1 files changed, 10 insertions, 9 deletions

diff --git a/chromium/chrome/third_party/chromevox/chromeVoxKbExplorerScript.js b/chromium/chrome/third_party/chromevox/chromeVoxKbExplorerScript.js
index db9741e477d..24c9e0d76dd 100644
--- a/chromium/chrome/third_party/chromevox/chromeVoxKbExplorerScript.js
+++ b/chromium/chrome/third_party/chromevox/chromeVoxKbExplorerScript.js
@@ -1,5 +1,5 @@
-var goog=goog||{};goog.global=this;goog.exportPath_=function(a,b,c){a=a.split(".");c=c||goog.global;a[0]in c||!c.execScript||c.execScript("var "+a[0]);for(var d;a.length&&(d=a.shift());)a.length||void 0===b?c=c[d]?c[d]:c[d]={}:c[d]=b};goog.define=function(a,b){var c=b;goog.exportPath_(a,c)};goog.DEBUG=!1;goog.LOCALE="en";goog.TRUSTED_SITE=!0;goog.provide=function(a){goog.exportPath_(a)};
-goog.setTestOnly=function(a){if(!goog.DEBUG)throw a=a||"",Error("Importing test-only code into non-debug environment"+a?": "+a:".");};goog.getObjectByName=function(a,b){for(var c=a.split("."),d=b||goog.global,e;e=c.shift();)if(goog.isDefAndNotNull(d[e]))d=d[e];else return null;return d};goog.globalize=function(a,b){var c=b||goog.global,d;for(d in a)c[d]=a[d]};
+var goog=goog||{};goog.global=this;goog.isDef=function(a){return void 0!==a};goog.exportPath_=function(a,b,c){a=a.split(".");c=c||goog.global;a[0]in c||!c.execScript||c.execScript("var "+a[0]);for(var d;a.length&&(d=a.shift());)!a.length&&goog.isDef(b)?c[d]=b:c=c[d]?c[d]:c[d]={}};goog.define=function(a,b){var c=b;goog.exportPath_(a,c)};goog.DEBUG=!1;goog.LOCALE="en";goog.TRUSTED_SITE=!0;goog.STRICT_MODE_COMPATIBLE=!1;goog.provide=function(a){goog.exportPath_(a)};
+goog.setTestOnly=function(a){if(!goog.DEBUG)throw a=a||"",Error("Importing test-only code into non-debug environment"+(a?": "+a:"."));};goog.forwardDeclare=function(){};goog.getObjectByName=function(a,b){for(var c=a.split("."),d=b||goog.global,e;e=c.shift();)if(goog.isDefAndNotNull(d[e]))d=d[e];else return null;return d};goog.globalize=function(a,b){var c=b||goog.global,d;for(d in a)c[d]=a[d]};
 goog.addDependency=function(a,b,c){if(goog.DEPENDENCIES_ENABLED){var d;a=a.replace(/\\/g,"/");for(var e=goog.dependencies_,h=0;d=b[h];h++)e.nameToPath[d]=a,a in e.pathToNames||(e.pathToNames[a]={}),e.pathToNames[a][d]=!0;for(d=0;b=c[d];d++)a in e.requires||(e.requires[a]={}),e.requires[a][b]=!0}};goog.useStrictRequires=!1;goog.ENABLE_DEBUG_LOADER=!0;goog.require=function(){};goog.basePath="";goog.nullFunction=function(){};goog.identityFunction=function(a){return a};
 goog.abstractMethod=function(){throw Error("unimplemented abstract method");};goog.addSingletonGetter=function(a){a.getInstance=function(){if(a.instance_)return a.instance_;goog.DEBUG&&(goog.instantiatedSingletons_[goog.instantiatedSingletons_.length]=a);return a.instance_=new a}};goog.instantiatedSingletons_=[];goog.DEPENDENCIES_ENABLED=!1;
 goog.DEPENDENCIES_ENABLED&&(goog.included_={},goog.dependencies_={pathToNames:{},nameToPath:{},requires:{},visited:{},written:{}},goog.inHtmlDocument_=function(){var a=goog.global.document;return"undefined"!=typeof a&&"write"in a},goog.findBasePath_=function(){if(goog.global.CLOSURE_BASE_PATH)goog.basePath=goog.global.CLOSURE_BASE_PATH;else if(goog.inHtmlDocument_())for(var a=goog.global.document,a=a.getElementsByTagName("script"),b=a.length-1;0<=b;--b){var c=a[b].src,d=c.lastIndexOf("?"),d=-1==d?
@@ -7,21 +7,22 @@ c.length:d;if("base.js"==c.substr(d-7,7)){goog.basePath=c.substr(0,d-7);break}}}
 a+'">\x3c/script>');return!0}return!1},goog.writeScripts_=function(){function a(e){if(!(e in d.written)){if(!(e in d.visited)&&(d.visited[e]=!0,e in d.requires))for(var f in d.requires[e])if(!goog.isProvided_(f))if(f in d.nameToPath)a(d.nameToPath[f]);else throw Error("Undefined nameToPath for "+f);e in c||(c[e]=!0,b.push(e))}}var b=[],c={},d=goog.dependencies_,e;for(e in goog.included_)d.written[e]||a(e);for(e=0;e<b.length;e++)if(b[e])goog.importScript_(goog.basePath+b[e]);else throw Error("Undefined script input");
 },goog.getPathFromDeps_=function(a){return a in goog.dependencies_.nameToPath?goog.dependencies_.nameToPath[a]:null},goog.findBasePath_(),goog.global.CLOSURE_NO_DEPS||goog.importScript_(goog.basePath+"deps.js"));
 goog.typeOf=function(a){var b=typeof a;if("object"==b)if(a){if(a instanceof Array)return"array";if(a instanceof Object)return b;var c=Object.prototype.toString.call(a);if("[object Window]"==c)return"object";if("[object Array]"==c||"number"==typeof a.length&&"undefined"!=typeof a.splice&&"undefined"!=typeof a.propertyIsEnumerable&&!a.propertyIsEnumerable("splice"))return"array";if("[object Function]"==c||"undefined"!=typeof a.call&&"undefined"!=typeof a.propertyIsEnumerable&&!a.propertyIsEnumerable("call"))return"function"}else return"null";
-else if("function"==b&&"undefined"==typeof a.call)return"object";return b};goog.isDef=function(a){return void 0!==a};goog.isNull=function(a){return null===a};goog.isDefAndNotNull=function(a){return null!=a};goog.isArray=function(a){return"array"==goog.typeOf(a)};goog.isArrayLike=function(a){var b=goog.typeOf(a);return"array"==b||"object"==b&&"number"==typeof a.length};goog.isDateLike=function(a){return goog.isObject(a)&&"function"==typeof a.getFullYear};goog.isString=function(a){return"string"==typeof a};
+else if("function"==b&&"undefined"==typeof a.call)return"object";return b};goog.isNull=function(a){return null===a};goog.isDefAndNotNull=function(a){return null!=a};goog.isArray=function(a){return"array"==goog.typeOf(a)};goog.isArrayLike=function(a){var b=goog.typeOf(a);return"array"==b||"object"==b&&"number"==typeof a.length};goog.isDateLike=function(a){return goog.isObject(a)&&"function"==typeof a.getFullYear};goog.isString=function(a){return"string"==typeof a};
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 goog.globalEval=function(a){if(goog.global.execScript)goog.global.execScript(a,"JavaScript");else if(goog.global.eval)if(null==goog.evalWorksForGlobals_&&(goog.global.eval("var _et_ = 1;"),"undefined"!=typeof goog.global._et_?(delete goog.global._et_,goog.evalWorksForGlobals_=!0):goog.evalWorksForGlobals_=!1),goog.evalWorksForGlobals_)goog.global.eval(a);else{var b=goog.global.document,c=b.createElement("script");c.type="text/javascript";c.defer=!1;c.appendChild(b.createTextNode(a));b.body.appendChild(c);
 b.body.removeChild(c)}else throw Error("goog.globalEval not available");};goog.evalWorksForGlobals_=null;goog.getCssName=function(a,b){var c=function(a){return goog.cssNameMapping_[a]||a},d=function(a){a=a.split("-");for(var b=[],d=0;d<a.length;d++)b.push(c(a[d]));return b.join("-")},d=goog.cssNameMapping_?"BY_WHOLE"==goog.cssNameMappingStyle_?c:d:function(a){return a};return b?a+"-"+d(b):d(a)};goog.setCssNameMapping=function(a,b){goog.cssNameMapping_=a;goog.cssNameMappingStyle_=b};
-goog.getMsg=function(a,b){var c=b||{},d;for(d in c){var e=(""+c[d]).replace(/\$/g,"$$$$");a=a.replace(RegExp("\\{\\$"+d+"\\}","gi"),e)}return a};goog.getMsgWithFallback=function(a){return a};goog.exportSymbol=function(a,b,c){goog.exportPath_(a,b,c)};goog.exportProperty=function(a,b,c){a[b]=c};
-goog.inherits=function(a,b){function c(){}c.prototype=b.prototype;a.superClass_=b.prototype;a.prototype=new c;a.prototype.constructor=a;a.base=function(a,c,h){var f=Array.prototype.slice.call(arguments,2);return b.prototype[c].apply(a,f)}};
-goog.base=function(a,b,c){var d=arguments.callee.caller;if(goog.DEBUG&&!d)throw Error("arguments.caller not defined.  goog.base() expects not to be running in strict mode. See http://www.ecma-international.org/ecma-262/5.1/#sec-C");if(d.superClass_)return d.superClass_.constructor.apply(a,Array.prototype.slice.call(arguments,1));for(var e=Array.prototype.slice.call(arguments,2),h=!1,f=a.constructor;f;f=f.superClass_&&f.superClass_.constructor)if(f.prototype[b]===d)h=!0;else if(h)return f.prototype[b].apply(a,
+goog.getMsg=function(a,b){b&&(a=a.replace(/\{\$([^}]+)}/g,function(a,d){return d in b?b[d]:a}));return a};goog.getMsgWithFallback=function(a){return a};goog.exportSymbol=function(a,b,c){goog.exportPath_(a,b,c)};goog.exportProperty=function(a,b,c){a[b]=c};goog.inherits=function(a,b){function c(){}c.prototype=b.prototype;a.superClass_=b.prototype;a.prototype=new c;a.prototype.constructor=a;a.base=function(a,c,h){var f=Array.prototype.slice.call(arguments,2);return b.prototype[c].apply(a,f)}};
+goog.base=function(a,b,c){var d=arguments.callee.caller;if(goog.STRICT_MODE_COMPATIBLE||goog.DEBUG&&!d)throw Error("arguments.caller not defined.  goog.base() cannot be used with strict mode code. See http://www.ecma-international.org/ecma-262/5.1/#sec-C");if(d.superClass_)return d.superClass_.constructor.apply(a,Array.prototype.slice.call(arguments,1));for(var e=Array.prototype.slice.call(arguments,2),h=!1,f=a.constructor;f;f=f.superClass_&&f.superClass_.constructor)if(f.prototype[b]===d)h=!0;else if(h)return f.prototype[b].apply(a,
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-a)});var cvox={VERBOSITY_VERBOSE:0,VERBOSITY_BRIEF:1,ChromeVox:function(){}};cvox.ChromeVox.host=null;cvox.ChromeVox.msgs=null;cvox.ChromeVox.isActive=!0;cvox.ChromeVox.version=null;cvox.ChromeVox.earcons=null;cvox.ChromeVox.navigationManager=null;cvox.ChromeVox.serializer=null;cvox.ChromeVox.isStickyOn=!1;cvox.ChromeVox.keyPrefixOn=!1;cvox.ChromeVox.verbosity=cvox.VERBOSITY_VERBOSE;cvox.ChromeVox.typingEcho=0;cvox.ChromeVox.keyEcho={};cvox.ChromeVox.position={};cvox.ChromeVox.isChromeOS=-1!=navigator.userAgent.indexOf("CrOS");
-cvox.ChromeVox.isMac=-1!=navigator.platform.indexOf("Mac");cvox.ChromeVox.modKeyStr=cvox.ChromeVox.isChromeOS?"Shift+Search":cvox.ChromeVox.isMac?"Ctrl+Cmd":"Ctrl+Meta";cvox.ChromeVox.sequenceSwitchKeyCodes=[];cvox.ChromeVox.visitedUrls={};cvox.ChromeVox.markInUserCommand=function(){};cvox.ChromeVox.syncToNode=function(){};cvox.ChromeVox.speakNode=function(){};cvox.ChromeVox.executeUserCommand=function(){};cvox.ChromeVox.entireDocumentIsHidden=!1;
-cvox.ChromeVox.storeOn=function(a){a.isStickyOn=cvox.ChromeVox.isStickyOn;cvox.ChromeVox.navigationManager.storeOn(a)};cvox.ChromeVox.readFrom=function(a){cvox.ChromeVox.isStickyOn=a.isStickyOn;cvox.ChromeVox.navigationManager.readFrom(a)};cvox.KeySequence=function(a,b,c,d){this.doubleTap=!!d;this.cvoxModifier=void 0==b?this.isCVoxModifierActive(a):b;this.stickyMode=!!a.stickyMode;this.prefixKey=!!a.keyPrefix;this.skipStripping=!!c;if(this.stickyMode&&this.prefixKey)throw"Prefix key and sticky mode cannot both be enabled: "+a;a=this.resolveChromeOSSpecialKeys_(a);this.keys={ctrlKey:[],searchKeyHeld:[],altKey:[],altGraphKey:[],shiftKey:[],metaKey:[],keyCode:[]};this.extractKey_(a)};
+a)});goog.defineClass=function(a,b){var c=b.constructor,d=b.statics;c&&c!=Object.prototype.constructor||(c=function(){throw Error("cannot instantiate an interface (no constructor defined).");});c=goog.defineClass.createSealingConstructor_(c);a&&goog.inherits(c,a);delete b.constructor;delete b.statics;goog.defineClass.applyProperties_(c.prototype,b);null!=d&&(d instanceof Function?d(c):goog.defineClass.applyProperties_(c,d));return c};goog.defineClass.SEAL_CLASS_INSTANCES=goog.DEBUG;
+goog.defineClass.createSealingConstructor_=function(a){if(goog.defineClass.SEAL_CLASS_INSTANCES&&Object.seal instanceof Function){var b=function(){var c=a.apply(this,arguments)||this;this.constructor===b&&Object.seal(c);return c};return b}return a};goog.defineClass.OBJECT_PROTOTYPE_FIELDS_="constructor hasOwnProperty isPrototypeOf propertyIsEnumerable toLocaleString toString valueOf".split(" ");
+goog.defineClass.applyProperties_=function(a,b){for(var c in b)Object.prototype.hasOwnProperty.call(b,c)&&(a[c]=b[c]);for(var d=0;d<goog.defineClass.OBJECT_PROTOTYPE_FIELDS_.length;d++)c=goog.defineClass.OBJECT_PROTOTYPE_FIELDS_[d],Object.prototype.hasOwnProperty.call(b,c)&&(a[c]=b[c])};var cvox={VERBOSITY_VERBOSE:0,VERBOSITY_BRIEF:1,ChromeVox:function(){}};cvox.ChromeVox.host=null;cvox.ChromeVox.msgs=null;cvox.ChromeVox.isActive=!0;cvox.ChromeVox.version=null;cvox.ChromeVox.earcons=null;cvox.ChromeVox.navigationManager=null;cvox.ChromeVox.serializer=null;cvox.ChromeVox.isStickyPrefOn=!1;cvox.ChromeVox.stickyOverride=null;cvox.ChromeVox.keyPrefixOn=!1;cvox.ChromeVox.verbosity=cvox.VERBOSITY_VERBOSE;cvox.ChromeVox.typingEcho=0;cvox.ChromeVox.keyEcho={};cvox.ChromeVox.position={};
+cvox.ChromeVox.isChromeOS=-1!=navigator.userAgent.indexOf("CrOS");cvox.ChromeVox.isMac=-1!=navigator.platform.indexOf("Mac");cvox.ChromeVox.modKeyStr=cvox.ChromeVox.isChromeOS?"Shift+Search":cvox.ChromeVox.isMac?"Ctrl+Cmd":"Shift+Alt";cvox.ChromeVox.sequenceSwitchKeyCodes=[];cvox.ChromeVox.visitedUrls={};cvox.ChromeVox.markInUserCommand=function(){};cvox.ChromeVox.syncToNode=function(){};cvox.ChromeVox.speakNode=function(){};cvox.ChromeVox.executeUserCommand=function(){};
+cvox.ChromeVox.entireDocumentIsHidden=!1;cvox.ChromeVox.storeOn=function(a){a.isStickyPrefOn=cvox.ChromeVox.isStickyPrefOn;cvox.ChromeVox.navigationManager.storeOn(a)};cvox.ChromeVox.readFrom=function(a){cvox.ChromeVox.isStickyPrefOn=a.isStickyPrefOn;cvox.ChromeVox.navigationManager.readFrom(a)};cvox.ChromeVox.isStickyModeOn=function(){return null!==cvox.ChromeVox.stickyOverride?cvox.ChromeVox.stickyOverride:cvox.ChromeVox.isStickyPrefOn};cvox.KeySequence=function(a,b,c,d){this.doubleTap=!!d;this.cvoxModifier=void 0==b?this.isCVoxModifierActive(a):b;this.stickyMode=!!a.stickyMode;this.prefixKey=!!a.keyPrefix;this.skipStripping=!!c;if(this.stickyMode&&this.prefixKey)throw"Prefix key and sticky mode cannot both be enabled: "+a;a=this.resolveChromeOSSpecialKeys_(a);this.keys={ctrlKey:[],searchKeyHeld:[],altKey:[],altGraphKey:[],shiftKey:[],metaKey:[],keyCode:[]};this.extractKey_(a)};
 cvox.KeySequence.KEY_PRESS_CODE={39:222,44:188,45:189,46:190,47:191,59:186,91:219,92:220,93:221};cvox.KeySequence.doubleTapCache=[];cvox.KeySequence.prototype.addKeyEvent=function(a){if(1<this.keys.keyCode.length)return!1;this.extractKey_(a);return!0};cvox.KeySequence.prototype.equals=function(a){if(!this.checkKeyEquality_(a)||this.doubleTap!=a.doubleTap)return!1;if(this.cvoxModifier===a.cvoxModifier)return!0;a=this.cvoxModifier?a:this;return a.stickyMode||a.prefixKey};
 cvox.KeySequence.prototype.extractKey_=function(a){for(var b in this.keys)if("keyCode"==b){var c;"keypress"==a.type&&97<=a[b]&&122>=a[b]?c=a[b]-32:"keypress"==a.type&&(c=cvox.KeySequence.KEY_PRESS_CODE[a[b]]);this.keys[b].push(c||a[b])}else this.isKeyModifierActive(a,b)?this.keys[b].push(!0):this.keys[b].push(!1);this.cvoxModifier&&this.rationalizeKeys_()};
 cvox.KeySequence.prototype.rationalizeKeys_=function(){if(!this.skipStripping){var a=cvox.ChromeVox.modKeyStr.split(/\+/g),b=this.keys.keyCode.length-1;-1!=a.indexOf("Ctrl")&&(this.keys.ctrlKey[b]=!1);-1!=a.indexOf("Alt")&&(this.keys.altKey[b]=!1);-1!=a.indexOf("Shift")&&(this.keys.shiftKey[b]=!1);var c=this.getMetaKeyName_();if(-1!=a.indexOf(c))if("Search"==c)this.keys.searchKeyHeld[b]=!1;else if("Cmd"==c||"Win"==c)this.keys.metaKey[b]=!1}};