lib: Upgrade Dojo and Dijit from 1.8.3 to 1.12.1

The itemNode and expandoNode elements have changed from img to
span (https://bugs.dojotoolkit.org/ticket/16699), so we now put our
tree icons inside them rather than replacing them.

Signed-off-by: Anders Kaseorg <andersk@mit.edu>

lib/dijit/_editor/plugins/AlwaysShowToolbar.js

@@ -1,2 +1,2 @@
 //>>built
-define("dijit/_editor/plugins/AlwaysShowToolbar",["dojo/_base/declare","dojo/dom-class","dojo/dom-construct","dojo/dom-geometry","dojo/_base/lang","dojo/sniff","dojo/_base/window","../_Plugin"],function(_1,_2,_3,_4,_5,_6,_7,_8){return _1("dijit._editor.plugins.AlwaysShowToolbar",_8,{_handleScroll:true,setEditor:function(e){if(!e.iframe){return;}this.editor=e;e.onLoadDeferred.then(_5.hitch(this,this.enable));},enable:function(d){this._updateHeight();this.connect(window,"onscroll","globalOnScrollHandler");this.connect(this.editor,"onNormalizedDisplayChanged","_updateHeight");return d;},_updateHeight:function(){var e=this.editor;if(!e.isLoaded){return;}if(e.height){return;}var _9=_4.getMarginSize(e.editNode).h;if(_6("opera")){_9=e.editNode.scrollHeight;}if(!_9){_9=_4.getMarginSize(e.document.body).h;}if(_9==0){return;}if(_6("ie")<=7&&this.editor.minHeight){var _a=parseInt(this.editor.minHeight);if(_9<_a){_9=_a;}}if(_9!=this._lastHeight){this._lastHeight=_9;_4.setMarginBox(e.iframe,{h:this._lastHeight});}},_lastHeight:0,globalOnScrollHandler:function(){var _b=_6("ie")<7;if(!this._handleScroll){return;}var _c=this.editor.header;if(!this._scrollSetUp){this._scrollSetUp=true;this._scrollThreshold=_4.position(_c,true).y;}var _d=_4.docScroll(this.editor.ownerDocument).y;var s=_c.style;if(_d>this._scrollThreshold&&_d<this._scrollThreshold+this._lastHeight){if(!this._fixEnabled){var _e=_4.getMarginSize(_c);this.editor.iframe.style.marginTop=_e.h+"px";if(_b){s.left=_4.position(_c).x;if(_c.previousSibling){this._IEOriginalPos=["after",_c.previousSibling];}else{if(_c.nextSibling){this._IEOriginalPos=["before",_c.nextSibling];}else{this._IEOriginalPos=["last",_c.parentNode];}}this.editor.ownerDocumentBody.appendChild(_c);_2.add(_c,"dijitIEFixedToolbar");}else{s.position="fixed";s.top="0px";}_4.setMarginBox(_c,{w:_e.w});s.zIndex=2000;this._fixEnabled=true;}var _f=(this.height)?parseInt(this.editor.height):this.editor._lastHeight;s.display=(_d>this._scrollThreshold+_f)?"none":"";}else{if(this._fixEnabled){this.editor.iframe.style.marginTop="";s.position="";s.top="";s.zIndex="";s.display="";if(_b){s.left="";_2.remove(_c,"dijitIEFixedToolbar");if(this._IEOriginalPos){_3.place(_c,this._IEOriginalPos[1],this._IEOriginalPos[0]);this._IEOriginalPos=null;}else{_3.place(_c,this.editor.iframe,"before");}}s.width="";this._fixEnabled=false;}}},destroy:function(){this._IEOriginalPos=null;this._handleScroll=false;this.inherited(arguments);if(_6("ie")<7){_2.remove(this.editor.header,"dijitIEFixedToolbar");}}});});
+define("dijit/_editor/plugins/AlwaysShowToolbar",["dojo/_base/declare","dojo/dom-class","dojo/dom-construct","dojo/dom-geometry","dojo/_base/lang","dojo/on","dojo/sniff","dojo/_base/window","../_Plugin"],function(_1,_2,_3,_4,_5,on,_6,_7,_8){return _1("dijit._editor.plugins.AlwaysShowToolbar",_8,{_handleScroll:true,setEditor:function(e){if(!e.iframe){return;}this.editor=e;e.onLoadDeferred.then(_5.hitch(this,this.enable));},enable:function(d){this._updateHeight();this.own(on(window,"scroll",_5.hitch(this,"globalOnScrollHandler")),this.editor.on("NormalizedDisplayChanged",_5.hitch(this,"_updateHeight")));return d;},_updateHeight:function(){var e=this.editor;if(!e.isLoaded){return;}if(e.height){return;}var _9=_4.getMarginSize(e.editNode).h;if(_6("opera")){_9=e.editNode.scrollHeight;}if(!_9){_9=_4.getMarginSize(e.document.body).h;}if(this._fixEnabled){_9+=_4.getMarginSize(this.editor.header).h;}if(_9==0){return;}if(_6("ie")<=7&&this.editor.minHeight){var _a=parseInt(this.editor.minHeight);if(_9<_a){_9=_a;}}if(_9!=this._lastHeight){this._lastHeight=_9;_4.setMarginBox(e.iframe,{h:this._lastHeight});}},_lastHeight:0,globalOnScrollHandler:function(){var _b=_6("ie")<7;if(!this._handleScroll){return;}var _c=this.editor.header;if(!this._scrollSetUp){this._scrollSetUp=true;this._scrollThreshold=_4.position(_c,true).y;}var _d=_4.docScroll(this.editor.ownerDocument).y;var s=_c.style;if(_d>this._scrollThreshold&&_d<this._scrollThreshold+this._lastHeight){if(!this._fixEnabled){var _e=_4.getMarginSize(_c);this.editor.iframe.style.marginTop=_e.h+"px";if(_b){s.left=_4.position(_c).x;if(_c.previousSibling){this._IEOriginalPos=["after",_c.previousSibling];}else{if(_c.nextSibling){this._IEOriginalPos=["before",_c.nextSibling];}else{this._IEOriginalPos=["last",_c.parentNode];}}this.editor.ownerDocumentBody.appendChild(_c);_2.add(_c,"dijitIEFixedToolbar");}else{s.position="fixed";s.top="0px";}_4.setMarginBox(_c,{w:_e.w});s.zIndex=2000;this._fixEnabled=true;}var _f=(this.height)?parseInt(this.editor.height):this.editor._lastHeight;s.display=(_d>this._scrollThreshold+_f)?"none":"";}else{if(this._fixEnabled){this.editor.iframe.style.marginTop="";s.position="";s.top="";s.zIndex="";s.display="";if(_b){s.left="";_2.remove(_c,"dijitIEFixedToolbar");if(this._IEOriginalPos){_3.place(_c,this._IEOriginalPos[1],this._IEOriginalPos[0]);this._IEOriginalPos=null;}else{_3.place(_c,this.editor.iframe,"before");}}s.width="";this._fixEnabled=false;}}},destroy:function(){this._IEOriginalPos=null;this._handleScroll=false;this.inherited(arguments);if(_6("ie")<7){_2.remove(this.editor.header,"dijitIEFixedToolbar");}}});});

lib/dijit/_editor/plugins/TabIndent.js

@@ -1,2 +1,2 @@
 //>>built
-define("dijit/_editor/plugins/TabIndent",["dojo/_base/declare","dojo/_base/kernel","../_Plugin","../../form/ToggleButton"],function(_1,_2,_3,_4){_2.experimental("dijit._editor.plugins.TabIndent");var _5=_1("dijit._editor.plugins.TabIndent",_3,{useDefaultCommand:false,buttonClass:_4,command:"tabIndent",_initButton:function(){this.inherited(arguments);var e=this.editor;this.connect(this.button,"onChange",function(_6){e.set("isTabIndent",_6);});this.updateState();},updateState:function(){var _7=this.get("disabled");this.button.set("disabled",_7);if(_7){return;}this.button.set("checked",this.editor.isTabIndent,false);}});_3.registry["tabIndent"]=function(){return new _5({command:"tabIndent"});};return _5;});
+define("dijit/_editor/plugins/TabIndent",["dojo/_base/declare","dojo/_base/kernel","../_Plugin","../../form/ToggleButton"],function(_1,_2,_3,_4){_2.experimental("dijit._editor.plugins.TabIndent");var _5=_1("dijit._editor.plugins.TabIndent",_3,{useDefaultCommand:false,buttonClass:_4,command:"tabIndent",_initButton:function(){this.inherited(arguments);var e=this.editor;this.own(this.button.on("change",function(_6){e.set("isTabIndent",_6);}));this.updateState();},updateState:function(){var _7=this.get("disabled");this.button.set("disabled",_7);if(_7){return;}this.button.set("checked",this.editor.isTabIndent,false);}});_3.registry["tabIndent"]=function(){return new _5({command:"tabIndent"});};return _5;});

lib/dijit/_editor/plugins/TextColor.js

@@ -1,2 +1,2 @@
 //>>built
-define("dijit/_editor/plugins/TextColor",["require","dojo/colors","dojo/_base/declare","dojo/_base/lang","../_Plugin","../../form/DropDownButton"],function(_1,_2,_3,_4,_5,_6){var _7=_3("dijit._editor.plugins.TextColor",_5,{buttonClass:_6,useDefaultCommand:false,_initButton:function(){this.inherited(arguments);var _8=this;this.button.loadDropDown=function(_9){_1(["../../ColorPalette"],_4.hitch(this,function(_a){this.dropDown=new _a({dir:_8.editor.dir,ownerDocument:_8.editor.ownerDocument,value:_8.value,onChange:function(_b){_8.editor.execCommand(_8.command,_b);}});_9();}));};},updateState:function(){var _c=this.editor;var _d=this.command;if(!_c||!_c.isLoaded||!_d.length){return;}if(this.button){var _e=this.get("disabled");this.button.set("disabled",_e);if(_e){return;}var _f;try{_f=_c.queryCommandValue(_d)||"";}catch(e){_f="";}}if(_f==""){_f="#000000";}if(_f=="transparent"){_f="#ffffff";}if(typeof _f=="string"){if(_f.indexOf("rgb")>-1){_f=_2.fromRgb(_f).toHex();}}else{_f=((_f&255)<<16)|(_f&65280)|((_f&16711680)>>>16);_f=_f.toString(16);_f="#000000".slice(0,7-_f.length)+_f;}this.value=_f;var _10=this.button.dropDown;if(_10&&_f!==_10.get("value")){_10.set("value",_f,false);}}});_5.registry["foreColor"]=function(){return new _7({command:"foreColor"});};_5.registry["hiliteColor"]=function(){return new _7({command:"hiliteColor"});};return _7;});
+define("dijit/_editor/plugins/TextColor",["require","dojo/colors","dojo/_base/declare","dojo/_base/lang","../_Plugin","../../form/DropDownButton"],function(_1,_2,_3,_4,_5,_6){var _7=_3("dijit._editor.plugins.TextColor",_5,{buttonClass:_6,colorPicker:"dijit/ColorPalette",useDefaultCommand:false,_initButton:function(){this.command=this.name;this.inherited(arguments);var _8=this;this.button.loadDropDown=function(_9){function _a(_b){_8.button.dropDown=new _b({dir:_8.editor.dir,ownerDocument:_8.editor.ownerDocument,value:_8.value,onChange:function(_c){_8.editor.execCommand(_8.command,_c);},onExecute:function(){_8.editor.execCommand(_8.command,this.get("value"));}});_9();};if(typeof _8.colorPicker=="string"){_1([_8.colorPicker],_a);}else{_a(_8.colorPicker);}};},updateState:function(){var _d=this.editor;var _e=this.command;if(!_d||!_d.isLoaded||!_e.length){return;}if(this.button){var _f=this.get("disabled");this.button.set("disabled",_f);if(_f){return;}var _10;try{_10=_d.queryCommandValue(_e)||"";}catch(e){_10="";}}if(_10==""){_10="#000000";}if(_10=="transparent"){_10="#ffffff";}if(typeof _10=="string"){if(_10.indexOf("rgb")>-1){_10=_2.fromRgb(_10).toHex();}}else{_10=((_10&255)<<16)|(_10&65280)|((_10&16711680)>>>16);_10=_10.toString(16);_10="#000000".slice(0,7-_10.length)+_10;}this.value=_10;var _11=this.button.dropDown;if(_11&&_11.get&&_10!==_11.get("value")){_11.set("value",_10,false);}}});_5.registry["foreColor"]=function(_12){return new _7(_12);};_5.registry["hiliteColor"]=function(_13){return new _7(_13);};return _7;});

lib/dijit/_editor/plugins/ToggleDir.js

@@ -1,2 +1,2 @@
 //>>built
-define("dijit/_editor/plugins/ToggleDir",["dojo/_base/declare","dojo/dom-style","dojo/_base/kernel","dojo/_base/lang","../_Plugin","../../form/ToggleButton"],function(_1,_2,_3,_4,_5,_6){_3.experimental("dijit._editor.plugins.ToggleDir");var _7=_1("dijit._editor.plugins.ToggleDir",_5,{useDefaultCommand:false,command:"toggleDir",buttonClass:_6,_initButton:function(){this.inherited(arguments);this.editor.onLoadDeferred.then(_4.hitch(this,function(){var _8=this.editor.editorObject.contentWindow.document.documentElement;_8=_8.getElementsByTagName("body")[0];var _9=_2.getComputedStyle(_8).direction=="ltr";this.button.set("checked",!_9);this.connect(this.button,"onChange","_setRtl");}));},updateState:function(){this.button.set("disabled",this.get("disabled"));},_setRtl:function(_a){var _b="ltr";if(_a){_b="rtl";}var _c=this.editor.editorObject.contentWindow.document.documentElement;_c=_c.getElementsByTagName("body")[0];_c.dir=_b;}});_5.registry["toggleDir"]=function(){return new _7({command:"toggleDir"});};return _7;});
+define("dijit/_editor/plugins/ToggleDir",["dojo/_base/declare","dojo/dom-style","dojo/_base/kernel","dojo/_base/lang","dojo/on","../_Plugin","../../form/ToggleButton"],function(_1,_2,_3,_4,on,_5,_6){var _7=_1("dijit._editor.plugins.ToggleDir",_5,{useDefaultCommand:false,command:"toggleDir",buttonClass:_6,_initButton:function(){this.inherited(arguments);var _8=this.button,_9=this.editor.isLeftToRight();this.own(this.button.on("change",_4.hitch(this,function(_a){this.editor.set("textDir",_9^_a?"ltr":"rtl");})));var _b=_9?"ltr":"rtl";function _c(_d){_8.set("checked",_d&&_d!==_b,false);};_c(this.editor.get("textDir"));this.editor.watch("textDir",function(_e,_f,_10){_c(_10);});},updateState:function(){this.button.set("disabled",this.get("disabled"));}});_5.registry["toggleDir"]=function(){return new _7({command:"toggleDir"});};return _7;});