(c=k)&&b?{left:Math.min(c.left,b.left),right:Math.max(c.right,b.right),top:Math.min(c.top,b.top),bottom:Math.min(c.bottom,b.bottom)}:c||b;return!1}};
gui.ParagraphBoundaryScanner=function(){var g=this,k=!1,c,b=odf.OdfUtils;this.token=void 0;this.process=function(f){var n=b.getParagraphElement(f.container());k||(c=n,k=!0);if(c!==n)return!0;g.token=f.token;return!1}};
odf.WordBoundaryFilter=function(g,k){function c(a,b,d){for(var c=null,e=g.getRootNode(),f;a!==e&&null!==a&&null===c;)f=0>b?a.previousSibling:a.nextSibling,d(f)===NodeFilter.FILTER_ACCEPT&&(c=f),a=a.parentNode;return c}function b(a,b){var d;return null===a?m.NO_NEIGHBOUR:p.isCharacterElement(a)?m.SPACE_CHAR:a.nodeType===f||p.isTextSpan(a)||p.isHyperlink(a)?(d=a.textContent.charAt(b()),q.test(d)?m.SPACE_CHAR:r.test(d)?m.PUNCTUATION_CHAR:m.WORD_CHAR):m.OTHER}var f=Node.TEXT_NODE,n=Node.ELEMENT_NODE,
p=odf.OdfUtils,r=/[!-#%-*,-\/:-;?-@\[-\]_{}\u00a1\u00ab\u00b7\u00bb\u00bf;\u00b7\u055a-\u055f\u0589-\u058a\u05be\u05c0\u05c3\u05c6\u05f3-\u05f4\u0609-\u060a\u060c-\u060d\u061b\u061e-\u061f\u066a-\u066d\u06d4\u0700-\u070d\u07f7-\u07f9\u0964-\u0965\u0970\u0df4\u0e4f\u0e5a-\u0e5b\u0f04-\u0f12\u0f3a-\u0f3d\u0f85\u0fd0-\u0fd4\u104a-\u104f\u10fb\u1361-\u1368\u166d-\u166e\u169b-\u169c\u16eb-\u16ed\u1735-\u1736\u17d4-\u17d6\u17d8-\u17da\u1800-\u180a\u1944-\u1945\u19de-\u19df\u1a1e-\u1a1f\u1b5a-\u1b60\u1c3b-\u1c3f\u1c7e-\u1c7f\u2000-\u206e\u207d-\u207e\u208d-\u208e\u3008-\u3009\u2768-\u2775\u27c5-\u27c6\u27e6-\u27ef\u2983-\u2998\u29d8-\u29db\u29fc-\u29fd\u2cf9-\u2cfc\u2cfe-\u2cff\u2e00-\u2e7e\u3000-\u303f\u30a0\u30fb\ua60d-\ua60f\ua673\ua67e\ua874-\ua877\ua8ce-\ua8cf\ua92e-\ua92f\ua95f\uaa5c-\uaa5f\ufd3e-\ufd3f\ufe10-\ufe19\ufe30-\ufe52\ufe54-\ufe61\ufe63\ufe68\ufe6a-\ufe6b\uff01-\uff03\uff05-\uff0a\uff0c-\uff0f\uff1a-\uff1b\uff1f-\uff20\uff3b-\uff3d\uff3f\uff5b\uff5d\uff5f-\uff65]|\ud800[\udd00-\udd01\udf9f\udfd0]|\ud802[\udd1f\udd3f\ude50-\ude58]|\ud809[\udc00-\udc7e]/,
q=/\s/,e=core.PositionFilter.FilterResult.FILTER_ACCEPT,l=core.PositionFilter.FilterResult.FILTER_REJECT,a=odf.WordBoundaryFilter.IncludeWhitespace.TRAILING,d=odf.WordBoundaryFilter.IncludeWhitespace.LEADING,m={NO_NEIGHBOUR:0,SPACE_CHAR:1,PUNCTUATION_CHAR:2,WORD_CHAR:3,OTHER:4};this.acceptPosition=function(f){var g=f.container(),p=f.leftNode(),q=f.rightNode(),r=f.unfilteredDomOffset,v=function(){return f.unfilteredDomOffset()-1};g.nodeType===n&&(null===q&&(q=c(g,1,f.getNodeFilter())),null===p&&(p=
c(g,-1,f.getNodeFilter())));g!==q&&(r=function(){return 0});g!==p&&null!==p&&(v=function(){return p.textContent.length-1});g=b(p,v);q=b(q,r);return g===m.WORD_CHAR&&q===m.WORD_CHAR||g===m.PUNCTUATION_CHAR&&q===m.PUNCTUATION_CHAR||k===a&&g!==m.NO_NEIGHBOUR&&q===m.SPACE_CHAR||k===d&&g===m.SPACE_CHAR&&q!==m.NO_NEIGHBOUR?l:e}};odf.WordBoundaryFilter.IncludeWhitespace={None:0,TRAILING:1,LEADING:2};
gui.SelectionController=function(g,k){function c(a){var b=a.spec();if(a.isEdit||b.memberid===k)I=void 0,K.cancel()}function b(){var a=x.getCursor(k).getNode();return x.createStepIterator(a,0,[v,t],x.getRootElement(a))}function f(a,b,d){d=new odf.WordBoundaryFilter(x,d);var c=x.getRootElement(a)||x.getRootNode(),e=x.createRootFilter(c);return x.createStepIterator(a,b,[v,e,d],c)}function n(a,b){return b?{anchorNode:a.startContainer,anchorOffset:a.startOffset,focusNode:a.endContainer,focusOffset:a.endOffset}:
{anchorNode:a.endContainer,anchorOffset:a.endOffset,focusNode:a.startContainer,focusOffset:a.startOffset}}function p(a,b,d){var c=new ops.OpMoveCursor;c.init({memberid:k,position:a,length:b||0,selectionType:d});return c}function r(a,b,d){var c;c=x.getCursor(k);c=n(c.getSelectedRange(),c.hasForwardSelection());c.focusNode=a;c.focusOffset=b;d||(c.anchorNode=c.focusNode,c.anchorOffset=c.focusOffset);a=x.convertDomToCursorRange(c);g.enqueue([p(a.position,a.length)])}function q(a){var b;b=f(a.startContainer,
a.startOffset,L);b.roundToPreviousStep()&&a.setStart(b.container(),b.offset());b=f(a.endContainer,a.endOffset,E);b.roundToNextStep()&&a.setEnd(b.container(),b.offset())}function e(a){var b=w.getParagraphElements(a),d=b[0],b=b[b.length-1];d&&a.setStart(d,0);b&&(w.isParagraph(a.endContainer)&&0===a.endOffset?a.setEndBefore(b):a.setEnd(b,b.childNodes.length))}function l(a,b,d,c){var e,f;c?(e=d.startContainer,f=d.startOffset):(e=d.endContainer,f=d.endOffset);z.containsNode(a,e)||(f=0>z.comparePoints(a,
0,e,f)?0:a.childNodes.length,e=a);a=x.createStepIterator(e,f,b,w.getParagraphElement(e)||a);a.roundToClosestStep()||runtime.assert(!1,"No step found in requested range");c?d.setStart(a.container(),a.offset()):d.setEnd(a.container(),a.offset())}function a(a,d){var c=b();c.advanceStep(a)&&r(c.container(),c.offset(),d)}function d(a,d){var c,e=I,f=[new gui.LineBoundaryScanner,new gui.ParagraphBoundaryScanner];void 0===e&&A&&(e=A());isNaN(e)||(c=b(),u.moveToFilteredStep(c,a,f)&&c.advanceStep(a)&&(f=[new gui.ClosestXOffsetScanner(e),
new gui.LineBoundaryScanner,new gui.ParagraphBoundaryScanner],u.moveToFilteredStep(c,a,f)&&(r(c.container(),c.offset(),d),I=e,K.restart())))}function m(a,d){var c=b(),e=[new gui.LineBoundaryScanner,new gui.ParagraphBoundaryScanner];u.moveToFilteredStep(c,a,e)&&r(c.container(),c.offset(),d)}function h(a,b){var d=x.getCursor(k),d=n(d.getSelectedRange(),d.hasForwardSelection()),d=f(d.focusNode,d.focusOffset,L);d.advanceStep(a)&&r(d.container(),d.offset(),b)}function y(a,b,d){var c=!1,e=x.getCursor(k),
e=n(e.getSelectedRange(),e.hasForwardSelection()),c=x.getRootElement(e.focusNode);runtime.assert(Boolean(c),"SelectionController: Cursor outside root");e=x.createStepIterator(e.focusNode,e.focusOffset,[v,t],c);e.roundToClosestStep();e.advanceStep(a)&&(d=d(e.container()))&&(a===N?(e.setPosition(d,0),c=e.roundToNextStep()):(e.setPosition(d,d.childNodes.length),c=e.roundToPreviousStep()),c&&r(e.container(),e.offset(),b))}var x=g.getOdtDocument(),z=core.DomUtils,w=odf.OdfUtils,v=x.getPositionFilter(),
u=new gui.GuiStepUtils,t=x.createRootFilter(k),A=null,I,K,L=odf.WordBoundaryFilter.IncludeWhitespace.TRAILING,E=odf.WordBoundaryFilter.IncludeWhitespace.LEADING,N=core.StepDirection.PREVIOUS,O=core.StepDirection.NEXT;this.selectionToRange=function(a){var b=0<=z.comparePoints(a.anchorNode,a.anchorOffset,a.focusNode,a.focusOffset),d=a.focusNode.ownerDocument.createRange();b?(d.setStart(a.anchorNode,a.anchorOffset),d.setEnd(a.focusNode,a.focusOffset)):(d.setStart(a.focusNode,a.focusOffset),d.setEnd(a.anchorNode,
a.anchorOffset));return{range:d,hasForwardSelection:b}};this.rangeToSelection=n;this.selectImage=function(a){var b=x.getRootElement(a),d=x.createRootFilter(b),b=x.createStepIterator(a,0,[d,x.getPositionFilter()],b),c;b.roundToPreviousStep()||runtime.assert(!1,"No walkable position before frame");d=b.container();c=b.offset();b.setPosition(a,a.childNodes.length);b.roundToNextStep()||runtime.assert(!1,"No walkable position after frame");a=x.convertDomToCursorRange({anchorNode:d,anchorOffset:c,focusNode:b.container(),
focusOffset:b.offset()});a=p(a.position,a.length,ops.OdtCursor.RegionSelection);g.enqueue([a])};this.expandToWordBoundaries=q;this.expandToParagraphBoundaries=e;this.selectRange=function(a,b,d){var c=x.getOdfCanvas().getElement(),f,h=[v];f=z.containsNode(c,a.startContainer);c=z.containsNode(c,a.endContainer);if(f||c)if(f&&c&&(2===d?q(a):3<=d&&e(a)),(d=b?x.getRootElement(a.startContainer):x.getRootElement(a.endContainer))||(d=x.getRootNode()),h.push(x.createRootFilter(d)),l(d,h,a,!0),l(d,h,a,!1),a=
n(a,b),b=x.convertDomToCursorRange(a),a=x.getCursorSelection(k),b.position!==a.position||b.length!==a.length)a=p(b.position,b.length,ops.OdtCursor.RangeSelection),g.enqueue([a])};this.moveCursorToLeft=function(){a(N,!1);return!0};this.moveCursorToRight=function(){a(O,!1);return!0};this.extendSelectionToLeft=function(){a(N,!0);return!0};this.extendSelectionToRight=function(){a(O,!0);return!0};this.setCaretXPositionLocator=function(a){A=a};this.moveCursorUp=function(){d(N,!1);return!0};this.moveCursorDown=
function(){d(O,!1);return!0};this.extendSelectionUp=function(){d(N,!0);return!0};this.extendSelectionDown=function(){d(O,!0);return!0};this.moveCursorBeforeWord=function(){h(N,!1);return!0};this.moveCursorPastWord=function(){h(O,!1);return!0};this.extendSelectionBeforeWord=function(){h(N,!0);return!0};this.extendSelectionPastWord=function(){h(O,!0);return!0};this.moveCursorToLineStart=function(){m(N,!1);return!0};this.moveCursorToLineEnd=function(){m(O,!1);return!0};this.extendSelectionToLineStart=
function(){m(N,!0);return!0};this.extendSelectionToLineEnd=function(){m(O,!0);return!0};this.extendSelectionToParagraphStart=function(){y(N,!0,w.getParagraphElement);return!0};this.extendSelectionToParagraphEnd=function(){y(O,!0,w.getParagraphElement);return!0};this.moveCursorToParagraphStart=function(){y(N,!1,w.getParagraphElement);return!0};this.moveCursorToParagraphEnd=function(){y(O,!1,w.getParagraphElement);return!0};this.moveCursorToDocumentStart=function(){y(N,!1,x.getRootElement);return!0};
this.moveCursorToDocumentEnd=function(){y(O,!1,x.getRootElement);return!0};this.extendSelectionToDocumentStart=function(){y(N,!0,x.getRootElement);return!0};this.extendSelectionToDocumentEnd=function(){y(O,!0,x.getRootElement);return!0};this.extendSelectionToEntireDocument=function(){var a=x.getCursor(k),a=x.getRootElement(a.getNode()),b,d,c;runtime.assert(Boolean(a),"SelectionController: Cursor outside root");c=x.createStepIterator(a,0,[v,t],a);c.roundToClosestStep();b=c.container();d=c.offset();
c.setPosition(a,a.childNodes.length);c.roundToClosestStep();a=x.convertDomToCursorRange({anchorNode:b,anchorOffset:d,focusNode:c.container(),focusOffset:c.offset()});g.enqueue([p(a.position,a.length)]);return!0};this.destroy=function(a){x.unsubscribe(ops.OdtDocument.signalOperationStart,c);core.Async.destroyAll([K.destroy],a)};(function(){K=core.Task.createTimeoutTask(function(){I=void 0},2E3);x.subscribe(ops.OdtDocument.signalOperationStart,c)})()};
gui.TextController=function(g,k,c,b,f,n){function p(){y=!0===k.getState(gui.CommonConstraints.EDIT.REVIEW_MODE)?c.isLocalCursorWithinOwnAnnotation():!0}function r(a){a.getMemberId()===b&&p()}function q(a,b,c){var e=[d.getPositionFilter()];c&&e.push(d.createRootFilter(a.startContainer));c=d.createStepIterator(a.startContainer,a.startOffset,e,b);c.roundToClosestStep()||runtime.assert(!1,"No walkable step found in paragraph element at range start");b=d.convertDomPointToCursorStep(c.container(),c.offset());
a.collapsed?a=b:(c.setPosition(a.endContainer,a.endOffset),c.roundToClosestStep()||runtime.assert(!1,"No walkable step found in paragraph element at range end"),a=d.convertDomPointToCursorStep(c.container(),c.offset()));return{position:b,length:a-b}}function e(a){var d,c,e,f=m.getParagraphElements(a),g=a.cloneRange(),l=[];d=f[0];1<f.length&&(m.hasNoODFContent(d)&&(d=f[f.length-1]),c=d.getAttributeNS(odf.Namespaces.textns,"style-name")||"");f.forEach(function(d,f){var m,k;g.setStart(d,0);g.collapse(!0);
m=q(g,d,!1).position;0<f&&(k=new ops.OpMergeParagraph,k.init({memberid:b,paragraphStyleName:c,destinationStartPosition:e,sourceStartPosition:m,moveCursor:1===f}),l.unshift(k));e=m;g.selectNodeContents(d);if(m=h.rangeIntersection(g,a))m=q(m,d,!0),0<m.length&&(k=new ops.OpRemoveText,k.init({memberid:b,position:m.position,length:m.length}),l.unshift(k))});return l}function l(a){0>a.length&&(a.position+=a.length,a.length=-a.length);return a}function a(a){if(!y)return!1;var c,f=d.getCursor(b).getSelectedRange().cloneRange(),
h=l(d.getCursorSelection(b)),m;if(0===h.length){h=void 0;c=d.getCursor(b).getNode();m=d.getRootElement(c);var k=[d.getPositionFilter(),d.createRootFilter(m)];m=d.createStepIterator(c,0,k,m);m.roundToClosestStep()&&(a?m.nextStep():m.previousStep())&&(h=l(d.convertDomToCursorRange({anchorNode:c,anchorOffset:0,focusNode:m.container(),focusOffset:m.offset()})),a?(f.setStart(c,0),f.setEnd(m.container(),m.offset())):(f.setStart(m.container(),m.offset()),f.setEnd(c,0)))}h&&g.enqueue(e(f));return void 0!==
h}var d=g.getOdtDocument(),m=odf.OdfUtils,h=core.DomUtils,y=!1,x=odf.Namespaces.textns,z=core.StepDirection.NEXT;this.isEnabled=function(){return y};this.enqueueParagraphSplittingOps=function(){if(!y)return!1;var a=d.getCursor(b),c=a.getSelectedRange(),f=l(d.getCursorSelection(b)),h=[],a=m.getParagraphElement(a.getNode()),k=a.getAttributeNS(x,"style-name")||"";0<f.length&&(h=h.concat(e(c)));c=new ops.OpSplitParagraph;c.init({memberid:b,position:f.position,paragraphStyleName:k,sourceParagraphPosition:d.convertDomPointToCursorStep(a,
0,z),moveCursor:!0});h.push(c);n&&(f=n(f.position+1),h=h.concat(f));g.enqueue(h);return!0};this.removeTextByBackspaceKey=function(){return a(!1)};this.removeTextByDeleteKey=function(){return a(!0)};this.removeCurrentSelection=function(){if(!y)return!1;var a=d.getCursor(b).getSelectedRange();g.enqueue(e(a));return!0};this.insertText=function(a){if(y){var c=d.getCursor(b).getSelectedRange(),h=l(d.getCursorSelection(b)),m=[],k=!1;0<h.length&&(m=m.concat(e(c)),k=!0);c=new ops.OpInsertText;c.init({memberid:b,
position:h.position,text:a,moveCursor:!0});m.push(c);f&&(a=f(h.position,a.length,k))&&m.push(a);g.enqueue(m)}};this.destroy=function(a){d.unsubscribe(ops.Document.signalCursorMoved,r);k.unsubscribe(gui.CommonConstraints.EDIT.REVIEW_MODE,p);a()};d.subscribe(ops.Document.signalCursorMoved,r);k.subscribe(gui.CommonConstraints.EDIT.REVIEW_MODE,p);p()};gui.UndoManager=function(){};gui.UndoManager.prototype.subscribe=function(g,k){};gui.UndoManager.prototype.unsubscribe=function(g,k){};
gui.UndoManager.prototype.setDocument=function(g){};gui.UndoManager.prototype.setInitialState=function(){};gui.UndoManager.prototype.initialize=function(){};gui.UndoManager.prototype.purgeInitialState=function(){};gui.UndoManager.prototype.setPlaybackFunction=function(g){};gui.UndoManager.prototype.hasUndoStates=function(){};gui.UndoManager.prototype.hasRedoStates=function(){};gui.UndoManager.prototype.moveForward=function(g){};gui.UndoManager.prototype.moveBackward=function(g){};
gui.UndoManager.prototype.onOperationExecuted=function(g){};gui.UndoManager.prototype.isDocumentModified=function(){};gui.UndoManager.prototype.setDocumentModified=function(g){};gui.UndoManager.signalUndoStackChanged="undoStackChanged";gui.UndoManager.signalUndoStateCreated="undoStateCreated";gui.UndoManager.signalUndoStateModified="undoStateModified";gui.UndoManager.signalDocumentModifiedChanged="documentModifiedChanged";
gui.SessionControllerOptions=function(){this.annotationsEnabled=this.directParagraphStylingEnabled=this.directTextStylingEnabled=!1};
(function(){var g=core.PositionFilter.FilterResult.FILTER_ACCEPT;gui.SessionController=function(k,c,b,f){function n(a,b){var d=J.getDOMDocument(),c=null;d.caretRangeFromPoint?(d=d.caretRangeFromPoint(a,b),c={container:d.startContainer,offset:d.startOffset}):d.caretPositionFromPoint&&(d=d.caretPositionFromPoint(a,b))&&d.offsetNode&&(c={container:d.offsetNode,offset:d.offset});return c}function p(a){var b=J.getCursor(c).getSelectedRange();b.collapsed?a.preventDefault():ha.setDataFromRange(a,b)?da.removeCurrentSelection():
runtime.log("Cut operation failed")}function r(){return!1!==J.getCursor(c).getSelectedRange().collapsed}function q(a){var b=J.getCursor(c).getSelectedRange();b.collapsed?a.preventDefault():ha.setDataFromRange(a,b)||runtime.log("Copy operation failed")}function e(a){var b;W.clipboardData&&W.clipboardData.getData?b=W.clipboardData.getData("Text"):a.clipboardData&&a.clipboardData.getData&&(b=a.clipboardData.getData("text/plain"));b&&(da.removeCurrentSelection(),ea.paste(b));a.preventDefault?a.preventDefault():
a.returnValue=!1}function l(){return!1}function a(a){if(Q)Q.onOperationExecuted(a)}function d(a){J.emit(ops.OdtDocument.signalUndoStackChanged,a)}function m(){var a;return Q?(a=F.hasFocus(),Q.moveBackward(1),a&&F.focus(),!0):!1}function h(){var a;return Q?(a=F.hasFocus(),Q.moveForward(1),a&&F.focus(),!0):!1}function y(a){var d=J.getCursor(c).getSelectedRange(),e=(a.target||a.srcElement||null).getAttribute("end");d&&e&&(a=n(a.clientX,a.clientY))&&(ia.setUnfilteredPosition(a.container,a.offset),Y.acceptPosition(ia)===
g&&(d=d.cloneRange(),"left"===e?d.setStart(ia.container(),ia.unfilteredDomOffset()):d.setEnd(ia.container(),ia.unfilteredDomOffset()),b.setSelectedRange(d,"right"===e),J.emit(ops.Document.signalCursorMoved,b)))}function x(){T.selectRange(b.getSelectedRange(),b.hasForwardSelection(),1)}function z(){var a=W.getSelection(),d=0<a.rangeCount&&T.selectionToRange(a);U&&d&&(B=!0,la.clearSelection(),ia.setUnfilteredPosition(a.focusNode,a.focusOffset),Y.acceptPosition(ia)===g&&(2===oa?T.expandToWordBoundaries(d.range):
3<=oa&&T.expandToParagraphBoundaries(d.range),b.setSelectedRange(d.range,d.hasForwardSelection),J.emit(ops.Document.signalCursorMoved,b)))}function w(a){var b=a.target||a.srcElement||null,d=J.getCursor(c);if(U=null!==b&&aa.containsNode(J.getOdfCanvas().getElement(),b))B=!1,b=J.getRootElement(b)||J.getRootNode(),Y=J.createRootFilter(b),oa=0===a.button?a.detail:0,d&&a.shiftKey?W.getSelection().collapse(d.getAnchorNode(),0):(a=W.getSelection(),b=d.getSelectedRange(),a.extend?d.hasForwardSelection()?
(a.collapse(b.startContainer,b.startOffset),a.extend(b.endContainer,b.endOffset)):(a.collapse(b.endContainer,b.endOffset),a.extend(b.startContainer,b.startOffset)):(a.removeAllRanges(),a.addRange(b.cloneRange()))),1<oa&&z()}function v(a){var b=J.getRootElement(a),d=J.createRootFilter(b),b=J.createStepIterator(a,0,[d,J.getPositionFilter()],b);b.setPosition(a,a.childNodes.length);return b.roundToNextStep()?{container:b.container(),offset:b.offset()}:null}function u(a){var b;b=(b=W.getSelection())?{anchorNode:b.anchorNode,
anchorOffset:b.anchorOffset,focusNode:b.focusNode,focusOffset:b.focusOffset}:null;var d=W.getSelection().isCollapsed,c,e;b.anchorNode||b.focusNode||!(c=n(a.clientX,a.clientY))||(b.anchorNode=c.container,b.anchorOffset=c.offset,b.focusNode=b.anchorNode,b.focusOffset=b.anchorOffset);if(S.isImage(b.focusNode)&&0===b.focusOffset&&S.isCharacterFrame(b.focusNode.parentNode)){if(e=b.focusNode.parentNode,c=e.getBoundingClientRect(),a.clientX>c.left&&(c=v(e)))b.focusNode=c.container,b.focusOffset=c.offset,
d&&(b.anchorNode=b.focusNode,b.anchorOffset=b.focusOffset)}else S.isImage(b.focusNode.firstChild)&&1===b.focusOffset&&S.isCharacterFrame(b.focusNode)&&(c=v(b.focusNode))&&(b.anchorNode=b.focusNode=c.container,b.anchorOffset=b.focusOffset=c.offset);b.anchorNode&&b.focusNode&&(b=T.selectionToRange(b),T.selectRange(b.range,b.hasForwardSelection,0===a.button?a.detail:0));F.focus()}function t(a){var b;if(b=n(a.clientX,a.clientY))a=b.container,b=b.offset,a={anchorNode:a,anchorOffset:b,focusNode:a,focusOffset:b},
a=T.selectionToRange(a),T.selectRange(a.range,a.hasForwardSelection,2),F.focus()}function A(a){var d=a.target||a.srcElement||null,c,e,f;ma.processRequests();U&&(S.isImage(d)&&S.isCharacterFrame(d.parentNode)&&W.getSelection().isCollapsed?(T.selectImage(d.parentNode),F.focus()):la.isSelectorElement(d)?F.focus():B?(d=b.getSelectedRange(),e=d.collapsed,S.isImage(d.endContainer)&&0===d.endOffset&&S.isCharacterFrame(d.endContainer.parentNode)&&(f=d.endContainer.parentNode,f=v(f))&&(d.setEnd(f.container,
f.offset),e&&d.collapse(!1)),T.selectRange(d,b.hasForwardSelection(),0===a.button?a.detail:0),F.focus()):ua?u(a):(c=aa.cloneEvent(a),M=runtime.setTimeout(function(){u(c)},0)),oa=0,B=U=!1)}function I(a){var b=J.getCursor(c).getSelectedRange();b.collapsed||fa.exportRangeToDataTransfer(a.dataTransfer,b)}function K(){U&&F.focus();oa=0;B=U=!1}function L(a){A(a)}function E(a){var b=a.target||a.srcElement||null,d=null;"annotationRemoveButton"===b.className?(runtime.assert(ja,"Remove buttons are displayed on annotations while annotation editing is disabled in the controller."),
d=b.parentNode.getElementsByTagNameNS(odf.Namespaces.officens,"annotation").item(0),ca.removeAnnotation(d),F.focus()):"webodf-draggable"!==b.getAttribute("class")&&A(a)}function N(a){(a=a.data)&&(-1===a.indexOf("\n")?da.insertText(a):ea.paste(a))}function O(a){return function(){a();return!0}}function D(a){return function(b){return J.getCursor(c).getSelectionType()===ops.OdtCursor.RangeSelection?a(b):!0}}function V(b){F.unsubscribe("keydown",C.handleEvent);F.unsubscribe("keypress",Z.handleEvent);F.unsubscribe("keyup",
ba.handleEvent);F.unsubscribe("copy",q);F.unsubscribe("mousedown",w);F.unsubscribe("mousemove",ma.trigger);F.unsubscribe("mouseup",E);F.unsubscribe("contextmenu",L);F.unsubscribe("dragstart",I);F.unsubscribe("dragend",K);F.unsubscribe("click",pa.handleClick);F.unsubscribe("longpress",t);F.unsubscribe("drag",y);F.unsubscribe("dragstop",x);J.unsubscribe(ops.OdtDocument.signalOperationEnd,na.trigger);J.unsubscribe(ops.Document.signalCursorAdded,ka.registerCursor);J.unsubscribe(ops.Document.signalCursorRemoved,
ka.removeCursor);J.unsubscribe(ops.OdtDocument.signalOperationEnd,a);b()}var W=runtime.getWindow(),J=k.getOdtDocument(),R=new gui.SessionConstraints,P=new gui.SessionContext(k,c),aa=core.DomUtils,S=odf.OdfUtils,fa=new gui.MimeDataExporter,ha=new gui.Clipboard(fa),C=new gui.KeyboardHandler,Z=new gui.KeyboardHandler,ba=new gui.KeyboardHandler,U=!1,ga=new odf.ObjectNameGenerator(J.getOdfCanvas().odfContainer(),c),B=!1,Y=null,M,Q=null,F=new gui.EventManager(J),ja=f.annotationsEnabled,ca=new gui.AnnotationController(k,
R,c),X=new gui.DirectFormattingController(k,R,P,c,ga,f.directTextStylingEnabled,f.directParagraphStylingEnabled),da=new gui.TextController(k,R,P,c,X.createCursorStyleOp,X.createParagraphStyleOps),qa=new gui.ImageController(k,R,P,c,ga),la=new gui.ImageSelector(J.getOdfCanvas()),ia=J.createPositionIterator(J.getRootNode()),ma,na,ea=new gui.PasteController(k,R,P,c),ka=new gui.InputMethodEditor(c,F),oa=0,pa=new gui.HyperlinkClickHandler(J.getOdfCanvas().getElement,C,ba),ta=new gui.HyperlinkController(k,
R,P,c),T=new gui.SelectionController(k,c),va=new gui.MetadataController(k,c),G=gui.KeyboardHandler.Modifier,H=gui.KeyboardHandler.KeyCode,ra=-1!==W.navigator.appVersion.toLowerCase().indexOf("mac"),ua=-1!==["iPad","iPod","iPhone"].indexOf(W.navigator.platform),sa;runtime.assert(null!==W,"Expected to be run in an environment which has a global window, like a browser.");this.undo=m;this.redo=h;this.insertLocalCursor=function(){runtime.assert(void 0===k.getOdtDocument().getCursor(c),"Inserting local cursor a second time.");
var a=new ops.OpAddCursor;a.init({memberid:c});k.enqueue([a]);F.focus()};this.removeLocalCursor=function(){runtime.assert(void 0!==k.getOdtDocument().getCursor(c),"Removing local cursor without inserting before.");var a=new ops.OpRemoveCursor;a.init({memberid:c});k.enqueue([a])};this.startEditing=function(){ka.subscribe(gui.InputMethodEditor.signalCompositionStart,da.removeCurrentSelection);ka.subscribe(gui.InputMethodEditor.signalCompositionEnd,N);F.subscribe("beforecut",r);F.subscribe("cut",p);
F.subscribe("beforepaste",l);F.subscribe("paste",e);Q&&Q.initialize();F.setEditing(!0);pa.setModifier(ra?G.Meta:G.Ctrl);C.bind(H.Backspace,G.None,O(da.removeTextByBackspaceKey),!0);C.bind(H.Delete,G.None,da.removeTextByDeleteKey);C.bind(H.Tab,G.None,D(function(){da.insertText("\t");return!0}));ra?(C.bind(H.Clear,G.None,da.removeCurrentSelection),C.bind(H.B,G.Meta,D(X.toggleBold)),C.bind(H.I,G.Meta,D(X.toggleItalic)),C.bind(H.U,G.Meta,D(X.toggleUnderline)),C.bind(H.L,G.MetaShift,D(X.alignParagraphLeft)),
C.bind(H.E,G.MetaShift,D(X.alignParagraphCenter)),C.bind(H.R,G.MetaShift,D(X.alignParagraphRight)),C.bind(H.J,G.MetaShift,D(X.alignParagraphJustified)),ja&&C.bind(H.C,G.MetaShift,ca.addAnnotation),C.bind(H.Z,G.Meta,m),C.bind(H.Z,G.MetaShift,h)):(C.bind(H.B,G.Ctrl,D(X.toggleBold)),C.bind(H.I,G.Ctrl,D(X.toggleItalic)),C.bind(H.U,G.Ctrl,D(X.toggleUnderline)),C.bind(H.L,G.CtrlShift,D(X.alignParagraphLeft)),C.bind(H.E,G.CtrlShift,D(X.alignParagraphCenter)),C.bind(H.R,G.CtrlShift,D(X.alignParagraphRight)),
C.bind(H.J,G.CtrlShift,D(X.alignParagraphJustified)),ja&&C.bind(H.C,G.CtrlAlt,ca.addAnnotation),C.bind(H.Z,G.Ctrl,m),C.bind(H.Z,G.CtrlShift,h));Z.setDefault(D(function(a){var b;b=null===a.which||void 0===a.which?String.fromCharCode(a.keyCode):0!==a.which&&0!==a.charCode?String.fromCharCode(a.which):null;return!b||a.altKey||a.ctrlKey||a.metaKey?!1:(da.insertText(b),!0)}));Z.bind(H.Enter,G.None,D(da.enqueueParagraphSplittingOps))};this.endEditing=function(){ka.unsubscribe(gui.InputMethodEditor.signalCompositionStart,
da.removeCurrentSelection);ka.unsubscribe(gui.InputMethodEditor.signalCompositionEnd,N);F.unsubscribe("cut",p);F.unsubscribe("beforecut",r);F.unsubscribe("paste",e);F.unsubscribe("beforepaste",l);F.setEditing(!1);pa.setModifier(G.None);C.bind(H.Backspace,G.None,function(){return!0},!0);C.unbind(H.Delete,G.None);C.unbind(H.Tab,G.None);ra?(C.unbind(H.Clear,G.None),C.unbind(H.B,G.Meta),C.unbind(H.I,G.Meta),C.unbind(H.U,G.Meta),C.unbind(H.L,G.MetaShift),C.unbind(H.E,G.MetaShift),C.unbind(H.R,G.MetaShift),
C.unbind(H.J,G.MetaShift),ja&&C.unbind(H.C,G.MetaShift),C.unbind(H.Z,G.Meta),C.unbind(H.Z,G.MetaShift)):(C.unbind(H.B,G.Ctrl),C.unbind(H.I,G.Ctrl),C.unbind(H.U,G.Ctrl),C.unbind(H.L,G.CtrlShift),C.unbind(H.E,G.CtrlShift),C.unbind(H.R,G.CtrlShift),C.unbind(H.J,G.CtrlShift),ja&&C.unbind(H.C,G.CtrlAlt),C.unbind(H.Z,G.Ctrl),C.unbind(H.Z,G.CtrlShift));Z.setDefault(null);Z.unbind(H.Enter,G.None)};this.getInputMemberId=function(){return c};this.getSession=function(){return k};this.getSessionConstraints=function(){return R};
this.setUndoManager=function(a){Q&&Q.unsubscribe(gui.UndoManager.signalUndoStackChanged,d);if(Q=a)Q.setDocument(J),Q.setPlaybackFunction(k.enqueue),Q.subscribe(gui.UndoManager.signalUndoStackChanged,d)};this.getUndoManager=function(){return Q};this.getMetadataController=function(){return va};this.getAnnotationController=function(){return ca};this.getDirectFormattingController=function(){return X};this.getHyperlinkClickHandler=function(){return pa};this.getHyperlinkController=function(){return ta};
this.getImageController=function(){return qa};this.getSelectionController=function(){return T};this.getTextController=function(){return da};this.getEventManager=function(){return F};this.getKeyboardHandlers=function(){return{keydown:C,keypress:Z}};this.destroy=function(a){var b=[ma.destroy,na.destroy,X.destroy,ka.destroy,F.destroy,pa.destroy,ta.destroy,va.destroy,T.destroy,da.destroy,V];sa&&b.unshift(sa.destroy);runtime.clearTimeout(M);core.Async.destroyAll(b,a)};ma=core.Task.createRedrawTask(z);
na=core.Task.createRedrawTask(function(){var a=J.getCursor(c);if(a&&a.getSelectionType()===ops.OdtCursor.RegionSelection&&(a=S.getImageElements(a.getSelectedRange())[0])){la.select(a.parentNode);return}la.clearSelection()});C.bind(H.Left,G.None,D(T.moveCursorToLeft));C.bind(H.Right,G.None,D(T.moveCursorToRight));C.bind(H.Up,G.None,D(T.moveCursorUp));C.bind(H.Down,G.None,D(T.moveCursorDown));C.bind(H.Left,G.Shift,D(T.extendSelectionToLeft));C.bind(H.Right,G.Shift,D(T.extendSelectionToRight));C.bind(H.Up,
G.Shift,D(T.extendSelectionUp));C.bind(H.Down,G.Shift,D(T.extendSelectionDown));C.bind(H.Home,G.None,D(T.moveCursorToLineStart));C.bind(H.End,G.None,D(T.moveCursorToLineEnd));C.bind(H.Home,G.Ctrl,D(T.moveCursorToDocumentStart));C.bind(H.End,G.Ctrl,D(T.moveCursorToDocumentEnd));C.bind(H.Home,G.Shift,D(T.extendSelectionToLineStart));C.bind(H.End,G.Shift,D(T.extendSelectionToLineEnd));C.bind(H.Up,G.CtrlShift,D(T.extendSelectionToParagraphStart));C.bind(H.Down,G.CtrlShift,D(T.extendSelectionToParagraphEnd));
C.bind(H.Home,G.CtrlShift,D(T.extendSelectionToDocumentStart));C.bind(H.End,G.CtrlShift,D(T.extendSelectionToDocumentEnd));ra?(C.bind(H.Left,G.Alt,D(T.moveCursorBeforeWord)),C.bind(H.Right,G.Alt,D(T.moveCursorPastWord)),C.bind(H.Left,G.Meta,D(T.moveCursorToLineStart)),C.bind(H.Right,G.Meta,D(T.moveCursorToLineEnd)),C.bind(H.Home,G.Meta,D(T.moveCursorToDocumentStart)),C.bind(H.End,G.Meta,D(T.moveCursorToDocumentEnd)),C.bind(H.Left,G.AltShift,D(T.extendSelectionBeforeWord)),C.bind(H.Right,G.AltShift,
D(T.extendSelectionPastWord)),C.bind(H.Left,G.MetaShift,D(T.extendSelectionToLineStart)),C.bind(H.Right,G.MetaShift,D(T.extendSelectionToLineEnd)),C.bind(H.Up,G.AltShift,D(T.extendSelectionToParagraphStart)),C.bind(H.Down,G.AltShift,D(T.extendSelectionToParagraphEnd)),C.bind(H.Up,G.MetaShift,D(T.extendSelectionToDocumentStart)),C.bind(H.Down,G.MetaShift,D(T.extendSelectionToDocumentEnd)),C.bind(H.A,G.Meta,D(T.extendSelectionToEntireDocument))):(C.bind(H.Left,G.Ctrl,D(T.moveCursorBeforeWord)),C.bind(H.Right,
G.Ctrl,D(T.moveCursorPastWord)),C.bind(H.Left,G.CtrlShift,D(T.extendSelectionBeforeWord)),C.bind(H.Right,G.CtrlShift,D(T.extendSelectionPastWord)),C.bind(H.A,G.Ctrl,D(T.extendSelectionToEntireDocument)));ua&&(sa=new gui.IOSSafariSupport(F));F.subscribe("keydown",C.handleEvent);F.subscribe("keypress",Z.handleEvent);F.subscribe("keyup",ba.handleEvent);F.subscribe("copy",q);F.subscribe("mousedown",w);F.subscribe("mousemove",ma.trigger);F.subscribe("mouseup",E);F.subscribe("contextmenu",L);F.subscribe("dragstart",
I);F.subscribe("dragend",K);F.subscribe("click",pa.handleClick);F.subscribe("longpress",t);F.subscribe("drag",y);F.subscribe("dragstop",x);J.subscribe(ops.OdtDocument.signalOperationEnd,na.trigger);J.subscribe(ops.Document.signalCursorAdded,ka.registerCursor);J.subscribe(ops.Document.signalCursorRemoved,ka.removeCursor);J.subscribe(ops.OdtDocument.signalOperationEnd,a)}})();
gui.CaretManager=function(g,k){function c(b){return n.hasOwnProperty(b)?n[b]:null}function b(){return Object.keys(n).map(function(b){return n[b]})}function f(b){var c=n[b];c&&(delete n[b],b===g.getInputMemberId()?(r.unsubscribe(ops.OdtDocument.signalProcessingBatchEnd,c.ensureVisible),r.unsubscribe(ops.Document.signalCursorMoved,c.refreshCursorBlinking),q.unsubscribe("compositionupdate",c.handleUpdate),q.unsubscribe("compositionend",c.handleUpdate),q.unsubscribe("focus",c.setFocus),q.unsubscribe("blur",
c.removeFocus),p.removeEventListener("focus",c.show,!1),p.removeEventListener("blur",c.hide,!1)):r.unsubscribe(ops.OdtDocument.signalProcessingBatchEnd,c.handleUpdate),c.destroy(function(){}))}var n={},p=runtime.getWindow(),r=g.getSession().getOdtDocument(),q=g.getEventManager();this.registerCursor=function(b,c,a){var d=b.getMemberId();b=new gui.Caret(b,k,c,a);n[d]=b;d===g.getInputMemberId()?(runtime.log("Starting to track input on new cursor of "+d),r.subscribe(ops.OdtDocument.signalProcessingBatchEnd,
b.ensureVisible),r.subscribe(ops.Document.signalCursorMoved,b.refreshCursorBlinking),q.subscribe("compositionupdate",b.handleUpdate),q.subscribe("compositionend",b.handleUpdate),q.subscribe("focus",b.setFocus),q.subscribe("blur",b.removeFocus),p.addEventListener("focus",b.show,!1),p.addEventListener("blur",b.hide,!1),b.setOverlayElement(q.getEventTrap())):r.subscribe(ops.OdtDocument.signalProcessingBatchEnd,b.handleUpdate);return b};this.getCaret=c;this.getCarets=b;this.destroy=function(c){var l=
b().map(function(a){return a.destroy});g.getSelectionController().setCaretXPositionLocator(null);r.unsubscribe(ops.Document.signalCursorRemoved,f);n={};core.Async.destroyAll(l,c)};g.getSelectionController().setCaretXPositionLocator(function(){var b=c(g.getInputMemberId()),f;b&&(f=b.getBoundingClientRect());return f?f.right:void 0});r.subscribe(ops.Document.signalCursorRemoved,f)};
gui.EditInfoHandle=function(g){var k=[],c,b=g.ownerDocument,f=b.documentElement.namespaceURI;this.setEdits=function(g){k=g;var p,r,q,e;core.DomUtils.removeAllChildNodes(c);for(g=0;g<k.length;g+=1)p=b.createElementNS(f,"div"),p.className="editInfo",r=b.createElementNS(f,"span"),r.className="editInfoColor",r.setAttributeNS("urn:webodf:names:editinfo","editinfo:memberid",k[g].memberid),q=b.createElementNS(f,"span"),q.className="editInfoAuthor",q.setAttributeNS("urn:webodf:names:editinfo","editinfo:memberid",
k[g].memberid),e=b.createElementNS(f,"span"),e.className="editInfoTime",e.setAttributeNS("urn:webodf:names:editinfo","editinfo:memberid",k[g].memberid),e.appendChild(b.createTextNode(k[g].time.toString())),p.appendChild(r),p.appendChild(q),p.appendChild(e),c.appendChild(p)};this.show=function(){c.style.display="block"};this.hide=function(){c.style.display="none"};this.destroy=function(b){g.removeChild(c);b()};c=b.createElementNS(f,"div");c.setAttribute("class","editInfoHandle");c.style.display="none";
g.appendChild(c)};
ops.EditInfo=function(g,k){function c(){var b=[],c;for(c in f)f.hasOwnProperty(c)&&b.push({memberid:c,time:f[c].time});b.sort(function(b,c){return b.time-c.time});return b}var b,f={};this.getNode=function(){return b};this.getOdtDocument=function(){return k};this.getEdits=function(){return f};this.getSortedEdits=function(){return c()};this.addEdit=function(b,c){f[b]={time:c}};this.clearEdits=function(){f={}};this.destroy=function(c){g.parentNode&&g.removeChild(b);c()};b=k.getDOMDocument().createElementNS("urn:webodf:names:editinfo","editinfo");
g.insertBefore(b,g.firstChild)};
gui.EditInfoMarker=function(g,k){function c(b,a){return runtime.setTimeout(function(){p.style.opacity=b},a)}var b=this,f,n,p,r,q,e;this.addEdit=function(b,a){var d=Date.now()-a;g.addEdit(b,a);n.setEdits(g.getSortedEdits());p.setAttributeNS("urn:webodf:names:editinfo","editinfo:memberid",b);runtime.clearTimeout(q);runtime.clearTimeout(e);1E4>d?(r=c(1,0),q=c(.5,1E4-d),e=c(.2,2E4-d)):1E4<=d&&2E4>d?(r=c(.5,0),e=c(.2,2E4-d)):r=c(.2,0)};this.getEdits=function(){return g.getEdits()};this.clearEdits=function(){g.clearEdits();
n.setEdits([]);p.hasAttributeNS("urn:webodf:names:editinfo","editinfo:memberid")&&p.removeAttributeNS("urn:webodf:names:editinfo","editinfo:memberid")};this.getEditInfo=function(){return g};this.show=function(){p.style.display="block"};this.hide=function(){b.hideHandle();p.style.display="none"};this.showHandle=function(){n.show()};this.hideHandle=function(){n.hide()};this.destroy=function(b){runtime.clearTimeout(r);runtime.clearTimeout(q);runtime.clearTimeout(e);f.removeChild(p);n.destroy(function(a){a?
b(a):g.destroy(b)})};(function(){var c=g.getOdtDocument().getDOMDocument();p=c.createElementNS(c.documentElement.namespaceURI,"div");p.setAttribute("class","editInfoMarker");p.onmouseover=function(){b.showHandle()};p.onmouseout=function(){b.hideHandle()};f=g.getNode();f.appendChild(p);n=new gui.EditInfoHandle(f);k||b.hide()})()};
gui.HyperlinkTooltipView=function(g,k){var c=core.DomUtils,b=odf.OdfUtils,f=runtime.getWindow(),n,p,r;runtime.assert(null!==f,"Expected to be run in an environment which has a global window, like a browser.");this.showTooltip=function(q){var e=q.target||q.srcElement,l=g.getSizer(),a=g.getZoomLevel(),d;a:{for(;e;){if(b.isHyperlink(e))break a;if(b.isParagraph(e)||b.isInlineRoot(e))break;e=e.parentNode}e=null}if(e){c.containsNode(l,r)||l.appendChild(r);d=p;var m;switch(k()){case gui.KeyboardHandler.Modifier.Ctrl:m=
runtime.tr("Ctrl-click to follow link");break;case gui.KeyboardHandler.Modifier.Meta:m=runtime.tr("\u2318-click to follow link");break;default:m=""}d.textContent=m;n.textContent=b.getHyperlinkTarget(e);r.style.display="block";d=f.innerWidth-r.offsetWidth-15;e=q.clientX>d?d:q.clientX+15;d=f.innerHeight-r.offsetHeight-10;q=q.clientY>d?d:q.clientY+10;l=l.getBoundingClientRect();e=(e-l.left)/a;q=(q-l.top)/a;r.style.left=e+"px";r.style.top=q+"px"}};this.hideTooltip=function(){r.style.display="none"};this.destroy=
function(b){r.parentNode&&r.parentNode.removeChild(r);b()};(function(){var b=g.getElement().ownerDocument;n=b.createElement("span");p=b.createElement("span");n.className="webodf-hyperlinkTooltipLink";p.className="webodf-hyperlinkTooltipText";r=b.createElement("div");r.className="webodf-hyperlinkTooltip";r.appendChild(n);r.appendChild(p);g.getElement().appendChild(r)})()};
gui.OdfFieldView=function(g){function k(){var b=odf.OdfSchema.getFields().map(function(b){return b.replace(":","|")}),c=b.join(",\n")+"\n{ background-color: #D0D0D0; }\n",b=b.map(function(b){return b+":empty::after"}).join(",\n")+"\n{ content:' '; white-space: pre; }\n";return c+"\n"+b}var c,b=g.getElement().ownerDocument;this.showFieldHighlight=function(){c.appendChild(b.createTextNode(k()))};this.hideFieldHighlight=function(){for(var b=c.sheet,g=b.cssRules;g.length;)b.deleteRule(g.length-1)};this.destroy=
function(b){c.parentNode&&c.parentNode.removeChild(c);b()};c=function(){var c=b.getElementsByTagName("head").item(0),g=b.createElement("style"),k="";g.type="text/css";g.media="screen, print, handheld, projection";odf.Namespaces.forEachPrefix(function(b,c){k+="@namespace "+b+" url("+c+");\n"});g.appendChild(b.createTextNode(k));c.appendChild(g);return g}()};
gui.ShadowCursor=function(g){var k=g.getDOMDocument().createRange(),c=!0;this.removeFromDocument=function(){};this.getMemberId=function(){return gui.ShadowCursor.ShadowCursorMemberId};this.getSelectedRange=function(){return k};this.setSelectedRange=function(b,f){k=b;c=!1!==f};this.hasForwardSelection=function(){return c};this.getDocument=function(){return g};this.getSelectionType=function(){return ops.OdtCursor.RangeSelection};k.setStart(g.getRootNode(),0)};gui.ShadowCursor.ShadowCursorMemberId="";
gui.SelectionView=function(g){};gui.SelectionView.prototype.rerender=function(){};gui.SelectionView.prototype.show=function(){};gui.SelectionView.prototype.hide=function(){};gui.SelectionView.prototype.destroy=function(g){};
gui.SelectionViewManager=function(g){function k(){return Object.keys(c).map(function(b){return c[b]})}var c={};this.getSelectionView=function(b){return c.hasOwnProperty(b)?c[b]:null};this.getSelectionViews=k;this.removeSelectionView=function(b){c.hasOwnProperty(b)&&(c[b].destroy(function(){}),delete c[b])};this.hideSelectionView=function(b){c.hasOwnProperty(b)&&c[b].hide()};this.showSelectionView=function(b){c.hasOwnProperty(b)&&c[b].show()};this.rerenderSelectionViews=function(){Object.keys(c).forEach(function(b){c[b].rerender()})};
this.registerCursor=function(b,f){var k=b.getMemberId(),p=new g(b);f?p.show():p.hide();return c[k]=p};this.destroy=function(b){function c(k,r){r?b(r):k<g.length?g[k].destroy(function(b){c(k+1,b)}):b()}var g=k();c(0,void 0)}};gui.SessionViewOptions=function(){this.caretBlinksOnRangeSelect=this.caretAvatarsInitiallyVisible=this.editInfoMarkersInitiallyVisible=!0};
(function(){function g(g,c){return void 0!==g?Boolean(g):c}gui.SessionView=function(k,c,b,f,n,p){function r(a){a.memberId===c&&I.getViewport().scrollIntoView(a.annotation.getBoundingClientRect())}function q(){var a=document.getElementsByTagName("head").item(0),b=document.createElement("style");b.type="text/css";b.media="screen, print, handheld, projection";a.appendChild(b);return b}function e(a,b,d){function e(b,d,c){d=b+'[editinfo|memberid="'+a+'"]'+c+d;a:{var f=v.firstChild;for(b=b+'[editinfo|memberid="'+
a+'"]'+c+"{";f;){if(f.nodeType===Node.TEXT_NODE&&0===f.data.indexOf(b)){b=f;break a}f=f.nextSibling}b=null}b?b.data=d:v.appendChild(document.createTextNode(d))}e("div.editInfoMarker","{ background-color: "+d+"; }","");e("span.editInfoColor","{ background-color: "+d+"; }","");e("span.editInfoAuthor",'{ content: "'+b+'"; }',":before");e("dc|creator","{ background-color: "+d+"; }","");e(".webodf-selectionOverlay","{ fill: "+d+"; stroke: "+d+";}","");a===c&&(e(".webodf-touchEnabled .webodf-selectionOverlay",
"{ display: block; }"," > .webodf-draggable"),a=gui.ShadowCursor.ShadowCursorMemberId,e(".webodf-selectionOverlay","{ fill: "+d+"; stroke: "+d+";}",""),e(".webodf-touchEnabled .webodf-selectionOverlay","{ display: block; }"," > .webodf-draggable"))}function l(a){var b,d;for(d in t)t.hasOwnProperty(d)&&(b=t[d],a?b.show():b.hide())}function a(a){n.getCarets().forEach(function(b){a?b.showHandle():b.hideHandle()})}function d(a){var b=a.getMemberId();a=a.getProperties();e(b,a.fullName,a.color)}function m(a){var d=
a.getMemberId(),c=b.getOdtDocument().getMember(d).getProperties();n.registerCursor(a,E,N);p.registerCursor(a,!0);if(a=n.getCaret(d))a.setAvatarImageUrl(c.imageUrl),a.setColor(c.color);runtime.log("+++ View here +++ eagerly created an Caret for '"+d+"'! +++")}function h(a){a=a.getMemberId();var b=p.getSelectionView(c),d=p.getSelectionView(gui.ShadowCursor.ShadowCursorMemberId),e=n.getCaret(c);a===c?(d.hide(),b&&b.show(),e&&e.show()):a===gui.ShadowCursor.ShadowCursorMemberId&&(d.show(),b&&b.hide(),
e&&e.hide())}function y(a){p.removeSelectionView(a)}function x(a){var d=a.paragraphElement,c=a.memberId;a=a.timeStamp;var e,f="",h=d.getElementsByTagNameNS("urn:webodf:names:editinfo","editinfo").item(0);h?(f=h.getAttributeNS("urn:webodf:names:editinfo","id"),e=t[f]):(f=Math.random().toString(),e=new ops.EditInfo(d,b.getOdtDocument()),e=new gui.EditInfoMarker(e,L),h=d.getElementsByTagNameNS("urn:webodf:names:editinfo","editinfo").item(0),h.setAttributeNS("urn:webodf:names:editinfo","id",f),t[f]=e);
e.addEdit(c,new Date(a));K.trigger()}function z(){var a;u.hasChildNodes()&&core.DomUtils.removeAllChildNodes(u);!0===f.getState(gui.CommonConstraints.EDIT.ANNOTATIONS.ONLY_DELETE_OWN)&&(a=b.getOdtDocument().getMember(c))&&(a=a.getProperties().fullName,u.appendChild(document.createTextNode(".annotationWrapper:not([creator = '"+a+"']) .annotationRemoveButton { display: none; }")))}function w(a){var b=Object.keys(t).map(function(a){return t[a]});A.unsubscribe(ops.Document.signalMemberAdded,d);A.unsubscribe(ops.Document.signalMemberUpdated,
d);A.unsubscribe(ops.Document.signalCursorAdded,m);A.unsubscribe(ops.Document.signalCursorRemoved,y);A.unsubscribe(ops.OdtDocument.signalParagraphChanged,x);A.unsubscribe(ops.Document.signalCursorMoved,h);A.unsubscribe(ops.OdtDocument.signalParagraphChanged,p.rerenderSelectionViews);A.unsubscribe(ops.OdtDocument.signalTableAdded,p.rerenderSelectionViews);A.unsubscribe(ops.OdtDocument.signalParagraphStyleModified,p.rerenderSelectionViews);f.unsubscribe(gui.CommonConstraints.EDIT.ANNOTATIONS.ONLY_DELETE_OWN,
z);A.unsubscribe(ops.Document.signalMemberAdded,z);A.unsubscribe(ops.Document.signalMemberUpdated,z);v.parentNode.removeChild(v);u.parentNode.removeChild(u);(function W(d,c){c?a(c):d<b.length?b[d].destroy(function(a){W(d+1,a)}):a()})(0,void 0)}var v,u,t={},A,I,K,L=g(k.editInfoMarkersInitiallyVisible,!0),E=g(k.caretAvatarsInitiallyVisible,!0),N=g(k.caretBlinksOnRangeSelect,!0);this.showEditInfoMarkers=function(){L||(L=!0,l(L))};this.hideEditInfoMarkers=function(){L&&(L=!1,l(L))};this.showCaretAvatars=
function(){E||(E=!0,a(E))};this.hideCaretAvatars=function(){E&&(E=!1,a(E))};this.getSession=function(){return b};this.getCaret=function(a){return n.getCaret(a)};this.destroy=function(a){var b=[K.destroy,w];A.unsubscribe(ops.OdtDocument.signalAnnotationAdded,r);core.Async.destroyAll(b,a)};A=b.getOdtDocument();I=A.getOdfCanvas();A.subscribe(ops.OdtDocument.signalAnnotationAdded,r);A.subscribe(ops.Document.signalMemberAdded,d);A.subscribe(ops.Document.signalMemberUpdated,d);A.subscribe(ops.Document.signalCursorAdded,
m);A.subscribe(ops.Document.signalCursorRemoved,y);A.subscribe(ops.OdtDocument.signalParagraphChanged,x);A.subscribe(ops.Document.signalCursorMoved,h);A.subscribe(ops.OdtDocument.signalParagraphChanged,p.rerenderSelectionViews);A.subscribe(ops.OdtDocument.signalTableAdded,p.rerenderSelectionViews);A.subscribe(ops.OdtDocument.signalParagraphStyleModified,p.rerenderSelectionViews);f.subscribe(gui.CommonConstraints.EDIT.ANNOTATIONS.ONLY_DELETE_OWN,z);A.subscribe(ops.Document.signalMemberAdded,z);A.subscribe(ops.Document.signalMemberUpdated,
z);v=q();v.appendChild(document.createTextNode("@namespace editinfo url(urn:webodf:names:editinfo);"));v.appendChild(document.createTextNode("@namespace dc url(http://purl.org/dc/elements/1.1/);"));u=q();z();K=core.Task.createRedrawTask(function(){var a=I.getAnnotationViewManager();a&&(a.rehighlightAnnotations(),A.fixCursorPositions())})}})();
gui.SvgSelectionView=function(g){function k(){var a=d.getRootNode();m!==a&&(m=a,h=d.getCanvas().getSizer(),h.appendChild(x),x.setAttribute("class","webodf-selectionOverlay"),w.setAttribute("class","webodf-draggable"),v.setAttribute("class","webodf-draggable"),w.setAttribute("end","left"),v.setAttribute("end","right"),w.setAttribute("r",8),v.setAttribute("r",8),x.appendChild(z),x.appendChild(w),x.appendChild(v))}function c(a){a=a.getBoundingClientRect();return Boolean(a&&0!==a.height)}function b(a){var b=
u.getTextElements(a,!0,!1),d=a.cloneRange(),e=a.cloneRange();a=a.cloneRange();if(!b.length)return null;var f;a:{f=0;var h=b[f],g=d.startContainer===h?d.startOffset:0,m=g;d.setStart(h,g);for(d.setEnd(h,m);!c(d);){if(h.nodeType===Node.ELEMENT_NODE&&m<h.childNodes.length)m=h.childNodes.length;else if(h.nodeType===Node.TEXT_NODE&&m<h.length)m+=1;else if(b[f])h=b[f],f+=1,g=m=0;else{f=!1;break a}d.setStart(h,g);d.setEnd(h,m)}f=!0}if(!f)return null;a:{f=b.length-1;h=b[f];m=g=e.endContainer===h?e.endOffset:
h.nodeType===Node.TEXT_NODE?h.length:h.childNodes.length;e.setStart(h,g);for(e.setEnd(h,m);!c(e);){if(h.nodeType===Node.ELEMENT_NODE&&0<g)g=0;else if(h.nodeType===Node.TEXT_NODE&&0<g)--g;else if(b[f])h=b[f],--f,g=m=h.length||h.childNodes.length;else{b=!1;break a}e.setStart(h,g);e.setEnd(h,m)}b=!0}if(!b)return null;a.setStart(d.startContainer,d.startOffset);a.setEnd(e.endContainer,e.endOffset);return{firstRange:d,lastRange:e,fillerRange:a}}function f(a,b){var d={};d.top=Math.min(a.top,b.top);d.left=
Math.min(a.left,b.left);d.right=Math.max(a.right,b.right);d.bottom=Math.max(a.bottom,b.bottom);d.width=d.right-d.left;d.height=d.bottom-d.top;return d}function n(a,b){b&&0<b.width&&0<b.height&&(a=a?f(a,b):b);return a}function p(a){function b(a){K.setUnfilteredPosition(a,0);return v.acceptNode(a)===L&&x.acceptPosition(K)===L?L:E}function c(a){var d=null;b(a)===L&&(d=t.getBoundingClientRect(a));return d}var e=a.commonAncestorContainer,f=a.startContainer,h=a.endContainer,g=a.startOffset,m=a.endOffset,
k,l,p=null,q,r=y.createRange(),x,v=new odf.OdfNodeFilter,w;if(f===e||h===e)return r=a.cloneRange(),p=r.getBoundingClientRect(),r.detach(),p;for(a=f;a.parentNode!==e;)a=a.parentNode;for(l=h;l.parentNode!==e;)l=l.parentNode;x=d.createRootFilter(f);for(e=a.nextSibling;e&&e!==l;)q=c(e),p=n(p,q),e=e.nextSibling;if(u.isParagraph(a))p=n(p,t.getBoundingClientRect(a));else if(a.nodeType===Node.TEXT_NODE)e=a,r.setStart(e,g),r.setEnd(e,e===l?m:e.length),q=r.getBoundingClientRect(),p=n(p,q);else for(w=y.createTreeWalker(a,
NodeFilter.SHOW_TEXT,b,!1),e=w.currentNode=f;e&&e!==h;)r.setStart(e,g),r.setEnd(e,e.length),q=r.getBoundingClientRect(),p=n(p,q),k=e,g=0,e=w.nextNode();k||(k=f);if(u.isParagraph(l))p=n(p,t.getBoundingClientRect(l));else if(l.nodeType===Node.TEXT_NODE)e=l,r.setStart(e,e===a?g:0),r.setEnd(e,m),q=r.getBoundingClientRect(),p=n(p,q);else for(w=y.createTreeWalker(l,NodeFilter.SHOW_TEXT,b,!1),e=w.currentNode=h;e&&e!==k;)if(r.setStart(e,0),r.setEnd(e,m),q=r.getBoundingClientRect(),p=n(p,q),e=w.previousNode())m=
e.length;return p}function r(a,b){var d=a.getBoundingClientRect(),c={width:0};c.top=d.top;c.bottom=d.bottom;c.height=d.height;c.left=c.right=b?d.right:d.left;return c}function q(){var a=g.getSelectedRange(),d;if(d=I&&g.getSelectionType()===ops.OdtCursor.RangeSelection&&!a.collapsed){k();var c=t.getBoundingClientRect(h),e=A.getZoomLevel(),a=b(a),m,l,n,q,y,u;if(a){d=a.firstRange;m=a.lastRange;l=a.fillerRange;n=t.translateRect(r(d,!1),c,e);y=t.translateRect(r(m,!0),c,e);q=(q=p(l))?t.translateRect(q,
c,e):f(n,y);u=q.left;q=n.left+Math.max(0,q.width-(n.left-q.left));c=Math.min(n.top,y.top);e=y.top+y.height;u=[{x:n.left,y:c+n.height},{x:n.left,y:c},{x:q,y:c},{x:q,y:e-y.height},{x:y.right,y:e-y.height},{x:y.right,y:e},{x:u,y:e},{x:u,y:c+n.height},{x:n.left,y:c+n.height}];q="";var E;for(E=0;E<u.length;E+=1)q+=u[E].x+","+u[E].y+" ";z.setAttribute("points",q);w.setAttribute("cx",n.left);w.setAttribute("cy",c+n.height/2);v.setAttribute("cx",y.right);v.setAttribute("cy",e-y.height/2);d.detach();m.detach();
l.detach()}d=Boolean(a)}x.style.display=d?"block":"none"}function e(a){I&&a===g&&N.trigger()}function l(a){a=8/a;w.setAttribute("r",a);v.setAttribute("r",a)}function a(a){h.removeChild(x);h.classList.remove("webodf-virtualSelections");g.getDocument().unsubscribe(ops.Document.signalCursorMoved,e);A.unsubscribe(gui.ZoomHelper.signalZoomChanged,l);a()}var d=g.getDocument(),m,h,y=d.getDOMDocument(),x=y.createElementNS("http://www.w3.org/2000/svg","svg"),z=y.createElementNS("http://www.w3.org/2000/svg",
"polygon"),w=y.createElementNS("http://www.w3.org/2000/svg","circle"),v=y.createElementNS("http://www.w3.org/2000/svg","circle"),u=odf.OdfUtils,t=core.DomUtils,A=d.getCanvas().getZoomHelper(),I=!0,K=g.getDocument().createPositionIterator(d.getRootNode()),L=NodeFilter.FILTER_ACCEPT,E=NodeFilter.FILTER_REJECT,N;this.rerender=function(){I&&N.trigger()};this.show=function(){I=!0;N.trigger()};this.hide=function(){I=!1;N.trigger()};this.destroy=function(b){core.Async.destroyAll([N.destroy,a],b)};(function(){var a=
g.getMemberId();N=core.Task.createRedrawTask(q);k();x.setAttributeNS("urn:webodf:names:editinfo","editinfo:memberid",a);h.classList.add("webodf-virtualSelections");g.getDocument().subscribe(ops.Document.signalCursorMoved,e);A.subscribe(gui.ZoomHelper.signalZoomChanged,l);l(A.getZoomLevel())})()};
gui.UndoStateRules=function(){function g(b,c){var g=b.length;this.previous=function(){for(--g;0<=g;--g)if(c(b[g]))return b[g];return null}}function k(b){b=b.spec();var c;b.hasOwnProperty("position")&&(c=b.position);return c}function c(b){return b.isEdit}function b(b,c,g){if(!g)return g=k(b)-k(c),0===g||1===Math.abs(g);b=k(b);c=k(c);g=k(g);return b-c===c-g}this.isEditOperation=c;this.isPartOfOperationSet=function(f,k){var p=void 0!==f.group,r;if(!f.isEdit||0===k.length)return!0;r=k[k.length-1];if(p&&
f.group===r.group)return!0;a:switch(f.spec().optype){case "RemoveText":case "InsertText":r=!0;break a;default:r=!1}if(r&&k.some(c)){if(p){var q;p=f.spec().optype;r=new g(k,c);var e=r.previous(),l=null,a,d;runtime.assert(Boolean(e),"No edit operations found in state");d=e.group;runtime.assert(void 0!==d,"Operation has no group");for(a=1;e&&e.group===d;){if(p===e.spec().optype){q=e;break}e=r.previous()}if(q){for(e=r.previous();e;){if(e.group!==d){if(2===a)break;d=e.group;a+=1}if(p===e.spec().optype){l=
e;break}e=r.previous()}q=b(f,q,l)}else q=!1;return q}q=f.spec().optype;p=new g(k,c);r=p.previous();runtime.assert(Boolean(r),"No edit operations found in state");q=q===r.spec().optype?b(f,r,p.previous()):!1;return q}return!1}};
(function(){function g(b,c){this.mainId=void 0!==b?b:-1;this.subId=void 0!==c?c:-1}function k(b,f,k){function p(c,a){return c+(b.isEditOperation(a)?1:0)}var r,q,e;this.addOperation=function(c){b.isEditOperation(c)&&(e+=1);q.push(c)};this.isNextStateId=function(b){return b.mainId===r&&b.subId===e};this.getNextStateId=function(){return new g(r,e)};this.getOperations=function(){return q};r=c+=1;q=f||[];e=f&&k?f.reduce(p,0):0}var c=0;gui.TrivialUndoManager=function(b){function c(){return!0!==u.isNextStateId(v)}
function n(a){a=a.getOperations();0<a.length&&(L=!0,z(a),L=!1)}function p(){I.emit(gui.UndoManager.signalUndoStackChanged,{undoAvailable:m.hasUndoStates(),redoAvailable:m.hasRedoStates()})}function r(a){var b=c();a!==b&&I.emit(gui.UndoManager.signalDocumentModifiedChanged,b)}function q(){u!==x&&u!==t[t.length-1]&&t.push(u)}function e(a){var b=a.previousSibling||a.nextSibling;a.parentNode.removeChild(a);h.normalizeTextNodes(b)}function l(a){return Object.keys(a).map(function(b){return a[b]})}function a(a){function b(a){var h=
a.spec();if(e[h.memberid])switch(h.optype){case "AddCursor":d[h.memberid]||(d[h.memberid]=a,delete e[h.memberid],--f);break;case "MoveCursor":c[h.memberid]||(c[h.memberid]=a)}}var d={},c={},e={},f,h;h=a.pop();w.getMemberIds().forEach(function(a){e[a]=!0});for(f=Object.keys(e).length;h&&0<f;)h=h.getOperations(),h.reverse(),h.forEach(b),h=a.pop();return new k(K,l(d).concat(l(c)))}function d(){var b=c(),d=y=w.cloneDocumentElement();h.getElementsByTagNameNS(d,"urn:webodf:names:cursor","cursor").forEach(e);
h.getElementsByTagNameNS(d,"urn:webodf:names:cursor","anchor").forEach(e);q();u=x=a([x].concat(t));t.length=0;A.length=0;b||(v=u.getNextStateId());p();r(b)}var m=this,h=core.DomUtils,y,x,z,w,v,u,t=[],A=[],I=new core.EventNotifier([gui.UndoManager.signalUndoStackChanged,gui.UndoManager.signalUndoStateCreated,gui.UndoManager.signalUndoStateModified,gui.UndoManager.signalDocumentModifiedChanged,gui.TrivialUndoManager.signalDocumentRootReplaced]),K=b||new gui.UndoStateRules,L=!1;this.subscribe=function(a,
b){I.subscribe(a,b)};this.unsubscribe=function(a,b){I.unsubscribe(a,b)};this.isDocumentModified=c;this.setDocumentModified=function(a){c()!==a&&(v=a?new g:u.getNextStateId(),I.emit(gui.UndoManager.signalDocumentModifiedChanged,a))};this.hasUndoStates=function(){return 0<t.length};this.hasRedoStates=function(){return 0<A.length};this.setDocument=function(a){w=a};this.purgeInitialState=function(){var a=c();t.length=0;A.length=0;u=x=new k(K);v=u.getNextStateId();y=null;p();r(a)};this.setInitialState=
d;this.initialize=function(){y||d()};this.setPlaybackFunction=function(a){z=a};this.onOperationExecuted=function(a){if(!L){var b=c();K.isEditOperation(a)&&(u===x||0<A.length)||!K.isPartOfOperationSet(a,u.getOperations())?(A.length=0,q(),u=new k(K,[a],!0),t.push(u),I.emit(gui.UndoManager.signalUndoStateCreated,{operations:u.getOperations()}),p()):(u.addOperation(a),I.emit(gui.UndoManager.signalUndoStateModified,{operations:u.getOperations()}));r(b)}};this.moveForward=function(a){for(var b=0,d=c(),
e;a&&A.length;)e=A.pop(),t.push(e),n(e),--a,b+=1;b&&(u=t[t.length-1],p(),r(d));return b};this.moveBackward=function(a){for(var b=0,d=c();a&&t.length;)A.push(t.pop()),--a,b+=1;b&&(w.getMemberIds().forEach(function(a){w.hasCursor(a)&&w.removeCursor(a)}),w.setDocumentElement(y.cloneNode(!0)),I.emit(gui.TrivialUndoManager.signalDocumentRootReplaced,{}),n(x),t.forEach(n),u=t[t.length-1]||x,p(),r(d));return b};u=x=new k(K);v=u.getNextStateId()};gui.TrivialUndoManager.signalDocumentRootReplaced="documentRootReplaced"})();
odf.GraphicProperties=function(g,k,c){var b=this,f=odf.Namespaces.stylens,n=odf.Namespaces.svgns;this.verticalPos=function(){return b.data.value("verticalPos")};this.verticalRel=function(){return b.data.value("verticalRel")};this.horizontalPos=function(){return b.data.value("horizontalPos")};this.horizontalRel=function(){return b.data.value("horizontalRel")};this.strokeWidth=function(){return b.data.value("strokeWidth")};b.data=new odf.LazyStyleProperties(void 0===c?void 0:c.data,{verticalPos:function(){var b=
g.getAttributeNS(f,"vertical-pos");return""===b?void 0:b},verticalRel:function(){var b=g.getAttributeNS(f,"vertical-rel");return""===b?void 0:b},horizontalPos:function(){var b=g.getAttributeNS(f,"horizontal-pos");return""===b?void 0:b},horizontalRel:function(){var b=g.getAttributeNS(f,"horizontal-rel");return""===b?void 0:b},strokeWidth:function(){var b=g.getAttributeNS(n,"stroke-width");return k.parseLength(b)}})};
odf.ComputedGraphicProperties=function(){var g;this.setGraphicProperties=function(k){g=k};this.verticalPos=function(){return g&&g.verticalPos()||"from-top"};this.verticalRel=function(){return g&&g.verticalRel()||"page"};this.horizontalPos=function(){return g&&g.horizontalPos()||"from-left"};this.horizontalRel=function(){return g&&g.horizontalRel()||"page"}};
odf.PageLayoutProperties=function(g,k,c){var b=this,f=odf.Namespaces.fons;this.pageHeight=function(){return b.data.value("pageHeight")||1123};this.pageWidth=function(){return b.data.value("pageWidth")||794};b.data=new odf.LazyStyleProperties(void 0===c?void 0:c.data,{pageHeight:function(){var b;g&&(b=g.getAttributeNS(f,"page-height"),b=k.parseLength(b));return b},pageWidth:function(){var b;g&&(b=g.getAttributeNS(f,"page-width"),b=k.parseLength(b));return b}})};
odf.PageLayout=function(g,k,c){var b=null;g&&(b=k.getPropertiesElement("page-layout-properties",g));this.pageLayout=new odf.PageLayoutProperties(b,k,c&&c.pageLayout)};odf.PageLayoutCache=function(){};odf.PageLayoutCache.prototype.getPageLayout=function(g){};odf.PageLayoutCache.prototype.getDefaultPageLayout=function(){};
odf.ParagraphProperties=function(g,k,c){var b=this,f=odf.Namespaces.fons;this.marginTop=function(){return b.data.value("marginTop")};b.data=new odf.LazyStyleProperties(void 0===c?void 0:c.data,{marginTop:function(){var b=g.getAttributeNS(f,"margin-top");return k.parsePositiveLengthOrPercent(b,"marginTop",c&&c.data)}})};
odf.ComputedParagraphProperties=function(){var g={},k=[];this.setStyleChain=function(c){k=c;g={}};this.marginTop=function(){var c,b;if(g.hasOwnProperty("marginTop"))c=g.marginTop;else{for(b=0;void 0===c&&b<k.length;b+=1)c=k[b].marginTop();g.marginTop=c}return c||0}};
odf.TextProperties=function(g,k,c){var b=this,f=odf.Namespaces.fons;this.fontSize=function(){return b.data.value("fontSize")};b.data=new odf.LazyStyleProperties(void 0===c?void 0:c.data,{fontSize:function(){var b=g.getAttributeNS(f,"font-size");return k.parsePositiveLengthOrPercent(b,"fontSize",c&&c.data)}})};
odf.ComputedTextProperties=function(){var g={},k=[];this.setStyleChain=function(c){k=c;g={}};this.fontSize=function(){var c,b;if(g.hasOwnProperty("fontSize"))c=g.fontSize;else{for(b=0;void 0===c&&b<k.length;b+=1)c=k[b].fontSize();g.fontSize=c}return c||12}};odf.MasterPage=function(g,k){var c;g?(c=g.getAttributeNS(odf.Namespaces.stylens,"page-layout-name"),this.pageLayout=k.getPageLayout(c)):this.pageLayout=k.getDefaultPageLayout()};odf.MasterPageCache=function(){};
odf.MasterPageCache.prototype.getMasterPage=function(g){};
odf.StylePileEntry=function(g,k,c,b){this.masterPage=function(){var b=g.getAttributeNS(odf.Namespaces.stylens,"master-page-name"),k=null;b&&(k=c.getMasterPage(b));return k};(function(c){var n=g.getAttributeNS(odf.Namespaces.stylens,"family"),p=null;if("graphic"===n||"chart"===n)c.graphic=void 0===b?void 0:b.graphic,p=k.getPropertiesElement("graphic-properties",g,p),null!==p&&(c.graphic=new odf.GraphicProperties(p,k,c.graphic));if("paragraph"===n||"table-cell"===n||"graphic"===n||"presentation"===
n||"chart"===n)c.paragraph=void 0===b?void 0:b.paragraph,p=k.getPropertiesElement("paragraph-properties",g,p),null!==p&&(c.paragraph=new odf.ParagraphProperties(p,k,c.paragraph));if("text"===n||"paragraph"===n||"table-cell"===n||"graphic"===n||"presentation"===n||"chart"===n)c.text=void 0===b?void 0:b.text,p=k.getPropertiesElement("text-properties",g,p),null!==p&&(c.text=new odf.TextProperties(p,k,c.text))})(this)};
odf.StylePile=function(g,k){function c(c,a){var d,f;c.hasAttributeNS(b,"parent-style-name")&&(f=c.getAttributeNS(b,"parent-style-name"),-1===a.indexOf(f)&&(d=e(f,a)));return new odf.StylePileEntry(c,g,k,d)}var b=odf.Namespaces.stylens,f={},n={},p,r={},q={},e;e=function(b,a){var d=r[b],e;!d&&(e=f[b])&&(a.push(b),d=c(e,a),r[b]=d);return d};this.getStyle=function(b){var a=q[b]||r[b],d,e=[];a||(d=n[b],d||(d=f[b])&&e.push(b),d&&(a=c(d,e)));return a};this.addCommonStyle=function(c){var a;c.hasAttributeNS(b,
"name")&&(a=c.getAttributeNS(b,"name"),f.hasOwnProperty(a)||(f[a]=c))};this.addAutomaticStyle=function(c){var a;c.hasAttributeNS(b,"name")&&(a=c.getAttributeNS(b,"name"),n.hasOwnProperty(a)||(n[a]=c))};this.setDefaultStyle=function(b){void 0===p&&(p=c(b,[]))};this.getDefaultStyle=function(){return p}};odf.ComputedGraphicStyle=function(){this.text=new odf.ComputedTextProperties;this.paragraph=new odf.ComputedParagraphProperties;this.graphic=new odf.ComputedGraphicProperties};
odf.ComputedParagraphStyle=function(){this.text=new odf.ComputedTextProperties;this.paragraph=new odf.ComputedParagraphProperties};odf.ComputedTextStyle=function(){this.text=new odf.ComputedTextProperties};
odf.StyleCache=function(g){function k(a,b,d,c){b=d.getAttributeNS(b,"class-names");var e;if(b)for(b=b.split(" "),e=0;e<b.length;e+=1)if(d=b[e])c.push(a),c.push(d)}function c(a,b){var d=x.getStyleName("paragraph",a);void 0!==d&&(b.push("paragraph"),b.push(d));a.namespaceURI!==h||"h"!==a.localName&&"p"!==a.localName||k("paragraph",h,a,b);return b}function b(a,b,d){var c=[],e,h,f,g;for(e=0;e<a.length;e+=2)f=a[e],g=a[e+1],f=r[f],g=f.getStyle(g),void 0!==g&&(g=g[b],void 0!==g&&g!==h&&(c.push(g),h=g));
f=r[d];if(g=f.getDefaultStyle())g=g[b],void 0!==g&&g!==h&&c.push(g);return c}function f(a,b){var d=x.getStyleName("text",a),e=a.parentNode;void 0!==d&&(b.push("text"),b.push(d));"span"===a.localName&&a.namespaceURI===h&&k("text",h,a,b);if(!e||e===g)return b;e.namespaceURI!==h||"p"!==e.localName&&"h"!==e.localName?f(e,b):c(e,b);return b}function n(a){a=a.getAttributeNS(y,"family");return r[a]}var p=this,r,q,e,l,a,d,m,h=odf.Namespaces.textns,y=odf.Namespaces.stylens,x=new odf.StyleInfo,z=new odf.StyleParseUtils,
w,v,u,t,A,I;this.getComputedGraphicStyle=function(a){var d=[];a=x.getStyleName("graphic",a);void 0!==a&&(d.push("graphic"),d.push(a));a=d.join("/");var c=l[a];runtime.assert(0===d.length%2,"Invalid style chain.");void 0===c&&(c=new odf.ComputedGraphicStyle,c.graphic.setGraphicProperties(b(d,"graphic","graphic")[0]),c.text.setStyleChain(b(d,"text","graphic")),c.paragraph.setStyleChain(b(d,"paragraph","graphic")),l[a]=c);return c};this.getComputedParagraphStyle=function(a){a=c(a,[]);var d=a.join("/"),
f=e[d];runtime.assert(0===a.length%2,"Invalid style chain.");void 0===f&&(f=new odf.ComputedParagraphStyle,f.text.setStyleChain(b(a,"text","paragraph")),f.paragraph.setStyleChain(b(a,"paragraph","paragraph")),e[d]=f);return f};this.getComputedTextStyle=function(a){a=f(a,[]);var d=a.join("/"),c=q[d];runtime.assert(0===a.length%2,"Invalid style chain.");void 0===c&&(c=new odf.ComputedTextStyle,c.text.setStyleChain(b(a,"text","text")),q[d]=c);return c};this.getPageLayout=function(a){var b=I[a];b||((b=
A[a])?(b=new odf.PageLayout(b,z,t),I[a]=b):b=t);return b};this.getDefaultPageLayout=function(){return t};this.getMasterPage=function(a){var b=v[a];void 0===b&&((b=w[a])?(b=new odf.MasterPage(b,p),v[a]=b):b=null);return b};this.getDefaultMasterPage=function(){return u};this.update=function(){var b,c,f=null,h=null;q={};e={};l={};w={};v={};I={};A={};a=new odf.StylePile(z,p);d=new odf.StylePile(z,p);m=new odf.StylePile(z,p);r={text:a,paragraph:d,graphic:m};for(b=g.styles.firstElementChild;b;)b.namespaceURI===
y&&((c=n(b))?"style"===b.localName?c.addCommonStyle(b):"default-style"===b.localName&&c.setDefaultStyle(b):"default-page-layout"===b.localName&&(f=b)),b=b.nextElementSibling;t=new odf.PageLayout(f,z);for(b=g.automaticStyles.firstElementChild;b;)b.namespaceURI===y&&((c=n(b))&&"style"===b.localName?c.addAutomaticStyle(b):"page-layout"===b.localName&&(A[b.getAttributeNS(y,"name")]=b)),b=b.nextElementSibling;for(b=g.masterStyles.firstElementChild;b;)b.namespaceURI===y&&"master-page"===b.localName&&(h=
h||b,c=b,f=c.getAttributeNS(y,"name"),0<f.length&&!w.hasOwnProperty(f)&&(w[f]=c)),b=b.nextElementSibling;u=new odf.MasterPage(h,p)}};
ops.OperationTransformMatrix=function(){function g(a){a.position+=a.length;a.length*=-1}function k(a){var b=0>a.length;b&&g(a);return b}function c(a,b){function c(f){a[f]===b&&e.push(f)}var e=[];a&&["style:parent-style-name","style:next-style-name"].forEach(c);return e}function b(a,b){function c(e){a[e]===b&&delete a[e]}a&&["style:parent-style-name","style:next-style-name"].forEach(c)}function f(a){var b={};Object.keys(a).forEach(function(c){b[c]="object"===typeof a[c]?f(a[c]):a[c]});return b}function n(a,
b,c,e){var f,g=!1,k=!1,l,n=[];e&&e.attributes&&(n=e.attributes.split(","));a&&(c||0<n.length)&&Object.keys(a).forEach(function(b){var d=a[b],e;"object"!==typeof d&&(c&&(e=c[b]),void 0!==e?(delete a[b],k=!0,e===d&&(delete c[b],g=!0)):-1!==n.indexOf(b)&&(delete a[b],k=!0))});if(b&&b.attributes&&(c||0<n.length)){l=b.attributes.split(",");for(e=0;e<l.length;e+=1)if(f=l[e],c&&void 0!==c[f]||n&&-1!==n.indexOf(f))l.splice(e,1),--e,k=!0;0<l.length?b.attributes=l.join(","):delete b.attributes}return{majorChanged:g,
minorChanged:k}}function p(a){for(var b in a)if(a.hasOwnProperty(b))return!0;return!1}function r(a){for(var b in a)if(a.hasOwnProperty(b)&&("attributes"!==b||0<a.attributes.length))return!0;return!1}function q(a,b,c,e,f){var g=a?a[f]:null,k=b?b[f]:null,l=c?c[f]:null,q=e?e[f]:null,u;u=n(g,k,l,q);g&&!p(g)&&delete a[f];k&&!r(k)&&delete b[f];l&&!p(l)&&delete c[f];q&&!r(q)&&delete e[f];return u}function e(a,b){return{opSpecsA:[a],opSpecsB:[b]}}var l;l={AddAnnotation:{AddAnnotation:function(a,b,c){var e;
a.position<b.position?(e=a,c=b):b.position<a.position?(e=b,c=a):(e=c?a:b,c=c?b:a);c.position<e.position+e.length&&(e.length+=2);c.position+=2;return{opSpecsA:[a],opSpecsB:[b]}},AddCursor:e,AddMember:e,AddStyle:e,ApplyDirectStyling:function(a,b){a.position<=b.position?b.position+=2:a.position<=b.position+b.length&&(b.length+=2);return{opSpecsA:[a],opSpecsB:[b]}},InsertText:function(a,b){b.position<=a.position?a.position+=b.text.length:(void 0!==a.length&&b.position<=a.position+a.length&&(a.length+=
b.text.length),b.position+=2);return{opSpecsA:[a],opSpecsB:[b]}},MergeParagraph:function(a,b){b.sourceStartPosition<=a.position?--a.position:(void 0!==a.length&&b.sourceStartPosition<=a.position+a.length&&--a.length,b.sourceStartPosition+=2,a.position<b.destinationStartPosition&&(b.destinationStartPosition+=2));return{opSpecsA:[a],opSpecsB:[b]}},MoveCursor:function(a,b){var c=k(b);a.position<b.position?b.position+=2:a.position<b.position+b.length&&(b.length+=2);c&&g(b);return{opSpecsA:[a],opSpecsB:[b]}},
RemoveAnnotation:function(a,b){a.position<b.position?(b.position<a.position+a.length&&(a.length-=b.length+2),b.position+=2):a.position-=b.length+2;return{opSpecsA:[a],opSpecsB:[b]}},RemoveCursor:e,RemoveMember:e,RemoveStyle:e,RemoveText:function(a,b){var c=b.position,e=b.position+b.length,f,g=[a],k=[b];a.position<=b.position?b.position+=2:a.position<e&&(b.length=a.position-b.position,f={optype:"RemoveText",memberid:b.memberid,timestamp:b.timestamp,position:a.position+2,length:e-a.position},k.unshift(f));
b.position+b.length<=a.position?(a.position-=b.length,void 0!==a.length&&f&&(a.length=f.length>=a.length?0:a.length-f.length)):void 0!==a.length&&(f=a.position+a.length,e<=f?a.length-=b.length:c<f&&(a.length=c-a.position));return{opSpecsA:g,opSpecsB:k}},SetParagraphStyle:function(a,b){a.position<b.position&&(b.position+=2);return{opSpecsA:[a],opSpecsB:[b]}},SplitParagraph:function(a,b){a.position<b.sourceParagraphPosition&&(b.sourceParagraphPosition+=2);b.position<=a.position?a.position+=1:(void 0!==
a.length&&b.position<=a.position+a.length&&(a.length+=1),b.position+=2);return{opSpecsA:[a],opSpecsB:[b]}},UpdateMember:e,UpdateMetadata:e,UpdateParagraphStyle:e},AddCursor:{AddCursor:e,AddMember:e,AddStyle:e,ApplyDirectStyling:e,InsertText:e,MergeParagraph:e,MoveCursor:e,RemoveAnnotation:e,RemoveCursor:e,RemoveMember:e,RemoveStyle:e,RemoveText:e,SetParagraphStyle:e,SplitParagraph:e,UpdateMember:e,UpdateMetadata:e,UpdateParagraphStyle:e},AddMember:{AddStyle:e,ApplyDirectStyling:e,InsertText:e,MergeParagraph:e,
MoveCursor:e,RemoveAnnotation:e,RemoveCursor:e,RemoveStyle:e,RemoveText:e,SetParagraphStyle:e,SplitParagraph:e,UpdateMetadata:e,UpdateParagraphStyle:e},AddStyle:{AddStyle:e,ApplyDirectStyling:e,InsertText:e,MergeParagraph:e,MoveCursor:e,RemoveAnnotation:e,RemoveCursor:e,RemoveMember:e,RemoveStyle:function(a,d){var e,f=[a],g=[d];a.styleFamily===d.styleFamily&&(e=c(a.setProperties,d.styleName),0<e.length&&(e={optype:"UpdateParagraphStyle",memberid:d.memberid,timestamp:d.timestamp,styleName:a.styleName,
removedProperties:{attributes:e.join(",")}},g.unshift(e)),b(a.setProperties,d.styleName));return{opSpecsA:f,opSpecsB:g}},RemoveText:e,SetParagraphStyle:e,SplitParagraph:e,UpdateMember:e,UpdateMetadata:e,UpdateParagraphStyle:e},ApplyDirectStyling:{ApplyDirectStyling:function(a,b,c){var e,g,k,l,n,r,u,t;l=[a];k=[b];if(!(a.position+a.length<=b.position||a.position>=b.position+b.length)){e=c?a:b;g=c?b:a;if(a.position!==b.position||a.length!==b.length)r=f(e),u=f(g);b=q(g.setProperties,null,e.setProperties,
null,"style:text-properties");if(b.majorChanged||b.minorChanged)k=[],a=[],l=e.position+e.length,n=g.position+g.length,g.position<e.position?b.minorChanged&&(t=f(u),t.length=e.position-g.position,a.push(t),g.position=e.position,g.length=n-g.position):e.position<g.position&&b.majorChanged&&(t=f(r),t.length=g.position-e.position,k.push(t),e.position=g.position,e.length=l-e.position),n>l?b.minorChanged&&(r=u,r.position=l,r.length=n-l,a.push(r),g.length=l-g.position):l>n&&b.majorChanged&&(r.position=n,
r.length=l-n,k.push(r),e.length=n-e.position),e.setProperties&&p(e.setProperties)&&k.push(e),g.setProperties&&p(g.setProperties)&&a.push(g),c?(l=k,k=a):l=a}return{opSpecsA:l,opSpecsB:k}},InsertText:function(a,b){b.position<=a.position?a.position+=b.text.length:b.position<=a.position+a.length&&(a.length+=b.text.length);return{opSpecsA:[a],opSpecsB:[b]}},MergeParagraph:function(a,b){var c=a.position,e=a.position+a.length;c>=b.sourceStartPosition&&--c;e>=b.sourceStartPosition&&--e;a.position=c;a.length=
e-c;return{opSpecsA:[a],opSpecsB:[b]}},MoveCursor:e,RemoveAnnotation:function(a,b){var c=a.position,e=a.position+a.length,f=b.position+b.length,g=[a],k=[b];b.position<=c&&e<=f?g=[]:(f<c&&(c-=b.length+2),f<e&&(e-=b.length+2),a.position=c,a.length=e-c);return{opSpecsA:g,opSpecsB:k}},RemoveCursor:e,RemoveMember:e,RemoveStyle:e,RemoveText:function(a,b){var c=a.position+a.length,e=b.position+b.length,f=[a],g=[b];e<=a.position?a.position-=b.length:b.position<c&&(a.position<b.position?a.length=e<c?a.length-
b.length:b.position-a.position:(a.position=b.position,e<c?a.length=c-e:f=[]));return{opSpecsA:f,opSpecsB:g}},SetParagraphStyle:e,SplitParagraph:function(a,b){b.position<a.position?a.position+=1:b.position<a.position+a.length&&(a.length+=1);return{opSpecsA:[a],opSpecsB:[b]}},UpdateMember:e,UpdateMetadata:e,UpdateParagraphStyle:e},InsertText:{InsertText:function(a,b,c){a.position<b.position?b.position+=a.text.length:a.position>b.position?a.position+=b.text.length:c?b.position+=a.text.length:a.position+=
b.text.length;return{opSpecsA:[a],opSpecsB:[b]}},MergeParagraph:function(a,b){a.position>=b.sourceStartPosition?--a.position:(a.position<b.sourceStartPosition&&(b.sourceStartPosition+=a.text.length),a.position<b.destinationStartPosition&&(b.destinationStartPosition+=a.text.length));return{opSpecsA:[a],opSpecsB:[b]}},MoveCursor:function(a,b){var c=k(b);a.position<b.position?b.position+=a.text.length:a.position<b.position+b.length&&(b.length+=a.text.length);c&&g(b);return{opSpecsA:[a],opSpecsB:[b]}},
RemoveAnnotation:function(a,b){var c=a.position,e=b.position+b.length,f=[a],g=[b];b.position<=c&&c<=e?(f=[],b.length+=a.text.length):e<a.position?a.position-=b.length+2:b.position+=a.text.length;return{opSpecsA:f,opSpecsB:g}},RemoveCursor:e,RemoveMember:e,RemoveStyle:e,RemoveText:function(a,b){var c;c=b.position+b.length;var e=[a],f=[b];c<=a.position?a.position-=b.length:a.position<=b.position?b.position+=a.text.length:(b.length=a.position-b.position,c={optype:"RemoveText",memberid:b.memberid,timestamp:b.timestamp,
position:a.position+a.text.length,length:c-a.position},f.unshift(c),a.position=b.position);return{opSpecsA:e,opSpecsB:f}},SetParagraphStyle:function(a,b){b.position>a.position&&(b.position+=a.text.length);return{opSpecsA:[a],opSpecsB:[b]}},SplitParagraph:function(a,b){a.position<b.sourceParagraphPosition&&(b.sourceParagraphPosition+=a.text.length);a.position<=b.position?b.position+=a.text.length:a.position+=1;return{opSpecsA:[a],opSpecsB:[b]}},UpdateMember:e,UpdateMetadata:e,UpdateParagraphStyle:e},
MergeParagraph:{MergeParagraph:function(a,b,c){var e=[a],f=[b],g;a.destinationStartPosition===b.destinationStartPosition?(e=[],f=[],a.moveCursor&&(g={optype:"MoveCursor",memberid:a.memberid,timestamp:a.timestamp,position:a.sourceStartPosition-1},e.push(g)),b.moveCursor&&(g={optype:"MoveCursor",memberid:b.memberid,timestamp:b.timestamp,position:b.sourceStartPosition-1},f.push(g)),a=c?a:b,a={optype:"SetParagraphStyle",memberid:a.memberid,timestamp:a.timestamp,position:a.destinationStartPosition,styleName:a.paragraphStyleName},
c?e.push(a):f.push(a)):b.sourceStartPosition===a.destinationStartPosition?(a.destinationStartPosition=b.destinationStartPosition,--a.sourceStartPosition,a.paragraphStyleName=b.paragraphStyleName):a.sourceStartPosition===b.destinationStartPosition?(b.destinationStartPosition=a.destinationStartPosition,--b.sourceStartPosition,b.paragraphStyleName=a.paragraphStyleName):a.destinationStartPosition<b.destinationStartPosition?(--b.destinationStartPosition,--b.sourceStartPosition):(--a.destinationStartPosition,
--a.sourceStartPosition);return{opSpecsA:e,opSpecsB:f}},MoveCursor:function(a,b){var c=b.position,e=b.position+b.length,f=Math.min(c,e),c=Math.max(c,e);f>=a.sourceStartPosition&&--f;c>=a.sourceStartPosition&&--c;0<=b.length?(b.position=f,b.length=c-f):(b.position=c,b.length=f-c);return{opSpecsA:[a],opSpecsB:[b]}},RemoveAnnotation:function(a,b){var c=b.position+b.length,e=[a],f=[b];b.position<=a.destinationStartPosition&&a.sourceStartPosition<=c?(e=[],--b.length):a.sourceStartPosition<b.position?--b.position:
(c<a.destinationStartPosition&&(a.destinationStartPosition-=b.length+2),c<a.sourceStartPosition&&(a.sourceStartPosition-=b.length+2));return{opSpecsA:e,opSpecsB:f}},RemoveCursor:e,RemoveMember:e,RemoveStyle:e,RemoveText:function(a,b){b.position>=a.sourceStartPosition?--b.position:(b.position<a.destinationStartPosition&&(a.destinationStartPosition-=b.length),b.position<a.sourceStartPosition&&(a.sourceStartPosition-=b.length));return{opSpecsA:[a],opSpecsB:[b]}},SetParagraphStyle:function(a,b){var c=
[a],e=[b];if(b.position>a.sourceStartPosition)--b.position;else if(b.position===a.destinationStartPosition||b.position===a.sourceStartPosition)b.position=a.destinationStartPosition,a.paragraphStyleName=b.styleName;return{opSpecsA:c,opSpecsB:e}},SplitParagraph:function(a,b){var c,e=[a],f=[b];b.position<a.destinationStartPosition?(a.destinationStartPosition+=1,a.sourceStartPosition+=1):b.position>=a.destinationStartPosition&&b.position<a.sourceStartPosition?(b.paragraphStyleName=a.paragraphStyleName,
c={optype:"SetParagraphStyle",memberid:a.memberid,timestamp:a.timestamp,position:a.destinationStartPosition,styleName:a.paragraphStyleName},e.push(c),b.position===a.sourceStartPosition-1&&a.moveCursor&&(c={optype:"MoveCursor",memberid:a.memberid,timestamp:a.timestamp,position:b.position,length:0},e.push(c)),a.destinationStartPosition=b.position+1,a.sourceStartPosition+=1):b.position>=a.sourceStartPosition&&(--b.position,--b.sourceParagraphPosition);return{opSpecsA:e,opSpecsB:f}},UpdateMember:e,UpdateMetadata:e,
UpdateParagraphStyle:e},MoveCursor:{MoveCursor:e,RemoveAnnotation:function(a,b){var c=k(a),e=a.position+a.length,f=b.position+b.length;b.position<=a.position&&e<=f?(a.position=b.position-1,a.length=0):(f<a.position?a.position-=b.length+2:f<e&&(a.length-=b.length+2),c&&g(a));return{opSpecsA:[a],opSpecsB:[b]}},RemoveCursor:function(a,b){return{opSpecsA:a.memberid===b.memberid?[]:[a],opSpecsB:[b]}},RemoveMember:e,RemoveStyle:e,RemoveText:function(a,b){var c=k(a),e=a.position+a.length,f=b.position+b.length;
f<=a.position?a.position-=b.length:b.position<e&&(a.position<b.position?a.length=f<e?a.length-b.length:b.position-a.position:(a.position=b.position,a.length=f<e?e-f:0));c&&g(a);return{opSpecsA:[a],opSpecsB:[b]}},SetParagraphStyle:e,SplitParagraph:function(a,b){var c=k(a);b.position<a.position?a.position+=1:b.position<a.position+a.length&&(a.length+=1);c&&g(a);return{opSpecsA:[a],opSpecsB:[b]}},UpdateMember:e,UpdateMetadata:e,UpdateParagraphStyle:e},RemoveAnnotation:{RemoveAnnotation:function(a,b){var c=
[a],e=[b];a.position===b.position&&a.length===b.length?(c=[],e=[]):a.position<b.position?b.position-=a.length+2:a.position-=b.length+2;return{opSpecsA:c,opSpecsB:e}},RemoveCursor:e,RemoveMember:e,RemoveStyle:e,RemoveText:function(a,b){var c=a.position+a.length,e=b.position+b.length,f=[a],g=[b];a.position<=b.position&&e<=c?(g=[],a.length-=b.length):e<a.position?a.position-=b.length:b.position<a.position?(a.position=b.position+1,b.length-=a.length+2):b.position-=a.length+2;return{opSpecsA:f,opSpecsB:g}},
SetParagraphStyle:function(a,b){var c=b.position,e=a.position+a.length,f=[a],g=[b];a.position<=c&&c<=e?g=[]:e<c&&(b.position-=a.length+2);return{opSpecsA:f,opSpecsB:g}},SplitParagraph:function(a,b){var c=b.position,e=a.position+a.length,f=[a],g=[b];a.position<=c&&c<=e?(g=[],a.length+=1):(e<b.sourceParagraphPosition&&(b.sourceParagraphPosition-=a.length+2),e<c?b.position-=a.length+2:a.position+=1);return{opSpecsA:f,opSpecsB:g}},UpdateMember:e,UpdateMetadata:e,UpdateParagraphStyle:e},RemoveCursor:{RemoveCursor:function(a,
b){var c=a.memberid===b.memberid;return{opSpecsA:c?[]:[a],opSpecsB:c?[]:[b]}},RemoveMember:e,RemoveStyle:e,RemoveText:e,SetParagraphStyle:e,SplitParagraph:e,UpdateMember:e,UpdateMetadata:e,UpdateParagraphStyle:e},RemoveMember:{RemoveStyle:e,RemoveText:e,SetParagraphStyle:e,SplitParagraph:e,UpdateMetadata:e,UpdateParagraphStyle:e},RemoveStyle:{RemoveStyle:function(a,b){var c=a.styleName===b.styleName&&a.styleFamily===b.styleFamily;return{opSpecsA:c?[]:[a],opSpecsB:c?[]:[b]}},RemoveText:e,SetParagraphStyle:function(a,
b){var c,e=[a],f=[b];"paragraph"===a.styleFamily&&a.styleName===b.styleName&&(c={optype:"SetParagraphStyle",memberid:a.memberid,timestamp:a.timestamp,position:b.position,styleName:""},e.unshift(c),b.styleName="");return{opSpecsA:e,opSpecsB:f}},SplitParagraph:e,UpdateMember:e,UpdateMetadata:e,UpdateParagraphStyle:function(a,d){var e,f=[a],g=[d];"paragraph"===a.styleFamily&&(e=c(d.setProperties,a.styleName),0<e.length&&(e={optype:"UpdateParagraphStyle",memberid:a.memberid,timestamp:a.timestamp,styleName:d.styleName,
removedProperties:{attributes:e.join(",")}},f.unshift(e)),a.styleName===d.styleName?g=[]:b(d.setProperties,a.styleName));return{opSpecsA:f,opSpecsB:g}}},RemoveText:{RemoveText:function(a,b){var c=a.position+a.length,e=b.position+b.length,f=[a],g=[b];e<=a.position?a.position-=b.length:c<=b.position?b.position-=a.length:b.position<c&&(a.position<b.position?(a.length=e<c?a.length-b.length:b.position-a.position,c<e?(b.position=a.position,b.length=e-c):g=[]):(c<e?b.length-=a.length:b.position<a.position?
b.length=a.position-b.position:g=[],e<c?(a.position=b.position,a.length=c-e):f=[]));return{opSpecsA:f,opSpecsB:g}},SetParagraphStyle:function(a,b){a.position<b.position&&(b.position-=a.length);return{opSpecsA:[a],opSpecsB:[b]}},SplitParagraph:function(a,b){var c=a.position+a.length,e=[a],f=[b];b.position<=a.position?a.position+=1:b.position<c&&(a.length=b.position-a.position,c={optype:"RemoveText",memberid:a.memberid,timestamp:a.timestamp,position:b.position+1,length:c-b.position},e.unshift(c));a.position+
a.length<=b.position?b.position-=a.length:a.position<b.position&&(b.position=a.position);a.position+a.length<b.sourceParagraphPosition&&(b.sourceParagraphPosition-=a.length);return{opSpecsA:e,opSpecsB:f}},UpdateMember:e,UpdateMetadata:e,UpdateParagraphStyle:e},SetParagraphStyle:{SetParagraphStyle:function(a,b,c){a.position===b.position&&(c?b.styleName=a.styleName:a.styleName=b.styleName);return{opSpecsA:[a],opSpecsB:[b]}},SplitParagraph:function(a,b){var c=[a],e=[b],g;a.position>b.position?a.position+=
1:a.position===b.sourceParagraphPosition&&(b.paragraphStyleName=a.styleName,g=f(a),g.position=b.position+1,c.push(g));return{opSpecsA:c,opSpecsB:e}},UpdateMember:e,UpdateMetadata:e,UpdateParagraphStyle:e},SplitParagraph:{SplitParagraph:function(a,b,c){var e,f;a.position<b.position?e=!0:b.position<a.position?f=!0:a.position===b.position&&(c?e=!0:f=!0);e?(b.position+=1,b.sourceParagraphPosition=a.position<b.sourceParagraphPosition?b.sourceParagraphPosition+1:a.position+1):f&&(a.position+=1,a.sourceParagraphPosition=
b.position<b.sourceParagraphPosition?a.sourceParagraphPosition+1:b.position+1);return{opSpecsA:[a],opSpecsB:[b]}},UpdateMember:e,UpdateMetadata:e,UpdateParagraphStyle:e},UpdateMember:{UpdateMetadata:e,UpdateParagraphStyle:e},UpdateMetadata:{UpdateMetadata:function(a,b,c){var e,f=[a],g=[b];e=c?a:b;a=c?b:a;n(a.setProperties||null,a.removedProperties||null,e.setProperties||null,e.removedProperties||null);e.setProperties&&p(e.setProperties)||e.removedProperties&&r(e.removedProperties)||(c?f=[]:g=[]);
a.setProperties&&p(a.setProperties)||a.removedProperties&&r(a.removedProperties)||(c?g=[]:f=[]);return{opSpecsA:f,opSpecsB:g}},UpdateParagraphStyle:e},UpdateParagraphStyle:{UpdateParagraphStyle:function(a,b,c){var e,f=[a],g=[b];a.styleName===b.styleName&&(e=c?a:b,a=c?b:a,q(a.setProperties,a.removedProperties,e.setProperties,e.removedProperties,"style:paragraph-properties"),q(a.setProperties,a.removedProperties,e.setProperties,e.removedProperties,"style:text-properties"),n(a.setProperties||null,a.removedProperties||
null,e.setProperties||null,e.removedProperties||null),e.setProperties&&p(e.setProperties)||e.removedProperties&&r(e.removedProperties)||(c?f=[]:g=[]),a.setProperties&&p(a.setProperties)||a.removedProperties&&r(a.removedProperties)||(c?g=[]:f=[]));return{opSpecsA:f,opSpecsB:g}}}};this.passUnchanged=e;this.extendTransformations=function(a){Object.keys(a).forEach(function(b){var c=a[b],e,f=l.hasOwnProperty(b);runtime.log((f?"Extending":"Adding")+" map for optypeA: "+b);f||(l[b]={});e=l[b];Object.keys(c).forEach(function(a){var f=
e.hasOwnProperty(a);runtime.assert(b<=a,"Wrong order:"+b+", "+a);runtime.log("  "+(f?"Overwriting":"Adding")+" entry for optypeB: "+a);e[a]=c[a]})})};this.transformOpspecVsOpspec=function(a,b){var c=a.optype<=b.optype,e;runtime.log("Crosstransforming:");runtime.log(runtime.toJson(a));runtime.log(runtime.toJson(b));c||(e=a,a=b,b=e);(e=(e=l[a.optype])&&e[b.optype])?(e=e(a,b,!c),c||null===e||(e={opSpecsA:e.opSpecsB,opSpecsB:e.opSpecsA})):e=null;runtime.log("result:");e?(runtime.log(runtime.toJson(e.opSpecsA)),
runtime.log(runtime.toJson(e.opSpecsB))):runtime.log("null");return e}};
ops.OperationTransformer=function(){function g(c,b){for(var f,n,p=[],r=[];0<c.length&&b;){f=c.shift();f=k.transformOpspecVsOpspec(f,b);if(!f)return null;p=p.concat(f.opSpecsA);if(0===f.opSpecsB.length){p=p.concat(c);b=null;break}for(;1<f.opSpecsB.length;){n=g(c,f.opSpecsB.shift());if(!n)return null;r=r.concat(n.opSpecsB);c=n.opSpecsA}b=f.opSpecsB.pop()}b&&r.push(b);return{opSpecsA:p,opSpecsB:r}}var k=new ops.OperationTransformMatrix;this.getOperationTransformMatrix=function(){return k};this.transform=
function(c,b){for(var f,k=[];0<b.length;){f=g(c,b.shift());if(!f)return null;c=f.opSpecsA;k=k.concat(f.opSpecsB)}return{opSpecsA:c,opSpecsB:k}}};var webodf_css='@namespace draw url(urn:oasis:names:tc:opendocument:xmlns:drawing:1.0);@namespace fo url(urn:oasis:names:tc:opendocument:xmlns:xsl-fo-compatible:1.0);@namespace office url(urn:oasis:names:tc:opendocument:xmlns:office:1.0);@namespace presentation url(urn:oasis:names:tc:opendocument:xmlns:presentation:1.0);@namespace style url(urn:oasis:names:tc:opendocument:xmlns:style:1.0);@namespace svg url(urn:oasis:names:tc:opendocument:xmlns:svg-compatible:1.0);@namespace table url(urn:oasis:names:tc:opendocument:xmlns:table:1.0);@namespace text url(urn:oasis:names:tc:opendocument:xmlns:text:1.0);@namespace webodfhelper url(urn:webodf:names:helper);@namespace cursor url(urn:webodf:names:cursor);@namespace editinfo url(urn:webodf:names:editinfo);@namespace annotation url(urn:webodf:names:annotation);@namespace dc url(http://purl.org/dc/elements/1.1/);@namespace svgns url(http://www.w3.org/2000/svg);office|document > *, office|document-content > * {display: none;}office|body, office|document {display: inline-block;position: relative;}text|p, text|h {display: block;padding: 0;margin: 0;line-height: normal;position: relative;}text|p::after, text|h::after {content: "\\200B";white-space: pre;}*[webodfhelper|containsparagraphanchor] {position: relative;}text|s {white-space: pre;}text|tab {display: inline;white-space: pre;}text|tracked-changes {display: none;}office|binary-data {display: none;}office|text {display: block;text-align: left;overflow: visible;word-wrap: break-word;}office|text::selection {background: transparent;}.webodf-virtualSelections *::selection {background: transparent;}.webodf-virtualSelections *::-moz-selection {background: transparent;}office|text * draw|text-box {display: block;border: 1px solid #d3d3d3;}office|text draw|frame {z-index: 1;}office|spreadsheet {display: block;border-collapse: collapse;empty-cells: show;font-family: sans-serif;font-size: 10pt;text-align: left;page-break-inside: avoid;overflow: hidden;}office|presentation {display: inline-block;text-align: left;}#shadowContent {display: inline-block;text-align: left;}draw|page {display: block;position: relative;overflow: hidden;}presentation|notes, presentation|footer-decl, presentation|date-time-decl {display: none;}@media print {draw|page {border: 1pt solid black;page-break-inside: avoid;}presentation|notes {}}office|spreadsheet text|p {border: 0px;padding: 1px;margin: 0px;}office|spreadsheet table|table {margin: 3px;}office|spreadsheet table|table:after {}office|spreadsheet table|table-row {counter-increment: row;}office|spreadsheet table|table-row:before {width: 3em;background: #cccccc;border: 1px solid black;text-align: center;content: counter(row);display: table-cell;}office|spreadsheet table|table-cell {border: 1px solid #cccccc;}table|table {display: table;}draw|frame table|table {width: 100%;height: 100%;background: white;}table|table-header-rows {display: table-header-group;}table|table-row {display: table-row;}table|table-column {display: table-column;}table|table-cell {width: 0.889in;display: table-cell;word-break: break-all;}draw|frame {display: block;}draw|image {display: block;width: 100%;height: 100%;top: 0px;left: 0px;background-repeat: no-repeat;background-size: 100% 100%;-moz-background-size: 100% 100%;}draw|frame > draw|image:nth-of-type(n+2) {display: none;}text|list:before {display: none;content:"";}text|list {display: block;}text|list-item {display: block;}text|number {display:none;}text|a {color: blue;text-decoration: underline;cursor: pointer;}.webodf-inactiveLinks text|a {cursor: text;}text|note-citation {vertical-align: super;font-size: smaller;}text|note-body {display: none;}text|note:hover text|note-citation {background: #dddddd;}text|note:hover text|note-body {display: block;left:1em;max-width: 80%;position: absolute;background: #ffffaa;}text|bibliography-source {display: none;}svg|title, svg|desc {display: none;}video {width: 100%;height: 100%}cursor|anchor {display

 @licstart
JSZip - A Javascript class for generating and reading zip files
<http://stuartk.com/jszip>

(c) 2009-2014 Stuart Knightley <stuart [at] stuartk.com>
Dual licenced under the MIT license or GPLv3. See https://raw.github.com/Stuk/jszip/master/LICENSE.markdown.

JSZip uses the library pako released under the MIT license :
https://github.com/nodeca/pako/blob/master/LICENSE
 @licend
*/
!function(e){var globalScope=typeof window!=="undefined"?window:typeof global!=="undefined"?global:{},externs=globalScope.externs||(globalScope.externs={});externs.JSZip=e()}(function(){var define,module,exports;return function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);throw new Error("Cannot find module '"+o+"'");}var f=n[o]={exports:{}};t[o][0].call(f.exports,function(e){var n=t[o][1][e];return s(n?n:e)},f,
f.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s}({1:[function(_dereq_,module,exports){var _keyStr="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";exports.encode=function(input,utf8){var output="";var chr1,chr2,chr3,enc1,enc2,enc3,enc4;var i=0;while(i<input.length){chr1=input.charCodeAt(i++);chr2=input.charCodeAt(i++);chr3=input.charCodeAt(i++);enc1=chr1>>2;enc2=(chr1&3)<<4|chr2>>4;enc3=(chr2&15)<<2|chr3>>
6;enc4=chr3&63;if(isNaN(chr2))enc3=enc4=64;else if(isNaN(chr3))enc4=64;output=output+_keyStr.charAt(enc1)+_keyStr.charAt(enc2)+_keyStr.charAt(enc3)+_keyStr.charAt(enc4)}return output};exports.decode=function(input,utf8){var output="";var chr1,chr2,chr3;var enc1,enc2,enc3,enc4;var i=0;input=input.replace(/[^A-Za-z0-9\+\/\=]/g,"");while(i<input.length){enc1=_keyStr.indexOf(input.charAt(i++));enc2=_keyStr.indexOf(input.charAt(i++));enc3=_keyStr.indexOf(input.charAt(i++));enc4=_keyStr.indexOf(input.charAt(i++));
chr1=enc1<<2|enc2>>4;chr2=(enc2&15)<<4|enc3>>2;chr3=(enc3&3)<<6|enc4;output=output+String.fromCharCode(chr1);if(enc3!=64)output=output+String.fromCharCode(chr2);if(enc4!=64)output=output+String.fromCharCode(chr3)}return output}},{}],2:[function(_dereq_,module,exports){function CompressedObject(){this.compressedSize=0;this.uncompressedSize=0;this.crc32=0;this.compressionMethod=null;this.compressedContent=null}CompressedObject.prototype={getContent:function(){return null},getCompressedContent:function(){return null}};
module.exports=CompressedObject},{}],3:[function(_dereq_,module,exports){exports.STORE={magic:"\x00\x00",compress:function(content){return content},uncompress:function(content){return content},compressInputType:null,uncompressInputType:null};exports.DEFLATE=_dereq_("./flate")},{"./flate":8}],4:[function(_dereq_,module,exports){var utils=_dereq_("./utils");var table=[0,1996959894,3993919788,2567524794,124634137,1886057615,3915621685,2657392035,249268274,2044508324,3772115230,2547177864,162941995,2125561021,
3887607047,2428444049,498536548,1789927666,4089016648,2227061214,450548861,1843258603,4107580753,2211677639,325883990,1684777152,4251122042,2321926636,335633487,1661365465,4195302755,2366115317,997073096,1281953886,3579855332,2724688242,1006888145,1258607687,3524101629,2768942443,901097722,1119000684,3686517206,2898065728,853044451,1172266101,3705015759,2882616665,651767980,1373503546,3369554304,3218104598,565507253,1454621731,3485111705,3099436303,671266974,1594198024,3322730930,2970347812,795835527,
1483230225,3244367275,3060149565,1994146192,31158534,2563907772,4023717930,1907459465,112637215,2680153253,3904427059,2013776290,251722036,2517215374,3775830040,2137656763,141376813,2439277719,3865271297,1802195444,476864866,2238001368,4066508878,1812370925,453092731,2181625025,4111451223,1706088902,314042704,2344532202,4240017532,1658658271,366619977,2362670323,4224994405,1303535960,984961486,2747007092,3569037538,1256170817,1037604311,2765210733,3554079995,1131014506,879679996,2909243462,3663771856,
1141124467,855842277,2852801631,3708648649,1342533948,654459306,3188396048,3373015174,1466479909,544179635,3110523913,3462522015,1591671054,702138776,2966460450,3352799412,1504918807,783551873,3082640443,3233442989,3988292384,2596254646,62317068,1957810842,3939845945,2647816111,81470997,1943803523,3814918930,2489596804,225274430,2053790376,3826175755,2466906013,167816743,2097651377,4027552580,2265490386,503444072,1762050814,4150417245,2154129355,426522225,1852507879,4275313526,2312317920,282753626,
1742555852,4189708143,2394877945,397917763,1622183637,3604390888,2714866558,953729732,1340076626,3518719985,2797360999,1068828381,1219638859,3624741850,2936675148,906185462,1090812512,3747672003,2825379669,829329135,1181335161,3412177804,3160834842,628085408,1382605366,3423369109,3138078467,570562233,1426400815,3317316542,2998733608,733239954,1555261956,3268935591,3050360625,752459403,1541320221,2607071920,3965973030,1969922972,40735498,2617837225,3943577151,1913087877,83908371,2512341634,3803740692,
2075208622,213261112,2463272603,3855990285,2094854071,198958881,2262029012,4057260610,1759359992,534414190,2176718541,4139329115,1873836001,414664567,2282248934,4279200368,1711684554,285281116,2405801727,4167216745,1634467795,376229701,2685067896,3608007406,1308918612,956543938,2808555105,3495958263,1231636301,1047427035,2932959818,3654703836,1088359270,936918E3,2847714899,3736837829,1202900863,817233897,3183342108,3401237130,1404277552,615818150,3134207493,3453421203,1423857449,601450431,3009837614,
3294710456,1567103746,711928724,3020668471,3272380065,1510334235,755167117];module.exports=function crc32(input,crc){if(typeof input==="undefined"||!input.length)return 0;var isArray=utils.getTypeOf(input)!=="string";if(typeof crc=="undefined")crc=0;var x=0;var y=0;var b=0;crc=crc^-1;for(var i=0,iTop=input.length;i<iTop;i++){b=isArray?input[i]:input.charCodeAt(i);y=(crc^b)&255;x=table[y];crc=crc>>>8^x}return crc^-1}},{"./utils":21}],5:[function(_dereq_,module,exports){var utils=_dereq_("./utils");
function DataReader(data){this.data=null;this.length=0;this.index=0}DataReader.prototype={checkOffset:function(offset){this.checkIndex(this.index+offset)},checkIndex:function(newIndex){if(this.length<newIndex||newIndex<0)throw new Error("End of data reached (data length = "+this.length+", asked index = "+newIndex+"). Corrupted zip ?");},setIndex:function(newIndex){this.checkIndex(newIndex);this.index=newIndex},skip:function(n){this.setIndex(this.index+n)},byteAt:function(i){},readInt:function(size){var result=
0,i;this.checkOffset(size);for(i=this.index+size-1;i>=this.index;i--)result=(result<<8)+this.byteAt(i);this.index+=size;return result},readString:function(size){return utils.transformTo("string",this.readData(size))},readData:function(size){},lastIndexOfSignature:function(sig){},readDate:function(){var dostime=this.readInt(4);return new Date((dostime>>25&127)+1980,(dostime>>21&15)-1,dostime>>16&31,dostime>>11&31,dostime>>5&63,(dostime&31)<<1)}};module.exports=DataReader},{"./utils":21}],6:[function(_dereq_,
module,exports){exports.base64=false;exports.binary=false;exports.dir=false;exports.createFolders=false;exports.date=null;exports.compression=null;exports.comment=null},{}],7:[function(_dereq_,module,exports){var utils=_dereq_("./utils");exports.string2binary=function(str){return utils.string2binary(str)};exports.string2Uint8Array=function(str){return utils.transformTo("uint8array",str)};exports.uint8Array2String=function(array){return utils.transformTo("string",array)};exports.string2Blob=function(str){var buffer=
utils.transformTo("arraybuffer",str);return utils.arrayBuffer2Blob(buffer)};exports.arrayBuffer2Blob=function(buffer){return utils.arrayBuffer2Blob(buffer)};exports.transformTo=function(outputType,input){return utils.transformTo(outputType,input)};exports.getTypeOf=function(input){return utils.getTypeOf(input)};exports.checkSupport=function(type){return utils.checkSupport(type)};exports.MAX_VALUE_16BITS=utils.MAX_VALUE_16BITS;exports.MAX_VALUE_32BITS=utils.MAX_VALUE_32BITS;exports.pretty=function(str){return utils.pretty(str)};
exports.findCompression=function(compressionMethod){return utils.findCompression(compressionMethod)};exports.isRegExp=function(object){return utils.isRegExp(object)}},{"./utils":21}],8:[function(_dereq_,module,exports){var USE_TYPEDARRAY=typeof Uint8Array!=="undefined"&&typeof Uint16Array!=="undefined"&&typeof Uint32Array!=="undefined";var pako=_dereq_("pako");exports.uncompressInputType=USE_TYPEDARRAY?"uint8array":"array";exports.compressInputType=USE_TYPEDARRAY?"uint8array":"array";exports.magic=
"\b\x00";exports.compress=function(input){return pako.deflateRaw(input)};exports.uncompress=function(input){return pako.inflateRaw(input)}},{"pako":24}],9:[function(_dereq_,module,exports){var base64=_dereq_("./base64");function JSZip(data,options){if(!(this instanceof JSZip))return new JSZip(data,options);this.files={};this.comment=null;this.root="";if(data)this.load(data,options);this.clone=function(){var newObj=new JSZip;for(var i in this)if(typeof this[i]!=="function")newObj[i]=this[i];return newObj}}
JSZip.prototype=_dereq_("./object");JSZip.prototype.load=_dereq_("./load");JSZip.support=_dereq_("./support");JSZip.defaults=_dereq_("./defaults");JSZip.utils=_dereq_("./deprecatedPublicUtils");JSZip.base64={encode:function(input){return base64.encode(input)},decode:function(input){return base64.decode(input)}};JSZip.compressions=_dereq_("./compressions");module.exports=JSZip},{"./base64":1,"./compressions":3,"./defaults":6,"./deprecatedPublicUtils":7,"./load":10,"./object":13,"./support":17}],10:[function(_dereq_,
module,exports){var base64=_dereq_("./base64");var ZipEntries=_dereq_("./zipEntries");module.exports=function(data,options){var files,zipEntries,i,input;options=options||{};if(options.base64)data=base64.decode(data);zipEntries=new ZipEntries(data,options);files=zipEntries.files;for(i=0;i<files.length;i++){input=files[i];this.file(input.fileName,input.decompressed,{binary:true,optimizedBinaryString:true,date:input.date,dir:input.dir,comment:input.fileComment.length?input.fileComment:null,createFolders:options.createFolders})}if(zipEntries.zipComment.length)this.comment=
zipEntries.zipComment;return this}},{"./base64":1,"./zipEntries":22}],11:[function(_dereq_,module,exports){(function(Buffer){module.exports=function(data,encoding){return new Buffer(data,encoding)};module.exports.test=function(b){return Buffer.isBuffer(b)}}).call(this,typeof Buffer!=="undefined"?Buffer:undefined)},{}],12:[function(_dereq_,module,exports){var Uint8ArrayReader=_dereq_("./uint8ArrayReader");function NodeBufferReader(data){this.data=data;this.length=this.data.length;this.index=0}NodeBufferReader.prototype=
new Uint8ArrayReader;NodeBufferReader.prototype.readData=function(size){this.checkOffset(size);var result=this.data.slice(this.index,this.index+size);this.index+=size;return result};module.exports=NodeBufferReader},{"./uint8ArrayReader":18}],13:[function(_dereq_,module,exports){var support=_dereq_("./support");var utils=_dereq_("./utils");var crc32=_dereq_("./crc32");var signature=_dereq_("./signature");var defaults=_dereq_("./defaults");var base64=_dereq_("./base64");var compressions=_dereq_("./compressions");
var CompressedObject=_dereq_("./compressedObject");var nodeBuffer=_dereq_("./nodeBuffer");var utf8=_dereq_("./utf8");var StringWriter=_dereq_("./stringWriter");var Uint8ArrayWriter=_dereq_("./uint8ArrayWriter");var getRawData=function(file){if(file._data instanceof CompressedObject){file._data=file._data.getContent();file.options.binary=true;file.options.base64=false;if(utils.getTypeOf(file._data)==="uint8array"){var copy=file._data;file._data=new Uint8Array(copy.length);if(copy.length!==0)file._data.set(copy,
0)}}return file._data};var getBinaryData=function(file){var result=getRawData(file),type=utils.getTypeOf(result);if(type==="string"){if(!file.options.binary)if(support.nodebuffer)return nodeBuffer(result,"utf-8");return file.asBinary()}return result};var dataToString=function(asUTF8){var result=getRawData(this);if(result===null||typeof result==="undefined")return"";if(this.options.base64)result=base64.decode(result);if(asUTF8&&this.options.binary)result=out.utf8decode(result);else result=utils.transformTo("string",
result);if(!asUTF8&&!this.options.binary)result=utils.transformTo("string",out.utf8encode(result));return result};var ZipObject=function(name,data,options){this.name=name;this.dir=options.dir;this.date=options.date;this.comment=options.comment;this._data=data;this.options=options;this._initialMetadata={dir:options.dir,date:options.date}};ZipObject.prototype={asText:function(){return dataToString.call(this,true)},asBinary:function(){return dataToString.call(this,false)},asNodeBuffer:function(){var result=
getBinaryData(this);return utils.transformTo("nodebuffer",result)},asUint8Array:function(){var result=getBinaryData(this);return utils.transformTo("uint8array",result)},asArrayBuffer:function(){return this.asUint8Array().buffer}};var decToHex=function(dec,bytes){var hex="",i;for(i=0;i<bytes;i++){hex+=String.fromCharCode(dec&255);dec=dec>>>8}return hex};var extend=function(){var result={},i,attr;for(i=0;i<arguments.length;i++)for(attr in arguments[i])if(arguments[i].hasOwnProperty(attr)&&typeof result[attr]===
"undefined")result[attr]=arguments[i][attr];return result};var prepareFileAttrs=function(o){o=o||{};if(o.base64===true&&(o.binary===null||o.binary===undefined))o.binary=true;o=extend(o,defaults);o.date=o.date||new Date;if(o.compression!==null)o.compression=o.compression.toUpperCase();return o};var fileAdd=function(name,data,o){var dataType=utils.getTypeOf(data),parent;o=prepareFileAttrs(o);if(o.createFolders&&(parent=parentFolder(name)))folderAdd.call(this,parent,true);if(o.dir||data===null||typeof data===
"undefined"){o.base64=false;o.binary=false;data=null}else if(dataType==="string"){if(o.binary&&!o.base64)if(o.optimizedBinaryString!==true)data=utils.string2binary(data)}else{o.base64=false;o.binary=true;if(!dataType&&!(data instanceof CompressedObject))throw new Error("The data of '"+name+"' is in an unsupported format !");if(dataType==="arraybuffer")data=utils.transformTo("uint8array",data)}var object=new ZipObject(name,data,o);this.files[name]=object;return object};var parentFolder=function(path){if(path.slice(-1)==
"/")path=path.substring(0,path.length-1);var lastSlash=path.lastIndexOf("/");return lastSlash>0?path.substring(0,lastSlash):""};var folderAdd=function(name,createFolders){if(name.slice(-1)!="/")name+="/";createFolders=typeof createFolders!=="undefined"?createFolders:false;if(!this.files[name])fileAdd.call(this,name,null,{dir:true,createFolders:createFolders});return this.files[name]};var generateCompressedObjectFrom=function(file,compression){var result=new CompressedObject,content;if(file._data instanceof
CompressedObject){result.uncompressedSize=file._data.uncompressedSize;result.crc32=file._data.crc32;if(result.uncompressedSize===0||file.dir){compression=compressions["STORE"];result.compressedContent="";result.crc32=0}else if(file._data.compressionMethod===compression.magic)result.compressedContent=file._data.getCompressedContent();else{content=file._data.getContent();result.compressedContent=compression.compress(utils.transformTo(compression.compressInputType,content))}}else{content=getBinaryData(file);
if(!content||content.length===0||file.dir){compression=compressions["STORE"];content=""}result.uncompressedSize=content.length;result.crc32=crc32(content);result.compressedContent=compression.compress(utils.transformTo(compression.compressInputType,content))}result.compressedSize=result.compressedContent.length;result.compressionMethod=compression.magic;return result};var generateZipParts=function(name,file,compressedObject,offset){var data=compressedObject.compressedContent,utfEncodedFileName=utils.transformTo("string",
utf8.utf8encode(file.name)),comment=file.comment||"",utfEncodedComment=utils.transformTo("string",utf8.utf8encode(comment)),useUTF8ForFileName=utfEncodedFileName.length!==file.name.length,useUTF8ForComment=utfEncodedComment.length!==comment.length,o=file.options,dosTime,dosDate,extraFields="",unicodePathExtraField="",unicodeCommentExtraField="",dir,date;if(file._initialMetadata.dir!==file.dir)dir=file.dir;else dir=o.dir;if(file._initialMetadata.date!==file.date)date=file.date;else date=o.date;dosTime=
date.getHours();dosTime=dosTime<<6;dosTime=dosTime|date.getMinutes();dosTime=dosTime<<5;dosTime=dosTime|date.getSeconds()/2;dosDate=date.getFullYear()-1980;dosDate=dosDate<<4;dosDate=dosDate|date.getMonth()+1;dosDate=dosDate<<5;dosDate=dosDate|date.getDate();if(useUTF8ForFileName){unicodePathExtraField=decToHex(1,1)+decToHex(crc32(utfEncodedFileName),4)+utfEncodedFileName;extraFields+="up"+decToHex(unicodePathExtraField.length,2)+unicodePathExtraField}if(useUTF8ForComment){unicodeCommentExtraField=
decToHex(1,1)+decToHex(this.crc32(utfEncodedComment),4)+utfEncodedComment;extraFields+="uc"+decToHex(unicodeCommentExtraField.length,2)+unicodeCommentExtraField}var header="";header+="\n\x00";header+=useUTF8ForFileName||useUTF8ForComment?"\x00\b":"\x00\x00";header+=compressedObject.compressionMethod;header+=decToHex(dosTime,2);header+=decToHex(dosDate,2);header+=decToHex(compressedObject.crc32,4);header+=decToHex(compressedObject.compressedSize,4);header+=decToHex(compressedObject.uncompressedSize,
4);header+=decToHex(utfEncodedFileName.length,2);header+=decToHex(extraFields.length,2);var fileRecord=signature.LOCAL_FILE_HEADER+header+utfEncodedFileName+extraFields;var dirRecord=signature.CENTRAL_FILE_HEADER+"\u0014\x00"+header+decToHex(utfEncodedComment.length,2)+"\x00\x00"+"\x00\x00"+(dir===true?"\u0010\x00\x00\x00":"\x00\x00\x00\x00")+decToHex(offset,4)+utfEncodedFileName+extraFields+utfEncodedComment;return{fileRecord:fileRecord,dirRecord:dirRecord,compressedObject:compressedObject}};var out=
{load:function(stream,options){throw new Error("Load method is not defined. Is the file jszip-load.js included ?");},filter:function(search){var result=[],filename,relativePath,file,fileClone;for(filename in this.files){if(!this.files.hasOwnProperty(filename))continue;file=this.files[filename];fileClone=new ZipObject(file.name,file._data,extend(file.options));relativePath=filename.slice(this.root.length,filename.length);if(filename.slice(0,this.root.length)===this.root&&search(relativePath,fileClone))result.push(fileClone)}return result},
file:function(name,data,o){if(arguments.length===1)if(utils.isRegExp(name)){var regexp=name;return this.filter(function(relativePath,file){return!file.dir&&regexp.test(relativePath)})}else return this.filter(function(relativePath,file){return!file.dir&&relativePath===name})[0]||null;else{name=this.root+name;fileAdd.call(this,name,data,o)}return this},folder:function(arg){if(!arg)return this;if(utils.isRegExp(arg))return this.filter(function(relativePath,file){return file.dir&&arg.test(relativePath)});
var name=this.root+arg;var newFolder=folderAdd.call(this,name);var ret=this.clone();ret.root=newFolder.name;return ret},remove:function(name){name=this.root+name;var file=this.files[name];if(!file){if(name.slice(-1)!="/")name+="/";file=this.files[name]}if(file&&!file.dir)delete this.files[name];else{var kids=this.filter(function(relativePath,file){return file.name.slice(0,name.length)===name});for(var i=0;i<kids.length;i++)delete this.files[kids[i].name]}return this},generate:function(options){options=
extend(options||{},{base64:true,compression:"STORE",type:"base64",comment:null});utils.checkSupport(options.type);var zipData=[],localDirLength=0,centralDirLength=0,writer,i,utfEncodedComment=utils.transformTo("string",this.utf8encode(options.comment||this.comment||""));for(var name in this.files){if(!this.files.hasOwnProperty(name))continue;var file=this.files[name];var compressionName=file.options.compression||options.compression.toUpperCase();var compression=compressions[compressionName];if(!compression)throw new Error(compressionName+
" is not a valid compression method !");var compressedObject=generateCompressedObjectFrom.call(this,file,compression);var zipPart=generateZipParts.call(this,name,file,compressedObject,localDirLength);localDirLength+=zipPart.fileRecord.length+compressedObject.compressedSize;centralDirLength+=zipPart.dirRecord.length;zipData.push(zipPart)}var dirEnd="";dirEnd=signature.CENTRAL_DIRECTORY_END+"\x00\x00"+"\x00\x00"+decToHex(zipData.length,2)+decToHex(zipData.length,2)+decToHex(centralDirLength,4)+decToHex(localDirLength,
4)+decToHex(utfEncodedComment.length,2)+utfEncodedComment;var typeName=options.type.toLowerCase();if(typeName==="uint8array"||typeName==="arraybuffer"||typeName==="blob"||typeName==="nodebuffer")writer=new Uint8ArrayWriter(localDirLength+centralDirLength+dirEnd.length);else writer=new StringWriter(localDirLength+centralDirLength+dirEnd.length);for(i=0;i<zipData.length;i++){writer.append(zipData[i].fileRecord);writer.append(zipData[i].compressedObject.compressedContent)}for(i=0;i<zipData.length;i++)writer.append(zipData[i].dirRecord);
writer.append(dirEnd);var zip=writer.finalize();switch(options.type.toLowerCase()){case "uint8array":case "arraybuffer":case "nodebuffer":return utils.transformTo(options.type.toLowerCase(),zip);case "blob":return utils.arrayBuffer2Blob(utils.transformTo("arraybuffer",zip));case "base64":return options.base64?base64.encode(zip):zip;default:return zip}},crc32:function(input,crc){return crc32(input,crc)},utf8encode:function(string){return utils.transformTo("string",utf8.utf8encode(string))},utf8decode:function(input){return utf8.utf8decode(input)}};
module.exports=out},{"./base64":1,"./compressedObject":2,"./compressions":3,"./crc32":4,"./defaults":6,"./nodeBuffer":11,"./signature":14,"./stringWriter":16,"./support":17,"./uint8ArrayWriter":19,"./utf8":20,"./utils":21}],14:[function(_dereq_,module,exports){exports.LOCAL_FILE_HEADER="PK\u0003\u0004";exports.CENTRAL_FILE_HEADER="PK\u0001\u0002";exports.CENTRAL_DIRECTORY_END="PK\u0005\u0006";exports.ZIP64_CENTRAL_DIRECTORY_LOCATOR="PK\u0006\u0007";exports.ZIP64_CENTRAL_DIRECTORY_END="PK\u0006\u0006";
exports.DATA_DESCRIPTOR="PK\u0007\b"},{}],15:[function(_dereq_,module,exports){var DataReader=_dereq_("./dataReader");var utils=_dereq_("./utils");function StringReader(data,optimizedBinaryString){this.data=data;if(!optimizedBinaryString)this.data=utils.string2binary(this.data);this.length=this.data.length;this.index=0}StringReader.prototype=new DataReader;StringReader.prototype.byteAt=function(i){return this.data.charCodeAt(i)};StringReader.prototype.lastIndexOfSignature=function(sig){return this.data.lastIndexOf(sig)};
StringReader.prototype.readData=function(size){this.checkOffset(size);var result=this.data.slice(this.index,this.index+size);this.index+=size;return result};module.exports=StringReader},{"./dataReader":5,"./utils":21}],16:[function(_dereq_,module,exports){var utils=_dereq_("./utils");var StringWriter=function(){this.data=[]};StringWriter.prototype={append:function(input){input=utils.transformTo("string",input);this.data.push(input)},finalize:function(){return this.data.join("")}};module.exports=StringWriter},
{"./utils":21}],17:[function(_dereq_,module,exports){(function(Buffer){exports.base64=true;exports.array=true;exports.string=true;exports.arraybuffer=typeof ArrayBuffer!=="undefined"&&typeof Uint8Array!=="undefined";exports.nodebuffer=typeof Buffer!=="undefined";exports.uint8array=typeof Uint8Array!=="undefined";if(typeof ArrayBuffer==="undefined")exports.blob=false;else{var buffer=new ArrayBuffer(0);try{exports.blob=(new Blob([buffer],{type:"application/zip"})).size===0}catch(e){try{var Builder=
window.BlobBuilder||window.WebKitBlobBuilder||window.MozBlobBuilder||window.MSBlobBuilder;var builder=new Builder;builder.append(buffer);exports.blob=builder.getBlob("application/zip").size===0}catch(e){exports.blob=false}}}}).call(this,typeof Buffer!=="undefined"?Buffer:undefined)},{}],18:[function(_dereq_,module,exports){var DataReader=_dereq_("./dataReader");function Uint8ArrayReader(data){if(data){this.data=data;this.length=this.data.length;this.index=0}}Uint8ArrayReader.prototype=new DataReader;
Uint8ArrayReader.prototype.byteAt=function(i){return this.data[i]};Uint8ArrayReader.prototype.lastIndexOfSignature=function(sig){var sig0=sig.charCodeAt(0),sig1=sig.charCodeAt(1),sig2=sig.charCodeAt(2),sig3=sig.charCodeAt(3);for(var i=this.length-4;i>=0;--i)if(this.data[i]===sig0&&this.data[i+1]===sig1&&this.data[i+2]===sig2&&this.data[i+3]===sig3)return i;return-1};Uint8ArrayReader.prototype.readData=function(size){this.checkOffset(size);if(size===0)return new Uint8Array(0);var result=this.data.subarray(this.index,
this.index+size);this.index+=size;return result};module.exports=Uint8ArrayReader},{"./dataReader":5}],19:[function(_dereq_,module,exports){var utils=_dereq_("./utils");var Uint8ArrayWriter=function(length){this.data=new Uint8Array(length);this.index=0};Uint8ArrayWriter.prototype={append:function(input){if(input.length!==0){input=utils.transformTo("uint8array",input);this.data.set(input,this.index);this.index+=input.length}},finalize:function(){return this.data}};module.exports=Uint8ArrayWriter},{"./utils":21}],
20:[function(_dereq_,module,exports){var utils=_dereq_("./utils");var support=_dereq_("./support");var nodeBuffer=_dereq_("./nodeBuffer");var _utf8len=new Array(256);for(var i=0;i<256;i++)_utf8len[i]=i>=252?6:i>=248?5:i>=240?4:i>=224?3:i>=192?2:1;_utf8len[254]=_utf8len[254]=1;var string2buf=function(str){var buf,c,c2,m_pos,i,str_len=str.length,buf_len=0;for(m_pos=0;m_pos<str_len;m_pos++){c=str.charCodeAt(m_pos);if((c&64512)===55296&&m_pos+1<str_len){c2=str.charCodeAt(m_pos+1);if((c2&64512)===56320){c=
65536+(c-55296<<10)+(c2-56320);m_pos++}}buf_len+=c<128?1:c<2048?2:c<65536?3:4}if(support.uint8array)buf=new Uint8Array(buf_len);else buf=new Array(buf_len);for(i=0,m_pos=0;i<buf_len;m_pos++){c=str.charCodeAt(m_pos);if((c&64512)===55296&&m_pos+1<str_len){c2=str.charCodeAt(m_pos+1);if((c2&64512)===56320){c=65536+(c-55296<<10)+(c2-56320);m_pos++}}if(c<128)buf[i++]=c;else if(c<2048){buf[i++]=192|c>>>6;buf[i++]=128|c&63}else if(c<65536){buf[i++]=224|c>>>12;buf[i++]=128|c>>>6&63;buf[i++]=128|c&63}else{buf[i++]=
240|c>>>18;buf[i++]=128|c>>>12&63;buf[i++]=128|c>>>6&63;buf[i++]=128|c&63}}return buf};var utf8border=function(buf,max){var pos;max=max||buf.length;if(max>buf.length)max=buf.length;pos=max-1;while(pos>=0&&(buf[pos]&192)===128)pos--;if(pos<0)return max;if(pos===0)return max;return pos+_utf8len[buf[pos]]>max?pos:max};var buf2string=function(buf){var str,i,out,c,c_len;var len=buf.length;var utf16buf=new Array(len*2);for(out=0,i=0;i<len;){c=buf[i++];if(c<128){utf16buf[out++]=c;continue}c_len=_utf8len[c];
if(c_len>4){utf16buf[out++]=65533;i+=c_len-1;continue}c&=c_len===2?31:c_len===3?15:7;while(c_len>1&&i<len){c=c<<6|buf[i++]&63;c_len--}if(c_len>1){utf16buf[out++]=65533;continue}if(c<65536)utf16buf[out++]=c;else{c-=65536;utf16buf[out++]=55296|c>>10&1023;utf16buf[out++]=56320|c&1023}}if(utf16buf.length!==out)if(utf16buf.subarray)utf16buf=utf16buf.subarray(0,out);else utf16buf.length=out;return utils.applyFromCharCode(utf16buf)};exports.utf8encode=function utf8encode(str){if(support.nodebuffer)return nodeBuffer(str,
"utf-8");return string2buf(str)};exports.utf8decode=function utf8decode(buf){if(support.nodebuffer)return utils.transformTo("nodebuffer",buf).toString("utf-8");buf=utils.transformTo(support.uint8array?"uint8array":"array",buf);var result=[],k=0,len=buf.length,chunk=65536;while(k<len){var nextBoundary=utf8border(buf,Math.min(k+chunk,len));if(support.uint8array)result.push(buf2string(buf.subarray(k,nextBoundary)));else result.push(buf2string(buf.slice(k,nextBoundary)));k=nextBoundary}return result.join("")}},
{"./nodeBuffer":11,"./support":17,"./utils":21}],21:[function(_dereq_,module,exports){var support=_dereq_("./support");var compressions=_dereq_("./compressions");var nodeBuffer=_dereq_("./nodeBuffer");exports.string2binary=function(str){var result="";for(var i=0;i<str.length;i++)result+=String.fromCharCode(str.charCodeAt(i)&255);return result};exports.arrayBuffer2Blob=function(buffer){exports.checkSupport("blob");try{return new Blob([buffer],{type:"application/zip"})}catch(e){try{var Builder=window.BlobBuilder||
window.WebKitBlobBuilder||window.MozBlobBuilder||window.MSBlobBuilder;var builder=new Builder;builder.append(buffer);return builder.getBlob("application/zip")}catch(e){throw new Error("Bug : can't construct the Blob.");}}};function identity(input){return input}function stringToArrayLike(str,array){for(var i=0;i<str.length;++i)array[i]=str.charCodeAt(i)&255;return array}function arrayLikeToString(array){var chunk=65536;var result=[],len=array.length,type=exports.getTypeOf(array),k=0,canUseApply=true;
try{switch(type){case "uint8array":String.fromCharCode.apply(null,new Uint8Array(0));break;case "nodebuffer":String.fromCharCode.apply(null,nodeBuffer(0));break}}catch(e){canUseApply=false}if(!canUseApply){var resultStr="";for(var i=0;i<array.length;i++)resultStr+=String.fromCharCode(array[i]);return resultStr}while(k<len&&chunk>1)try{if(type==="array"||type==="nodebuffer")result.push(String.fromCharCode.apply(null,array.slice(k,Math.min(k+chunk,len))));else result.push(String.fromCharCode.apply(null,
array.subarray(k,Math.min(k+chunk,len))));k+=chunk}catch(e){chunk=Math.floor(chunk/2)}return result.join("")}exports.applyFromCharCode=arrayLikeToString;function arrayLikeToArrayLike(arrayFrom,arrayTo){for(var i=0;i<arrayFrom.length;i++)arrayTo[i]=arrayFrom[i];return arrayTo}var transform={};transform["string"]={"string":identity,"array":function(input){return stringToArrayLike(input,new Array(input.length))},"arraybuffer":function(input){return transform["string"]["uint8array"](input).buffer},"uint8array":function(input){return stringToArrayLike(input,
new Uint8Array(input.length))},"nodebuffer":function(input){return stringToArrayLike(input,nodeBuffer(input.length))}};transform["array"]={"string":arrayLikeToString,"array":identity,"arraybuffer":function(input){return(new Uint8Array(input)).buffer},"uint8array":function(input){return new Uint8Array(input)},"nodebuffer":function(input){return nodeBuffer(input)}};transform["arraybuffer"]={"string":function(input){return arrayLikeToString(new Uint8Array(input))},"array":function(input){return arrayLikeToArrayLike(new Uint8Array(input),
new Array(input.byteLength))},"arraybuffer":identity,"uint8array":function(input){return new Uint8Array(input)},"nodebuffer":function(input){return nodeBuffer(new Uint8Array(input))}};transform["uint8array"]={"string":arrayLikeToString,"array":function(input){return arrayLikeToArrayLike(input,new Array(input.length))},"arraybuffer":function(input){return input.buffer},"uint8array":identity,"nodebuffer":function(input){return nodeBuffer(input)}};transform["nodebuffer"]={"string":arrayLikeToString,
"array":function(input){return arrayLikeToArrayLike(input,new Array(input.length))},"arraybuffer":function(input){return transform["nodebuffer"]["uint8array"](input).buffer},"uint8array":function(input){return arrayLikeToArrayLike(input,new Uint8Array(input.length))},"nodebuffer":identity};exports.transformTo=function(outputType,input){if(!input)input="";if(!outputType)return input;exports.checkSupport(outputType);var inputType=exports.getTypeOf(input);var result=transform[inputType][outputType](input);
return result};exports.getTypeOf=function(input){if(typeof input==="string")return"string";if(Object.prototype.toString.call(input)==="[object Array]")return"array";if(support.nodebuffer&&nodeBuffer.test(input))return"nodebuffer";if(support.uint8array&&input instanceof Uint8Array)return"uint8array";if(support.arraybuffer&&input instanceof ArrayBuffer)return"arraybuffer"};exports.checkSupport=function(type){var supported=support[type.toLowerCase()];if(!supported)throw new Error(type+" is not supported by this browser");
};exports.MAX_VALUE_16BITS=65535;exports.MAX_VALUE_32BITS=-1;exports.pretty=function(str){var res="",code,i;for(i=0;i<(str||"").length;i++){code=str.charCodeAt(i);res+="\\x"+(code<16?"0":"")+code.toString(16).toUpperCase()}return res};exports.findCompression=function(compressionMethod){for(var method in compressions){if(!compressions.hasOwnProperty(method))continue;if(compressions[method].magic===compressionMethod)return compressions[method]}return null};exports.isRegExp=function(object){return Object.prototype.toString.call(object)===
"[object RegExp]"}},{"./compressions":3,"./nodeBuffer":11,"./support":17}],22:[function(_dereq_,module,exports){var StringReader=_dereq_("./stringReader");var NodeBufferReader=_dereq_("./nodeBufferReader");var Uint8ArrayReader=_dereq_("./uint8ArrayReader");var utils=_dereq_("./utils");var sig=_dereq_("./signature");var ZipEntry=_dereq_("./zipEntry");var support=_dereq_("./support");var jszipProto=_dereq_("./object");function ZipEntries(data,loadOptions){this.files=[];this.loadOptions=loadOptions;
if(data)this.load(data)}ZipEntries.prototype={checkSignature:function(expectedSignature){var signature=this.reader.readString(4);if(signature!==expectedSignature)throw new Error("Corrupted zip or bug : unexpected signature "+"("+utils.pretty(signature)+", expected "+utils.pretty(expectedSignature)+")");},readBlockEndOfCentral:function(){this.diskNumber=this.reader.readInt(2);this.diskWithCentralDirStart=this.reader.readInt(2);this.centralDirRecordsOnThisDisk=this.reader.readInt(2);this.centralDirRecords=
this.reader.readInt(2);this.centralDirSize=this.reader.readInt(4);this.centralDirOffset=this.reader.readInt(4);this.zipCommentLength=this.reader.readInt(2);this.zipComment=this.reader.readString(this.zipCommentLength);this.zipComment=jszipProto.utf8decode(this.zipComment)},readBlockZip64EndOfCentral:function(){this.zip64EndOfCentralSize=this.reader.readInt(8);this.versionMadeBy=this.reader.readString(2);this.versionNeeded=this.reader.readInt(2);this.diskNumber=this.reader.readInt(4);this.diskWithCentralDirStart=
this.reader.readInt(4);this.centralDirRecordsOnThisDisk=this.reader.readInt(8);this.centralDirRecords=this.reader.readInt(8);this.centralDirSize=this.reader.readInt(8);this.centralDirOffset=this.reader.readInt(8);this.zip64ExtensibleData={};var extraDataSize=this.zip64EndOfCentralSize-44,index=0,extraFieldId,extraFieldLength,extraFieldValue;while(index<extraDataSize){extraFieldId=this.reader.readInt(2);extraFieldLength=this.reader.readInt(4);extraFieldValue=this.reader.readString(extraFieldLength);
this.zip64ExtensibleData[extraFieldId]={id:extraFieldId,length:extraFieldLength,value:extraFieldValue}}},readBlockZip64EndOfCentralLocator:function(){this.diskWithZip64CentralDirStart=this.reader.readInt(4);this.relativeOffsetEndOfZip64CentralDir=this.reader.readInt(8);this.disksCount=this.reader.readInt(4);if(this.disksCount>1)throw new Error("Multi-volumes zip are not supported");},readLocalFiles:function(){var i,file;for(i=0;i<this.files.length;i++){file=this.files[i];this.reader.setIndex(file.localHeaderOffset);
this.checkSignature(sig.LOCAL_FILE_HEADER);file.readLocalPart(this.reader);file.handleUTF8()}},readCentralDir:function(){var file;this.reader.setIndex(this.centralDirOffset);while(this.reader.readString(4)===sig.CENTRAL_FILE_HEADER){file=new ZipEntry({zip64:this.zip64},this.loadOptions);file.readCentralPart(this.reader);this.files.push(file)}},readEndOfCentral:function(){var offset=this.reader.lastIndexOfSignature(sig.CENTRAL_DIRECTORY_END);if(offset===-1)throw new Error("Corrupted zip : can't find end of central directory");
this.reader.setIndex(offset);this.checkSignature(sig.CENTRAL_DIRECTORY_END);this.readBlockEndOfCentral();if(this.diskNumber===utils.MAX_VALUE_16BITS||this.diskWithCentralDirStart===utils.MAX_VALUE_16BITS||this.centralDirRecordsOnThisDisk===utils.MAX_VALUE_16BITS||this.centralDirRecords===utils.MAX_VALUE_16BITS||this.centralDirSize===utils.MAX_VALUE_32BITS||this.centralDirOffset===utils.MAX_VALUE_32BITS){this.zip64=true;offset=this.reader.lastIndexOfSignature(sig.ZIP64_CENTRAL_DIRECTORY_LOCATOR);if(offset===
-1)throw new Error("Corrupted zip : can't find the ZIP64 end of central directory locator");this.reader.setIndex(offset);this.checkSignature(sig.ZIP64_CENTRAL_DIRECTORY_LOCATOR);this.readBlockZip64EndOfCentralLocator();this.reader.setIndex(this.relativeOffsetEndOfZip64CentralDir);this.checkSignature(sig.ZIP64_CENTRAL_DIRECTORY_END);this.readBlockZip64EndOfCentral()}},prepareReader:function(data){var type=utils.getTypeOf(data);if(type==="string"&&!support.uint8array)this.reader=new StringReader(data,
this.loadOptions.optimizedBinaryString);else if(type==="nodebuffer")this.reader=new NodeBufferReader(data);else this.reader=new Uint8ArrayReader(utils.transformTo("uint8array",data))},load:function(data){this.prepareReader(data);this.readEndOfCentral();this.readCentralDir();this.readLocalFiles()}};module.exports=ZipEntries},{"./nodeBufferReader":12,"./object":13,"./signature":14,"./stringReader":15,"./support":17,"./uint8ArrayReader":18,"./utils":21,"./zipEntry":23}],23:[function(_dereq_,module,exports){var StringReader=
_dereq_("./stringReader");var utils=_dereq_("./utils");var CompressedObject=_dereq_("./compressedObject");var jszipProto=_dereq_("./object");function ZipEntry(options,loadOptions){this.options=options;this.loadOptions=loadOptions}ZipEntry.prototype={isEncrypted:function(){return(this.bitFlag&1)===1},useUTF8:function(){return(this.bitFlag&2048)===2048},prepareCompressedContent:function(reader,from,length){return function(){var previousIndex=reader.index;reader.setIndex(from);var compressedFileData=
reader.readData(length);reader.setIndex(previousIndex);return compressedFileData}},prepareContent:function(reader,from,length,compression,uncompressedSize){return function(){var compressedFileData=utils.transformTo(compression.uncompressInputType,this.getCompressedContent());var uncompressedFileData=compression.uncompress(compressedFileData);if(uncompressedFileData.length!==uncompressedSize)throw new Error("Bug : uncompressed data size mismatch");return uncompressedFileData}},readLocalPart:function(reader){var compression,
localExtraFieldsLength;reader.skip(22);this.fileNameLength=reader.readInt(2);localExtraFieldsLength=reader.readInt(2);this.fileName=reader.readString(this.fileNameLength);reader.skip(localExtraFieldsLength);if(this.compressedSize==-1||this.uncompressedSize==-1)throw new Error("Bug or corrupted zip : didn't get enough informations from the central directory "+"(compressedSize == -1 || uncompressedSize == -1)");compression=utils.findCompression(this.compressionMethod);if(compression===null)throw new Error("Corrupted zip : compression "+
utils.pretty(this.compressionMethod)+" unknown (inner file : "+this.fileName+")");this.decompressed=new CompressedObject;this.decompressed.compressedSize=this.compressedSize;this.decompressed.uncompressedSize=this.uncompressedSize;this.decompressed.crc32=this.crc32;this.decompressed.compressionMethod=this.compressionMethod;this.decompressed.getCompressedContent=this.prepareCompressedContent(reader,reader.index,this.compressedSize,compression);this.decompressed.getContent=this.prepareContent(reader,
reader.index,this.compressedSize,compression,this.uncompressedSize);if(this.loadOptions.checkCRC32){this.decompressed=utils.transformTo("string",this.decompressed.getContent());if(jszipProto.crc32(this.decompressed)!==this.crc32)throw new Error("Corrupted zip : CRC32 mismatch");}},readCentralPart:function(reader){this.versionMadeBy=reader.readString(2);this.versionNeeded=reader.readInt(2);this.bitFlag=reader.readInt(2);this.compressionMethod=reader.readString(2);this.date=reader.readDate();this.crc32=
reader.readInt(4);this.compressedSize=reader.readInt(4);this.uncompressedSize=reader.readInt(4);this.fileNameLength=reader.readInt(2);this.extraFieldsLength=reader.readInt(2);this.fileCommentLength=reader.readInt(2);this.diskNumberStart=reader.readInt(2);this.internalFileAttributes=reader.readInt(2);this.externalFileAttributes=reader.readInt(4);this.localHeaderOffset=reader.readInt(4);if(this.isEncrypted())throw new Error("Encrypted zip are not supported");this.fileName=reader.readString(this.fileNameLength);
this.readExtraFields(reader);this.parseZIP64ExtraField(reader);this.fileComment=reader.readString(this.fileCommentLength);this.dir=this.externalFileAttributes&16?true:false},parseZIP64ExtraField:function(reader){if(!this.extraFields[1])return;var extraReader=new StringReader(this.extraFields[1].value);if(this.uncompressedSize===utils.MAX_VALUE_32BITS)this.uncompressedSize=extraReader.readInt(8);if(this.compressedSize===utils.MAX_VALUE_32BITS)this.compressedSize=extraReader.readInt(8);if(this.localHeaderOffset===
utils.MAX_VALUE_32BITS)this.localHeaderOffset=extraReader.readInt(8);if(this.diskNumberStart===utils.MAX_VALUE_32BITS)this.diskNumberStart=extraReader.readInt(4)},readExtraFields:function(reader){var start=reader.index,extraFieldId,extraFieldLength,extraFieldValue;this.extraFields=this.extraFields||{};while(reader.index<start+this.extraFieldsLength){extraFieldId=reader.readInt(2);extraFieldLength=reader.readInt(2);extraFieldValue=reader.readString(extraFieldLength);this.extraFields[extraFieldId]=
{id:extraFieldId,length:extraFieldLength,value:extraFieldValue}}},handleUTF8:function(){if(this.useUTF8()){this.fileName=jszipProto.utf8decode(this.fileName);this.fileComment=jszipProto.utf8decode(this.fileComment)}else{var upath=this.findExtraFieldUnicodePath();if(upath!==null)this.fileName=upath;var ucomment=this.findExtraFieldUnicodeComment();if(ucomment!==null)this.fileComment=ucomment}},findExtraFieldUnicodePath:function(){var upathField=this.extraFields[28789];if(upathField){var extraReader=
new StringReader(upathField.value);if(extraReader.readInt(1)!==1)return null;if(jszipProto.crc32(this.fileName)!==extraReader.readInt(4))return null;return jszipProto.utf8decode(extraReader.readString(upathField.length-5))}return null},findExtraFieldUnicodeComment:function(){var ucommentField=this.extraFields[25461];if(ucommentField){var extraReader=new StringReader(ucommentField.value);if(extraReader.readInt(1)!==1)return null;if(jszipProto.crc32(this.fileComment)!==extraReader.readInt(4))return null;
return jszipProto.utf8decode(extraReader.readString(ucommentField.length-5))}return null}};module.exports=ZipEntry},{"./compressedObject":2,"./object":13,"./stringReader":15,"./utils":21}],24:[function(_dereq_,module,exports){var assign=_dereq_("./lib/utils/common").assign;var deflate=_dereq_("./lib/deflate");var inflate=_dereq_("./lib/inflate");var constants=_dereq_("./lib/zlib/constants");var pako={};assign(pako,deflate,inflate,constants);module.exports=pako},{"./lib/deflate":25,"./lib/inflate":26,
"./lib/utils/common":27,"./lib/zlib/constants":30}],25:[function(_dereq_,module,exports){var zlib_deflate=_dereq_("./zlib/deflate.js");var utils=_dereq_("./utils/common");var strings=_dereq_("./utils/strings");var msg=_dereq_("./zlib/messages");var zstream=_dereq_("./zlib/zstream");var Z_NO_FLUSH=0;var Z_FINISH=4;var Z_OK=0;var Z_STREAM_END=1;var Z_DEFAULT_COMPRESSION=-1;var Z_DEFAULT_STRATEGY=0;var Z_DEFLATED=8;var Deflate=function(options){this.options=utils.assign({level:Z_DEFAULT_COMPRESSION,
method:Z_DEFLATED,chunkSize:16384,windowBits:15,memLevel:8,strategy:Z_DEFAULT_STRATEGY,to:""},options||{});var opt=this.options;if(opt.raw&&opt.windowBits>0)opt.windowBits=-opt.windowBits;else if(opt.gzip&&opt.windowBits>0&&opt.windowBits<16)opt.windowBits+=16;this.err=0;this.msg="";this.ended=false;this.chunks=[];this.strm=new zstream;this.strm.avail_out=0;var status=zlib_deflate.deflateInit2(this.strm,opt.level,opt.method,opt.windowBits,opt.memLevel,opt.strategy);if(status!==Z_OK)throw new Error(msg[status]);
if(opt.header)zlib_deflate.deflateSetHeader(this.strm,opt.header)};Deflate.prototype.push=function(data,mode){var strm=this.strm;var chunkSize=this.options.chunkSize;var status,_mode;if(this.ended)return false;_mode=mode===~~mode?mode:mode===true?Z_FINISH:Z_NO_FLUSH;if(typeof data==="string")strm.input=strings.string2buf(data);else strm.input=data;strm.next_in=0;strm.avail_in=strm.input.length;do{if(strm.avail_out===0){strm.output=new utils.Buf8(chunkSize);strm.next_out=0;strm.avail_out=chunkSize}status=
zlib_deflate.deflate(strm,_mode);if(status!==Z_STREAM_END&&status!==Z_OK){this.onEnd(status);this.ended=true;return false}if(strm.avail_out===0||strm.avail_in===0&&_mode===Z_FINISH)if(this.options.to==="string")this.onData(strings.buf2binstring(utils.shrinkBuf(strm.output,strm.next_out)));else this.onData(utils.shrinkBuf(strm.output,strm.next_out))}while((strm.avail_in>0||strm.avail_out===0)&&status!==Z_STREAM_END);if(_mode===Z_FINISH){status=zlib_deflate.deflateEnd(this.strm);this.onEnd(status);
this.ended=true;return status===Z_OK}return true};Deflate.prototype.onData=function(chunk){this.chunks.push(chunk)};Deflate.prototype.onEnd=function(status){if(status===Z_OK)if(this.options.to==="string")this.result=this.chunks.join("");else this.result=utils.flattenChunks(this.chunks);this.chunks=[];this.err=status;this.msg=this.strm.msg};function deflate(input,options){var deflator=new Deflate(options);deflator.push(input,true);if(deflator.err)throw deflator.msg;return deflator.result}function deflateRaw(input,
options){options=options||{};options.raw=true;return deflate(input,options)}function gzip(input,options){options=options||{};options.gzip=true;return deflate(input,options)}exports.Deflate=Deflate;exports.deflate=deflate;exports.deflateRaw=deflateRaw;exports.gzip=gzip},{"./utils/common":27,"./utils/strings":28,"./zlib/deflate.js":32,"./zlib/messages":37,"./zlib/zstream":39}],26:[function(_dereq_,module,exports){var zlib_inflate=_dereq_("./zlib/inflate.js");var utils=_dereq_("./utils/common");var strings=
_dereq_("./utils/strings");var c=_dereq_("./zlib/constants");var msg=_dereq_("./zlib/messages");var zstream=_dereq_("./zlib/zstream");var gzheader=_dereq_("./zlib/gzheader");var Inflate=function(options){this.options=utils.assign({chunkSize:16384,windowBits:0,to:""},options||{});var opt=this.options;if(opt.raw&&opt.windowBits>=0&&opt.windowBits<16){opt.windowBits=-opt.windowBits;if(opt.windowBits===0)opt.windowBits=-15}if(opt.windowBits>=0&&opt.windowBits<16&&!(options&&options.windowBits))opt.windowBits+=
32;if(opt.windowBits>15&&opt.windowBits<48)if((opt.windowBits&15)===0)opt.windowBits|=15;this.err=0;this.msg="";this.ended=false;this.chunks=[];this.strm=new zstream;this.strm.avail_out=0;var status=zlib_inflate.inflateInit2(this.strm,opt.windowBits);if(status!==c.Z_OK)throw new Error(msg[status]);this.header=new gzheader;zlib_inflate.inflateGetHeader(this.strm,this.header)};Inflate.prototype.push=function(data,mode){var strm=this.strm;var chunkSize=this.options.chunkSize;var status,_mode;var next_out_utf8,
tail,utf8str;if(this.ended)return false;_mode=mode===~~mode?mode:mode===true?c.Z_FINISH:c.Z_NO_FLUSH;if(typeof data==="string")strm.input=strings.binstring2buf(data);else strm.input=data;strm.next_in=0;strm.avail_in=strm.input.length;do{if(strm.avail_out===0){strm.output=new utils.Buf8(chunkSize);strm.next_out=0;strm.avail_out=chunkSize}status=zlib_inflate.inflate(strm,c.Z_NO_FLUSH);if(status!==c.Z_STREAM_END&&status!==c.Z_OK){this.onEnd(status);this.ended=true;return false}if(strm.next_out)if(strm.avail_out===
0||status===c.Z_STREAM_END||strm.avail_in===0&&_mode===c.Z_FINISH)if(this.options.to==="string"){next_out_utf8=strings.utf8border(strm.output,strm.next_out);tail=strm.next_out-next_out_utf8;utf8str=strings.buf2string(strm.output,next_out_utf8);strm.next_out=tail;strm.avail_out=chunkSize-tail;if(tail)utils.arraySet(strm.output,strm.output,next_out_utf8,tail,0);this.onData(utf8str)}else this.onData(utils.shrinkBuf(strm.output,strm.next_out))}while(strm.avail_in>0&&status!==c.Z_STREAM_END);if(status===
c.Z_STREAM_END)_mode=c.Z_FINISH;if(_mode===c.Z_FINISH){status=zlib_inflate.inflateEnd(this.strm);this.onEnd(status);this.ended=true;return status===c.Z_OK}return true};Inflate.prototype.onData=function(chunk){this.chunks.push(chunk)};Inflate.prototype.onEnd=function(status){if(status===c.Z_OK)if(this.options.to==="string")this.result=this.chunks.join("");else this.result=utils.flattenChunks(this.chunks);this.chunks=[];this.err=status;this.msg=this.strm.msg};function inflate(input,options){var inflator=
new Inflate(options);inflator.push(input,true);if(inflator.err)throw inflator.msg;return inflator.result}function inflateRaw(input,options){options=options||{};options.raw=true;return inflate(input,options)}exports.Inflate=Inflate;exports.inflate=inflate;exports.inflateRaw=inflateRaw;exports.ungzip=inflate},{"./utils/common":27,"./utils/strings":28,"./zlib/constants":30,"./zlib/gzheader":33,"./zlib/inflate.js":35,"./zlib/messages":37,"./zlib/zstream":39}],27:[function(_dereq_,module,exports){var TYPED_OK=
typeof Uint8Array!=="undefined"&&typeof Uint16Array!=="undefined"&&typeof Int32Array!=="undefined";exports.assign=function(obj){var sources=Array.prototype.slice.call(arguments,1);while(sources.length){var source=sources.shift();if(!source)continue;if(typeof source!=="object")throw new TypeError(source+"must be non-object");for(var p in source)if(source.hasOwnProperty(p))obj[p]=source[p]}return obj};exports.shrinkBuf=function(buf,size){if(buf.length===size)return buf;if(buf.subarray)return buf.subarray(0,
size);buf.length=size;return buf};var fnTyped={arraySet:function(dest,src,src_offs,len,dest_offs){if(src.subarray&&dest.subarray){dest.set(src.subarray(src_offs,src_offs+len),dest_offs);return}for(var i=0;i<len;i++)dest[dest_offs+i]=src[src_offs+i]},flattenChunks:function(chunks){var i,l,len,pos,chunk,result;len=0;for(i=0,l=chunks.length;i<l;i++)len+=chunks[i].length;result=new Uint8Array(len);pos=0;for(i=0,l=chunks.length;i<l;i++){chunk=chunks[i];result.set(chunk,pos);pos+=chunk.length}return result}};
var fnUntyped={arraySet:function(dest,src,src_offs,len,dest_offs){for(var i=0;i<len;i++)dest[dest_offs+i]=src[src_offs+i]},flattenChunks:function(chunks){return[].concat.apply([],chunks)}};exports.setTyped=function(on){if(on){exports.Buf8=Uint8Array;exports.Buf16=Uint16Array;exports.Buf32=Int32Array;exports.assign(exports,fnTyped)}else{exports.Buf8=Array;exports.Buf16=Array;exports.Buf32=Array;exports.assign(exports,fnUntyped)}};exports.setTyped(TYPED_OK)},{}],28:[function(_dereq_,module,exports){var utils=
_dereq_("./common");var STR_APPLY_OK=true;var STR_APPLY_UIA_OK=true;try{String.fromCharCode.apply(null,[0])}catch(__){STR_APPLY_OK=false}try{String.fromCharCode.apply(null,new Uint8Array(1))}catch(__){STR_APPLY_UIA_OK=false}var _utf8len=new utils.Buf8(256);for(var i=0;i<256;i++)_utf8len[i]=i>=252?6:i>=248?5:i>=240?4:i>=224?3:i>=192?2:1;_utf8len[254]=_utf8len[254]=1;exports.string2buf=function(str){var buf,c,c2,m_pos,i,str_len=str.length,buf_len=0;for(m_pos=0;m_pos<str_len;m_pos++){c=str.charCodeAt(m_pos);
if((c&64512)===55296&&m_pos+1<str_len){c2=str.charCodeAt(m_pos+1);if((c2&64512)===56320){c=65536+(c-55296<<10)+(c2-56320);m_pos++}}buf_len+=c<128?1:c<2048?2:c<65536?3:4}buf=new utils.Buf8(buf_len);for(i=0,m_pos=0;i<buf_len;m_pos++){c=str.charCodeAt(m_pos);if((c&64512)===55296&&m_pos+1<str_len){c2=str.charCodeAt(m_pos+1);if((c2&64512)===56320){c=65536+(c-55296<<10)+(c2-56320);m_pos++}}if(c<128)buf[i++]=c;else if(c<2048){buf[i++]=192|c>>>6;buf[i++]=128|c&63}else if(c<65536){buf[i++]=224|c>>>12;buf[i++]=
128|c>>>6&63;buf[i++]=128|c&63}else{buf[i++]=240|c>>>18;buf[i++]=128|c>>>12&63;buf[i++]=128|c>>>6&63;buf[i++]=128|c&63}}return buf};function buf2binstring(buf,len){if(len<65537)if(buf.subarray&&STR_APPLY_UIA_OK||!buf.subarray&&STR_APPLY_OK)return String.fromCharCode.apply(null,utils.shrinkBuf(buf,len));var result="";for(var i=0;i<len;i++)result+=String.fromCharCode(buf[i]);return result}exports.buf2binstring=function(buf){return buf2binstring(buf,buf.length)};exports.binstring2buf=function(str){var buf=
new utils.Buf8(str.length);for(var i=0,len=buf.length;i<len;i++)buf[i]=str.charCodeAt(i);return buf};exports.buf2string=function(buf,max){var i,out,c,c_len;var len=max||buf.length;var utf16buf=new Array(len*2);for(out=0,i=0;i<len;){c=buf[i++];if(c<128){utf16buf[out++]=c;continue}c_len=_utf8len[c];if(c_len>4){utf16buf[out++]=65533;i+=c_len-1;continue}c&=c_len===2?31:c_len===3?15:7;while(c_len>1&&i<len){c=c<<6|buf[i++]&63;c_len--}if(c_len>1){utf16buf[out++]=65533;continue}if(c<65536)utf16buf[out++]=
c;else{c-=65536;utf16buf[out++]=55296|c>>10&1023;utf16buf[out++]=56320|c&1023}}return buf2binstring(utf16buf,out)};exports.utf8border=function(buf,max){var pos;max=max||buf.length;if(max>buf.length)max=buf.length;pos=max-1;while(pos>=0&&(buf[pos]&192)===128)pos--;if(pos<0)return max;if(pos===0)return max;return pos+_utf8len[buf[pos]]>max?pos:max}},{"./common":27}],29:[function(_dereq_,module,exports){function adler32(adler,buf,len,pos){var s1=adler&65535|0,s2=adler>>>16&65535|0,n=0;while(len!==0){n=
len>2E3?2E3:len;len-=n;do{s1=s1+buf[pos++]|0;s2=s2+s1|0}while(--n);s1%=65521;s2%=65521}return s1|s2<<16|0}module.exports=adler32},{}],30:[function(_dereq_,module,exports){module.exports={Z_NO_FLUSH:0,Z_PARTIAL_FLUSH:1,Z_SYNC_FLUSH:2,Z_FULL_FLUSH:3,Z_FINISH:4,Z_BLOCK:5,Z_TREES:6,Z_OK:0,Z_STREAM_END:1,Z_NEED_DICT:2,Z_ERRNO:-1,Z_STREAM_ERROR:-2,Z_DATA_ERROR:-3,Z_BUF_ERROR:-5,Z_NO_COMPRESSION:0,Z_BEST_SPEED:1,Z_BEST_COMPRESSION:9,Z_DEFAULT_COMPRESSION:-1,Z_FILTERED:1,Z_HUFFMAN_ONLY:2,Z_RLE:3,Z_FIXED:4,
Z_DEFAULT_STRATEGY:0,Z_BINARY:0,Z_TEXT:1,Z_UNKNOWN:2,Z_DEFLATED:8}},{}],31:[function(_dereq_,module,exports){function makeTable(){var c,table=[];for(var n=0;n<256;n++){c=n;for(var k=0;k<8;k++)c=c&1?3988292384^c>>>1:c>>>1;table[n]=c}return table}var crcTable=makeTable();function crc32(crc,buf,len,pos){var t=crcTable,end=pos+len;crc=crc^-1;for(var i=pos;i<end;i++)crc=crc>>>8^t[(crc^buf[i])&255];return crc^-1}module.exports=crc32},{}],32:[function(_dereq_,module,exports){var utils=_dereq_("../utils/common");
var trees=_dereq_("./trees");var adler32=_dereq_("./adler32");var crc32=_dereq_("./crc32");var msg=_dereq_("./messages");var Z_NO_FLUSH=0;var Z_PARTIAL_FLUSH=1;var Z_FULL_FLUSH=3;var Z_FINISH=4;var Z_BLOCK=5;var Z_OK=0;var Z_STREAM_END=1;var Z_STREAM_ERROR=-2;var Z_DATA_ERROR=-3;var Z_BUF_ERROR=-5;var Z_DEFAULT_COMPRESSION=-1;var Z_FILTERED=1;var Z_HUFFMAN_ONLY=2;var Z_RLE=3;var Z_FIXED=4;var Z_DEFAULT_STRATEGY=0;var Z_UNKNOWN=2;var Z_DEFLATED=8;var MAX_MEM_LEVEL=9;var MAX_WBITS=15;var DEF_MEM_LEVEL=
8;var LENGTH_CODES=29;var LITERALS=256;var L_CODES=LITERALS+1+LENGTH_CODES;var D_CODES=30;var BL_CODES=19;var HEAP_SIZE=2*L_CODES+1;var MAX_BITS=15;var MIN_MATCH=3;var MAX_MATCH=258;var MIN_LOOKAHEAD=MAX_MATCH+MIN_MATCH+1;var PRESET_DICT=32;var INIT_STATE=42;var EXTRA_STATE=69;var NAME_STATE=73;var COMMENT_STATE=91;var HCRC_STATE=103;var BUSY_STATE=113;var FINISH_STATE=666;var BS_NEED_MORE=1;var BS_BLOCK_DONE=2;var BS_FINISH_STARTED=3;var BS_FINISH_DONE=4;var OS_CODE=3;function err(strm,errorCode){strm.msg=
msg[errorCode];return errorCode}function rank(f){return(f<<1)-(f>4?9:0)}function zero(buf){var len=buf.length;while(--len>=0)buf[len]=0}function flush_pending(strm){var s=strm.state;var len=s.pending;if(len>strm.avail_out)len=strm.avail_out;if(len===0)return;utils.arraySet(strm.output,s.pending_buf,s.pending_out,len,strm.next_out);strm.next_out+=len;s.pending_out+=len;strm.total_out+=len;strm.avail_out-=len;s.pending-=len;if(s.pending===0)s.pending_out=0}function flush_block_only(s,last){trees._tr_flush_block(s,
s.block_start>=0?s.block_start:-1,s.strstart-s.block_start,last);s.block_start=s.strstart;flush_pending(s.strm)}function put_byte(s,b){s.pending_buf[s.pending++]=b}function putShortMSB(s,b){s.pending_buf[s.pending++]=b>>>8&255;s.pending_buf[s.pending++]=b&255}function read_buf(strm,buf,start,size){var len=strm.avail_in;if(len>size)len=size;if(len===0)return 0;strm.avail_in-=len;utils.arraySet(buf,strm.input,strm.next_in,len,start);if(strm.state.wrap===1)strm.adler=adler32(strm.adler,buf,len,start);
else if(strm.state.wrap===2)strm.adler=crc32(strm.adler,buf,len,start);strm.next_in+=len;strm.total_in+=len;return len}function longest_match(s,cur_match){var chain_length=s.max_chain_length;var scan=s.strstart;var match;var len;var best_len=s.prev_length;var nice_match=s.nice_match;var limit=s.strstart>s.w_size-MIN_LOOKAHEAD?s.strstart-(s.w_size-MIN_LOOKAHEAD):0;var _win=s.window;var wmask=s.w_mask;var prev=s.prev;var strend=s.strstart+MAX_MATCH;var scan_end1=_win[scan+best_len-1];var scan_end=_win[scan+
best_len];if(s.prev_length>=s.good_match)chain_length>>=2;if(nice_match>s.lookahead)nice_match=s.lookahead;do{match=cur_match;if(_win[match+best_len]!==scan_end||_win[match+best_len-1]!==scan_end1||_win[match]!==_win[scan]||_win[++match]!==_win[scan+1])continue;scan+=2;match++;do;while(_win[++scan]===_win[++match]&&_win[++scan]===_win[++match]&&_win[++scan]===_win[++match]&&_win[++scan]===_win[++match]&&_win[++scan]===_win[++match]&&_win[++scan]===_win[++match]&&_win[++scan]===_win[++match]&&_win[++scan]===
_win[++match]&&scan<strend);len=MAX_MATCH-(strend-scan);scan=strend-MAX_MATCH;if(len>best_len){s.match_start=cur_match;best_len=len;if(len>=nice_match)break;scan_end1=_win[scan+best_len-1];scan_end=_win[scan+best_len]}}while((cur_match=prev[cur_match&wmask])>limit&&--chain_length!==0);if(best_len<=s.lookahead)return best_len;return s.lookahead}function fill_window(s){var _w_size=s.w_size;var p,n,m,more,str;do{more=s.window_size-s.lookahead-s.strstart;if(s.strstart>=_w_size+(_w_size-MIN_LOOKAHEAD)){utils.arraySet(s.window,
s.window,_w_size,_w_size,0);s.match_start-=_w_size;s.strstart-=_w_size;s.block_start-=_w_size;n=s.hash_size;p=n;do{m=s.head[--p];s.head[p]=m>=_w_size?m-_w_size:0}while(--n);n=_w_size;p=n;do{m=s.prev[--p];s.prev[p]=m>=_w_size?m-_w_size:0}while(--n);more+=_w_size}if(s.strm.avail_in===0)break;n=read_buf(s.strm,s.window,s.strstart+s.lookahead,more);s.lookahead+=n;if(s.lookahead+s.insert>=MIN_MATCH){str=s.strstart-s.insert;s.ins_h=s.window[str];s.ins_h=(s.ins_h<<s.hash_shift^s.window[str+1])&s.hash_mask;
while(s.insert){s.ins_h=(s.ins_h<<s.hash_shift^s.window[str+MIN_MATCH-1])&s.hash_mask;s.prev[str&s.w_mask]=s.head[s.ins_h];s.head[s.ins_h]=str;str++;s.insert--;if(s.lookahead+s.insert<MIN_MATCH)break}}}while(s.lookahead<MIN_LOOKAHEAD&&s.strm.avail_in!==0)}function deflate_stored(s,flush){var max_block_size=65535;if(max_block_size>s.pending_buf_size-5)max_block_size=s.pending_buf_size-5;for(;;){if(s.lookahead<=1){fill_window(s);if(s.lookahead===0&&flush===Z_NO_FLUSH)return BS_NEED_MORE;if(s.lookahead===
0)break}s.strstart+=s.lookahead;s.lookahead=0;var max_start=s.block_start+max_block_size;if(s.strstart===0||s.strstart>=max_start){s.lookahead=s.strstart-max_start;s.strstart=max_start;flush_block_only(s,false);if(s.strm.avail_out===0)return BS_NEED_MORE}if(s.strstart-s.block_start>=s.w_size-MIN_LOOKAHEAD){flush_block_only(s,false);if(s.strm.avail_out===0)return BS_NEED_MORE}}s.insert=0;if(flush===Z_FINISH){flush_block_only(s,true);if(s.strm.avail_out===0)return BS_FINISH_STARTED;return BS_FINISH_DONE}if(s.strstart>
s.block_start){flush_block_only(s,false);if(s.strm.avail_out===0)return BS_NEED_MORE}return BS_NEED_MORE}function deflate_fast(s,flush){var hash_head;var bflush;for(;;){if(s.lookahead<MIN_LOOKAHEAD){fill_window(s);if(s.lookahead<MIN_LOOKAHEAD&&flush===Z_NO_FLUSH)return BS_NEED_MORE;if(s.lookahead===0)break}hash_head=0;if(s.lookahead>=MIN_MATCH){s.ins_h=(s.ins_h<<s.hash_shift^s.window[s.strstart+MIN_MATCH-1])&s.hash_mask;hash_head=s.prev[s.strstart&s.w_mask]=s.head[s.ins_h];s.head[s.ins_h]=s.strstart}if(hash_head!==
0&&s.strstart-hash_head<=s.w_size-MIN_LOOKAHEAD)s.match_length=longest_match(s,hash_head);if(s.match_length>=MIN_MATCH){bflush=trees._tr_tally(s,s.strstart-s.match_start,s.match_length-MIN_MATCH);s.lookahead-=s.match_length;if(s.match_length<=s.max_lazy_match&&s.lookahead>=MIN_MATCH){s.match_length--;do{s.strstart++;s.ins_h=(s.ins_h<<s.hash_shift^s.window[s.strstart+MIN_MATCH-1])&s.hash_mask;hash_head=s.prev[s.strstart&s.w_mask]=s.head[s.ins_h];s.head[s.ins_h]=s.strstart}while(--s.match_length!==
0);s.strstart++}else{s.strstart+=s.match_length;s.match_length=0;s.ins_h=s.window[s.strstart];s.ins_h=(s.ins_h<<s.hash_shift^s.window[s.strstart+1])&s.hash_mask}}else{bflush=trees._tr_tally(s,0,s.window[s.strstart]);s.lookahead--;s.strstart++}if(bflush){flush_block_only(s,false);if(s.strm.avail_out===0)return BS_NEED_MORE}}s.insert=s.strstart<MIN_MATCH-1?s.strstart:MIN_MATCH-1;if(flush===Z_FINISH){flush_block_only(s,true);if(s.strm.avail_out===0)return BS_FINISH_STARTED;return BS_FINISH_DONE}if(s.last_lit){flush_block_only(s,
false);if(s.strm.avail_out===0)return BS_NEED_MORE}return BS_BLOCK_DONE}function deflate_slow(s,flush){var hash_head;var bflush;var max_insert;for(;;){if(s.lookahead<MIN_LOOKAHEAD){fill_window(s);if(s.lookahead<MIN_LOOKAHEAD&&flush===Z_NO_FLUSH)return BS_NEED_MORE;if(s.lookahead===0)break}hash_head=0;if(s.lookahead>=MIN_MATCH){s.ins_h=(s.ins_h<<s.hash_shift^s.window[s.strstart+MIN_MATCH-1])&s.hash_mask;hash_head=s.prev[s.strstart&s.w_mask]=s.head[s.ins_h];s.head[s.ins_h]=s.strstart}s.prev_length=
s.match_length;s.prev_match=s.match_start;s.match_length=MIN_MATCH-1;if(hash_head!==0&&s.prev_length<s.max_lazy_match&&s.strstart-hash_head<=s.w_size-MIN_LOOKAHEAD){s.match_length=longest_match(s,hash_head);if(s.match_length<=5&&(s.strategy===Z_FILTERED||s.match_length===MIN_MATCH&&s.strstart-s.match_start>4096))s.match_length=MIN_MATCH-1}if(s.prev_length>=MIN_MATCH&&s.match_length<=s.prev_length){max_insert=s.strstart+s.lookahead-MIN_MATCH;bflush=trees._tr_tally(s,s.strstart-1-s.prev_match,s.prev_length-
MIN_MATCH);s.lookahead-=s.prev_length-1;s.prev_length-=2;do if(++s.strstart<=max_insert){s.ins_h=(s.ins_h<<s.hash_shift^s.window[s.strstart+MIN_MATCH-1])&s.hash_mask;hash_head=s.prev[s.strstart&s.w_mask]=s.head[s.ins_h];s.head[s.ins_h]=s.strstart}while(--s.prev_length!==0);s.match_available=0;s.match_length=MIN_MATCH-1;s.strstart++;if(bflush){flush_block_only(s,false);if(s.strm.avail_out===0)return BS_NEED_MORE}}else if(s.match_available){bflush=trees._tr_tally(s,0,s.window[s.strstart-1]);if(bflush)flush_block_only(s,
false);s.strstart++;s.lookahead--;if(s.strm.avail_out===0)return BS_NEED_MORE}else{s.match_available=1;s.strstart++;s.lookahead--}}if(s.match_available){bflush=trees._tr_tally(s,0,s.window[s.strstart-1]);s.match_available=0}s.insert=s.strstart<MIN_MATCH-1?s.strstart:MIN_MATCH-1;if(flush===Z_FINISH){flush_block_only(s,true);if(s.strm.avail_out===0)return BS_FINISH_STARTED;return BS_FINISH_DONE}if(s.last_lit){flush_block_only(s,false);if(s.strm.avail_out===0)return BS_NEED_MORE}return BS_BLOCK_DONE}
function deflate_rle(s,flush){var bflush;var prev;var scan,strend;var _win=s.window;for(;;){if(s.lookahead<=MAX_MATCH){fill_window(s);if(s.lookahead<=MAX_MATCH&&flush===Z_NO_FLUSH)return BS_NEED_MORE;if(s.lookahead===0)break}s.match_length=0;if(s.lookahead>=MIN_MATCH&&s.strstart>0){scan=s.strstart-1;prev=_win[scan];if(prev===_win[++scan]&&prev===_win[++scan]&&prev===_win[++scan]){strend=s.strstart+MAX_MATCH;do;while(prev===_win[++scan]&&prev===_win[++scan]&&prev===_win[++scan]&&prev===_win[++scan]&&
prev===_win[++scan]&&prev===_win[++scan]&&prev===_win[++scan]&&prev===_win[++scan]&&scan<strend);s.match_length=MAX_MATCH-(strend-scan);if(s.match_length>s.lookahead)s.match_length=s.lookahead}}if(s.match_length>=MIN_MATCH){bflush=trees._tr_tally(s,1,s.match_length-MIN_MATCH);s.lookahead-=s.match_length;s.strstart+=s.match_length;s.match_length=0}else{bflush=trees._tr_tally(s,0,s.window[s.strstart]);s.lookahead--;s.strstart++}if(bflush){flush_block_only(s,false);if(s.strm.avail_out===0)return BS_NEED_MORE}}s.insert=
0;if(flush===Z_FINISH){flush_block_only(s,true);if(s.strm.avail_out===0)return BS_FINISH_STARTED;return BS_FINISH_DONE}if(s.last_lit){flush_block_only(s,false);if(s.strm.avail_out===0)return BS_NEED_MORE}return BS_BLOCK_DONE}function deflate_huff(s,flush){var bflush;for(;;){if(s.lookahead===0){fill_window(s);if(s.lookahead===0){if(flush===Z_NO_FLUSH)return BS_NEED_MORE;break}}s.match_length=0;bflush=trees._tr_tally(s,0,s.window[s.strstart]);s.lookahead--;s.strstart++;if(bflush){flush_block_only(s,
false);if(s.strm.avail_out===0)return BS_NEED_MORE}}s.insert=0;if(flush===Z_FINISH){flush_block_only(s,true);if(s.strm.avail_out===0)return BS_FINISH_STARTED;return BS_FINISH_DONE}if(s.last_lit){flush_block_only(s,false);if(s.strm.avail_out===0)return BS_NEED_MORE}return BS_BLOCK_DONE}var Config=function(good_length,max_lazy,nice_length,max_chain,func){this.good_length=good_length;this.max_lazy=max_lazy;this.nice_length=nice_length;this.max_chain=max_chain;this.func=func};var configuration_table;
configuration_table=[new Config(0,0,0,0,deflate_stored),new Config(4,4,8,4,deflate_fast),new Config(4,5,16,8,deflate_fast),new Config(4,6,32,32,deflate_fast),new Config(4,4,16,16,deflate_slow),new Config(8,16,32,32,deflate_slow),new Config(8,16,128,128,deflate_slow),new Config(8,32,128,256,deflate_slow),new Config(32,128,258,1024,deflate_slow),new Config(32,258,258,4096,deflate_slow)];function lm_init(s){s.window_size=2*s.w_size;zero(s.head);s.max_lazy_match=configuration_table[s.level].max_lazy;
s.good_match=configuration_table[s.level].good_length;s.nice_match=configuration_table[s.level].nice_length;s.max_chain_length=configuration_table[s.level].max_chain;s.strstart=0;s.block_start=0;s.lookahead=0;s.insert=0;s.match_length=s.prev_length=MIN_MATCH-1;s.match_available=0;s.ins_h=0}function DeflateState(){this.strm=null;this.status=0;this.pending_buf=null;this.pending_buf_size=0;this.pending_out=0;this.pending=0;this.wrap=0;this.gzhead=null;this.gzindex=0;this.method=Z_DEFLATED;this.last_flush=
-1;this.w_size=0;this.w_bits=0;this.w_mask=0;this.window=null;this.window_size=0;this.prev=null;this.head=null;this.ins_h=0;this.hash_size=0;this.hash_bits=0;this.hash_mask=0;this.hash_shift=0;this.block_start=0;this.match_length=0;this.prev_match=0;this.match_available=0;this.strstart=0;this.match_start=0;this.lookahead=0;this.prev_length=0;this.max_chain_length=0;this.max_lazy_match=0;this.level=0;this.strategy=0;this.good_match=0;this.nice_match=0;this.dyn_ltree=new utils.Buf16(HEAP_SIZE*2);this.dyn_dtree=
new utils.Buf16((2*D_CODES+1)*2);this.bl_tree=new utils.Buf16((2*BL_CODES+1)*2);zero(this.dyn_ltree);zero(this.dyn_dtree);zero(this.bl_tree);this.l_desc=null;this.d_desc=null;this.bl_desc=null;this.bl_count=new utils.Buf16(MAX_BITS+1);this.heap=new utils.Buf16(2*L_CODES+1);zero(this.heap);this.heap_len=0;this.heap_max=0;this.depth=new utils.Buf16(2*L_CODES+1);zero(this.depth);this.l_buf=0;this.lit_bufsize=0;this.last_lit=0;this.d_buf=0;this.opt_len=0;this.static_len=0;this.matches=0;this.insert=0;
this.bi_buf=0;this.bi_valid=0}function deflateResetKeep(strm){var s;if(!strm||!strm.state)return err(strm,Z_STREAM_ERROR);strm.total_in=strm.total_out=0;strm.data_type=Z_UNKNOWN;s=strm.state;s.pending=0;s.pending_out=0;if(s.wrap<0)s.wrap=-s.wrap;s.status=s.wrap?INIT_STATE:BUSY_STATE;strm.adler=s.wrap===2?0:1;s.last_flush=Z_NO_FLUSH;trees._tr_init(s);return Z_OK}function deflateReset(strm){var ret=deflateResetKeep(strm);if(ret===Z_OK)lm_init(strm.state);return ret}function deflateSetHeader(strm,head){if(!strm||
!strm.state)return Z_STREAM_ERROR;if(strm.state.wrap!==2)return Z_STREAM_ERROR;strm.state.gzhead=head;return Z_OK}function deflateInit2(strm,level,method,windowBits,memLevel,strategy){if(!strm)return Z_STREAM_ERROR;var wrap=1;if(level===Z_DEFAULT_COMPRESSION)level=6;if(windowBits<0){wrap=0;windowBits=-windowBits}else if(windowBits>15){wrap=2;windowBits-=16}if(memLevel<1||memLevel>MAX_MEM_LEVEL||method!==Z_DEFLATED||windowBits<8||windowBits>15||level<0||level>9||strategy<0||strategy>Z_FIXED)return err(strm,
Z_STREAM_ERROR);if(windowBits===8)windowBits=9;var s=new DeflateState;strm.state=s;s.strm=strm;s.wrap=wrap;s.gzhead=null;s.w_bits=windowBits;s.w_size=1<<s.w_bits;s.w_mask=s.w_size-1;s.hash_bits=memLevel+7;s.hash_size=1<<s.hash_bits;s.hash_mask=s.hash_size-1;s.hash_shift=~~((s.hash_bits+MIN_MATCH-1)/MIN_MATCH);s.window=new utils.Buf8(s.w_size*2);s.head=new utils.Buf16(s.hash_size);s.prev=new utils.Buf16(s.w_size);s.lit_bufsize=1<<memLevel+6;s.pending_buf_size=s.lit_bufsize*4;s.pending_buf=new utils.Buf8(s.pending_buf_size);
s.d_buf=s.lit_bufsize>>1;s.l_buf=(1+2)*s.lit_bufsize;s.level=level;s.strategy=strategy;s.method=method;return deflateReset(strm)}function deflateInit(strm,level){return deflateInit2(strm,level,Z_DEFLATED,MAX_WBITS,DEF_MEM_LEVEL,Z_DEFAULT_STRATEGY)}function deflate(strm,flush){var old_flush,s;var beg,val;if(!strm||!strm.state||flush>Z_BLOCK||flush<0)return strm?err(strm,Z_STREAM_ERROR):Z_STREAM_ERROR;s=strm.state;if(!strm.output||!strm.input&&strm.avail_in!==0||s.status===FINISH_STATE&&flush!==Z_FINISH)return err(strm,
strm.avail_out===0?Z_BUF_ERROR:Z_STREAM_ERROR);s.strm=strm;old_flush=s.last_flush;s.last_flush=flush;if(s.status===INIT_STATE)if(s.wrap===2){strm.adler=0;put_byte(s,31);put_byte(s,139);put_byte(s,8);if(!s.gzhead){put_byte(s,0);put_byte(s,0);put_byte(s,0);put_byte(s,0);put_byte(s,0);put_byte(s,s.level===9?2:s.strategy>=Z_HUFFMAN_ONLY||s.level<2?4:0);put_byte(s,OS_CODE);s.status=BUSY_STATE}else{put_byte(s,(s.gzhead.text?1:0)+(s.gzhead.hcrc?2:0)+(!s.gzhead.extra?0:4)+(!s.gzhead.name?0:8)+(!s.gzhead.comment?
0:16));put_byte(s,s.gzhead.time&255);put_byte(s,s.gzhead.time>>8&255);put_byte(s,s.gzhead.time>>16&255);put_byte(s,s.gzhead.time>>24&255);put_byte(s,s.level===9?2:s.strategy>=Z_HUFFMAN_ONLY||s.level<2?4:0);put_byte(s,s.gzhead.os&255);if(s.gzhead.extra&&s.gzhead.extra.length){put_byte(s,s.gzhead.extra.length&255);put_byte(s,s.gzhead.extra.length>>8&255)}if(s.gzhead.hcrc)strm.adler=crc32(strm.adler,s.pending_buf,s.pending,0);s.gzindex=0;s.status=EXTRA_STATE}}else{var header=Z_DEFLATED+(s.w_bits-8<<
4)<<8;var level_flags=-1;if(s.strategy>=Z_HUFFMAN_ONLY||s.level<2)level_flags=0;else if(s.level<6)level_flags=1;else if(s.level===6)level_flags=2;else level_flags=3;header|=level_flags<<6;if(s.strstart!==0)header|=PRESET_DICT;header+=31-header%31;s.status=BUSY_STATE;putShortMSB(s,header);if(s.strstart!==0){putShortMSB(s,strm.adler>>>16);putShortMSB(s,strm.adler&65535)}strm.adler=1}if(s.status===EXTRA_STATE)if(s.gzhead.extra){beg=s.pending;while(s.gzindex<(s.gzhead.extra.length&65535)){if(s.pending===
s.pending_buf_size){if(s.gzhead.hcrc&&s.pending>beg)strm.adler=crc32(strm.adler,s.pending_buf,s.pending-beg,beg);flush_pending(strm);beg=s.pending;if(s.pending===s.pending_buf_size)break}put_byte(s,s.gzhead.extra[s.gzindex]&255);s.gzindex++}if(s.gzhead.hcrc&&s.pending>beg)strm.adler=crc32(strm.adler,s.pending_buf,s.pending-beg,beg);if(s.gzindex===s.gzhead.extra.length){s.gzindex=0;s.status=NAME_STATE}}else s.status=NAME_STATE;if(s.status===NAME_STATE)if(s.gzhead.name){beg=s.pending;do{if(s.pending===
s.pending_buf_size){if(s.gzhead.hcrc&&s.pending>beg)strm.adler=crc32(strm.adler,s.pending_buf,s.pending-beg,beg);flush_pending(strm);beg=s.pending;if(s.pending===s.pending_buf_size){val=1;break}}if(s.gzindex<s.gzhead.name.length)val=s.gzhead.name.charCodeAt(s.gzindex++)&255;else val=0;put_byte(s,val)}while(val!==0);if(s.gzhead.hcrc&&s.pending>beg)strm.adler=crc32(strm.adler,s.pending_buf,s.pending-beg,beg);if(val===0){s.gzindex=0;s.status=COMMENT_STATE}}else s.status=COMMENT_STATE;if(s.status===COMMENT_STATE)if(s.gzhead.comment){beg=
s.pending;do{if(s.pending===s.pending_buf_size){if(s.gzhead.hcrc&&s.pending>beg)strm.adler=crc32(strm.adler,s.pending_buf,s.pending-beg,beg);flush_pending(strm);beg=s.pending;if(s.pending===s.pending_buf_size){val=1;break}}if(s.gzindex<s.gzhead.comment.length)val=s.gzhead.comment.charCodeAt(s.gzindex++)&255;else val=0;put_byte(s,val)}while(val!==0);if(s.gzhead.hcrc&&s.pending>beg)strm.adler=crc32(strm.adler,s.pending_buf,s.pending-beg,beg);if(val===0)s.status=HCRC_STATE}else s.status=HCRC_STATE;if(s.status===
HCRC_STATE)if(s.gzhead.hcrc){if(s.pending+2>s.pending_buf_size)flush_pending(strm);if(s.pending+2<=s.pending_buf_size){put_byte(s,strm.adler&255);put_byte(s,strm.adler>>8&255);strm.adler=0;s.status=BUSY_STATE}}else s.status=BUSY_STATE;if(s.pending!==0){flush_pending(strm);if(strm.avail_out===0){s.last_flush=-1;return Z_OK}}else if(strm.avail_in===0&&rank(flush)<=rank(old_flush)&&flush!==Z_FINISH)return err(strm,Z_BUF_ERROR);if(s.status===FINISH_STATE&&strm.avail_in!==0)return err(strm,Z_BUF_ERROR);
if(strm.avail_in!==0||s.lookahead!==0||flush!==Z_NO_FLUSH&&s.status!==FINISH_STATE){var bstate=s.strategy===Z_HUFFMAN_ONLY?deflate_huff(s,flush):s.strategy===Z_RLE?deflate_rle(s,flush):configuration_table[s.level].func(s,flush);if(bstate===BS_FINISH_STARTED||bstate===BS_FINISH_DONE)s.status=FINISH_STATE;if(bstate===BS_NEED_MORE||bstate===BS_FINISH_STARTED){if(strm.avail_out===0)s.last_flush=-1;return Z_OK}if(bstate===BS_BLOCK_DONE){if(flush===Z_PARTIAL_FLUSH)trees._tr_align(s);else if(flush!==Z_BLOCK){trees._tr_stored_block(s,
0,0,false);if(flush===Z_FULL_FLUSH){zero(s.head);if(s.lookahead===0){s.strstart=0;s.block_start=0;s.insert=0}}}flush_pending(strm);if(strm.avail_out===0){s.last_flush=-1;return Z_OK}}}if(flush!==Z_FINISH)return Z_OK;if(s.wrap<=0)return Z_STREAM_END;if(s.wrap===2){put_byte(s,strm.adler&255);put_byte(s,strm.adler>>8&255);put_byte(s,strm.adler>>16&255);put_byte(s,strm.adler>>24&255);put_byte(s,strm.total_in&255);put_byte(s,strm.total_in>>8&255);put_byte(s,strm.total_in>>16&255);put_byte(s,strm.total_in>>
24&255)}else{putShortMSB(s,strm.adler>>>16);putShortMSB(s,strm.adler&65535)}flush_pending(strm);if(s.wrap>0)s.wrap=-s.wrap;return s.pending!==0?Z_OK:Z_STREAM_END}function deflateEnd(strm){var status;if(!strm||!strm.state)return Z_STREAM_ERROR;status=strm.state.status;if(status!==INIT_STATE&&status!==EXTRA_STATE&&status!==NAME_STATE&&status!==COMMENT_STATE&&status!==HCRC_STATE&&status!==BUSY_STATE&&status!==FINISH_STATE)return err(strm,Z_STREAM_ERROR);strm.state=null;return status===BUSY_STATE?err(strm,
Z_DATA_ERROR):Z_OK}exports.deflateInit=deflateInit;exports.deflateInit2=deflateInit2;exports.deflateReset=deflateReset;exports.deflateResetKeep=deflateResetKeep;exports.deflateSetHeader=deflateSetHeader;exports.deflate=deflate;exports.deflateEnd=deflateEnd;exports.deflateInfo="pako deflate (from Nodeca project)"},{"../utils/common":27,"./adler32":29,"./crc32":31,"./messages":37,"./trees":38}],33:[function(_dereq_,module,exports){function GZheader(){this.text=0;this.time=0;this.xflags=0;this.os=0;
this.extra=null;this.extra_len=0;this.name="";this.comment="";this.hcrc=0;this.done=false}module.exports=GZheader},{}],34:[function(_dereq_,module,exports){var BAD=30;var TYPE=12;module.exports=function inflate_fast(strm,start){var state;var _in;var last;var _out;var beg;var end;var dmax;var wsize;var whave;var wnext;var window;var hold;var bits;var lcode;var dcode;var lmask;var dmask;var here;var op;var len;var dist;var from;var from_source;var input,output;state=strm.state;_in=strm.next_in;input=
strm.input;last=_in+(strm.avail_in-5);_out=strm.next_out;output=strm.output;beg=_out-(start-strm.avail_out);end=_out+(strm.avail_out-257);dmax=state.dmax;wsize=state.wsize;whave=state.whave;wnext=state.wnext;window=state.window;hold=state.hold;bits=state.bits;lcode=state.lencode;dcode=state.distcode;lmask=(1<<state.lenbits)-1;dmask=(1<<state.distbits)-1;top:do{if(bits<15){hold+=input[_in++]<<bits;bits+=8;hold+=input[_in++]<<bits;bits+=8}here=lcode[hold&lmask];dolen:for(;;){op=here>>>24;hold>>>=op;
bits-=op;op=here>>>16&255;if(op===0)output[_out++]=here&65535;else if(op&16){len=here&65535;op&=15;if(op){if(bits<op){hold+=input[_in++]<<bits;bits+=8}len+=hold&(1<<op)-1;hold>>>=op;bits-=op}if(bits<15){hold+=input[_in++]<<bits;bits+=8;hold+=input[_in++]<<bits;bits+=8}here=dcode[hold&dmask];dodist:for(;;){op=here>>>24;hold>>>=op;bits-=op;op=here>>>16&255;if(op&16){dist=here&65535;op&=15;if(bits<op){hold+=input[_in++]<<bits;bits+=8;if(bits<op){hold+=input[_in++]<<bits;bits+=8}}dist+=hold&(1<<op)-1;
if(dist>dmax){strm.msg="invalid distance too far back";state.mode=BAD;break top}hold>>>=op;bits-=op;op=_out-beg;if(dist>op){op=dist-op;if(op>whave)if(state.sane){strm.msg="invalid distance too far back";state.mode=BAD;break top}from=0;from_source=window;if(wnext===0){from+=wsize-op;if(op<len){len-=op;do output[_out++]=window[from++];while(--op);from=_out-dist;from_source=output}}else if(wnext<op){from+=wsize+wnext-op;op-=wnext;if(op<len){len-=op;do output[_out++]=window[from++];while(--op);from=0;
if(wnext<len){op=wnext;len-=op;do output[_out++]=window[from++];while(--op);from=_out-dist;from_source=output}}}else{from+=wnext-op;if(op<len){len-=op;do output[_out++]=window[from++];while(--op);from=_out-dist;from_source=output}}while(len>2){output[_out++]=from_source[from++];output[_out++]=from_source[from++];output[_out++]=from_source[from++];len-=3}if(len){output[_out++]=from_source[from++];if(len>1)output[_out++]=from_source[from++]}}else{from=_out-dist;do{output[_out++]=output[from++];output[_out++]=
output[from++];output[_out++]=output[from++];len-=3}while(len>2);if(len){output[_out++]=output[from++];if(len>1)output[_out++]=output[from++]}}}else if((op&64)===0){here=dcode[(here&65535)+(hold&(1<<op)-1)];continue dodist}else{strm.msg="invalid distance code";state.mode=BAD;break top}break}}else if((op&64)===0){here=lcode[(here&65535)+(hold&(1<<op)-1)];continue dolen}else if(op&32){state.mode=TYPE;break top}else{strm.msg="invalid literal/length code";state.mode=BAD;break top}break}}while(_in<last&&
_out<end);len=bits>>3;_in-=len;bits-=len<<3;hold&=(1<<bits)-1;strm.next_in=_in;strm.next_out=_out;strm.avail_in=_in<last?5+(last-_in):5-(_in-last);strm.avail_out=_out<end?257+(end-_out):257-(_out-end);state.hold=hold;state.bits=bits;return}},{}],35:[function(_dereq_,module,exports){var utils=_dereq_("../utils/common");var adler32=_dereq_("./adler32");var crc32=_dereq_("./crc32");var inflate_fast=_dereq_("./inffast");var inflate_table=_dereq_("./inftrees");var CODES=0;var LENS=1;var DISTS=2;var Z_FINISH=
4;var Z_BLOCK=5;var Z_TREES=6;var Z_OK=0;var Z_STREAM_END=1;var Z_NEED_DICT=2;var Z_STREAM_ERROR=-2;var Z_DATA_ERROR=-3;var Z_MEM_ERROR=-4;var Z_BUF_ERROR=-5;var Z_DEFLATED=8;var HEAD=1;var FLAGS=2;var TIME=3;var OS=4;var EXLEN=5;var EXTRA=6;var NAME=7;var COMMENT=8;var HCRC=9;var DICTID=10;var DICT=11;var TYPE=12;var TYPEDO=13;var STORED=14;var COPY_=15;var COPY=16;var TABLE=17;var LENLENS=18;var CODELENS=19;var LEN_=20;var LEN=21;var LENEXT=22;var DIST=23;var DISTEXT=24;var MATCH=25;var LIT=26;
var CHECK=27;var LENGTH=28;var DONE=29;var BAD=30;var MEM=31;var SYNC=32;var ENOUGH_LENS=852;var ENOUGH_DISTS=592;var MAX_WBITS=15;var DEF_WBITS=MAX_WBITS;function ZSWAP32(q){return(q>>>24&255)+(q>>>8&65280)+((q&65280)<<8)+((q&255)<<24)}function InflateState(){this.mode=0;this.last=false;this.wrap=0;this.havedict=false;this.flags=0;this.dmax=0;this.check=0;this.total=0;this.head=null;this.wbits=0;this.wsize=0;this.whave=0;this.wnext=0;this.window=null;this.hold=0;this.bits=0;this.length=0;this.offset=
0;this.extra=0;this.lencode=null;this.distcode=null;this.lenbits=0;this.distbits=0;this.ncode=0;this.nlen=0;this.ndist=0;this.have=0;this.next=null;this.lens=new utils.Buf16(320);this.work=new utils.Buf16(288);this.lendyn=null;this.distdyn=null;this.sane=0;this.back=0;this.was=0}function inflateResetKeep(strm){var state;if(!strm||!strm.state)return Z_STREAM_ERROR;state=strm.state;strm.total_in=strm.total_out=state.total=0;strm.msg="";if(state.wrap)strm.adler=state.wrap&1;state.mode=HEAD;state.last=
0;state.havedict=0;state.dmax=32768;state.head=null;state.hold=0;state.bits=0;state.lencode=state.lendyn=new utils.Buf32(ENOUGH_LENS);state.distcode=state.distdyn=new utils.Buf32(ENOUGH_DISTS);state.sane=1;state.back=-1;return Z_OK}function inflateReset(strm){var state;if(!strm||!strm.state)return Z_STREAM_ERROR;state=strm.state;state.wsize=0;state.whave=0;state.wnext=0;return inflateResetKeep(strm)}function inflateReset2(strm,windowBits){var wrap;var state;if(!strm||!strm.state)return Z_STREAM_ERROR;
state=strm.state;if(windowBits<0){wrap=0;windowBits=-windowBits}else{wrap=(windowBits>>4)+1;if(windowBits<48)windowBits&=15}if(windowBits&&(windowBits<8||windowBits>15))return Z_STREAM_ERROR;if(state.window!==null&&state.wbits!==windowBits)state.window=null;state.wrap=wrap;state.wbits=windowBits;return inflateReset(strm)}function inflateInit2(strm,windowBits){var ret;var state;if(!strm)return Z_STREAM_ERROR;state=new InflateState;strm.state=state;state.window=null;ret=inflateReset2(strm,windowBits);
if(ret!==Z_OK)strm.state=null;return ret}function inflateInit(strm){return inflateInit2(strm,DEF_WBITS)}var virgin=true;var lenfix,distfix;function fixedtables(state){if(virgin){var sym;lenfix=new utils.Buf32(512);distfix=new utils.Buf32(32);sym=0;while(sym<144)state.lens[sym++]=8;while(sym<256)state.lens[sym++]=9;while(sym<280)state.lens[sym++]=7;while(sym<288)state.lens[sym++]=8;inflate_table(LENS,state.lens,0,288,lenfix,0,state.work,{bits:9});sym=0;while(sym<32)state.lens[sym++]=5;inflate_table(DISTS,
state.lens,0,32,distfix,0,state.work,{bits:5});virgin=false}state.lencode=lenfix;state.lenbits=9;state.distcode=distfix;state.distbits=5}function updatewindow(strm,src,end,copy){var dist;var state=strm.state;if(state.window===null){state.wsize=1<<state.wbits;state.wnext=0;state.whave=0;state.window=new utils.Buf8(state.wsize)}if(copy>=state.wsize){utils.arraySet(state.window,src,end-state.wsize,state.wsize,0);state.wnext=0;state.whave=state.wsize}else{dist=state.wsize-state.wnext;if(dist>copy)dist=
copy;utils.arraySet(state.window,src,end-copy,dist,state.wnext);copy-=dist;if(copy){utils.arraySet(state.window,src,end-copy,copy,0);state.wnext=copy;state.whave=state.wsize}else{state.wnext+=dist;if(state.wnext===state.wsize)state.wnext=0;if(state.whave<state.wsize)state.whave+=dist}}return 0}function inflate(strm,flush){var state;var input,output;var next;var put;var have,left;var hold;var bits;var _in,_out;var copy;var from;var from_source;var here=0;var here_bits,here_op,here_val;var last_bits,
last_op,last_val;var len;var ret;var hbuf=new utils.Buf8(4);var opts;var n;var order=[16,17,18,0,8,7,9,6,10,5,11,4,12,3,13,2,14,1,15];if(!strm||!strm.state||!strm.output||!strm.input&&strm.avail_in!==0)return Z_STREAM_ERROR;state=strm.state;if(state.mode===TYPE)state.mode=TYPEDO;put=strm.next_out;output=strm.output;left=strm.avail_out;next=strm.next_in;input=strm.input;have=strm.avail_in;hold=state.hold;bits=state.bits;_in=have;_out=left;ret=Z_OK;inf_leave:for(;;)switch(state.mode){case HEAD:if(state.wrap===
0){state.mode=TYPEDO;break}while(bits<16){if(have===0)break inf_leave;have--;hold+=input[next++]<<bits;bits+=8}if(state.wrap&2&&hold===35615){state.check=0;hbuf[0]=hold&255;hbuf[1]=hold>>>8&255;state.check=crc32(state.check,hbuf,2,0);hold=0;bits=0;state.mode=FLAGS;break}state.flags=0;if(state.head)state.head.done=false;if(!(state.wrap&1)||(((hold&255)<<8)+(hold>>8))%31){strm.msg="incorrect header check";state.mode=BAD;break}if((hold&15)!==Z_DEFLATED){strm.msg="unknown compression method";state.mode=
BAD;break}hold>>>=4;bits-=4;len=(hold&15)+8;if(state.wbits===0)state.wbits=len;else if(len>state.wbits){strm.msg="invalid window size";state.mode=BAD;break}state.dmax=1<<len;strm.adler=state.check=1;state.mode=hold&512?DICTID:TYPE;hold=0;bits=0;break;case FLAGS:while(bits<16){if(have===0)break inf_leave;have--;hold+=input[next++]<<bits;bits+=8}state.flags=hold;if((state.flags&255)!==Z_DEFLATED){strm.msg="unknown compression method";state.mode=BAD;break}if(state.flags&57344){strm.msg="unknown header flags set";
state.mode=BAD;break}if(state.head)state.head.text=hold>>8&1;if(state.flags&512){hbuf[0]=hold&255;hbuf[1]=hold>>>8&255;state.check=crc32(state.check,hbuf,2,0)}hold=0;bits=0;state.mode=TIME;case TIME:while(bits<32){if(have===0)break inf_leave;have--;hold+=input[next++]<<bits;bits+=8}if(state.head)state.head.time=hold;if(state.flags&512){hbuf[0]=hold&255;hbuf[1]=hold>>>8&255;hbuf[2]=hold>>>16&255;hbuf[3]=hold>>>24&255;state.check=crc32(state.check,hbuf,4,0)}hold=0;bits=0;state.mode=OS;case OS:while(bits<
16){if(have===0)break inf_leave;have--;hold+=input[next++]<<bits;bits+=8}if(state.head){state.head.xflags=hold&255;state.head.os=hold>>8}if(state.flags&512){hbuf[0]=hold&255;hbuf[1]=hold>>>8&255;state.check=crc32(state.check,hbuf,2,0)}hold=0;bits=0;state.mode=EXLEN;case EXLEN:if(state.flags&1024){while(bits<16){if(have===0)break inf_leave;have--;hold+=input[next++]<<bits;bits+=8}state.length=hold;if(state.head)state.head.extra_len=hold;if(state.flags&512){hbuf[0]=hold&255;hbuf[1]=hold>>>8&255;state.check=
crc32(state.check,hbuf,2,0)}hold=0;bits=0}else if(state.head)state.head.extra=null;state.mode=EXTRA;case EXTRA:if(state.flags&1024){copy=state.length;if(copy>have)copy=have;if(copy){if(state.head){len=state.head.extra_len-state.length;if(!state.head.extra)state.head.extra=new Array(state.head.extra_len);utils.arraySet(state.head.extra,input,next,copy,len)}if(state.flags&512)state.check=crc32(state.check,input,copy,next);have-=copy;next+=copy;state.length-=copy}if(state.length)break inf_leave}state.length=
0;state.mode=NAME;case NAME:if(state.flags&2048){if(have===0)break inf_leave;copy=0;do{len=input[next+copy++];if(state.head&&len&&state.length<65536)state.head.name+=String.fromCharCode(len)}while(len&&copy<have);if(state.flags&512)state.check=crc32(state.check,input,copy,next);have-=copy;next+=copy;if(len)break inf_leave}else if(state.head)state.head.name=null;state.length=0;state.mode=COMMENT;case COMMENT:if(state.flags&4096){if(have===0)break inf_leave;copy=0;do{len=input[next+copy++];if(state.head&&
len&&state.length<65536)state.head.comment+=String.fromCharCode(len)}while(len&&copy<have);if(state.flags&512)state.check=crc32(state.check,input,copy,next);have-=copy;next+=copy;if(len)break inf_leave}else if(state.head)state.head.comment=null;state.mode=HCRC;case HCRC:if(state.flags&512){while(bits<16){if(have===0)break inf_leave;have--;hold+=input[next++]<<bits;bits+=8}if(hold!==(state.check&65535)){strm.msg="header crc mismatch";state.mode=BAD;break}hold=0;bits=0}if(state.head){state.head.hcrc=
state.flags>>9&1;state.head.done=true}strm.adler=state.check=0;state.mode=TYPE;break;case DICTID:while(bits<32){if(have===0)break inf_leave;have--;hold+=input[next++]<<bits;bits+=8}strm.adler=state.check=ZSWAP32(hold);hold=0;bits=0;state.mode=DICT;case DICT:if(state.havedict===0){strm.next_out=put;strm.avail_out=left;strm.next_in=next;strm.avail_in=have;state.hold=hold;state.bits=bits;return Z_NEED_DICT}strm.adler=state.check=1;state.mode=TYPE;case TYPE:if(flush===Z_BLOCK||flush===Z_TREES)break inf_leave;
case TYPEDO:if(state.last){hold>>>=bits&7;bits-=bits&7;state.mode=CHECK;break}while(bits<3){if(have===0)break inf_leave;have--;hold+=input[next++]<<bits;bits+=8}state.last=hold&1;hold>>>=1;bits-=1;switch(hold&3){case 0:state.mode=STORED;break;case 1:fixedtables(state);state.mode=LEN_;if(flush===Z_TREES){hold>>>=2;bits-=2;break inf_leave}break;case 2:state.mode=TABLE;break;case 3:strm.msg="invalid block type";state.mode=BAD}hold>>>=2;bits-=2;break;case STORED:hold>>>=bits&7;bits-=bits&7;while(bits<
32){if(have===0)break inf_leave;have--;hold+=input[next++]<<bits;bits+=8}if((hold&65535)!==(hold>>>16^65535)){strm.msg="invalid stored block lengths";state.mode=BAD;break}state.length=hold&65535;hold=0;bits=0;state.mode=COPY_;if(flush===Z_TREES)break inf_leave;case COPY_:state.mode=COPY;case COPY:copy=state.length;if(copy){if(copy>have)copy=have;if(copy>left)copy=left;if(copy===0)break inf_leave;utils.arraySet(output,input,next,copy,put);have-=copy;next+=copy;left-=copy;put+=copy;state.length-=copy;
break}state.mode=TYPE;break;case TABLE:while(bits<14){if(have===0)break inf_leave;have--;hold+=input[next++]<<bits;bits+=8}state.nlen=(hold&31)+257;hold>>>=5;bits-=5;state.ndist=(hold&31)+1;hold>>>=5;bits-=5;state.ncode=(hold&15)+4;hold>>>=4;bits-=4;if(state.nlen>286||state.ndist>30){strm.msg="too many length or distance symbols";state.mode=BAD;break}state.have=0;state.mode=LENLENS;case LENLENS:while(state.have<state.ncode){while(bits<3){if(have===0)break inf_leave;have--;hold+=input[next++]<<bits;
bits+=8}state.lens[order[state.have++]]=hold&7;hold>>>=3;bits-=3}while(state.have<19)state.lens[order[state.have++]]=0;state.lencode=state.lendyn;state.lenbits=7;opts={bits:state.lenbits};ret=inflate_table(CODES,state.lens,0,19,state.lencode,0,state.work,opts);state.lenbits=opts.bits;if(ret){strm.msg="invalid code lengths set";state.mode=BAD;break}state.have=0;state.mode=CODELENS;case CODELENS:while(state.have<state.nlen+state.ndist){for(;;){here=state.lencode[hold&(1<<state.lenbits)-1];here_bits=
here>>>24;here_op=here>>>16&255;here_val=here&65535;if(here_bits<=bits)break;if(have===0)break inf_leave;have--;hold+=input[next++]<<bits;bits+=8}if(here_val<16){hold>>>=here_bits;bits-=here_bits;state.lens[state.have++]=here_val}else{if(here_val===16){n=here_bits+2;while(bits<n){if(have===0)break inf_leave;have--;hold+=input[next++]<<bits;bits+=8}hold>>>=here_bits;bits-=here_bits;if(state.have===0){strm.msg="invalid bit length repeat";state.mode=BAD;break}len=state.lens[state.have-1];copy=3+(hold&
3);hold>>>=2;bits-=2}else if(here_val===17){n=here_bits+3;while(bits<n){if(have===0)break inf_leave;have--;hold+=input[next++]<<bits;bits+=8}hold>>>=here_bits;bits-=here_bits;len=0;copy=3+(hold&7);hold>>>=3;bits-=3}else{n=here_bits+7;while(bits<n){if(have===0)break inf_leave;have--;hold+=input[next++]<<bits;bits+=8}hold>>>=here_bits;bits-=here_bits;len=0;copy=11+(hold&127);hold>>>=7;bits-=7}if(state.have+copy>state.nlen+state.ndist){strm.msg="invalid bit length repeat";state.mode=BAD;break}while(copy--)state.lens[state.have++]=
len}}if(state.mode===BAD)break;if(state.lens[256]===0){strm.msg="invalid code -- missing end-of-block";state.mode=BAD;break}state.lenbits=9;opts={bits:state.lenbits};ret=inflate_table(LENS,state.lens,0,state.nlen,state.lencode,0,state.work,opts);state.lenbits=opts.bits;if(ret){strm.msg="invalid literal/lengths set";state.mode=BAD;break}state.distbits=6;state.distcode=state.distdyn;opts={bits:state.distbits};ret=inflate_table(DISTS,state.lens,state.nlen,state.ndist,state.distcode,0,state.work,opts);
state.distbits=opts.bits;if(ret){strm.msg="invalid distances set";state.mode=BAD;break}state.mode=LEN_;if(flush===Z_TREES)break inf_leave;case LEN_:state.mode=LEN;case LEN:if(have>=6&&left>=258){strm.next_out=put;strm.avail_out=left;strm.next_in=next;strm.avail_in=have;state.hold=hold;state.bits=bits;inflate_fast(strm,_out);put=strm.next_out;output=strm.output;left=strm.avail_out;next=strm.next_in;input=strm.input;have=strm.avail_in;hold=state.hold;bits=state.bits;if(state.mode===TYPE)state.back=
-1;break}state.back=0;for(;;){here=state.lencode[hold&(1<<state.lenbits)-1];here_bits=here>>>24;here_op=here>>>16&255;here_val=here&65535;if(here_bits<=bits)break;if(have===0)break inf_leave;have--;hold+=input[next++]<<bits;bits+=8}if(here_op&&(here_op&240)===0){last_bits=here_bits;last_op=here_op;last_val=here_val;for(;;){here=state.lencode[last_val+((hold&(1<<last_bits+last_op)-1)>>last_bits)];here_bits=here>>>24;here_op=here>>>16&255;here_val=here&65535;if(last_bits+here_bits<=bits)break;if(have===
0)break inf_leave;have--;hold+=input[next++]<<bits;bits+=8}hold>>>=last_bits;bits-=last_bits;state.back+=last_bits}hold>>>=here_bits;bits-=here_bits;state.back+=here_bits;state.length=here_val;if(here_op===0){state.mode=LIT;break}if(here_op&32){state.back=-1;state.mode=TYPE;break}if(here_op&64){strm.msg="invalid literal/length code";state.mode=BAD;break}state.extra=here_op&15;state.mode=LENEXT;case LENEXT:if(state.extra){n=state.extra;while(bits<n){if(have===0)break inf_leave;have--;hold+=input[next++]<<
bits;bits+=8}state.length+=hold&(1<<state.extra)-1;hold>>>=state.extra;bits-=state.extra;state.back+=state.extra}state.was=state.length;state.mode=DIST;case DIST:for(;;){here=state.distcode[hold&(1<<state.distbits)-1];here_bits=here>>>24;here_op=here>>>16&255;here_val=here&65535;if(here_bits<=bits)break;if(have===0)break inf_leave;have--;hold+=input[next++]<<bits;bits+=8}if((here_op&240)===0){last_bits=here_bits;last_op=here_op;last_val=here_val;for(;;){here=state.distcode[last_val+((hold&(1<<last_bits+
last_op)-1)>>last_bits)];here_bits=here>>>24;here_op=here>>>16&255;here_val=here&65535;if(last_bits+here_bits<=bits)break;if(have===0)break inf_leave;have--;hold+=input[next++]<<bits;bits+=8}hold>>>=last_bits;bits-=last_bits;state.back+=last_bits}hold>>>=here_bits;bits-=here_bits;state.back+=here_bits;if(here_op&64){strm.msg="invalid distance code";state.mode=BAD;break}state.offset=here_val;state.extra=here_op&15;state.mode=DISTEXT;case DISTEXT:if(state.extra){n=state.extra;while(bits<n){if(have===
0)break inf_leave;have--;hold+=input[next++]<<bits;bits+=8}state.offset+=hold&(1<<state.extra)-1;hold>>>=state.extra;bits-=state.extra;state.back+=state.extra}if(state.offset>state.dmax){strm.msg="invalid distance too far back";state.mode=BAD;break}state.mode=MATCH;case MATCH:if(left===0)break inf_leave;copy=_out-left;if(state.offset>copy){copy=state.offset-copy;if(copy>state.whave)if(state.sane){strm.msg="invalid distance too far back";state.mode=BAD;break}if(copy>state.wnext){copy-=state.wnext;
from=state.wsize-copy}else from=state.wnext-copy;if(copy>state.length)copy=state.length;from_source=state.window}else{from_source=output;from=put-state.offset;copy=state.length}if(copy>left)copy=left;left-=copy;state.length-=copy;do output[put++]=from_source[from++];while(--copy);if(state.length===0)state.mode=LEN;break;case LIT:if(left===0)break inf_leave;output[put++]=state.length;left--;state.mode=LEN;break;case CHECK:if(state.wrap){while(bits<32){if(have===0)break inf_leave;have--;hold|=input[next++]<<
bits;bits+=8}_out-=left;strm.total_out+=_out;state.total+=_out;if(_out)strm.adler=state.check=state.flags?crc32(state.check,output,_out,put-_out):adler32(state.check,output,_out,put-_out);_out=left;if((state.flags?hold:ZSWAP32(hold))!==state.check){strm.msg="incorrect data check";state.mode=BAD;break}hold=0;bits=0}state.mode=LENGTH;case LENGTH:if(state.wrap&&state.flags){while(bits<32){if(have===0)break inf_leave;have--;hold+=input[next++]<<bits;bits+=8}if(hold!==(state.total&4294967295)){strm.msg=
"incorrect length check";state.mode=BAD;break}hold=0;bits=0}state.mode=DONE;case DONE:ret=Z_STREAM_END;break inf_leave;case BAD:ret=Z_DATA_ERROR;break inf_leave;case MEM:return Z_MEM_ERROR;case SYNC:default:return Z_STREAM_ERROR}strm.next_out=put;strm.avail_out=left;strm.next_in=next;strm.avail_in=have;state.hold=hold;state.bits=bits;if(state.wsize||_out!==strm.avail_out&&state.mode<BAD&&(state.mode<CHECK||flush!==Z_FINISH))if(updatewindow(strm,strm.output,strm.next_out,_out-strm.avail_out)){state.mode=
MEM;return Z_MEM_ERROR}_in-=strm.avail_in;_out-=strm.avail_out;strm.total_in+=_in;strm.total_out+=_out;state.total+=_out;if(state.wrap&&_out)strm.adler=state.check=state.flags?crc32(state.check,output,_out,strm.next_out-_out):adler32(state.check,output,_out,strm.next_out-_out);strm.data_type=state.bits+(state.last?64:0)+(state.mode===TYPE?128:0)+(state.mode===LEN_||state.mode===COPY_?256:0);if((_in===0&&_out===0||flush===Z_FINISH)&&ret===Z_OK)ret=Z_BUF_ERROR;return ret}function inflateEnd(strm){if(!strm||
!strm.state)return Z_STREAM_ERROR;var state=strm.state;if(state.window)state.window=null;strm.state=null;return Z_OK}function inflateGetHeader(strm,head){var state;if(!strm||!strm.state)return Z_STREAM_ERROR;state=strm.state;if((state.wrap&2)===0)return Z_STREAM_ERROR;state.head=head;head.done=false;return Z_OK}exports.inflateReset=inflateReset;exports.inflateReset2=inflateReset2;exports.inflateResetKeep=inflateResetKeep;exports.inflateInit=inflateInit;exports.inflateInit2=inflateInit2;exports.inflate=
inflate;exports.inflateEnd=inflateEnd;exports.inflateGetHeader=inflateGetHeader;exports.inflateInfo="pako inflate (from Nodeca project)"},{"../utils/common":27,"./adler32":29,"./crc32":31,"./inffast":34,"./inftrees":36}],36:[function(_dereq_,module,exports){var utils=_dereq_("../utils/common");var MAXBITS=15;var ENOUGH_LENS=852;var ENOUGH_DISTS=592;var CODES=0;var LENS=1;var DISTS=2;var lbase=[3,4,5,6,7,8,9,10,11,13,15,17,19,23,27,31,35,43,51,59,67,83,99,115,131,163,195,227,258,0,0];var lext=[16,
16,16,16,16,16,16,16,17,17,17,17,18,18,18,18,19,19,19,19,20,20,20,20,21,21,21,21,16,72,78];var dbase=[1,2,3,4,5,7,9,13,17,25,33,49,65,97,129,193,257,385,513,769,1025,1537,2049,3073,4097,6145,8193,12289,16385,24577,0,0];var dext=[16,16,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23,24,24,25,25,26,26,27,27,28,28,29,29,64,64];module.exports=function inflate_table(type,lens,lens_index,codes,table,table_index,work,opts){var bits=opts.bits;var len=0;var sym=0;var min=0,max=0;var root=0;var curr=0;var drop=
0;var left=0;var used=0;var huff=0;var incr;var fill;var low;var mask;var next;var base=null;var base_index=0;var end;var count=new utils.Buf16(MAXBITS+1);var offs=new utils.Buf16(MAXBITS+1);var extra=null;var extra_index=0;var here_bits,here_op,here_val;for(len=0;len<=MAXBITS;len++)count[len]=0;for(sym=0;sym<codes;sym++)count[lens[lens_index+sym]]++;root=bits;for(max=MAXBITS;max>=1;max--)if(count[max]!==0)break;if(root>max)root=max;if(max===0){table[table_index++]=1<<24|64<<16|0;table[table_index++]=
1<<24|64<<16|0;opts.bits=1;return 0}for(min=1;min<max;min++)if(count[min]!==0)break;if(root<min)root=min;left=1;for(len=1;len<=MAXBITS;len++){left<<=1;left-=count[len];if(left<0)return-1}if(left>0&&(type===CODES||max!==1))return-1;offs[1]=0;for(len=1;len<MAXBITS;len++)offs[len+1]=offs[len]+count[len];for(sym=0;sym<codes;sym++)if(lens[lens_index+sym]!==0)work[offs[lens[lens_index+sym]]++]=sym;if(type===CODES){base=extra=work;end=19}else if(type===LENS){base=lbase;base_index-=257;extra=lext;extra_index-=
257;end=256}else{base=dbase;extra=dext;end=-1}huff=0;sym=0;len=min;next=table_index;curr=root;drop=0;low=-1;used=1<<root;mask=used-1;if(type===LENS&&used>ENOUGH_LENS||type===DISTS&&used>ENOUGH_DISTS)return 1;var i=0;for(;;){i++;here_bits=len-drop;if(work[sym]<end){here_op=0;here_val=work[sym]}else if(work[sym]>end){here_op=extra[extra_index+work[sym]];here_val=base[base_index+work[sym]]}else{here_op=32+64;here_val=0}incr=1<<len-drop;fill=1<<curr;min=fill;do{fill-=incr;table[next+(huff>>drop)+fill]=
here_bits<<24|here_op<<16|here_val|0}while(fill!==0);incr=1<<len-1;while(huff&incr)incr>>=1;if(incr!==0){huff&=incr-1;huff+=incr}else huff=0;sym++;if(--count[len]===0){if(len===max)break;len=lens[lens_index+work[sym]]}if(len>root&&(huff&mask)!==low){if(drop===0)drop=root;next+=min;curr=len-drop;left=1<<curr;while(curr+drop<max){left-=count[curr+drop];if(left<=0)break;curr++;left<<=1}used+=1<<curr;if(type===LENS&&used>ENOUGH_LENS||type===DISTS&&used>ENOUGH_DISTS)return 1;low=huff&mask;table[low]=root<<
24|curr<<16|next-table_index|0}}if(huff!==0)table[next+huff]=len-drop<<24|64<<16|0;opts.bits=root;return 0}},{"../utils/common":27}],37:[function(_dereq_,module,exports){module.exports={2:"need dictionary",1:"stream end",0:"","-1":"file error","-2":"stream error","-3":"data error","-4":"insufficient memory","-5":"buffer error","-6":"incompatible version"}},{}],38:[function(_dereq_,module,exports){var utils=_dereq_("../utils/common");var Z_FIXED=4;var Z_BINARY=0;var Z_TEXT=1;var Z_UNKNOWN=2;function zero(buf){var len=
buf.length;while(--len>=0)buf[len]=0}var STORED_BLOCK=0;var STATIC_TREES=1;var DYN_TREES=2;var MIN_MATCH=3;var MAX_MATCH=258;var LENGTH_CODES=29;var LITERALS=256;var L_CODES=LITERALS+1+LENGTH_CODES;var D_CODES=30;var BL_CODES=19;var HEAP_SIZE=2*L_CODES+1;var MAX_BITS=15;var Buf_size=16;var MAX_BL_BITS=7;var END_BLOCK=256;var REP_3_6=16;var REPZ_3_10=17;var REPZ_11_138=18;var extra_lbits=[0,0,0,0,0,0,0,0,1,1,1,1,2,2,2,2,3,3,3,3,4,4,4,4,5,5,5,5,0];var extra_dbits=[0,0,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,
7,8,8,9,9,10,10,11,11,12,12,13,13];var extra_blbits=[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,3,7];var bl_order=[16,17,18,0,8,7,9,6,10,5,11,4,12,3,13,2,14,1,15];var DIST_CODE_LEN=512;var static_ltree=new Array((L_CODES+2)*2);zero(static_ltree);var static_dtree=new Array(D_CODES*2);zero(static_dtree);var _dist_code=new Array(DIST_CODE_LEN);zero(_dist_code);var _length_code=new Array(MAX_MATCH-MIN_MATCH+1);zero(_length_code);var base_length=new Array(LENGTH_CODES);zero(base_length);var base_dist=new Array(D_CODES);
zero(base_dist);var StaticTreeDesc=function(static_tree,extra_bits,extra_base,elems,max_length){this.static_tree=static_tree;this.extra_bits=extra_bits;this.extra_base=extra_base;this.elems=elems;this.max_length=max_length;this.has_stree=static_tree&&static_tree.length};var static_l_desc;var static_d_desc;var static_bl_desc;var TreeDesc=function(dyn_tree,stat_desc){this.dyn_tree=dyn_tree;this.max_code=0;this.stat_desc=stat_desc};function d_code(dist){return dist<256?_dist_code[dist]:_dist_code[256+
(dist>>>7)]}function put_short(s,w){s.pending_buf[s.pending++]=w&255;s.pending_buf[s.pending++]=w>>>8&255}function send_bits(s,value,length){if(s.bi_valid>Buf_size-length){s.bi_buf|=value<<s.bi_valid&65535;put_short(s,s.bi_buf);s.bi_buf=value>>Buf_size-s.bi_valid;s.bi_valid+=length-Buf_size}else{s.bi_buf|=value<<s.bi_valid&65535;s.bi_valid+=length}}function send_code(s,c,tree){send_bits(s,tree[c*2],tree[c*2+1])}function bi_reverse(code,len){var res=0;do{res|=code&1;code>>>=1;res<<=1}while(--len>0);
return res>>>1}function bi_flush(s){if(s.bi_valid===16){put_short(s,s.bi_buf);s.bi_buf=0;s.bi_valid=0}else if(s.bi_valid>=8){s.pending_buf[s.pending++]=s.bi_buf&255;s.bi_buf>>=8;s.bi_valid-=8}}function gen_bitlen(s,desc){var tree=desc.dyn_tree;var max_code=desc.max_code;var stree=desc.stat_desc.static_tree;var has_stree=desc.stat_desc.has_stree;var extra=desc.stat_desc.extra_bits;var base=desc.stat_desc.extra_base;var max_length=desc.stat_desc.max_length;var h;var n,m;var bits;var xbits;var f;var overflow=
0;for(bits=0;bits<=MAX_BITS;bits++)s.bl_count[bits]=0;tree[s.heap[s.heap_max]*2+1]=0;for(h=s.heap_max+1;h<HEAP_SIZE;h++){n=s.heap[h];bits=tree[tree[n*2+1]*2+1]+1;if(bits>max_length){bits=max_length;overflow++}tree[n*2+1]=bits;if(n>max_code)continue;s.bl_count[bits]++;xbits=0;if(n>=base)xbits=extra[n-base];f=tree[n*2];s.opt_len+=f*(bits+xbits);if(has_stree)s.static_len+=f*(stree[n*2+1]+xbits)}if(overflow===0)return;do{bits=max_length-1;while(s.bl_count[bits]===0)bits--;s.bl_count[bits]--;s.bl_count[bits+
1]+=2;s.bl_count[max_length]--;overflow-=2}while(overflow>0);for(bits=max_length;bits!==0;bits--){n=s.bl_count[bits];while(n!==0){m=s.heap[--h];if(m>max_code)continue;if(tree[m*2+1]!==bits){s.opt_len+=(bits-tree[m*2+1])*tree[m*2];tree[m*2+1]=bits}n--}}}function gen_codes(tree,max_code,bl_count){var next_code=new Array(MAX_BITS+1);var code=0;var bits;var n;for(bits=1;bits<=MAX_BITS;bits++)next_code[bits]=code=code+bl_count[bits-1]<<1;for(n=0;n<=max_code;n++){var len=tree[n*2+1];if(len===0)continue;
tree[n*2]=bi_reverse(next_code[len]++,len)}}function tr_static_init(){var n;var bits;var length;var code;var dist;var bl_count=new Array(MAX_BITS+1);length=0;for(code=0;code<LENGTH_CODES-1;code++){base_length[code]=length;for(n=0;n<1<<extra_lbits[code];n++)_length_code[length++]=code}_length_code[length-1]=code;dist=0;for(code=0;code<16;code++){base_dist[code]=dist;for(n=0;n<1<<extra_dbits[code];n++)_dist_code[dist++]=code}dist>>=7;for(;code<D_CODES;code++){base_dist[code]=dist<<7;for(n=0;n<1<<extra_dbits[code]-
7;n++)_dist_code[256+dist++]=code}for(bits=0;bits<=MAX_BITS;bits++)bl_count[bits]=0;n=0;while(n<=143){static_ltree[n*2+1]=8;n++;bl_count[8]++}while(n<=255){static_ltree[n*2+1]=9;n++;bl_count[9]++}while(n<=279){static_ltree[n*2+1]=7;n++;bl_count[7]++}while(n<=287){static_ltree[n*2+1]=8;n++;bl_count[8]++}gen_codes(static_ltree,L_CODES+1,bl_count);for(n=0;n<D_CODES;n++){static_dtree[n*2+1]=5;static_dtree[n*2]=bi_reverse(n,5)}static_l_desc=new StaticTreeDesc(static_ltree,extra_lbits,LITERALS+1,L_CODES,
MAX_BITS);static_d_desc=new StaticTreeDesc(static_dtree,extra_dbits,0,D_CODES,MAX_BITS);static_bl_desc=new StaticTreeDesc(new Array(0),extra_blbits,0,BL_CODES,MAX_BL_BITS)}function init_block(s){var n;for(n=0;n<L_CODES;n++)s.dyn_ltree[n*2]=0;for(n=0;n<D_CODES;n++)s.dyn_dtree[n*2]=0;for(n=0;n<BL_CODES;n++)s.bl_tree[n*2]=0;s.dyn_ltree[END_BLOCK*2]=1;s.opt_len=s.static_len=0;s.last_lit=s.matches=0}function bi_windup(s){if(s.bi_valid>8)put_short(s,s.bi_buf);else if(s.bi_valid>0)s.pending_buf[s.pending++]=
s.bi_buf;s.bi_buf=0;s.bi_valid=0}function copy_block(s,buf,len,header){bi_windup(s);if(header){put_short(s,len);put_short(s,~len)}utils.arraySet(s.pending_buf,s.window,buf,len,s.pending);s.pending+=len}function smaller(tree,n,m,depth){var _n2=n*2;var _m2=m*2;return tree[_n2]<tree[_m2]||tree[_n2]===tree[_m2]&&depth[n]<=depth[m]}function pqdownheap(s,tree,k){var v=s.heap[k];var j=k<<1;while(j<=s.heap_len){if(j<s.heap_len&&smaller(tree,s.heap[j+1],s.heap[j],s.depth))j++;if(smaller(tree,v,s.heap[j],s.depth))break;
s.heap[k]=s.heap[j];k=j;j<<=1}s.heap[k]=v}function compress_block(s,ltree,dtree){var dist;var lc;var lx=0;var code;var extra;if(s.last_lit!==0){do{dist=s.pending_buf[s.d_buf+lx*2]<<8|s.pending_buf[s.d_buf+lx*2+1];lc=s.pending_buf[s.l_buf+lx];lx++;if(dist===0)send_code(s,lc,ltree);else{code=_length_code[lc];send_code(s,code+LITERALS+1,ltree);extra=extra_lbits[code];if(extra!==0){lc-=base_length[code];send_bits(s,lc,extra)}dist--;code=d_code(dist);send_code(s,code,dtree);extra=extra_dbits[code];if(extra!==
0){dist-=base_dist[code];send_bits(s,dist,extra)}}}while(lx<s.last_lit)}send_code(s,END_BLOCK,ltree)}function build_tree(s,desc){var tree=desc.dyn_tree;var stree=desc.stat_desc.static_tree;var has_stree=desc.stat_desc.has_stree;var elems=desc.stat_desc.elems;var n,m;var max_code=-1;var node;s.heap_len=0;s.heap_max=HEAP_SIZE;for(n=0;n<elems;n++)if(tree[n*2]!==0){s.heap[++s.heap_len]=max_code=n;s.depth[n]=0}else tree[n*2+1]=0;while(s.heap_len<2){node=s.heap[++s.heap_len]=max_code<2?++max_code:0;tree[node*
2]=1;s.depth[node]=0;s.opt_len--;if(has_stree)s.static_len-=stree[node*2+1]}desc.max_code=max_code;for(n=s.heap_len>>1;n>=1;n--)pqdownheap(s,tree,n);node=elems;do{n=s.heap[1];s.heap[1]=s.heap[s.heap_len--];pqdownheap(s,tree,1);m=s.heap[1];s.heap[--s.heap_max]=n;s.heap[--s.heap_max]=m;tree[node*2]=tree[n*2]+tree[m*2];s.depth[node]=(s.depth[n]>=s.depth[m]?s.depth[n]:s.depth[m])+1;tree[n*2+1]=tree[m*2+1]=node;s.heap[1]=node++;pqdownheap(s,tree,1)}while(s.heap_len>=2);s.heap[--s.heap_max]=s.heap[1];gen_bitlen(s,
desc);gen_codes(tree,max_code,s.bl_count)}function scan_tree(s,tree,max_code){var n;var prevlen=-1;var curlen;var nextlen=tree[0*2+1];var count=0;var max_count=7;var min_count=4;if(nextlen===0){max_count=138;min_count=3}tree[(max_code+1)*2+1]=65535;for(n=0;n<=max_code;n++){curlen=nextlen;nextlen=tree[(n+1)*2+1];if(++count<max_count&&curlen===nextlen)continue;else if(count<min_count)s.bl_tree[curlen*2]+=count;else if(curlen!==0){if(curlen!==prevlen)s.bl_tree[curlen*2]++;s.bl_tree[REP_3_6*2]++}else if(count<=
10)s.bl_tree[REPZ_3_10*2]++;else s.bl_tree[REPZ_11_138*2]++;count=0;prevlen=curlen;if(nextlen===0){max_count=138;min_count=3}else if(curlen===nextlen){max_count=6;min_count=3}else{max_count=7;min_count=4}}}function send_tree(s,tree,max_code){var n;var prevlen=-1;var curlen;var nextlen=tree[0*2+1];var count=0;var max_count=7;var min_count=4;if(nextlen===0){max_count=138;min_count=3}for(n=0;n<=max_code;n++){curlen=nextlen;nextlen=tree[(n+1)*2+1];if(++count<max_count&&curlen===nextlen)continue;else if(count<
min_count){do send_code(s,curlen,s.bl_tree);while(--count!==0)}else if(curlen!==0){if(curlen!==prevlen){send_code(s,curlen,s.bl_tree);count--}send_code(s,REP_3_6,s.bl_tree);send_bits(s,count-3,2)}else if(count<=10){send_code(s,REPZ_3_10,s.bl_tree);send_bits(s,count-3,3)}else{send_code(s,REPZ_11_138,s.bl_tree);send_bits(s,count-11,7)}count=0;prevlen=curlen;if(nextlen===0){max_count=138;min_count=3}else if(curlen===nextlen){max_count=6;min_count=3}else{max_count=7;min_count=4}}}function build_bl_tree(s){var max_blindex;
scan_tree(s,s.dyn_ltree,s.l_desc.max_code);scan_tree(s,s.dyn_dtree,s.d_desc.max_code);build_tree(s,s.bl_desc);for(max_blindex=BL_CODES-1;max_blindex>=3;max_blindex--)if(s.bl_tree[bl_order[max_blindex]*2+1]!==0)break;s.opt_len+=3*(max_blindex+1)+5+5+4;return max_blindex}function send_all_trees(s,lcodes,dcodes,blcodes){var rank;send_bits(s,lcodes-257,5);send_bits(s,dcodes-1,5);send_bits(s,blcodes-4,4);for(rank=0;rank<blcodes;rank++)send_bits(s,s.bl_tree[bl_order[rank]*2+1],3);send_tree(s,s.dyn_ltree,
lcodes-1);send_tree(s,s.dyn_dtree,dcodes-1)}function detect_data_type(s){var black_mask=4093624447;var n;for(n=0;n<=31;n++,black_mask>>>=1)if(black_mask&1&&s.dyn_ltree[n*2]!==0)return Z_BINARY;if(s.dyn_ltree[9*2]!==0||s.dyn_ltree[10*2]!==0||s.dyn_ltree[13*2]!==0)return Z_TEXT;for(n=32;n<LITERALS;n++)if(s.dyn_ltree[n*2]!==0)return Z_TEXT;return Z_BINARY}var static_init_done=false;function _tr_init(s){if(!static_init_done){tr_static_init();static_init_done=true}s.l_desc=new TreeDesc(s.dyn_ltree,static_l_desc);
s.d_desc=new TreeDesc(s.dyn_dtree,static_d_desc);s.bl_desc=new TreeDesc(s.bl_tree,static_bl_desc);s.bi_buf=0;s.bi_valid=0;init_block(s)}function _tr_stored_block(s,buf,stored_len,last){send_bits(s,(STORED_BLOCK<<1)+(last?1:0),3);copy_block(s,buf,stored_len,true)}function _tr_align(s){send_bits(s,STATIC_TREES<<1,3);send_code(s,END_BLOCK,static_ltree);bi_flush(s)}function _tr_flush_block(s,buf,stored_len,last){var opt_lenb,static_lenb;var max_blindex=0;if(s.level>0){if(s.strm.data_type===Z_UNKNOWN)s.strm.data_type=
detect_data_type(s);build_tree(s,s.l_desc);build_tree(s,s.d_desc);max_blindex=build_bl_tree(s);opt_lenb=s.opt_len+3+7>>>3;static_lenb=s.static_len+3+7>>>3;if(static_lenb<=opt_lenb)opt_lenb=static_lenb}else opt_lenb=static_lenb=stored_len+5;if(stored_len+4<=opt_lenb&&buf!==-1)_tr_stored_block(s,buf,stored_len,last);else if(s.strategy===Z_FIXED||static_lenb===opt_lenb){send_bits(s,(STATIC_TREES<<1)+(last?1:0),3);compress_block(s,static_ltree,static_dtree)}else{send_bits(s,(DYN_TREES<<1)+(last?1:0),
3);send_all_trees(s,s.l_desc.max_code+1,s.d_desc.max_code+1,max_blindex+1);compress_block(s,s.dyn_ltree,s.dyn_dtree)}init_block(s);if(last)bi_windup(s)}function _tr_tally(s,dist,lc){s.pending_buf[s.d_buf+s.last_lit*2]=dist>>>8&255;s.pending_buf[s.d_buf+s.last_lit*2+1]=dist&255;s.pending_buf[s.l_buf+s.last_lit]=lc&255;s.last_lit++;if(dist===0)s.dyn_ltree[lc*2]++;else{s.matches++;dist--;s.dyn_ltree[(_length_code[lc]+LITERALS+1)*2]++;s.dyn_dtree[d_code(dist)*2]++}return s.last_lit===s.lit_bufsize-1}
exports._tr_init=_tr_init;exports._tr_stored_block=_tr_stored_block;exports._tr_flush_block=_tr_flush_block;exports._tr_tally=_tr_tally;exports._tr_align=_tr_align},{"../utils/common":27}],39:[function(_dereq_,module,exports){function ZStream(){this.input=null;this.next_in=0;this.avail_in=0;this.total_in=0;this.output=null;this.next_out=0;this.avail_out=0;this.total_out=0;this.msg="";this.state=null;this.data_type=2;this.adler=0}module.exports=ZStream},{}]},{},[9])(9)});