| (function(){var COMPILED = !0, 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; |
| COMPILED || (goog.global.CLOSURE_UNCOMPILED_DEFINES && Object.prototype.hasOwnProperty.call(goog.global.CLOSURE_UNCOMPILED_DEFINES, a) ? c = goog.global.CLOSURE_UNCOMPILED_DEFINES[a] : goog.global.CLOSURE_DEFINES && Object.prototype.hasOwnProperty.call(goog.global.CLOSURE_DEFINES, a) && (c = goog.global.CLOSURE_DEFINES[a])); |
| goog.exportPath_(a, c); |
| }; |
| goog.DEBUG = !0; |
| goog.LOCALE = "en"; |
| goog.TRUSTED_SITE = !0; |
| goog.STRICT_MODE_COMPATIBLE = !1; |
| goog.DISALLOW_TEST_ONLY_CODE = COMPILED && !goog.DEBUG; |
| goog.provide = function(a) { |
| if (!COMPILED && goog.isProvided_(a)) { |
| throw Error('Namespace "' + a + '" already declared.'); |
| } |
| goog.constructNamespace_(a); |
| }; |
| goog.constructNamespace_ = function(a, b) { |
| if (!COMPILED) { |
| delete goog.implicitNamespaces_[a]; |
| for (var c = a;(c = c.substring(0, c.lastIndexOf("."))) && !goog.getObjectByName(c);) { |
| goog.implicitNamespaces_[c] = !0; |
| } |
| } |
| goog.exportPath_(a, b); |
| }; |
| goog.VALID_MODULE_RE_ = /^[a-zA-Z_$][a-zA-Z0-9._$]*$/; |
| goog.module = function(a) { |
| if (!goog.isString(a) || !a || -1 == a.search(goog.VALID_MODULE_RE_)) { |
| throw Error("Invalid module identifier"); |
| } |
| if (!goog.isInModuleLoader_()) { |
| throw Error("Module " + a + " has been loaded incorrectly."); |
| } |
| if (goog.moduleLoaderState_.moduleName) { |
| throw Error("goog.module may only be called once per module."); |
| } |
| goog.moduleLoaderState_.moduleName = a; |
| if (!COMPILED) { |
| if (goog.isProvided_(a)) { |
| throw Error('Namespace "' + a + '" already declared.'); |
| } |
| delete goog.implicitNamespaces_[a]; |
| } |
| }; |
| goog.module.get = function(a) { |
| return goog.module.getInternal_(a); |
| }; |
| goog.module.getInternal_ = function(a) { |
| if (!COMPILED) { |
| return goog.isProvided_(a) ? a in goog.loadedModules_ ? goog.loadedModules_[a] : goog.getObjectByName(a) : null; |
| } |
| }; |
| goog.moduleLoaderState_ = null; |
| goog.isInModuleLoader_ = function() { |
| return null != goog.moduleLoaderState_; |
| }; |
| goog.module.declareTestMethods = function() { |
| if (!goog.isInModuleLoader_()) { |
| throw Error("goog.module.declareTestMethods must be called from within a goog.module"); |
| } |
| goog.moduleLoaderState_.declareTestMethods = !0; |
| }; |
| goog.module.declareLegacyNamespace = function() { |
| if (!COMPILED && !goog.isInModuleLoader_()) { |
| throw Error("goog.module.declareLegacyNamespace must be called from within a goog.module"); |
| } |
| if (!COMPILED && !goog.moduleLoaderState_.moduleName) { |
| throw Error("goog.module must be called prior to goog.module.declareLegacyNamespace."); |
| } |
| goog.moduleLoaderState_.declareLegacyNamespace = !0; |
| }; |
| goog.setTestOnly = function(a) { |
| if (goog.DISALLOW_TEST_ONLY_CODE) { |
| throw a = a || "", Error("Importing test-only code into non-debug environment" + (a ? ": " + a : ".")); |
| } |
| }; |
| goog.forwardDeclare = function(a) { |
| }; |
| COMPILED || (goog.isProvided_ = function(a) { |
| return a in goog.loadedModules_ || !goog.implicitNamespaces_[a] && goog.isDefAndNotNull(goog.getObjectByName(a)); |
| }, goog.implicitNamespaces_ = {"goog.module":!0}); |
| 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, d) { |
| if (goog.DEPENDENCIES_ENABLED) { |
| var e; |
| a = a.replace(/\\/g, "/"); |
| for (var f = goog.dependencies_, g = 0;e = b[g];g++) { |
| f.nameToPath[e] = a, f.pathIsModule[a] = !!d; |
| } |
| for (d = 0;b = c[d];d++) { |
| a in f.requires || (f.requires[a] = {}), f.requires[a][b] = !0; |
| } |
| } |
| }; |
| goog.ENABLE_DEBUG_LOADER = !0; |
| goog.logToConsole_ = function(a) { |
| goog.global.console && goog.global.console.error(a); |
| }; |
| goog.require = function(a) { |
| if (!COMPILED) { |
| goog.ENABLE_DEBUG_LOADER && goog.IS_OLD_IE_ && goog.maybeProcessDeferredDep_(a); |
| if (goog.isProvided_(a)) { |
| return goog.isInModuleLoader_() ? goog.module.getInternal_(a) : null; |
| } |
| if (goog.ENABLE_DEBUG_LOADER) { |
| var b = goog.getPathFromDeps_(a); |
| if (b) { |
| return goog.included_[b] = !0, goog.writeScripts_(), null; |
| } |
| } |
| a = "goog.require could not find: " + a; |
| goog.logToConsole_(a); |
| throw Error(a); |
| } |
| }; |
| goog.basePath = ""; |
| goog.nullFunction = function() { |
| }; |
| goog.identityFunction = function(a, b) { |
| 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.LOAD_MODULE_USING_EVAL = !0; |
| goog.SEAL_MODULE_EXPORTS = goog.DEBUG; |
| goog.loadedModules_ = {}; |
| goog.DEPENDENCIES_ENABLED = !COMPILED && goog.ENABLE_DEBUG_LOADER; |
| goog.DEPENDENCIES_ENABLED && (goog.included_ = {}, goog.dependencies_ = {pathIsModule:{}, nameToPath:{}, requires:{}, visited:{}, written:{}, deferred:{}}, 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.getElementsByTagName("script"), b = a.length - 1;0 <= b;--b) { |
| var c = a[b].src, d = c.lastIndexOf("?"), d = -1 == d ? c.length : d; |
| if ("base.js" == c.substr(d - 7, 7)) { |
| goog.basePath = c.substr(0, d - 7); |
| break; |
| } |
| } |
| } |
| } |
| }, goog.importScript_ = function(a, b) { |
| (goog.global.CLOSURE_IMPORT_SCRIPT || goog.writeScriptTag_)(a, b) && (goog.dependencies_.written[a] = !0); |
| }, goog.IS_OLD_IE_ = !goog.global.atob && goog.global.document && goog.global.document.all, goog.importModule_ = function(a) { |
| goog.importScript_("", 'goog.retrieveAndExecModule_("' + a + '");') && (goog.dependencies_.written[a] = !0); |
| }, goog.queuedModules_ = [], goog.wrapModule_ = function(a, b) { |
| return goog.LOAD_MODULE_USING_EVAL && goog.isDef(goog.global.JSON) ? "goog.loadModule(" + goog.global.JSON.stringify(b + "\n//# sourceURL=" + a + "\n") + ");" : 'goog.loadModule(function(exports) {"use strict";' + b + "\n;return exports});\n//# sourceURL=" + a + "\n"; |
| }, goog.loadQueuedModules_ = function() { |
| var a = goog.queuedModules_.length; |
| if (0 < a) { |
| var b = goog.queuedModules_; |
| goog.queuedModules_ = []; |
| for (var c = 0;c < a;c++) { |
| goog.maybeProcessDeferredPath_(b[c]); |
| } |
| } |
| }, goog.maybeProcessDeferredDep_ = function(a) { |
| goog.isDeferredModule_(a) && goog.allDepsAreAvailable_(a) && (a = goog.getPathFromDeps_(a), goog.maybeProcessDeferredPath_(goog.basePath + a)); |
| }, goog.isDeferredModule_ = function(a) { |
| return (a = goog.getPathFromDeps_(a)) && goog.dependencies_.pathIsModule[a] ? goog.basePath + a in goog.dependencies_.deferred : !1; |
| }, goog.allDepsAreAvailable_ = function(a) { |
| if ((a = goog.getPathFromDeps_(a)) && a in goog.dependencies_.requires) { |
| for (var b in goog.dependencies_.requires[a]) { |
| if (!goog.isProvided_(b) && !goog.isDeferredModule_(b)) { |
| return !1; |
| } |
| } |
| } |
| return !0; |
| }, goog.maybeProcessDeferredPath_ = function(a) { |
| if (a in goog.dependencies_.deferred) { |
| var b = goog.dependencies_.deferred[a]; |
| delete goog.dependencies_.deferred[a]; |
| goog.globalEval(b); |
| } |
| }, goog.loadModule = function(a) { |
| var b = goog.moduleLoaderState_; |
| try { |
| goog.moduleLoaderState_ = {moduleName:void 0, declareTestMethods:!1}; |
| var c; |
| if (goog.isFunction(a)) { |
| c = a.call(goog.global, {}); |
| } else { |
| if (goog.isString(a)) { |
| c = goog.loadModuleFromSource_.call(goog.global, a); |
| } else { |
| throw Error("Invalid module definition"); |
| } |
| } |
| var d = goog.moduleLoaderState_.moduleName; |
| if (!goog.isString(d) || !d) { |
| throw Error('Invalid module name "' + d + '"'); |
| } |
| goog.moduleLoaderState_.declareLegacyNamespace ? goog.constructNamespace_(d, c) : goog.SEAL_MODULE_EXPORTS && Object.seal && Object.seal(c); |
| goog.loadedModules_[d] = c; |
| if (goog.moduleLoaderState_.declareTestMethods) { |
| for (var e in c) { |
| if (0 === e.indexOf("test", 0) || "tearDown" == e || "setUp" == e || "setUpPage" == e || "tearDownPage" == e) { |
| goog.global[e] = c[e]; |
| } |
| } |
| } |
| } finally { |
| goog.moduleLoaderState_ = b; |
| } |
| }, goog.loadModuleFromSource_ = function(a) { |
| eval(a); |
| return {}; |
| }, goog.writeScriptTag_ = function(a, b) { |
| if (goog.inHtmlDocument_()) { |
| var c = goog.global.document; |
| if ("complete" == c.readyState) { |
| if (/\bdeps.js$/.test(a)) { |
| return !1; |
| } |
| throw Error('Cannot write "' + a + '" after document load'); |
| } |
| var d = goog.IS_OLD_IE_; |
| void 0 === b ? d ? (d = " onreadystatechange='goog.onScriptLoad_(this, " + ++goog.lastNonModuleScriptIndex_ + ")' ", c.write('<script type="text/javascript" src="' + a + '"' + d + ">\x3c/script>")) : c.write('<script type="text/javascript" src="' + a + '">\x3c/script>') : c.write('<script type="text/javascript">' + b + "\x3c/script>"); |
| return !0; |
| } |
| return !1; |
| }, goog.lastNonModuleScriptIndex_ = 0, goog.onScriptLoad_ = function(a, b) { |
| "complete" == a.readyState && goog.lastNonModuleScriptIndex_ == b && goog.loadQueuedModules_(); |
| return !0; |
| }, 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 (var f = 0;f < b.length;f++) { |
| e = b[f], goog.dependencies_.written[e] = !0; |
| } |
| var g = goog.moduleLoaderState_; |
| goog.moduleLoaderState_ = null; |
| for (f = 0;f < b.length;f++) { |
| if (e = b[f]) { |
| d.pathIsModule[e] ? goog.importModule_(goog.basePath + e) : goog.importScript_(goog.basePath + e); |
| } else { |
| throw goog.moduleLoaderState_ = g, Error("Undefined script input"); |
| } |
| } |
| goog.moduleLoaderState_ = g; |
| }, 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.normalizePath_ = function(a) { |
| a = a.split("/"); |
| for (var b = 0;b < a.length;) { |
| "." == a[b] ? a.splice(b, 1) : b && ".." == a[b] && a[b - 1] && ".." != a[b - 1] ? a.splice(--b, 2) : b++; |
| } |
| return a.join("/"); |
| }; |
| goog.retrieveAndExecModule_ = function(a) { |
| if (!COMPILED) { |
| var b = a; |
| a = goog.normalizePath_(a); |
| var c = goog.global.CLOSURE_IMPORT_SCRIPT || goog.writeScriptTag_, d = null, e = new goog.global.XMLHttpRequest; |
| e.onload = function() { |
| d = this.responseText; |
| }; |
| e.open("get", a, !1); |
| e.send(); |
| d = e.responseText; |
| if (null != d) { |
| e = goog.wrapModule_(a, d), goog.IS_OLD_IE_ ? (goog.dependencies_.deferred[b] = e, goog.queuedModules_.push(b)) : c(a, e); |
| } else { |
| throw Error("load of " + a + "failed"); |
| } |
| } |
| }; |
| 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.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; |
| }; |
| goog.isBoolean = function(a) { |
| return "boolean" == typeof a; |
| }; |
| goog.isNumber = function(a) { |
| return "number" == typeof a; |
| }; |
| goog.isFunction = function(a) { |
| return "function" == goog.typeOf(a); |
| }; |
| goog.isObject = function(a) { |
| var b = typeof a; |
| return "object" == b && null != a || "function" == b; |
| }; |
| goog.getUid = function(a) { |
| return a[goog.UID_PROPERTY_] || (a[goog.UID_PROPERTY_] = ++goog.uidCounter_); |
| }; |
| goog.hasUid = function(a) { |
| return !!a[goog.UID_PROPERTY_]; |
| }; |
| goog.removeUid = function(a) { |
| "removeAttribute" in a && a.removeAttribute(goog.UID_PROPERTY_); |
| try { |
| delete a[goog.UID_PROPERTY_]; |
| } catch (b) { |
| } |
| }; |
| goog.UID_PROPERTY_ = "closure_uid_" + (1E9 * Math.random() >>> 0); |
| goog.uidCounter_ = 0; |
| goog.getHashCode = goog.getUid; |
| goog.removeHashCode = goog.removeUid; |
| goog.cloneObject = function(a) { |
| var b = goog.typeOf(a); |
| if ("object" == b || "array" == b) { |
| if (a.clone) { |
| return a.clone(); |
| } |
| var b = "array" == b ? [] : {}, c; |
| for (c in a) { |
| b[c] = goog.cloneObject(a[c]); |
| } |
| return b; |
| } |
| return a; |
| }; |
| goog.bindNative_ = function(a, b, c) { |
| return a.call.apply(a.bind, arguments); |
| }; |
| goog.bindJs_ = function(a, b, c) { |
| if (!a) { |
| throw Error(); |
| } |
| if (2 < arguments.length) { |
| var d = Array.prototype.slice.call(arguments, 2); |
| return function() { |
| var c = Array.prototype.slice.call(arguments); |
| Array.prototype.unshift.apply(c, d); |
| return a.apply(b, c); |
| }; |
| } |
| return function() { |
| return a.apply(b, arguments); |
| }; |
| }; |
| goog.bind = function(a, b, c) { |
| Function.prototype.bind && -1 != Function.prototype.bind.toString().indexOf("native code") ? goog.bind = goog.bindNative_ : goog.bind = goog.bindJs_; |
| return goog.bind.apply(null, arguments); |
| }; |
| goog.partial = function(a, b) { |
| var c = Array.prototype.slice.call(arguments, 1); |
| return function() { |
| var b = c.slice(); |
| b.push.apply(b, arguments); |
| return a.apply(this, b); |
| }; |
| }; |
| goog.mixin = function(a, b) { |
| for (var c in b) { |
| a[c] = b[c]; |
| } |
| }; |
| goog.now = goog.TRUSTED_SITE && Date.now || function() { |
| return +new Date; |
| }; |
| 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; |
| }; |
| !COMPILED && goog.global.CLOSURE_CSS_NAME_MAPPING && (goog.cssNameMapping_ = goog.global.CLOSURE_CSS_NAME_MAPPING); |
| 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, b) { |
| 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, f) { |
| for (var g = Array(arguments.length - 2), h = 2;h < arguments.length;h++) { |
| g[h - 2] = arguments[h]; |
| } |
| return b.prototype[c].apply(a, g); |
| }; |
| }; |
| 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_) { |
| for (var e = Array(arguments.length - 1), f = 1;f < arguments.length;f++) { |
| e[f - 1] = arguments[f]; |
| } |
| return d.superClass_.constructor.apply(a, e); |
| } |
| e = Array(arguments.length - 2); |
| for (f = 2;f < arguments.length;f++) { |
| e[f - 2] = arguments[f]; |
| } |
| for (var f = !1, g = a.constructor;g;g = g.superClass_ && g.superClass_.constructor) { |
| if (g.prototype[b] === d) { |
| f = !0; |
| } else { |
| if (f) { |
| return g.prototype[b].apply(a, e); |
| } |
| } |
| } |
| if (a[b] === d) { |
| return a.constructor.prototype[b].apply(a, e); |
| } |
| throw Error("goog.base called from a method of one name to a method of a different name"); |
| }; |
| goog.scope = function(a) { |
| a.call(goog.global); |
| }; |
| COMPILED || (goog.global.COMPILED = COMPILED); |
| 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); |
| 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, b) { |
| if (goog.defineClass.SEAL_CLASS_INSTANCES && Object.seal instanceof Function) { |
| if (b && b.prototype && b.prototype[goog.UNSEALABLE_CONSTRUCTOR_PROPERTY_]) { |
| return a; |
| } |
| var c = function() { |
| var b = a.apply(this, arguments) || this; |
| b[goog.UID_PROPERTY_] = b[goog.UID_PROPERTY_]; |
| this.constructor === c && Object.seal(b); |
| return b; |
| }; |
| return c; |
| } |
| 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]); |
| } |
| }; |
| goog.tagUnsealableClass = function(a) { |
| !COMPILED && goog.defineClass.SEAL_CLASS_INSTANCES && (a.prototype[goog.UNSEALABLE_CONSTRUCTOR_PROPERTY_] = !0); |
| }; |
| goog.UNSEALABLE_CONSTRUCTOR_PROPERTY_ = "goog_defineClass_legacy_unsealable"; |
| goog.debug = {}; |
| goog.debug.Error = function(a) { |
| if (Error.captureStackTrace) { |
| Error.captureStackTrace(this, goog.debug.Error); |
| } else { |
| var b = Error().stack; |
| b && (this.stack = b); |
| } |
| a && (this.message = String(a)); |
| }; |
| goog.inherits(goog.debug.Error, Error); |
| goog.debug.Error.prototype.name = "CustomError"; |
| goog.dom = {}; |
| goog.dom.NodeType = {ELEMENT:1, ATTRIBUTE:2, TEXT:3, CDATA_SECTION:4, ENTITY_REFERENCE:5, ENTITY:6, PROCESSING_INSTRUCTION:7, COMMENT:8, DOCUMENT:9, DOCUMENT_TYPE:10, DOCUMENT_FRAGMENT:11, NOTATION:12}; |
| goog.dom.TagName = {A:"A", ABBR:"ABBR", ACRONYM:"ACRONYM", ADDRESS:"ADDRESS", APPLET:"APPLET", AREA:"AREA", ARTICLE:"ARTICLE", ASIDE:"ASIDE", AUDIO:"AUDIO", B:"B", BASE:"BASE", BASEFONT:"BASEFONT", BDI:"BDI", BDO:"BDO", BIG:"BIG", BLOCKQUOTE:"BLOCKQUOTE", BODY:"BODY", BR:"BR", BUTTON:"BUTTON", CANVAS:"CANVAS", CAPTION:"CAPTION", CENTER:"CENTER", CITE:"CITE", CODE:"CODE", COL:"COL", COLGROUP:"COLGROUP", COMMAND:"COMMAND", DATA:"DATA", DATALIST:"DATALIST", DD:"DD", DEL:"DEL", DETAILS:"DETAILS", DFN:"DFN", |
| DIALOG:"DIALOG", DIR:"DIR", DIV:"DIV", DL:"DL", DT:"DT", EM:"EM", EMBED:"EMBED", FIELDSET:"FIELDSET", FIGCAPTION:"FIGCAPTION", FIGURE:"FIGURE", FONT:"FONT", FOOTER:"FOOTER", FORM:"FORM", FRAME:"FRAME", FRAMESET:"FRAMESET", H1:"H1", H2:"H2", H3:"H3", H4:"H4", H5:"H5", H6:"H6", HEAD:"HEAD", HEADER:"HEADER", HGROUP:"HGROUP", HR:"HR", HTML:"HTML", I:"I", IFRAME:"IFRAME", IMG:"IMG", INPUT:"INPUT", INS:"INS", ISINDEX:"ISINDEX", KBD:"KBD", KEYGEN:"KEYGEN", LABEL:"LABEL", LEGEND:"LEGEND", LI:"LI", LINK:"LINK", |
| MAP:"MAP", MARK:"MARK", MATH:"MATH", MENU:"MENU", META:"META", METER:"METER", NAV:"NAV", NOFRAMES:"NOFRAMES", NOSCRIPT:"NOSCRIPT", OBJECT:"OBJECT", OL:"OL", OPTGROUP:"OPTGROUP", OPTION:"OPTION", OUTPUT:"OUTPUT", P:"P", PARAM:"PARAM", PRE:"PRE", PROGRESS:"PROGRESS", Q:"Q", RP:"RP", RT:"RT", RUBY:"RUBY", S:"S", SAMP:"SAMP", SCRIPT:"SCRIPT", SECTION:"SECTION", SELECT:"SELECT", SMALL:"SMALL", SOURCE:"SOURCE", SPAN:"SPAN", STRIKE:"STRIKE", STRONG:"STRONG", STYLE:"STYLE", SUB:"SUB", SUMMARY:"SUMMARY", |
| SUP:"SUP", SVG:"SVG", TABLE:"TABLE", TBODY:"TBODY", TD:"TD", TEXTAREA:"TEXTAREA", TFOOT:"TFOOT", TH:"TH", THEAD:"THEAD", TIME:"TIME", TITLE:"TITLE", TR:"TR", TRACK:"TRACK", TT:"TT", U:"U", UL:"UL", VAR:"VAR", VIDEO:"VIDEO", WBR:"WBR"}; |
| goog.fs = {}; |
| goog.fs.url = {}; |
| goog.fs.url.createObjectUrl = function(a) { |
| return goog.fs.url.getUrlObject_().createObjectURL(a); |
| }; |
| goog.fs.url.revokeObjectUrl = function(a) { |
| goog.fs.url.getUrlObject_().revokeObjectURL(a); |
| }; |
| goog.fs.url.getUrlObject_ = function() { |
| var a = goog.fs.url.findUrlObject_(); |
| if (null != a) { |
| return a; |
| } |
| throw Error("This browser doesn't seem to support blob URLs"); |
| }; |
| goog.fs.url.findUrlObject_ = function() { |
| return goog.isDef(goog.global.URL) && goog.isDef(goog.global.URL.createObjectURL) ? goog.global.URL : goog.isDef(goog.global.webkitURL) && goog.isDef(goog.global.webkitURL.createObjectURL) ? goog.global.webkitURL : goog.isDef(goog.global.createObjectURL) ? goog.global : null; |
| }; |
| goog.fs.url.browserSupportsObjectUrls = function() { |
| return null != goog.fs.url.findUrlObject_(); |
| }; |
| goog.i18n = {}; |
| goog.i18n.bidi = {}; |
| goog.i18n.bidi.FORCE_RTL = !1; |
| goog.i18n.bidi.IS_RTL = goog.i18n.bidi.FORCE_RTL || ("ar" == goog.LOCALE.substring(0, 2).toLowerCase() || "fa" == goog.LOCALE.substring(0, 2).toLowerCase() || "he" == goog.LOCALE.substring(0, 2).toLowerCase() || "iw" == goog.LOCALE.substring(0, 2).toLowerCase() || "ps" == goog.LOCALE.substring(0, 2).toLowerCase() || "sd" == goog.LOCALE.substring(0, 2).toLowerCase() || "ug" == goog.LOCALE.substring(0, 2).toLowerCase() || "ur" == goog.LOCALE.substring(0, 2).toLowerCase() || "yi" == goog.LOCALE.substring(0, |
| 2).toLowerCase()) && (2 == goog.LOCALE.length || "-" == goog.LOCALE.substring(2, 3) || "_" == goog.LOCALE.substring(2, 3)) || 3 <= goog.LOCALE.length && "ckb" == goog.LOCALE.substring(0, 3).toLowerCase() && (3 == goog.LOCALE.length || "-" == goog.LOCALE.substring(3, 4) || "_" == goog.LOCALE.substring(3, 4)); |
| goog.i18n.bidi.Format = {LRE:"\u202a", RLE:"\u202b", PDF:"\u202c", LRM:"\u200e", RLM:"\u200f"}; |
| goog.i18n.bidi.Dir = {LTR:1, RTL:-1, NEUTRAL:0}; |
| goog.i18n.bidi.RIGHT = "right"; |
| goog.i18n.bidi.LEFT = "left"; |
| goog.i18n.bidi.I18N_RIGHT = goog.i18n.bidi.IS_RTL ? goog.i18n.bidi.LEFT : goog.i18n.bidi.RIGHT; |
| goog.i18n.bidi.I18N_LEFT = goog.i18n.bidi.IS_RTL ? goog.i18n.bidi.RIGHT : goog.i18n.bidi.LEFT; |
| goog.i18n.bidi.toDir = function(a, b) { |
| return "number" == typeof a ? 0 < a ? goog.i18n.bidi.Dir.LTR : 0 > a ? goog.i18n.bidi.Dir.RTL : b ? null : goog.i18n.bidi.Dir.NEUTRAL : null == a ? null : a ? goog.i18n.bidi.Dir.RTL : goog.i18n.bidi.Dir.LTR; |
| }; |
| goog.i18n.bidi.ltrChars_ = "A-Za-z\u00c0-\u00d6\u00d8-\u00f6\u00f8-\u02b8\u0300-\u0590\u0800-\u1fff\u200e\u2c00-\ufb1c\ufe00-\ufe6f\ufefd-\uffff"; |
| goog.i18n.bidi.rtlChars_ = "\u0591-\u07ff\u200f\ufb1d-\ufdff\ufe70-\ufefc"; |
| goog.i18n.bidi.htmlSkipReg_ = /<[^>]*>|&[^;]+;/g; |
| goog.i18n.bidi.stripHtmlIfNeeded_ = function(a, b) { |
| return b ? a.replace(goog.i18n.bidi.htmlSkipReg_, "") : a; |
| }; |
| goog.i18n.bidi.rtlCharReg_ = new RegExp("[" + goog.i18n.bidi.rtlChars_ + "]"); |
| goog.i18n.bidi.ltrCharReg_ = new RegExp("[" + goog.i18n.bidi.ltrChars_ + "]"); |
| goog.i18n.bidi.hasAnyRtl = function(a, b) { |
| return goog.i18n.bidi.rtlCharReg_.test(goog.i18n.bidi.stripHtmlIfNeeded_(a, b)); |
| }; |
| goog.i18n.bidi.hasRtlChar = goog.i18n.bidi.hasAnyRtl; |
| goog.i18n.bidi.hasAnyLtr = function(a, b) { |
| return goog.i18n.bidi.ltrCharReg_.test(goog.i18n.bidi.stripHtmlIfNeeded_(a, b)); |
| }; |
| goog.i18n.bidi.ltrRe_ = new RegExp("^[" + goog.i18n.bidi.ltrChars_ + "]"); |
| goog.i18n.bidi.rtlRe_ = new RegExp("^[" + goog.i18n.bidi.rtlChars_ + "]"); |
| goog.i18n.bidi.isRtlChar = function(a) { |
| return goog.i18n.bidi.rtlRe_.test(a); |
| }; |
| goog.i18n.bidi.isLtrChar = function(a) { |
| return goog.i18n.bidi.ltrRe_.test(a); |
| }; |
| goog.i18n.bidi.isNeutralChar = function(a) { |
| return !goog.i18n.bidi.isLtrChar(a) && !goog.i18n.bidi.isRtlChar(a); |
| }; |
| goog.i18n.bidi.ltrDirCheckRe_ = new RegExp("^[^" + goog.i18n.bidi.rtlChars_ + "]*[" + goog.i18n.bidi.ltrChars_ + "]"); |
| goog.i18n.bidi.rtlDirCheckRe_ = new RegExp("^[^" + goog.i18n.bidi.ltrChars_ + "]*[" + goog.i18n.bidi.rtlChars_ + "]"); |
| goog.i18n.bidi.startsWithRtl = function(a, b) { |
| return goog.i18n.bidi.rtlDirCheckRe_.test(goog.i18n.bidi.stripHtmlIfNeeded_(a, b)); |
| }; |
| goog.i18n.bidi.isRtlText = goog.i18n.bidi.startsWithRtl; |
| goog.i18n.bidi.startsWithLtr = function(a, b) { |
| return goog.i18n.bidi.ltrDirCheckRe_.test(goog.i18n.bidi.stripHtmlIfNeeded_(a, b)); |
| }; |
| goog.i18n.bidi.isLtrText = goog.i18n.bidi.startsWithLtr; |
| goog.i18n.bidi.isRequiredLtrRe_ = /^http:\/\/.*/; |
| goog.i18n.bidi.isNeutralText = function(a, b) { |
| a = goog.i18n.bidi.stripHtmlIfNeeded_(a, b); |
| return goog.i18n.bidi.isRequiredLtrRe_.test(a) || !goog.i18n.bidi.hasAnyLtr(a) && !goog.i18n.bidi.hasAnyRtl(a); |
| }; |
| goog.i18n.bidi.ltrExitDirCheckRe_ = new RegExp("[" + goog.i18n.bidi.ltrChars_ + "][^" + goog.i18n.bidi.rtlChars_ + "]*$"); |
| goog.i18n.bidi.rtlExitDirCheckRe_ = new RegExp("[" + goog.i18n.bidi.rtlChars_ + "][^" + goog.i18n.bidi.ltrChars_ + "]*$"); |
| goog.i18n.bidi.endsWithLtr = function(a, b) { |
| return goog.i18n.bidi.ltrExitDirCheckRe_.test(goog.i18n.bidi.stripHtmlIfNeeded_(a, b)); |
| }; |
| goog.i18n.bidi.isLtrExitText = goog.i18n.bidi.endsWithLtr; |
| goog.i18n.bidi.endsWithRtl = function(a, b) { |
| return goog.i18n.bidi.rtlExitDirCheckRe_.test(goog.i18n.bidi.stripHtmlIfNeeded_(a, b)); |
| }; |
| goog.i18n.bidi.isRtlExitText = goog.i18n.bidi.endsWithRtl; |
| goog.i18n.bidi.rtlLocalesRe_ = /^(ar|ckb|dv|he|iw|fa|nqo|ps|sd|ug|ur|yi|.*[-_](Arab|Hebr|Thaa|Nkoo|Tfng))(?!.*[-_](Latn|Cyrl)($|-|_))($|-|_)/i; |
| goog.i18n.bidi.isRtlLanguage = function(a) { |
| return goog.i18n.bidi.rtlLocalesRe_.test(a); |
| }; |
| goog.i18n.bidi.bracketGuardHtmlRe_ = /(\(.*?\)+)|(\[.*?\]+)|(\{.*?\}+)|(<.*?(>)+)/g; |
| goog.i18n.bidi.bracketGuardTextRe_ = /(\(.*?\)+)|(\[.*?\]+)|(\{.*?\}+)|(<.*?>+)/g; |
| goog.i18n.bidi.guardBracketInHtml = function(a, b) { |
| return (void 0 === b ? goog.i18n.bidi.hasAnyRtl(a) : b) ? a.replace(goog.i18n.bidi.bracketGuardHtmlRe_, "<span dir=rtl>$&</span>") : a.replace(goog.i18n.bidi.bracketGuardHtmlRe_, "<span dir=ltr>$&</span>"); |
| }; |
| goog.i18n.bidi.guardBracketInText = function(a, b) { |
| var c = (void 0 === b ? goog.i18n.bidi.hasAnyRtl(a) : b) ? goog.i18n.bidi.Format.RLM : goog.i18n.bidi.Format.LRM; |
| return a.replace(goog.i18n.bidi.bracketGuardTextRe_, c + "$&" + c); |
| }; |
| goog.i18n.bidi.enforceRtlInHtml = function(a) { |
| return "<" == a.charAt(0) ? a.replace(/<\w+/, "$& dir=rtl") : "\n<span dir=rtl>" + a + "</span>"; |
| }; |
| goog.i18n.bidi.enforceRtlInText = function(a) { |
| return goog.i18n.bidi.Format.RLE + a + goog.i18n.bidi.Format.PDF; |
| }; |
| goog.i18n.bidi.enforceLtrInHtml = function(a) { |
| return "<" == a.charAt(0) ? a.replace(/<\w+/, "$& dir=ltr") : "\n<span dir=ltr>" + a + "</span>"; |
| }; |
| goog.i18n.bidi.enforceLtrInText = function(a) { |
| return goog.i18n.bidi.Format.LRE + a + goog.i18n.bidi.Format.PDF; |
| }; |
| goog.i18n.bidi.dimensionsRe_ = /:\s*([.\d][.\w]*)\s+([.\d][.\w]*)\s+([.\d][.\w]*)\s+([.\d][.\w]*)/g; |
| goog.i18n.bidi.leftRe_ = /left/gi; |
| goog.i18n.bidi.rightRe_ = /right/gi; |
| goog.i18n.bidi.tempRe_ = /%%%%/g; |
| goog.i18n.bidi.mirrorCSS = function(a) { |
| return a.replace(goog.i18n.bidi.dimensionsRe_, ":$1 $4 $3 $2").replace(goog.i18n.bidi.leftRe_, "%%%%").replace(goog.i18n.bidi.rightRe_, goog.i18n.bidi.LEFT).replace(goog.i18n.bidi.tempRe_, goog.i18n.bidi.RIGHT); |
| }; |
| goog.i18n.bidi.doubleQuoteSubstituteRe_ = /([\u0591-\u05f2])"/g; |
| goog.i18n.bidi.singleQuoteSubstituteRe_ = /([\u0591-\u05f2])'/g; |
| goog.i18n.bidi.normalizeHebrewQuote = function(a) { |
| return a.replace(goog.i18n.bidi.doubleQuoteSubstituteRe_, "$1\u05f4").replace(goog.i18n.bidi.singleQuoteSubstituteRe_, "$1\u05f3"); |
| }; |
| goog.i18n.bidi.wordSeparatorRe_ = /\s+/; |
| goog.i18n.bidi.hasNumeralsRe_ = /\d/; |
| goog.i18n.bidi.rtlDetectionThreshold_ = .4; |
| goog.i18n.bidi.estimateDirection = function(a, b) { |
| for (var c = 0, d = 0, e = !1, f = goog.i18n.bidi.stripHtmlIfNeeded_(a, b).split(goog.i18n.bidi.wordSeparatorRe_), g = 0;g < f.length;g++) { |
| var h = f[g]; |
| goog.i18n.bidi.startsWithRtl(h) ? (c++, d++) : goog.i18n.bidi.isRequiredLtrRe_.test(h) ? e = !0 : goog.i18n.bidi.hasAnyLtr(h) ? d++ : goog.i18n.bidi.hasNumeralsRe_.test(h) && (e = !0); |
| } |
| return 0 == d ? e ? goog.i18n.bidi.Dir.LTR : goog.i18n.bidi.Dir.NEUTRAL : c / d > goog.i18n.bidi.rtlDetectionThreshold_ ? goog.i18n.bidi.Dir.RTL : goog.i18n.bidi.Dir.LTR; |
| }; |
| goog.i18n.bidi.detectRtlDirectionality = function(a, b) { |
| return goog.i18n.bidi.estimateDirection(a, b) == goog.i18n.bidi.Dir.RTL; |
| }; |
| goog.i18n.bidi.setElementDirAndAlign = function(a, b) { |
| a && (b = goog.i18n.bidi.toDir(b)) && (a.style.textAlign = b == goog.i18n.bidi.Dir.RTL ? goog.i18n.bidi.RIGHT : goog.i18n.bidi.LEFT, a.dir = b == goog.i18n.bidi.Dir.RTL ? "rtl" : "ltr"); |
| }; |
| goog.i18n.bidi.DirectionalString = function() { |
| }; |
| goog.math = {}; |
| goog.math.Size = function(a, b) { |
| this.width = a; |
| this.height = b; |
| }; |
| goog.math.Size.equals = function(a, b) { |
| return a == b ? !0 : a && b ? a.width == b.width && a.height == b.height : !1; |
| }; |
| goog.math.Size.prototype.clone = function() { |
| return new goog.math.Size(this.width, this.height); |
| }; |
| goog.DEBUG && (goog.math.Size.prototype.toString = function() { |
| return "(" + this.width + " x " + this.height + ")"; |
| }); |
| goog.math.Size.prototype.getLongest = function() { |
| return Math.max(this.width, this.height); |
| }; |
| goog.math.Size.prototype.getShortest = function() { |
| return Math.min(this.width, this.height); |
| }; |
| goog.math.Size.prototype.area = function() { |
| return this.width * this.height; |
| }; |
| goog.math.Size.prototype.perimeter = function() { |
| return 2 * (this.width + this.height); |
| }; |
| goog.math.Size.prototype.aspectRatio = function() { |
| return this.width / this.height; |
| }; |
| goog.math.Size.prototype.isEmpty = function() { |
| return !this.area(); |
| }; |
| goog.math.Size.prototype.ceil = function() { |
| this.width = Math.ceil(this.width); |
| this.height = Math.ceil(this.height); |
| return this; |
| }; |
| goog.math.Size.prototype.fitsInside = function(a) { |
| return this.width <= a.width && this.height <= a.height; |
| }; |
| goog.math.Size.prototype.floor = function() { |
| this.width = Math.floor(this.width); |
| this.height = Math.floor(this.height); |
| return this; |
| }; |
| goog.math.Size.prototype.round = function() { |
| this.width = Math.round(this.width); |
| this.height = Math.round(this.height); |
| return this; |
| }; |
| goog.math.Size.prototype.scale = function(a, b) { |
| var c = goog.isNumber(b) ? b : a; |
| this.width *= a; |
| this.height *= c; |
| return this; |
| }; |
| goog.math.Size.prototype.scaleToCover = function(a) { |
| a = this.aspectRatio() <= a.aspectRatio() ? a.width / this.width : a.height / this.height; |
| return this.scale(a); |
| }; |
| goog.math.Size.prototype.scaleToFit = function(a) { |
| a = this.aspectRatio() > a.aspectRatio() ? a.width / this.width : a.height / this.height; |
| return this.scale(a); |
| }; |
| goog.object = {}; |
| goog.object.forEach = function(a, b, c) { |
| for (var d in a) { |
| b.call(c, a[d], d, a); |
| } |
| }; |
| goog.object.filter = function(a, b, c) { |
| var d = {}, e; |
| for (e in a) { |
| b.call(c, a[e], e, a) && (d[e] = a[e]); |
| } |
| return d; |
| }; |
| goog.object.map = function(a, b, c) { |
| var d = {}, e; |
| for (e in a) { |
| d[e] = b.call(c, a[e], e, a); |
| } |
| return d; |
| }; |
| goog.object.some = function(a, b, c) { |
| for (var d in a) { |
| if (b.call(c, a[d], d, a)) { |
| return !0; |
| } |
| } |
| return !1; |
| }; |
| goog.object.every = function(a, b, c) { |
| for (var d in a) { |
| if (!b.call(c, a[d], d, a)) { |
| return !1; |
| } |
| } |
| return !0; |
| }; |
| goog.object.getCount = function(a) { |
| var b = 0, c; |
| for (c in a) { |
| b++; |
| } |
| return b; |
| }; |
| goog.object.getAnyKey = function(a) { |
| for (var b in a) { |
| return b; |
| } |
| }; |
| goog.object.getAnyValue = function(a) { |
| for (var b in a) { |
| return a[b]; |
| } |
| }; |
| goog.object.contains = function(a, b) { |
| return goog.object.containsValue(a, b); |
| }; |
| goog.object.getValues = function(a) { |
| var b = [], c = 0, d; |
| for (d in a) { |
| b[c++] = a[d]; |
| } |
| return b; |
| }; |
| goog.object.getKeys = function(a) { |
| var b = [], c = 0, d; |
| for (d in a) { |
| b[c++] = d; |
| } |
| return b; |
| }; |
| goog.object.getValueByKeys = function(a, b) { |
| for (var c = goog.isArrayLike(b), d = c ? b : arguments, c = c ? 0 : 1;c < d.length && (a = a[d[c]], goog.isDef(a));c++) { |
| } |
| return a; |
| }; |
| goog.object.containsKey = function(a, b) { |
| return b in a; |
| }; |
| goog.object.containsValue = function(a, b) { |
| for (var c in a) { |
| if (a[c] == b) { |
| return !0; |
| } |
| } |
| return !1; |
| }; |
| goog.object.findKey = function(a, b, c) { |
| for (var d in a) { |
| if (b.call(c, a[d], d, a)) { |
| return d; |
| } |
| } |
| }; |
| goog.object.findValue = function(a, b, c) { |
| return (b = goog.object.findKey(a, b, c)) && a[b]; |
| }; |
| goog.object.isEmpty = function(a) { |
| for (var b in a) { |
| return !1; |
| } |
| return !0; |
| }; |
| goog.object.clear = function(a) { |
| for (var b in a) { |
| delete a[b]; |
| } |
| }; |
| goog.object.remove = function(a, b) { |
| var c; |
| (c = b in a) && delete a[b]; |
| return c; |
| }; |
| goog.object.add = function(a, b, c) { |
| if (b in a) { |
| throw Error('The object already contains the key "' + b + '"'); |
| } |
| goog.object.set(a, b, c); |
| }; |
| goog.object.get = function(a, b, c) { |
| return b in a ? a[b] : c; |
| }; |
| goog.object.set = function(a, b, c) { |
| a[b] = c; |
| }; |
| goog.object.setIfUndefined = function(a, b, c) { |
| return b in a ? a[b] : a[b] = c; |
| }; |
| goog.object.setWithReturnValueIfNotSet = function(a, b, c) { |
| if (b in a) { |
| return a[b]; |
| } |
| c = c(); |
| return a[b] = c; |
| }; |
| goog.object.equals = function(a, b) { |
| for (var c in a) { |
| if (!(c in b) || a[c] !== b[c]) { |
| return !1; |
| } |
| } |
| for (c in b) { |
| if (!(c in a)) { |
| return !1; |
| } |
| } |
| return !0; |
| }; |
| goog.object.clone = function(a) { |
| var b = {}, c; |
| for (c in a) { |
| b[c] = a[c]; |
| } |
| return b; |
| }; |
| goog.object.unsafeClone = function(a) { |
| var b = goog.typeOf(a); |
| if ("object" == b || "array" == b) { |
| if (a.clone) { |
| return a.clone(); |
| } |
| var b = "array" == b ? [] : {}, c; |
| for (c in a) { |
| b[c] = goog.object.unsafeClone(a[c]); |
| } |
| return b; |
| } |
| return a; |
| }; |
| goog.object.transpose = function(a) { |
| var b = {}, c; |
| for (c in a) { |
| b[a[c]] = c; |
| } |
| return b; |
| }; |
| goog.object.PROTOTYPE_FIELDS_ = "constructor hasOwnProperty isPrototypeOf propertyIsEnumerable toLocaleString toString valueOf".split(" "); |
| goog.object.extend = function(a, b) { |
| for (var c, d, e = 1;e < arguments.length;e++) { |
| d = arguments[e]; |
| for (c in d) { |
| a[c] = d[c]; |
| } |
| for (var f = 0;f < goog.object.PROTOTYPE_FIELDS_.length;f++) { |
| c = goog.object.PROTOTYPE_FIELDS_[f], Object.prototype.hasOwnProperty.call(d, c) && (a[c] = d[c]); |
| } |
| } |
| }; |
| goog.object.create = function(a) { |
| var b = arguments.length; |
| if (1 == b && goog.isArray(arguments[0])) { |
| return goog.object.create.apply(null, arguments[0]); |
| } |
| if (b % 2) { |
| throw Error("Uneven number of arguments"); |
| } |
| for (var c = {}, d = 0;d < b;d += 2) { |
| c[arguments[d]] = arguments[d + 1]; |
| } |
| return c; |
| }; |
| goog.object.createSet = function(a) { |
| var b = arguments.length; |
| if (1 == b && goog.isArray(arguments[0])) { |
| return goog.object.createSet.apply(null, arguments[0]); |
| } |
| for (var c = {}, d = 0;d < b;d++) { |
| c[arguments[d]] = !0; |
| } |
| return c; |
| }; |
| goog.object.createImmutableView = function(a) { |
| var b = a; |
| Object.isFrozen && !Object.isFrozen(a) && (b = Object.create(a), Object.freeze(b)); |
| return b; |
| }; |
| goog.object.isImmutableView = function(a) { |
| return !!Object.isFrozen && Object.isFrozen(a); |
| }; |
| goog.dom.tags = {}; |
| goog.dom.tags.VOID_TAGS_ = goog.object.createSet("area base br col command embed hr img input keygen link meta param source track wbr".split(" ")); |
| goog.dom.tags.isVoidTag = function(a) { |
| return !0 === goog.dom.tags.VOID_TAGS_[a]; |
| }; |
| goog.string = {}; |
| goog.string.DETECT_DOUBLE_ESCAPING = !1; |
| goog.string.FORCE_NON_DOM_HTML_UNESCAPING = !1; |
| goog.string.Unicode = {NBSP:"\u00a0"}; |
| goog.string.startsWith = function(a, b) { |
| return 0 == a.lastIndexOf(b, 0); |
| }; |
| goog.string.endsWith = function(a, b) { |
| var c = a.length - b.length; |
| return 0 <= c && a.indexOf(b, c) == c; |
| }; |
| goog.string.caseInsensitiveStartsWith = function(a, b) { |
| return 0 == goog.string.caseInsensitiveCompare(b, a.substr(0, b.length)); |
| }; |
| goog.string.caseInsensitiveEndsWith = function(a, b) { |
| return 0 == goog.string.caseInsensitiveCompare(b, a.substr(a.length - b.length, b.length)); |
| }; |
| goog.string.caseInsensitiveEquals = function(a, b) { |
| return a.toLowerCase() == b.toLowerCase(); |
| }; |
| goog.string.subs = function(a, b) { |
| for (var c = a.split("%s"), d = "", e = Array.prototype.slice.call(arguments, 1);e.length && 1 < c.length;) { |
| d += c.shift() + e.shift(); |
| } |
| return d + c.join("%s"); |
| }; |
| goog.string.collapseWhitespace = function(a) { |
| return a.replace(/[\s\xa0]+/g, " ").replace(/^\s+|\s+$/g, ""); |
| }; |
| goog.string.isEmptyOrWhitespace = function(a) { |
| return /^[\s\xa0]*$/.test(a); |
| }; |
| goog.string.isEmptyString = function(a) { |
| return 0 == a.length; |
| }; |
| goog.string.isEmpty = goog.string.isEmptyOrWhitespace; |
| goog.string.isEmptyOrWhitespaceSafe = function(a) { |
| return goog.string.isEmptyOrWhitespace(goog.string.makeSafe(a)); |
| }; |
| goog.string.isEmptySafe = goog.string.isEmptyOrWhitespaceSafe; |
| goog.string.isBreakingWhitespace = function(a) { |
| return !/[^\t\n\r ]/.test(a); |
| }; |
| goog.string.isAlpha = function(a) { |
| return !/[^a-zA-Z]/.test(a); |
| }; |
| goog.string.isNumeric = function(a) { |
| return !/[^0-9]/.test(a); |
| }; |
| goog.string.isAlphaNumeric = function(a) { |
| return !/[^a-zA-Z0-9]/.test(a); |
| }; |
| goog.string.isSpace = function(a) { |
| return " " == a; |
| }; |
| goog.string.isUnicodeChar = function(a) { |
| return 1 == a.length && " " <= a && "~" >= a || "\u0080" <= a && "\ufffd" >= a; |
| }; |
| goog.string.stripNewlines = function(a) { |
| return a.replace(/(\r\n|\r|\n)+/g, " "); |
| }; |
| goog.string.canonicalizeNewlines = function(a) { |
| return a.replace(/(\r\n|\r|\n)/g, "\n"); |
| }; |
| goog.string.normalizeWhitespace = function(a) { |
| return a.replace(/\xa0|\s/g, " "); |
| }; |
| goog.string.normalizeSpaces = function(a) { |
| return a.replace(/\xa0|[ \t]+/g, " "); |
| }; |
| goog.string.collapseBreakingSpaces = function(a) { |
| return a.replace(/[\t\r\n ]+/g, " ").replace(/^[\t\r\n ]+|[\t\r\n ]+$/g, ""); |
| }; |
| goog.string.trim = goog.TRUSTED_SITE && String.prototype.trim ? function(a) { |
| return a.trim(); |
| } : function(a) { |
| return a.replace(/^[\s\xa0]+|[\s\xa0]+$/g, ""); |
| }; |
| goog.string.trimLeft = function(a) { |
| return a.replace(/^[\s\xa0]+/, ""); |
| }; |
| goog.string.trimRight = function(a) { |
| return a.replace(/[\s\xa0]+$/, ""); |
| }; |
| goog.string.caseInsensitiveCompare = function(a, b) { |
| var c = String(a).toLowerCase(), d = String(b).toLowerCase(); |
| return c < d ? -1 : c == d ? 0 : 1; |
| }; |
| goog.string.numerateCompareRegExp_ = /(\.\d+)|(\d+)|(\D+)/g; |
| goog.string.numerateCompare = function(a, b) { |
| if (a == b) { |
| return 0; |
| } |
| if (!a) { |
| return -1; |
| } |
| if (!b) { |
| return 1; |
| } |
| for (var c = a.toLowerCase().match(goog.string.numerateCompareRegExp_), d = b.toLowerCase().match(goog.string.numerateCompareRegExp_), e = Math.min(c.length, d.length), f = 0;f < e;f++) { |
| var g = c[f], h = d[f]; |
| if (g != h) { |
| return c = parseInt(g, 10), !isNaN(c) && (d = parseInt(h, 10), !isNaN(d) && c - d) ? c - d : g < h ? -1 : 1; |
| } |
| } |
| return c.length != d.length ? c.length - d.length : a < b ? -1 : 1; |
| }; |
| goog.string.urlEncode = function(a) { |
| return encodeURIComponent(String(a)); |
| }; |
| goog.string.urlDecode = function(a) { |
| return decodeURIComponent(a.replace(/\+/g, " ")); |
| }; |
| goog.string.newLineToBr = function(a, b) { |
| return a.replace(/(\r\n|\r|\n)/g, b ? "<br />" : "<br>"); |
| }; |
| goog.string.htmlEscape = function(a, b) { |
| if (b) { |
| a = a.replace(goog.string.AMP_RE_, "&").replace(goog.string.LT_RE_, "<").replace(goog.string.GT_RE_, ">").replace(goog.string.QUOT_RE_, """).replace(goog.string.SINGLE_QUOTE_RE_, "'").replace(goog.string.NULL_RE_, "�"), goog.string.DETECT_DOUBLE_ESCAPING && (a = a.replace(goog.string.E_RE_, "e")); |
| } else { |
| if (!goog.string.ALL_RE_.test(a)) { |
| return a; |
| } |
| -1 != a.indexOf("&") && (a = a.replace(goog.string.AMP_RE_, "&")); |
| -1 != a.indexOf("<") && (a = a.replace(goog.string.LT_RE_, "<")); |
| -1 != a.indexOf(">") && (a = a.replace(goog.string.GT_RE_, ">")); |
| -1 != a.indexOf('"') && (a = a.replace(goog.string.QUOT_RE_, """)); |
| -1 != a.indexOf("'") && (a = a.replace(goog.string.SINGLE_QUOTE_RE_, "'")); |
| -1 != a.indexOf("\x00") && (a = a.replace(goog.string.NULL_RE_, "�")); |
| goog.string.DETECT_DOUBLE_ESCAPING && -1 != a.indexOf("e") && (a = a.replace(goog.string.E_RE_, "e")); |
| } |
| return a; |
| }; |
| goog.string.AMP_RE_ = /&/g; |
| goog.string.LT_RE_ = /</g; |
| goog.string.GT_RE_ = />/g; |
| goog.string.QUOT_RE_ = /"/g; |
| goog.string.SINGLE_QUOTE_RE_ = /'/g; |
| goog.string.NULL_RE_ = /\x00/g; |
| goog.string.E_RE_ = /e/g; |
| goog.string.ALL_RE_ = goog.string.DETECT_DOUBLE_ESCAPING ? /[\x00&<>"'e]/ : /[\x00&<>"']/; |
| goog.string.unescapeEntities = function(a) { |
| return goog.string.contains(a, "&") ? !goog.string.FORCE_NON_DOM_HTML_UNESCAPING && "document" in goog.global ? goog.string.unescapeEntitiesUsingDom_(a) : goog.string.unescapePureXmlEntities_(a) : a; |
| }; |
| goog.string.unescapeEntitiesWithDocument = function(a, b) { |
| return goog.string.contains(a, "&") ? goog.string.unescapeEntitiesUsingDom_(a, b) : a; |
| }; |
| goog.string.unescapeEntitiesUsingDom_ = function(a, b) { |
| var c = {"&":"&", "<":"<", ">":">", """:'"'}, d; |
| d = b ? b.createElement("div") : goog.global.document.createElement("div"); |
| return a.replace(goog.string.HTML_ENTITY_PATTERN_, function(a, b) { |
| var g = c[a]; |
| if (g) { |
| return g; |
| } |
| if ("#" == b.charAt(0)) { |
| var h = Number("0" + b.substr(1)); |
| isNaN(h) || (g = String.fromCharCode(h)); |
| } |
| g || (d.innerHTML = a + " ", g = d.firstChild.nodeValue.slice(0, -1)); |
| return c[a] = g; |
| }); |
| }; |
| goog.string.unescapePureXmlEntities_ = function(a) { |
| return a.replace(/&([^;]+);/g, function(a, c) { |
| switch(c) { |
| case "amp": |
| return "&"; |
| case "lt": |
| return "<"; |
| case "gt": |
| return ">"; |
| case "quot": |
| return '"'; |
| default: |
| if ("#" == c.charAt(0)) { |
| var d = Number("0" + c.substr(1)); |
| if (!isNaN(d)) { |
| return String.fromCharCode(d); |
| } |
| } |
| return a; |
| } |
| }); |
| }; |
| goog.string.HTML_ENTITY_PATTERN_ = /&([^;\s<&]+);?/g; |
| goog.string.whitespaceEscape = function(a, b) { |
| return goog.string.newLineToBr(a.replace(/ /g, "  "), b); |
| }; |
| goog.string.preserveSpaces = function(a) { |
| return a.replace(/(^|[\n ]) /g, "$1" + goog.string.Unicode.NBSP); |
| }; |
| goog.string.stripQuotes = function(a, b) { |
| for (var c = b.length, d = 0;d < c;d++) { |
| var e = 1 == c ? b : b.charAt(d); |
| if (a.charAt(0) == e && a.charAt(a.length - 1) == e) { |
| return a.substring(1, a.length - 1); |
| } |
| } |
| return a; |
| }; |
| goog.string.truncate = function(a, b, c) { |
| c && (a = goog.string.unescapeEntities(a)); |
| a.length > b && (a = a.substring(0, b - 3) + "..."); |
| c && (a = goog.string.htmlEscape(a)); |
| return a; |
| }; |
| goog.string.truncateMiddle = function(a, b, c, d) { |
| c && (a = goog.string.unescapeEntities(a)); |
| if (d && a.length > b) { |
| d > b && (d = b); |
| var e = a.length - d; |
| a = a.substring(0, b - d) + "..." + a.substring(e); |
| } else { |
| a.length > b && (d = Math.floor(b / 2), e = a.length - d, a = a.substring(0, d + b % 2) + "..." + a.substring(e)); |
| } |
| c && (a = goog.string.htmlEscape(a)); |
| return a; |
| }; |
| goog.string.specialEscapeChars_ = {"\x00":"\\0", "\b":"\\b", "\f":"\\f", "\n":"\\n", "\r":"\\r", "\t":"\\t", "\x0B":"\\x0B", '"':'\\"', "\\":"\\\\"}; |
| goog.string.jsEscapeCache_ = {"'":"\\'"}; |
| goog.string.quote = function(a) { |
| a = String(a); |
| if (a.quote) { |
| return a.quote(); |
| } |
| for (var b = ['"'], c = 0;c < a.length;c++) { |
| var d = a.charAt(c), e = d.charCodeAt(0); |
| b[c + 1] = goog.string.specialEscapeChars_[d] || (31 < e && 127 > e ? d : goog.string.escapeChar(d)); |
| } |
| b.push('"'); |
| return b.join(""); |
| }; |
| goog.string.escapeString = function(a) { |
| for (var b = [], c = 0;c < a.length;c++) { |
| b[c] = goog.string.escapeChar(a.charAt(c)); |
| } |
| return b.join(""); |
| }; |
| goog.string.escapeChar = function(a) { |
| if (a in goog.string.jsEscapeCache_) { |
| return goog.string.jsEscapeCache_[a]; |
| } |
| if (a in goog.string.specialEscapeChars_) { |
| return goog.string.jsEscapeCache_[a] = goog.string.specialEscapeChars_[a]; |
| } |
| var b = a, c = a.charCodeAt(0); |
| if (31 < c && 127 > c) { |
| b = a; |
| } else { |
| if (256 > c) { |
| if (b = "\\x", 16 > c || 256 < c) { |
| b += "0"; |
| } |
| } else { |
| b = "\\u", 4096 > c && (b += "0"); |
| } |
| b += c.toString(16).toUpperCase(); |
| } |
| return goog.string.jsEscapeCache_[a] = b; |
| }; |
| goog.string.contains = function(a, b) { |
| return -1 != a.indexOf(b); |
| }; |
| goog.string.caseInsensitiveContains = function(a, b) { |
| return goog.string.contains(a.toLowerCase(), b.toLowerCase()); |
| }; |
| goog.string.countOf = function(a, b) { |
| return a && b ? a.split(b).length - 1 : 0; |
| }; |
| goog.string.removeAt = function(a, b, c) { |
| var d = a; |
| 0 <= b && b < a.length && 0 < c && (d = a.substr(0, b) + a.substr(b + c, a.length - b - c)); |
| return d; |
| }; |
| goog.string.remove = function(a, b) { |
| var c = new RegExp(goog.string.regExpEscape(b), ""); |
| return a.replace(c, ""); |
| }; |
| goog.string.removeAll = function(a, b) { |
| var c = new RegExp(goog.string.regExpEscape(b), "g"); |
| return a.replace(c, ""); |
| }; |
| goog.string.regExpEscape = function(a) { |
| return String(a).replace(/([-()\[\]{}+?*.$\^|,:#<!\\])/g, "\\$1").replace(/\x08/g, "\\x08"); |
| }; |
| goog.string.repeat = function(a, b) { |
| return Array(b + 1).join(a); |
| }; |
| goog.string.padNumber = function(a, b, c) { |
| a = goog.isDef(c) ? a.toFixed(c) : String(a); |
| c = a.indexOf("."); |
| -1 == c && (c = a.length); |
| return goog.string.repeat("0", Math.max(0, b - c)) + a; |
| }; |
| goog.string.makeSafe = function(a) { |
| return null == a ? "" : String(a); |
| }; |
| goog.string.buildString = function(a) { |
| return Array.prototype.join.call(arguments, ""); |
| }; |
| goog.string.getRandomString = function() { |
| return Math.floor(2147483648 * Math.random()).toString(36) + Math.abs(Math.floor(2147483648 * Math.random()) ^ goog.now()).toString(36); |
| }; |
| goog.string.compareVersions = function(a, b) { |
| for (var c = 0, d = goog.string.trim(String(a)).split("."), e = goog.string.trim(String(b)).split("."), f = Math.max(d.length, e.length), g = 0;0 == c && g < f;g++) { |
| var h = d[g] || "", k = e[g] || "", l = RegExp("(\\d*)(\\D*)", "g"), p = RegExp("(\\d*)(\\D*)", "g"); |
| do { |
| var m = l.exec(h) || ["", "", ""], n = p.exec(k) || ["", "", ""]; |
| if (0 == m[0].length && 0 == n[0].length) { |
| break; |
| } |
| var c = 0 == m[1].length ? 0 : parseInt(m[1], 10), q = 0 == n[1].length ? 0 : parseInt(n[1], 10), c = goog.string.compareElements_(c, q) || goog.string.compareElements_(0 == m[2].length, 0 == n[2].length) || goog.string.compareElements_(m[2], n[2]); |
| } while (0 == c); |
| } |
| return c; |
| }; |
| goog.string.compareElements_ = function(a, b) { |
| return a < b ? -1 : a > b ? 1 : 0; |
| }; |
| goog.string.HASHCODE_MAX_ = 4294967296; |
| goog.string.hashCode = function(a) { |
| for (var b = 0, c = 0;c < a.length;++c) { |
| b = 31 * b + a.charCodeAt(c), b %= goog.string.HASHCODE_MAX_; |
| } |
| return b; |
| }; |
| goog.string.uniqueStringCounter_ = 2147483648 * Math.random() | 0; |
| goog.string.createUniqueString = function() { |
| return "goog_" + goog.string.uniqueStringCounter_++; |
| }; |
| goog.string.toNumber = function(a) { |
| var b = Number(a); |
| return 0 == b && goog.string.isEmptyOrWhitespace(a) ? NaN : b; |
| }; |
| goog.string.isLowerCamelCase = function(a) { |
| return /^[a-z]+([A-Z][a-z]*)*$/.test(a); |
| }; |
| goog.string.isUpperCamelCase = function(a) { |
| return /^([A-Z][a-z]*)+$/.test(a); |
| }; |
| goog.string.toCamelCase = function(a) { |
| return String(a).replace(/\-([a-z])/g, function(a, c) { |
| return c.toUpperCase(); |
| }); |
| }; |
| goog.string.toSelectorCase = function(a) { |
| return String(a).replace(/([A-Z])/g, "-$1").toLowerCase(); |
| }; |
| goog.string.toTitleCase = function(a, b) { |
| var c = goog.isString(b) ? goog.string.regExpEscape(b) : "\\s"; |
| return a.replace(new RegExp("(^" + (c ? "|[" + c + "]+" : "") + ")([a-z])", "g"), function(a, b, c) { |
| return b + c.toUpperCase(); |
| }); |
| }; |
| goog.string.capitalize = function(a) { |
| return String(a.charAt(0)).toUpperCase() + String(a.substr(1)).toLowerCase(); |
| }; |
| goog.string.parseInt = function(a) { |
| isFinite(a) && (a = String(a)); |
| return goog.isString(a) ? /^\s*-?0x/i.test(a) ? parseInt(a, 16) : parseInt(a, 10) : NaN; |
| }; |
| goog.string.splitLimit = function(a, b, c) { |
| a = a.split(b); |
| for (var d = [];0 < c && a.length;) { |
| d.push(a.shift()), c--; |
| } |
| a.length && d.push(a.join(b)); |
| return d; |
| }; |
| goog.string.editDistance = function(a, b) { |
| var c = [], d = []; |
| if (a == b) { |
| return 0; |
| } |
| if (!a.length || !b.length) { |
| return Math.max(a.length, b.length); |
| } |
| for (var e = 0;e < b.length + 1;e++) { |
| c[e] = e; |
| } |
| for (e = 0;e < a.length;e++) { |
| d[0] = e + 1; |
| for (var f = 0;f < b.length;f++) { |
| d[f + 1] = Math.min(d[f] + 1, c[f + 1] + 1, c[f] + (a[e] != b[f])); |
| } |
| for (f = 0;f < c.length;f++) { |
| c[f] = d[f]; |
| } |
| } |
| return d[b.length]; |
| }; |
| goog.asserts = {}; |
| goog.asserts.ENABLE_ASSERTS = goog.DEBUG; |
| goog.asserts.AssertionError = function(a, b) { |
| b.unshift(a); |
| goog.debug.Error.call(this, goog.string.subs.apply(null, b)); |
| b.shift(); |
| this.messagePattern = a; |
| }; |
| goog.inherits(goog.asserts.AssertionError, goog.debug.Error); |
| goog.asserts.AssertionError.prototype.name = "AssertionError"; |
| goog.asserts.DEFAULT_ERROR_HANDLER = function(a) { |
| throw a; |
| }; |
| goog.asserts.errorHandler_ = goog.asserts.DEFAULT_ERROR_HANDLER; |
| goog.asserts.doAssertFailure_ = function(a, b, c, d) { |
| var e = "Assertion failed"; |
| if (c) { |
| var e = e + (": " + c), f = d |
| } else { |
| a && (e += ": " + a, f = b); |
| } |
| a = new goog.asserts.AssertionError("" + e, f || []); |
| goog.asserts.errorHandler_(a); |
| }; |
| goog.asserts.setErrorHandler = function(a) { |
| goog.asserts.ENABLE_ASSERTS && (goog.asserts.errorHandler_ = a); |
| }; |
| goog.asserts.assert = function(a, b, c) { |
| goog.asserts.ENABLE_ASSERTS && !a && goog.asserts.doAssertFailure_("", null, b, Array.prototype.slice.call(arguments, 2)); |
| return a; |
| }; |
| goog.asserts.fail = function(a, b) { |
| goog.asserts.ENABLE_ASSERTS && goog.asserts.errorHandler_(new goog.asserts.AssertionError("Failure" + (a ? ": " + a : ""), Array.prototype.slice.call(arguments, 1))); |
| }; |
| goog.asserts.assertNumber = function(a, b, c) { |
| goog.asserts.ENABLE_ASSERTS && !goog.isNumber(a) && goog.asserts.doAssertFailure_("Expected number but got %s: %s.", [goog.typeOf(a), a], b, Array.prototype.slice.call(arguments, 2)); |
| return a; |
| }; |
| goog.asserts.assertString = function(a, b, c) { |
| goog.asserts.ENABLE_ASSERTS && !goog.isString(a) && goog.asserts.doAssertFailure_("Expected string but got %s: %s.", [goog.typeOf(a), a], b, Array.prototype.slice.call(arguments, 2)); |
| return a; |
| }; |
| goog.asserts.assertFunction = function(a, b, c) { |
| goog.asserts.ENABLE_ASSERTS && !goog.isFunction(a) && goog.asserts.doAssertFailure_("Expected function but got %s: %s.", [goog.typeOf(a), a], b, Array.prototype.slice.call(arguments, 2)); |
| return a; |
| }; |
| goog.asserts.assertObject = function(a, b, c) { |
| goog.asserts.ENABLE_ASSERTS && !goog.isObject(a) && goog.asserts.doAssertFailure_("Expected object but got %s: %s.", [goog.typeOf(a), a], b, Array.prototype.slice.call(arguments, 2)); |
| return a; |
| }; |
| goog.asserts.assertArray = function(a, b, c) { |
| goog.asserts.ENABLE_ASSERTS && !goog.isArray(a) && goog.asserts.doAssertFailure_("Expected array but got %s: %s.", [goog.typeOf(a), a], b, Array.prototype.slice.call(arguments, 2)); |
| return a; |
| }; |
| goog.asserts.assertBoolean = function(a, b, c) { |
| goog.asserts.ENABLE_ASSERTS && !goog.isBoolean(a) && goog.asserts.doAssertFailure_("Expected boolean but got %s: %s.", [goog.typeOf(a), a], b, Array.prototype.slice.call(arguments, 2)); |
| return a; |
| }; |
| goog.asserts.assertElement = function(a, b, c) { |
| !goog.asserts.ENABLE_ASSERTS || goog.isObject(a) && a.nodeType == goog.dom.NodeType.ELEMENT || goog.asserts.doAssertFailure_("Expected Element but got %s: %s.", [goog.typeOf(a), a], b, Array.prototype.slice.call(arguments, 2)); |
| return a; |
| }; |
| goog.asserts.assertInstanceof = function(a, b, c, d) { |
| !goog.asserts.ENABLE_ASSERTS || a instanceof b || goog.asserts.doAssertFailure_("Expected instanceof %s but got %s.", [goog.asserts.getType_(b), goog.asserts.getType_(a)], c, Array.prototype.slice.call(arguments, 3)); |
| return a; |
| }; |
| goog.asserts.assertObjectPrototypeIsIntact = function() { |
| for (var a in Object.prototype) { |
| goog.asserts.fail(a + " should not be enumerable in Object.prototype."); |
| } |
| }; |
| goog.asserts.getType_ = function(a) { |
| return a instanceof Function ? a.displayName || a.name || "unknown type name" : a instanceof Object ? a.constructor.displayName || a.constructor.name || Object.prototype.toString.call(a) : null === a ? "null" : typeof a; |
| }; |
| goog.array = {}; |
| goog.NATIVE_ARRAY_PROTOTYPES = goog.TRUSTED_SITE; |
| goog.array.ASSUME_NATIVE_FUNCTIONS = !1; |
| goog.array.peek = function(a) { |
| return a[a.length - 1]; |
| }; |
| goog.array.last = goog.array.peek; |
| goog.array.ARRAY_PROTOTYPE_ = Array.prototype; |
| goog.array.indexOf = goog.NATIVE_ARRAY_PROTOTYPES && (goog.array.ASSUME_NATIVE_FUNCTIONS || goog.array.ARRAY_PROTOTYPE_.indexOf) ? function(a, b, c) { |
| goog.asserts.assert(null != a.length); |
| return goog.array.ARRAY_PROTOTYPE_.indexOf.call(a, b, c); |
| } : function(a, b, c) { |
| c = null == c ? 0 : 0 > c ? Math.max(0, a.length + c) : c; |
| if (goog.isString(a)) { |
| return goog.isString(b) && 1 == b.length ? a.indexOf(b, c) : -1; |
| } |
| for (;c < a.length;c++) { |
| if (c in a && a[c] === b) { |
| return c; |
| } |
| } |
| return -1; |
| }; |
| goog.array.lastIndexOf = goog.NATIVE_ARRAY_PROTOTYPES && (goog.array.ASSUME_NATIVE_FUNCTIONS || goog.array.ARRAY_PROTOTYPE_.lastIndexOf) ? function(a, b, c) { |
| goog.asserts.assert(null != a.length); |
| return goog.array.ARRAY_PROTOTYPE_.lastIndexOf.call(a, b, null == c ? a.length - 1 : c); |
| } : function(a, b, c) { |
| c = null == c ? a.length - 1 : c; |
| 0 > c && (c = Math.max(0, a.length + c)); |
| if (goog.isString(a)) { |
| return goog.isString(b) && 1 == b.length ? a.lastIndexOf(b, c) : -1; |
| } |
| for (;0 <= c;c--) { |
| if (c in a && a[c] === b) { |
| return c; |
| } |
| } |
| return -1; |
| }; |
| goog.array.forEach = goog.NATIVE_ARRAY_PROTOTYPES && (goog.array.ASSUME_NATIVE_FUNCTIONS || goog.array.ARRAY_PROTOTYPE_.forEach) ? function(a, b, c) { |
| goog.asserts.assert(null != a.length); |
| goog.array.ARRAY_PROTOTYPE_.forEach.call(a, b, c); |
| } : function(a, b, c) { |
| for (var d = a.length, e = goog.isString(a) ? a.split("") : a, f = 0;f < d;f++) { |
| f in e && b.call(c, e[f], f, a); |
| } |
| }; |
| goog.array.forEachRight = function(a, b, c) { |
| for (var d = a.length, e = goog.isString(a) ? a.split("") : a, d = d - 1;0 <= d;--d) { |
| d in e && b.call(c, e[d], d, a); |
| } |
| }; |
| goog.array.filter = goog.NATIVE_ARRAY_PROTOTYPES && (goog.array.ASSUME_NATIVE_FUNCTIONS || goog.array.ARRAY_PROTOTYPE_.filter) ? function(a, b, c) { |
| goog.asserts.assert(null != a.length); |
| return goog.array.ARRAY_PROTOTYPE_.filter.call(a, b, c); |
| } : function(a, b, c) { |
| for (var d = a.length, e = [], f = 0, g = goog.isString(a) ? a.split("") : a, h = 0;h < d;h++) { |
| if (h in g) { |
| var k = g[h]; |
| b.call(c, k, h, a) && (e[f++] = k); |
| } |
| } |
| return e; |
| }; |
| goog.array.map = goog.NATIVE_ARRAY_PROTOTYPES && (goog.array.ASSUME_NATIVE_FUNCTIONS || goog.array.ARRAY_PROTOTYPE_.map) ? function(a, b, c) { |
| goog.asserts.assert(null != a.length); |
| return goog.array.ARRAY_PROTOTYPE_.map.call(a, b, c); |
| } : function(a, b, c) { |
| for (var d = a.length, e = Array(d), f = goog.isString(a) ? a.split("") : a, g = 0;g < d;g++) { |
| g in f && (e[g] = b.call(c, f[g], g, a)); |
| } |
| return e; |
| }; |
| goog.array.reduce = goog.NATIVE_ARRAY_PROTOTYPES && (goog.array.ASSUME_NATIVE_FUNCTIONS || goog.array.ARRAY_PROTOTYPE_.reduce) ? function(a, b, c, d) { |
| goog.asserts.assert(null != a.length); |
| for (var e = [], f = 1, g = arguments.length;f < g;f++) { |
| e.push(arguments[f]); |
| } |
| d && (e[0] = goog.bind(b, d)); |
| return goog.array.ARRAY_PROTOTYPE_.reduce.apply(a, e); |
| } : function(a, b, c, d) { |
| var e = c; |
| goog.array.forEach(a, function(c, g) { |
| e = b.call(d, e, c, g, a); |
| }); |
| return e; |
| }; |
| goog.array.reduceRight = goog.NATIVE_ARRAY_PROTOTYPES && (goog.array.ASSUME_NATIVE_FUNCTIONS || goog.array.ARRAY_PROTOTYPE_.reduceRight) ? function(a, b, c, d) { |
| goog.asserts.assert(null != a.length); |
| d && (b = goog.bind(b, d)); |
| return goog.array.ARRAY_PROTOTYPE_.reduceRight.call(a, b, c); |
| } : function(a, b, c, d) { |
| var e = c; |
| goog.array.forEachRight(a, function(c, g) { |
| e = b.call(d, e, c, g, a); |
| }); |
| return e; |
| }; |
| goog.array.some = goog.NATIVE_ARRAY_PROTOTYPES && (goog.array.ASSUME_NATIVE_FUNCTIONS || goog.array.ARRAY_PROTOTYPE_.some) ? function(a, b, c) { |
| goog.asserts.assert(null != a.length); |
| return goog.array.ARRAY_PROTOTYPE_.some.call(a, b, c); |
| } : function(a, b, c) { |
| for (var d = a.length, e = goog.isString(a) ? a.split("") : a, f = 0;f < d;f++) { |
| if (f in e && b.call(c, e[f], f, a)) { |
| return !0; |
| } |
| } |
| return !1; |
| }; |
| goog.array.every = goog.NATIVE_ARRAY_PROTOTYPES && (goog.array.ASSUME_NATIVE_FUNCTIONS || goog.array.ARRAY_PROTOTYPE_.every) ? function(a, b, c) { |
| goog.asserts.assert(null != a.length); |
| return goog.array.ARRAY_PROTOTYPE_.every.call(a, b, c); |
| } : function(a, b, c) { |
| for (var d = a.length, e = goog.isString(a) ? a.split("") : a, f = 0;f < d;f++) { |
| if (f in e && !b.call(c, e[f], f, a)) { |
| return !1; |
| } |
| } |
| return !0; |
| }; |
| goog.array.count = function(a, b, c) { |
| var d = 0; |
| goog.array.forEach(a, function(a, f, g) { |
| b.call(c, a, f, g) && ++d; |
| }, c); |
| return d; |
| }; |
| goog.array.find = function(a, b, c) { |
| b = goog.array.findIndex(a, b, c); |
| return 0 > b ? null : goog.isString(a) ? a.charAt(b) : a[b]; |
| }; |
| goog.array.findIndex = function(a, b, c) { |
| for (var d = a.length, e = goog.isString(a) ? a.split("") : a, f = 0;f < d;f++) { |
| if (f in e && b.call(c, e[f], f, a)) { |
| return f; |
| } |
| } |
| return -1; |
| }; |
| goog.array.findRight = function(a, b, c) { |
| b = goog.array.findIndexRight(a, b, c); |
| return 0 > b ? null : goog.isString(a) ? a.charAt(b) : a[b]; |
| }; |
| goog.array.findIndexRight = function(a, b, c) { |
| for (var d = a.length, e = goog.isString(a) ? a.split("") : a, d = d - 1;0 <= d;d--) { |
| if (d in e && b.call(c, e[d], d, a)) { |
| return d; |
| } |
| } |
| return -1; |
| }; |
| goog.array.contains = function(a, b) { |
| return 0 <= goog.array.indexOf(a, b); |
| }; |
| goog.array.isEmpty = function(a) { |
| return 0 == a.length; |
| }; |
| goog.array.clear = function(a) { |
| if (!goog.isArray(a)) { |
| for (var b = a.length - 1;0 <= b;b--) { |
| delete a[b]; |
| } |
| } |
| a.length = 0; |
| }; |
| goog.array.insert = function(a, b) { |
| goog.array.contains(a, b) || a.push(b); |
| }; |
| goog.array.insertAt = function(a, b, c) { |
| goog.array.splice(a, c, 0, b); |
| }; |
| goog.array.insertArrayAt = function(a, b, c) { |
| goog.partial(goog.array.splice, a, c, 0).apply(null, b); |
| }; |
| goog.array.insertBefore = function(a, b, c) { |
| var d; |
| 2 == arguments.length || 0 > (d = goog.array.indexOf(a, c)) ? a.push(b) : goog.array.insertAt(a, b, d); |
| }; |
| goog.array.remove = function(a, b) { |
| var c = goog.array.indexOf(a, b), d; |
| (d = 0 <= c) && goog.array.removeAt(a, c); |
| return d; |
| }; |
| goog.array.removeAt = function(a, b) { |
| goog.asserts.assert(null != a.length); |
| return 1 == goog.array.ARRAY_PROTOTYPE_.splice.call(a, b, 1).length; |
| }; |
| goog.array.removeIf = function(a, b, c) { |
| b = goog.array.findIndex(a, b, c); |
| return 0 <= b ? (goog.array.removeAt(a, b), !0) : !1; |
| }; |
| goog.array.removeAllIf = function(a, b, c) { |
| var d = 0; |
| goog.array.forEachRight(a, function(e, f) { |
| b.call(c, e, f, a) && goog.array.removeAt(a, f) && d++; |
| }); |
| return d; |
| }; |
| goog.array.concat = function(a) { |
| return goog.array.ARRAY_PROTOTYPE_.concat.apply(goog.array.ARRAY_PROTOTYPE_, arguments); |
| }; |
| goog.array.join = function(a) { |
| return goog.array.ARRAY_PROTOTYPE_.concat.apply(goog.array.ARRAY_PROTOTYPE_, arguments); |
| }; |
| goog.array.toArray = function(a) { |
| var b = a.length; |
| if (0 < b) { |
| for (var c = Array(b), d = 0;d < b;d++) { |
| c[d] = a[d]; |
| } |
| return c; |
| } |
| return []; |
| }; |
| goog.array.clone = goog.array.toArray; |
| goog.array.extend = function(a, b) { |
| for (var c = 1;c < arguments.length;c++) { |
| var d = arguments[c]; |
| if (goog.isArrayLike(d)) { |
| var e = a.length || 0, f = d.length || 0; |
| a.length = e + f; |
| for (var g = 0;g < f;g++) { |
| a[e + g] = d[g]; |
| } |
| } else { |
| a.push(d); |
| } |
| } |
| }; |
| goog.array.splice = function(a, b, c, d) { |
| goog.asserts.assert(null != a.length); |
| return goog.array.ARRAY_PROTOTYPE_.splice.apply(a, goog.array.slice(arguments, 1)); |
| }; |
| goog.array.slice = function(a, b, c) { |
| goog.asserts.assert(null != a.length); |
| return 2 >= arguments.length ? goog.array.ARRAY_PROTOTYPE_.slice.call(a, b) : goog.array.ARRAY_PROTOTYPE_.slice.call(a, b, c); |
| }; |
| goog.array.removeDuplicates = function(a, b, c) { |
| b = b || a; |
| var d = function(a) { |
| return goog.isObject(g) ? "o" + goog.getUid(g) : (typeof g).charAt(0) + g; |
| }; |
| c = c || d; |
| for (var d = {}, e = 0, f = 0;f < a.length;) { |
| var g = a[f++], h = c(g); |
| Object.prototype.hasOwnProperty.call(d, h) || (d[h] = !0, b[e++] = g); |
| } |
| b.length = e; |
| }; |
| goog.array.binarySearch = function(a, b, c) { |
| return goog.array.binarySearch_(a, c || goog.array.defaultCompare, !1, b); |
| }; |
| goog.array.binarySelect = function(a, b, c) { |
| return goog.array.binarySearch_(a, b, !0, void 0, c); |
| }; |
| goog.array.binarySearch_ = function(a, b, c, d, e) { |
| for (var f = 0, g = a.length, h;f < g;) { |
| var k = f + g >> 1, l; |
| l = c ? b.call(e, a[k], k, a) : b(d, a[k]); |
| 0 < l ? f = k + 1 : (g = k, h = !l); |
| } |
| return h ? f : ~f; |
| }; |
| goog.array.sort = function(a, b) { |
| a.sort(b || goog.array.defaultCompare); |
| }; |
| goog.array.stableSort = function(a, b) { |
| for (var c = 0;c < a.length;c++) { |
| a[c] = {index:c, value:a[c]}; |
| } |
| var d = b || goog.array.defaultCompare; |
| goog.array.sort(a, function(a, b) { |
| return d(a.value, b.value) || a.index - b.index; |
| }); |
| for (c = 0;c < a.length;c++) { |
| a[c] = a[c].value; |
| } |
| }; |
| goog.array.sortByKey = function(a, b, c) { |
| var d = c || goog.array.defaultCompare; |
| goog.array.sort(a, function(a, c) { |
| return d(b(a), b(c)); |
| }); |
| }; |
| goog.array.sortObjectsByKey = function(a, b, c) { |
| goog.array.sortByKey(a, function(a) { |
| return a[b]; |
| }, c); |
| }; |
| goog.array.isSorted = function(a, b, c) { |
| b = b || goog.array.defaultCompare; |
| for (var d = 1;d < a.length;d++) { |
| var e = b(a[d - 1], a[d]); |
| if (0 < e || 0 == e && c) { |
| return !1; |
| } |
| } |
| return !0; |
| }; |
| goog.array.equals = function(a, b, c) { |
| if (!goog.isArrayLike(a) || !goog.isArrayLike(b) || a.length != b.length) { |
| return !1; |
| } |
| var d = a.length; |
| c = c || goog.array.defaultCompareEquality; |
| for (var e = 0;e < d;e++) { |
| if (!c(a[e], b[e])) { |
| return !1; |
| } |
| } |
| return !0; |
| }; |
| goog.array.compare3 = function(a, b, c) { |
| c = c || goog.array.defaultCompare; |
| for (var d = Math.min(a.length, b.length), e = 0;e < d;e++) { |
| var f = c(a[e], b[e]); |
| if (0 != f) { |
| return f; |
| } |
| } |
| return goog.array.defaultCompare(a.length, b.length); |
| }; |
| goog.array.defaultCompare = function(a, b) { |
| return a > b ? 1 : a < b ? -1 : 0; |
| }; |
| goog.array.inverseDefaultCompare = function(a, b) { |
| return -goog.array.defaultCompare(a, b); |
| }; |
| goog.array.defaultCompareEquality = function(a, b) { |
| return a === b; |
| }; |
| goog.array.binaryInsert = function(a, b, c) { |
| c = goog.array.binarySearch(a, b, c); |
| return 0 > c ? (goog.array.insertAt(a, b, -(c + 1)), !0) : !1; |
| }; |
| goog.array.binaryRemove = function(a, b, c) { |
| b = goog.array.binarySearch(a, b, c); |
| return 0 <= b ? goog.array.removeAt(a, b) : !1; |
| }; |
| goog.array.bucket = function(a, b, c) { |
| for (var d = {}, e = 0;e < a.length;e++) { |
| var f = a[e], g = b.call(c, f, e, a); |
| goog.isDef(g) && (d[g] || (d[g] = [])).push(f); |
| } |
| return d; |
| }; |
| goog.array.toObject = function(a, b, c) { |
| var d = {}; |
| goog.array.forEach(a, function(e, f) { |
| d[b.call(c, e, f, a)] = e; |
| }); |
| return d; |
| }; |
| goog.array.range = function(a, b, c) { |
| var d = [], e = 0, f = a; |
| c = c || 1; |
| void 0 !== b && (e = a, f = b); |
| if (0 > c * (f - e)) { |
| return []; |
| } |
| if (0 < c) { |
| for (a = e;a < f;a += c) { |
| d.push(a); |
| } |
| } else { |
| for (a = e;a > f;a += c) { |
| d.push(a); |
| } |
| } |
| return d; |
| }; |
| goog.array.repeat = function(a, b) { |
| for (var c = [], d = 0;d < b;d++) { |
| c[d] = a; |
| } |
| return c; |
| }; |
| goog.array.flatten = function(a) { |
| for (var b = [], c = 0;c < arguments.length;c++) { |
| var d = arguments[c]; |
| if (goog.isArray(d)) { |
| for (var e = 0;e < d.length;e += 8192) { |
| for (var f = goog.array.slice(d, e, e + 8192), f = goog.array.flatten.apply(null, f), g = 0;g < f.length;g++) { |
| b.push(f[g]); |
| } |
| } |
| } else { |
| b.push(d); |
| } |
| } |
| return b; |
| }; |
| goog.array.rotate = function(a, b) { |
| goog.asserts.assert(null != a.length); |
| a.length && (b %= a.length, 0 < b ? goog.array.ARRAY_PROTOTYPE_.unshift.apply(a, a.splice(-b, b)) : 0 > b && goog.array.ARRAY_PROTOTYPE_.push.apply(a, a.splice(0, -b))); |
| return a; |
| }; |
| goog.array.moveItem = function(a, b, c) { |
| goog.asserts.assert(0 <= b && b < a.length); |
| goog.asserts.assert(0 <= c && c < a.length); |
| b = goog.array.ARRAY_PROTOTYPE_.splice.call(a, b, 1); |
| goog.array.ARRAY_PROTOTYPE_.splice.call(a, c, 0, b[0]); |
| }; |
| goog.array.zip = function(a) { |
| if (!arguments.length) { |
| return []; |
| } |
| for (var b = [], c = 0;;c++) { |
| for (var d = [], e = 0;e < arguments.length;e++) { |
| var f = arguments[e]; |
| if (c >= f.length) { |
| return b; |
| } |
| d.push(f[c]); |
| } |
| b.push(d); |
| } |
| }; |
| goog.array.shuffle = function(a, b) { |
| for (var c = b || Math.random, d = a.length - 1;0 < d;d--) { |
| var e = Math.floor(c() * (d + 1)), f = a[d]; |
| a[d] = a[e]; |
| a[e] = f; |
| } |
| }; |
| goog.array.copyByIndex = function(a, b) { |
| var c = []; |
| goog.array.forEach(b, function(b) { |
| c.push(a[b]); |
| }); |
| return c; |
| }; |
| goog.labs = {}; |
| goog.labs.userAgent = {}; |
| goog.labs.userAgent.util = {}; |
| goog.labs.userAgent.util.getNativeUserAgentString_ = function() { |
| var a = goog.labs.userAgent.util.getNavigator_(); |
| return a && (a = a.userAgent) ? a : ""; |
| }; |
| goog.labs.userAgent.util.getNavigator_ = function() { |
| return goog.global.navigator; |
| }; |
| goog.labs.userAgent.util.userAgent_ = goog.labs.userAgent.util.getNativeUserAgentString_(); |
| goog.labs.userAgent.util.setUserAgent = function(a) { |
| goog.labs.userAgent.util.userAgent_ = a || goog.labs.userAgent.util.getNativeUserAgentString_(); |
| }; |
| goog.labs.userAgent.util.getUserAgent = function() { |
| return goog.labs.userAgent.util.userAgent_; |
| }; |
| goog.labs.userAgent.util.matchUserAgent = function(a) { |
| var b = goog.labs.userAgent.util.getUserAgent(); |
| return goog.string.contains(b, a); |
| }; |
| goog.labs.userAgent.util.matchUserAgentIgnoreCase = function(a) { |
| var b = goog.labs.userAgent.util.getUserAgent(); |
| return goog.string.caseInsensitiveContains(b, a); |
| }; |
| goog.labs.userAgent.util.extractVersionTuples = function(a) { |
| for (var b = RegExp("(\\w[\\w ]+)/([^\\s]+)\\s*(?:\\((.*?)\\))?", "g"), c = [], d;d = b.exec(a);) { |
| c.push([d[1], d[2], d[3] || void 0]); |
| } |
| return c; |
| }; |
| goog.labs.userAgent.browser = {}; |
| goog.labs.userAgent.browser.matchOpera_ = function() { |
| return goog.labs.userAgent.util.matchUserAgent("Opera") || goog.labs.userAgent.util.matchUserAgent("OPR"); |
| }; |
| goog.labs.userAgent.browser.matchIE_ = function() { |
| return goog.labs.userAgent.util.matchUserAgent("Trident") || goog.labs.userAgent.util.matchUserAgent("MSIE"); |
| }; |
| goog.labs.userAgent.browser.matchFirefox_ = function() { |
| return goog.labs.userAgent.util.matchUserAgent("Firefox"); |
| }; |
| goog.labs.userAgent.browser.matchSafari_ = function() { |
| return goog.labs.userAgent.util.matchUserAgent("Safari") && !(goog.labs.userAgent.browser.matchChrome_() || goog.labs.userAgent.browser.matchCoast_() || goog.labs.userAgent.browser.matchOpera_() || goog.labs.userAgent.browser.isSilk() || goog.labs.userAgent.util.matchUserAgent("Android")); |
| }; |
| goog.labs.userAgent.browser.matchCoast_ = function() { |
| return goog.labs.userAgent.util.matchUserAgent("Coast"); |
| }; |
| goog.labs.userAgent.browser.matchIosWebview_ = function() { |
| return (goog.labs.userAgent.util.matchUserAgent("iPad") || goog.labs.userAgent.util.matchUserAgent("iPhone")) && !goog.labs.userAgent.browser.matchSafari_() && !goog.labs.userAgent.browser.matchChrome_() && !goog.labs.userAgent.browser.matchCoast_() && goog.labs.userAgent.util.matchUserAgent("AppleWebKit"); |
| }; |
| goog.labs.userAgent.browser.matchChrome_ = function() { |
| return (goog.labs.userAgent.util.matchUserAgent("Chrome") || goog.labs.userAgent.util.matchUserAgent("CriOS")) && !goog.labs.userAgent.browser.matchOpera_(); |
| }; |
| goog.labs.userAgent.browser.matchAndroidBrowser_ = function() { |
| return goog.labs.userAgent.util.matchUserAgent("Android") && !(goog.labs.userAgent.browser.isChrome() || goog.labs.userAgent.browser.isFirefox() || goog.labs.userAgent.browser.isOpera() || goog.labs.userAgent.browser.isSilk()); |
| }; |
| goog.labs.userAgent.browser.isOpera = goog.labs.userAgent.browser.matchOpera_; |
| goog.labs.userAgent.browser.isIE = goog.labs.userAgent.browser.matchIE_; |
| goog.labs.userAgent.browser.isFirefox = goog.labs.userAgent.browser.matchFirefox_; |
| goog.labs.userAgent.browser.isSafari = goog.labs.userAgent.browser.matchSafari_; |
| goog.labs.userAgent.browser.isCoast = goog.labs.userAgent.browser.matchCoast_; |
| goog.labs.userAgent.browser.isIosWebview = goog.labs.userAgent.browser.matchIosWebview_; |
| goog.labs.userAgent.browser.isChrome = goog.labs.userAgent.browser.matchChrome_; |
| goog.labs.userAgent.browser.isAndroidBrowser = goog.labs.userAgent.browser.matchAndroidBrowser_; |
| goog.labs.userAgent.browser.isSilk = function() { |
| return goog.labs.userAgent.util.matchUserAgent("Silk"); |
| }; |
| goog.labs.userAgent.browser.getVersion = function() { |
| function a(a) { |
| a = goog.array.find(a, d); |
| return c[a] || ""; |
| } |
| var b = goog.labs.userAgent.util.getUserAgent(); |
| if (goog.labs.userAgent.browser.isIE()) { |
| return goog.labs.userAgent.browser.getIEVersion_(b); |
| } |
| var b = goog.labs.userAgent.util.extractVersionTuples(b), c = {}; |
| goog.array.forEach(b, function(a) { |
| c[a[0]] = a[1]; |
| }); |
| var d = goog.partial(goog.object.containsKey, c); |
| return goog.labs.userAgent.browser.isOpera() ? a(["Version", "Opera", "OPR"]) : goog.labs.userAgent.browser.isChrome() ? a(["Chrome", "CriOS"]) : (b = b[2]) && b[1] || ""; |
| }; |
| goog.labs.userAgent.browser.isVersionOrHigher = function(a) { |
| return 0 <= goog.string.compareVersions(goog.labs.userAgent.browser.getVersion(), a); |
| }; |
| goog.labs.userAgent.browser.getIEVersion_ = function(a) { |
| var b = /rv: *([\d\.]*)/.exec(a); |
| if (b && b[1]) { |
| return b[1]; |
| } |
| var b = "", c = /MSIE +([\d\.]+)/.exec(a); |
| if (c && c[1]) { |
| if (a = /Trident\/(\d.\d)/.exec(a), "7.0" == c[1]) { |
| if (a && a[1]) { |
| switch(a[1]) { |
| case "4.0": |
| b = "8.0"; |
| break; |
| case "5.0": |
| b = "9.0"; |
| break; |
| case "6.0": |
| b = "10.0"; |
| break; |
| case "7.0": |
| b = "11.0"; |
| } |
| } else { |
| b = "7.0"; |
| } |
| } else { |
| b = c[1]; |
| } |
| } |
| return b; |
| }; |
| goog.labs.userAgent.engine = {}; |
| goog.labs.userAgent.engine.isPresto = function() { |
| return goog.labs.userAgent.util.matchUserAgent("Presto"); |
| }; |
| goog.labs.userAgent.engine.isTrident = function() { |
| return goog.labs.userAgent.util.matchUserAgent("Trident") || goog.labs.userAgent.util.matchUserAgent("MSIE"); |
| }; |
| goog.labs.userAgent.engine.isWebKit = function() { |
| return goog.labs.userAgent.util.matchUserAgentIgnoreCase("WebKit"); |
| }; |
| goog.labs.userAgent.engine.isGecko = function() { |
| return goog.labs.userAgent.util.matchUserAgent("Gecko") && !goog.labs.userAgent.engine.isWebKit() && !goog.labs.userAgent.engine.isTrident(); |
| }; |
| goog.labs.userAgent.engine.getVersion = function() { |
| var a = goog.labs.userAgent.util.getUserAgent(); |
| if (a) { |
| var a = goog.labs.userAgent.util.extractVersionTuples(a), b = a[1]; |
| if (b) { |
| return "Gecko" == b[0] ? goog.labs.userAgent.engine.getVersionForKey_(a, "Firefox") : b[1]; |
| } |
| var a = a[0], c; |
| if (a && (c = a[2]) && (c = /Trident\/([^\s;]+)/.exec(c))) { |
| return c[1]; |
| } |
| } |
| return ""; |
| }; |
| goog.labs.userAgent.engine.isVersionOrHigher = function(a) { |
| return 0 <= goog.string.compareVersions(goog.labs.userAgent.engine.getVersion(), a); |
| }; |
| goog.labs.userAgent.engine.getVersionForKey_ = function(a, b) { |
| var c = goog.array.find(a, function(a) { |
| return b == a[0]; |
| }); |
| return c && c[1] || ""; |
| }; |
| goog.labs.userAgent.platform = {}; |
| goog.labs.userAgent.platform.isAndroid = function() { |
| return goog.labs.userAgent.util.matchUserAgent("Android"); |
| }; |
| goog.labs.userAgent.platform.isIpod = function() { |
| return goog.labs.userAgent.util.matchUserAgent("iPod"); |
| }; |
| goog.labs.userAgent.platform.isIphone = function() { |
| return goog.labs.userAgent.util.matchUserAgent("iPhone") && !goog.labs.userAgent.util.matchUserAgent("iPod") && !goog.labs.userAgent.util.matchUserAgent("iPad"); |
| }; |
| goog.labs.userAgent.platform.isIpad = function() { |
| return goog.labs.userAgent.util.matchUserAgent("iPad"); |
| }; |
| goog.labs.userAgent.platform.isIos = function() { |
| return goog.labs.userAgent.platform.isIphone() || goog.labs.userAgent.platform.isIpad() || goog.labs.userAgent.platform.isIpod(); |
| }; |
| goog.labs.userAgent.platform.isMacintosh = function() { |
| return goog.labs.userAgent.util.matchUserAgent("Macintosh"); |
| }; |
| goog.labs.userAgent.platform.isLinux = function() { |
| return goog.labs.userAgent.util.matchUserAgent("Linux"); |
| }; |
| goog.labs.userAgent.platform.isWindows = function() { |
| return goog.labs.userAgent.util.matchUserAgent("Windows"); |
| }; |
| goog.labs.userAgent.platform.isChromeOS = function() { |
| return goog.labs.userAgent.util.matchUserAgent("CrOS"); |
| }; |
| goog.labs.userAgent.platform.getVersion = function() { |
| var a = goog.labs.userAgent.util.getUserAgent(), b = ""; |
| goog.labs.userAgent.platform.isWindows() ? (b = /Windows (?:NT|Phone) ([0-9.]+)/, b = (a = b.exec(a)) ? a[1] : "0.0") : goog.labs.userAgent.platform.isIos() ? (b = /(?:iPhone|iPod|iPad|CPU)\s+OS\s+(\S+)/, b = (a = b.exec(a)) && a[1].replace(/_/g, ".")) : goog.labs.userAgent.platform.isMacintosh() ? (b = /Mac OS X ([0-9_.]+)/, b = (a = b.exec(a)) ? a[1].replace(/_/g, ".") : "10") : goog.labs.userAgent.platform.isAndroid() ? (b = /Android\s+([^\);]+)(\)|;)/, b = (a = b.exec(a)) && a[1]) : goog.labs.userAgent.platform.isChromeOS() && |
| (b = /(?:CrOS\s+(?:i686|x86_64)\s+([0-9.]+))/, b = (a = b.exec(a)) && a[1]); |
| return b || ""; |
| }; |
| goog.labs.userAgent.platform.isVersionOrHigher = function(a) { |
| return 0 <= goog.string.compareVersions(goog.labs.userAgent.platform.getVersion(), a); |
| }; |
| goog.math.randomInt = function(a) { |
| return Math.floor(Math.random() * a); |
| }; |
| goog.math.uniformRandom = function(a, b) { |
| return a + Math.random() * (b - a); |
| }; |
| goog.math.clamp = function(a, b, c) { |
| return Math.min(Math.max(a, b), c); |
| }; |
| goog.math.modulo = function(a, b) { |
| var c = a % b; |
| return 0 > c * b ? c + b : c; |
| }; |
| goog.math.lerp = function(a, b, c) { |
| return a + c * (b - a); |
| }; |
| goog.math.nearlyEquals = function(a, b, c) { |
| return Math.abs(a - b) <= (c || 1E-6); |
| }; |
| goog.math.standardAngle = function(a) { |
| return goog.math.modulo(a, 360); |
| }; |
| goog.math.standardAngleInRadians = function(a) { |
| return goog.math.modulo(a, 2 * Math.PI); |
| }; |
| goog.math.toRadians = function(a) { |
| return a * Math.PI / 180; |
| }; |
| goog.math.toDegrees = function(a) { |
| return 180 * a / Math.PI; |
| }; |
| goog.math.angleDx = function(a, b) { |
| return b * Math.cos(goog.math.toRadians(a)); |
| }; |
| goog.math.angleDy = function(a, b) { |
| return b * Math.sin(goog.math.toRadians(a)); |
| }; |
| goog.math.angle = function(a, b, c, d) { |
| return goog.math.standardAngle(goog.math.toDegrees(Math.atan2(d - b, c - a))); |
| }; |
| goog.math.angleDifference = function(a, b) { |
| var c = goog.math.standardAngle(b) - goog.math.standardAngle(a); |
| 180 < c ? c -= 360 : -180 >= c && (c = 360 + c); |
| return c; |
| }; |
| goog.math.sign = function(a) { |
| return 0 == a ? 0 : 0 > a ? -1 : 1; |
| }; |
| goog.math.longestCommonSubsequence = function(a, b, c, d) { |
| c = c || function(a, b) { |
| return a == b; |
| }; |
| d = d || function(b, c) { |
| return a[b]; |
| }; |
| for (var e = a.length, f = b.length, g = [], h = 0;h < e + 1;h++) { |
| g[h] = [], g[h][0] = 0; |
| } |
| for (var k = 0;k < f + 1;k++) { |
| g[0][k] = 0; |
| } |
| for (h = 1;h <= e;h++) { |
| for (k = 1;k <= f;k++) { |
| c(a[h - 1], b[k - 1]) ? g[h][k] = g[h - 1][k - 1] + 1 : g[h][k] = Math.max(g[h - 1][k], g[h][k - 1]); |
| } |
| } |
| for (var l = [], h = e, k = f;0 < h && 0 < k;) { |
| c(a[h - 1], b[k - 1]) ? (l.unshift(d(h - 1, k - 1)), h--, k--) : g[h - 1][k] > g[h][k - 1] ? h-- : k--; |
| } |
| return l; |
| }; |
| goog.math.sum = function(a) { |
| return goog.array.reduce(arguments, function(a, c) { |
| return a + c; |
| }, 0); |
| }; |
| goog.math.average = function(a) { |
| return goog.math.sum.apply(null, arguments) / arguments.length; |
| }; |
| goog.math.sampleVariance = function(a) { |
| var b = arguments.length; |
| if (2 > b) { |
| return 0; |
| } |
| var c = goog.math.average.apply(null, arguments); |
| return goog.math.sum.apply(null, goog.array.map(arguments, function(a) { |
| return Math.pow(a - c, 2); |
| })) / (b - 1); |
| }; |
| goog.math.standardDeviation = function(a) { |
| return Math.sqrt(goog.math.sampleVariance.apply(null, arguments)); |
| }; |
| goog.math.isInt = function(a) { |
| return isFinite(a) && 0 == a % 1; |
| }; |
| goog.math.isFiniteNumber = function(a) { |
| return isFinite(a) && !isNaN(a); |
| }; |
| goog.math.log10Floor = function(a) { |
| if (0 < a) { |
| var b = Math.round(Math.log(a) * Math.LOG10E); |
| return b - (parseFloat("1e" + b) > a); |
| } |
| return 0 == a ? -Infinity : NaN; |
| }; |
| goog.math.safeFloor = function(a, b) { |
| goog.asserts.assert(!goog.isDef(b) || 0 < b); |
| return Math.floor(a + (b || 2E-15)); |
| }; |
| goog.math.safeCeil = function(a, b) { |
| goog.asserts.assert(!goog.isDef(b) || 0 < b); |
| return Math.ceil(a - (b || 2E-15)); |
| }; |
| goog.math.Coordinate = function(a, b) { |
| this.x = goog.isDef(a) ? a : 0; |
| this.y = goog.isDef(b) ? b : 0; |
| }; |
| goog.math.Coordinate.prototype.clone = function() { |
| return new goog.math.Coordinate(this.x, this.y); |
| }; |
| goog.DEBUG && (goog.math.Coordinate.prototype.toString = function() { |
| return "(" + this.x + ", " + this.y + ")"; |
| }); |
| goog.math.Coordinate.equals = function(a, b) { |
| return a == b ? !0 : a && b ? a.x == b.x && a.y == b.y : !1; |
| }; |
| goog.math.Coordinate.distance = function(a, b) { |
| var c = a.x - b.x, d = a.y - b.y; |
| return Math.sqrt(c * c + d * d); |
| }; |
| goog.math.Coordinate.magnitude = function(a) { |
| return Math.sqrt(a.x * a.x + a.y * a.y); |
| }; |
| goog.math.Coordinate.azimuth = function(a) { |
| return goog.math.angle(0, 0, a.x, a.y); |
| }; |
| goog.math.Coordinate.squaredDistance = function(a, b) { |
| var c = a.x - b.x, d = a.y - b.y; |
| return c * c + d * d; |
| }; |
| goog.math.Coordinate.difference = function(a, b) { |
| return new goog.math.Coordinate(a.x - b.x, a.y - b.y); |
| }; |
| goog.math.Coordinate.sum = function(a, b) { |
| return new goog.math.Coordinate(a.x + b.x, a.y + b.y); |
| }; |
| goog.math.Coordinate.prototype.ceil = function() { |
| this.x = Math.ceil(this.x); |
| this.y = Math.ceil(this.y); |
| return this; |
| }; |
| goog.math.Coordinate.prototype.floor = function() { |
| this.x = Math.floor(this.x); |
| this.y = Math.floor(this.y); |
| return this; |
| }; |
| goog.math.Coordinate.prototype.round = function() { |
| this.x = Math.round(this.x); |
| this.y = Math.round(this.y); |
| return this; |
| }; |
| goog.math.Coordinate.prototype.translate = function(a, b) { |
| a instanceof goog.math.Coordinate ? (this.x += a.x, this.y += a.y) : (this.x += a, goog.isNumber(b) && (this.y += b)); |
| return this; |
| }; |
| goog.math.Coordinate.prototype.scale = function(a, b) { |
| var c = goog.isNumber(b) ? b : a; |
| this.x *= a; |
| this.y *= c; |
| return this; |
| }; |
| goog.math.Coordinate.prototype.rotateRadians = function(a, b) { |
| var c = b || new goog.math.Coordinate(0, 0), d = this.x, e = this.y, f = Math.cos(a), g = Math.sin(a); |
| this.x = (d - c.x) * f - (e - c.y) * g + c.x; |
| this.y = (d - c.x) * g + (e - c.y) * f + c.y; |
| }; |
| goog.math.Coordinate.prototype.rotateDegrees = function(a, b) { |
| this.rotateRadians(goog.math.toRadians(a), b); |
| }; |
| goog.string.TypedString = function() { |
| }; |
| goog.string.Const = function() { |
| this.stringConstValueWithSecurityContract__googStringSecurityPrivate_ = ""; |
| this.STRING_CONST_TYPE_MARKER__GOOG_STRING_SECURITY_PRIVATE_ = goog.string.Const.TYPE_MARKER_; |
| }; |
| goog.string.Const.prototype.implementsGoogStringTypedString = !0; |
| goog.string.Const.prototype.getTypedStringValue = function() { |
| return this.stringConstValueWithSecurityContract__googStringSecurityPrivate_; |
| }; |
| goog.string.Const.prototype.toString = function() { |
| return "Const{" + this.stringConstValueWithSecurityContract__googStringSecurityPrivate_ + "}"; |
| }; |
| goog.string.Const.unwrap = function(a) { |
| if (a instanceof goog.string.Const && a.constructor === goog.string.Const && a.STRING_CONST_TYPE_MARKER__GOOG_STRING_SECURITY_PRIVATE_ === goog.string.Const.TYPE_MARKER_) { |
| return a.stringConstValueWithSecurityContract__googStringSecurityPrivate_; |
| } |
| goog.asserts.fail("expected object of type Const, got '" + a + "'"); |
| return "type_error:Const"; |
| }; |
| goog.string.Const.from = function(a) { |
| return goog.string.Const.create__googStringSecurityPrivate_(a); |
| }; |
| goog.string.Const.TYPE_MARKER_ = {}; |
| goog.string.Const.create__googStringSecurityPrivate_ = function(a) { |
| var b = new goog.string.Const; |
| b.stringConstValueWithSecurityContract__googStringSecurityPrivate_ = a; |
| return b; |
| }; |
| goog.html = {}; |
| goog.html.SafeStyle = function() { |
| this.privateDoNotAccessOrElseSafeStyleWrappedValue_ = ""; |
| this.SAFE_STYLE_TYPE_MARKER_GOOG_HTML_SECURITY_PRIVATE_ = goog.html.SafeStyle.TYPE_MARKER_GOOG_HTML_SECURITY_PRIVATE_; |
| }; |
| goog.html.SafeStyle.prototype.implementsGoogStringTypedString = !0; |
| goog.html.SafeStyle.TYPE_MARKER_GOOG_HTML_SECURITY_PRIVATE_ = {}; |
| goog.html.SafeStyle.fromConstant = function(a) { |
| a = goog.string.Const.unwrap(a); |
| if (0 === a.length) { |
| return goog.html.SafeStyle.EMPTY; |
| } |
| goog.html.SafeStyle.checkStyle_(a); |
| goog.asserts.assert(goog.string.endsWith(a, ";"), "Last character of style string is not ';': " + a); |
| goog.asserts.assert(goog.string.contains(a, ":"), "Style string must contain at least one ':', to specify a \"name: value\" pair: " + a); |
| return goog.html.SafeStyle.createSafeStyleSecurityPrivateDoNotAccessOrElse(a); |
| }; |
| goog.html.SafeStyle.checkStyle_ = function(a) { |
| goog.asserts.assert(!/[<>]/.test(a), "Forbidden characters in style string: " + a); |
| }; |
| goog.html.SafeStyle.prototype.getTypedStringValue = function() { |
| return this.privateDoNotAccessOrElseSafeStyleWrappedValue_; |
| }; |
| goog.DEBUG && (goog.html.SafeStyle.prototype.toString = function() { |
| return "SafeStyle{" + this.privateDoNotAccessOrElseSafeStyleWrappedValue_ + "}"; |
| }); |
| goog.html.SafeStyle.unwrap = function(a) { |
| if (a instanceof goog.html.SafeStyle && a.constructor === goog.html.SafeStyle && a.SAFE_STYLE_TYPE_MARKER_GOOG_HTML_SECURITY_PRIVATE_ === goog.html.SafeStyle.TYPE_MARKER_GOOG_HTML_SECURITY_PRIVATE_) { |
| return a.privateDoNotAccessOrElseSafeStyleWrappedValue_; |
| } |
| goog.asserts.fail("expected object of type SafeStyle, got '" + a + "'"); |
| return "type_error:SafeStyle"; |
| }; |
| goog.html.SafeStyle.createSafeStyleSecurityPrivateDoNotAccessOrElse = function(a) { |
| return (new goog.html.SafeStyle).initSecurityPrivateDoNotAccessOrElse_(a); |
| }; |
| goog.html.SafeStyle.prototype.initSecurityPrivateDoNotAccessOrElse_ = function(a) { |
| this.privateDoNotAccessOrElseSafeStyleWrappedValue_ = a; |
| return this; |
| }; |
| goog.html.SafeStyle.EMPTY = goog.html.SafeStyle.createSafeStyleSecurityPrivateDoNotAccessOrElse(""); |
| goog.html.SafeStyle.INNOCUOUS_STRING = "zClosurez"; |
| goog.html.SafeStyle.create = function(a) { |
| var b = "", c; |
| for (c in a) { |
| if (!/^[-_a-zA-Z0-9]+$/.test(c)) { |
| throw Error("Name allows only [-_a-zA-Z0-9], got: " + c); |
| } |
| var d = a[c]; |
| null != d && (d instanceof goog.string.Const ? (d = goog.string.Const.unwrap(d), goog.asserts.assert(!/[{;}]/.test(d), "Value does not allow [{;}].")) : goog.html.SafeStyle.VALUE_RE_.test(d) ? goog.html.SafeStyle.hasBalancedQuotes_(d) || (goog.asserts.fail("String value requires balanced quotes, got: " + d), d = goog.html.SafeStyle.INNOCUOUS_STRING) : (goog.asserts.fail("String value allows only [-,.\"'%_!# a-zA-Z0-9], got: " + d), d = goog.html.SafeStyle.INNOCUOUS_STRING), b += c + ":" + d + |
| ";"); |
| } |
| if (!b) { |
| return goog.html.SafeStyle.EMPTY; |
| } |
| goog.html.SafeStyle.checkStyle_(b); |
| return goog.html.SafeStyle.createSafeStyleSecurityPrivateDoNotAccessOrElse(b); |
| }; |
| goog.html.SafeStyle.hasBalancedQuotes_ = function(a) { |
| for (var b = !0, c = !0, d = 0;d < a.length;d++) { |
| var e = a.charAt(d); |
| "'" == e && c ? b = !b : '"' == e && b && (c = !c); |
| } |
| return b && c; |
| }; |
| goog.html.SafeStyle.VALUE_RE_ = /^[-,."'%_!# a-zA-Z0-9]+$/; |
| goog.html.SafeStyle.concat = function(a) { |
| var b = "", c = function(a) { |
| goog.isArray(a) ? goog.array.forEach(a, c) : b += goog.html.SafeStyle.unwrap(a); |
| }; |
| goog.array.forEach(arguments, c); |
| return b ? goog.html.SafeStyle.createSafeStyleSecurityPrivateDoNotAccessOrElse(b) : goog.html.SafeStyle.EMPTY; |
| }; |
| goog.html.SafeStyleSheet = function() { |
| this.privateDoNotAccessOrElseSafeStyleSheetWrappedValue_ = ""; |
| this.SAFE_SCRIPT_TYPE_MARKER_GOOG_HTML_SECURITY_PRIVATE_ = goog.html.SafeStyleSheet.TYPE_MARKER_GOOG_HTML_SECURITY_PRIVATE_; |
| }; |
| goog.html.SafeStyleSheet.prototype.implementsGoogStringTypedString = !0; |
| goog.html.SafeStyleSheet.TYPE_MARKER_GOOG_HTML_SECURITY_PRIVATE_ = {}; |
| goog.html.SafeStyleSheet.concat = function(a) { |
| var b = "", c = function(a) { |
| goog.isArray(a) ? goog.array.forEach(a, c) : b += goog.html.SafeStyleSheet.unwrap(a); |
| }; |
| goog.array.forEach(arguments, c); |
| return goog.html.SafeStyleSheet.createSafeStyleSheetSecurityPrivateDoNotAccessOrElse(b); |
| }; |
| goog.html.SafeStyleSheet.fromConstant = function(a) { |
| a = goog.string.Const.unwrap(a); |
| if (0 === a.length) { |
| return goog.html.SafeStyleSheet.EMPTY; |
| } |
| goog.asserts.assert(!goog.string.contains(a, "<"), "Forbidden '<' character in style sheet string: " + a); |
| return goog.html.SafeStyleSheet.createSafeStyleSheetSecurityPrivateDoNotAccessOrElse(a); |
| }; |
| goog.html.SafeStyleSheet.prototype.getTypedStringValue = function() { |
| return this.privateDoNotAccessOrElseSafeStyleSheetWrappedValue_; |
| }; |
| goog.DEBUG && (goog.html.SafeStyleSheet.prototype.toString = function() { |
| return "SafeStyleSheet{" + this.privateDoNotAccessOrElseSafeStyleSheetWrappedValue_ + "}"; |
| }); |
| goog.html.SafeStyleSheet.unwrap = function(a) { |
| if (a instanceof goog.html.SafeStyleSheet && a.constructor === goog.html.SafeStyleSheet && a.SAFE_SCRIPT_TYPE_MARKER_GOOG_HTML_SECURITY_PRIVATE_ === goog.html.SafeStyleSheet.TYPE_MARKER_GOOG_HTML_SECURITY_PRIVATE_) { |
| return a.privateDoNotAccessOrElseSafeStyleSheetWrappedValue_; |
| } |
| goog.asserts.fail("expected object of type SafeStyleSheet, got '" + a + "'"); |
| return "type_error:SafeStyleSheet"; |
| }; |
| goog.html.SafeStyleSheet.createSafeStyleSheetSecurityPrivateDoNotAccessOrElse = function(a) { |
| return (new goog.html.SafeStyleSheet).initSecurityPrivateDoNotAccessOrElse_(a); |
| }; |
| goog.html.SafeStyleSheet.prototype.initSecurityPrivateDoNotAccessOrElse_ = function(a) { |
| this.privateDoNotAccessOrElseSafeStyleSheetWrappedValue_ = a; |
| return this; |
| }; |
| goog.html.SafeStyleSheet.EMPTY = goog.html.SafeStyleSheet.createSafeStyleSheetSecurityPrivateDoNotAccessOrElse(""); |
| goog.html.SafeUrl = function() { |
| this.privateDoNotAccessOrElseSafeHtmlWrappedValue_ = ""; |
| this.SAFE_URL_TYPE_MARKER_GOOG_HTML_SECURITY_PRIVATE_ = goog.html.SafeUrl.TYPE_MARKER_GOOG_HTML_SECURITY_PRIVATE_; |
| }; |
| goog.html.SafeUrl.INNOCUOUS_STRING = "about:invalid#zClosurez"; |
| goog.html.SafeUrl.prototype.implementsGoogStringTypedString = !0; |
| goog.html.SafeUrl.prototype.getTypedStringValue = function() { |
| return this.privateDoNotAccessOrElseSafeHtmlWrappedValue_; |
| }; |
| goog.html.SafeUrl.prototype.implementsGoogI18nBidiDirectionalString = !0; |
| goog.html.SafeUrl.prototype.getDirection = function() { |
| return goog.i18n.bidi.Dir.LTR; |
| }; |
| goog.DEBUG && (goog.html.SafeUrl.prototype.toString = function() { |
| return "SafeUrl{" + this.privateDoNotAccessOrElseSafeHtmlWrappedValue_ + "}"; |
| }); |
| goog.html.SafeUrl.unwrap = function(a) { |
| if (a instanceof goog.html.SafeUrl && a.constructor === goog.html.SafeUrl && a.SAFE_URL_TYPE_MARKER_GOOG_HTML_SECURITY_PRIVATE_ === goog.html.SafeUrl.TYPE_MARKER_GOOG_HTML_SECURITY_PRIVATE_) { |
| return a.privateDoNotAccessOrElseSafeHtmlWrappedValue_; |
| } |
| goog.asserts.fail("expected object of type SafeUrl, got '" + a + "'"); |
| return "type_error:SafeUrl"; |
| }; |
| goog.html.SafeUrl.fromConstant = function(a) { |
| return goog.html.SafeUrl.createSafeUrlSecurityPrivateDoNotAccessOrElse(goog.string.Const.unwrap(a)); |
| }; |
| goog.html.SAFE_BLOB_TYPE_PATTERN_ = /^image\/(?:bmp|gif|jpeg|jpg|png|tiff|webp)$/i; |
| goog.html.SafeUrl.fromBlob = function(a) { |
| a = goog.html.SAFE_BLOB_TYPE_PATTERN_.test(a.type) ? goog.fs.url.createObjectUrl(a) : goog.html.SafeUrl.INNOCUOUS_STRING; |
| return goog.html.SafeUrl.createSafeUrlSecurityPrivateDoNotAccessOrElse(a); |
| }; |
| goog.html.SAFE_URL_PATTERN_ = /^(?:(?:https?|mailto|ftp):|[^&:/?#]*(?:[/?#]|$))/i; |
| goog.html.SafeUrl.sanitize = function(a) { |
| if (a instanceof goog.html.SafeUrl) { |
| return a; |
| } |
| a = a.implementsGoogStringTypedString ? a.getTypedStringValue() : String(a); |
| a = goog.html.SAFE_URL_PATTERN_.test(a) ? goog.html.SafeUrl.normalize_(a) : goog.html.SafeUrl.INNOCUOUS_STRING; |
| return goog.html.SafeUrl.createSafeUrlSecurityPrivateDoNotAccessOrElse(a); |
| }; |
| goog.html.SafeUrl.normalize_ = function(a) { |
| try { |
| var b = encodeURI(a); |
| } catch (c) { |
| return goog.html.SafeUrl.INNOCUOUS_STRING; |
| } |
| return b.replace(goog.html.SafeUrl.NORMALIZE_MATCHER_, function(a) { |
| return goog.html.SafeUrl.NORMALIZE_REPLACER_MAP_[a]; |
| }); |
| }; |
| goog.html.SafeUrl.NORMALIZE_MATCHER_ = /[()']|%5B|%5D|%25/g; |
| goog.html.SafeUrl.NORMALIZE_REPLACER_MAP_ = {"'":"%27", "(":"%28", ")":"%29", "%5B":"[", "%5D":"]", "%25":"%"}; |
| goog.html.SafeUrl.TYPE_MARKER_GOOG_HTML_SECURITY_PRIVATE_ = {}; |
| goog.html.SafeUrl.createSafeUrlSecurityPrivateDoNotAccessOrElse = function(a) { |
| var b = new goog.html.SafeUrl; |
| b.privateDoNotAccessOrElseSafeHtmlWrappedValue_ = a; |
| return b; |
| }; |
| goog.html.TrustedResourceUrl = function() { |
| this.privateDoNotAccessOrElseTrustedResourceUrlWrappedValue_ = ""; |
| this.TRUSTED_RESOURCE_URL_TYPE_MARKER_GOOG_HTML_SECURITY_PRIVATE_ = goog.html.TrustedResourceUrl.TYPE_MARKER_GOOG_HTML_SECURITY_PRIVATE_; |
| }; |
| goog.html.TrustedResourceUrl.prototype.implementsGoogStringTypedString = !0; |
| goog.html.TrustedResourceUrl.prototype.getTypedStringValue = function() { |
| return this.privateDoNotAccessOrElseTrustedResourceUrlWrappedValue_; |
| }; |
| goog.html.TrustedResourceUrl.prototype.implementsGoogI18nBidiDirectionalString = !0; |
| goog.html.TrustedResourceUrl.prototype.getDirection = function() { |
| return goog.i18n.bidi.Dir.LTR; |
| }; |
| goog.DEBUG && (goog.html.TrustedResourceUrl.prototype.toString = function() { |
| return "TrustedResourceUrl{" + this.privateDoNotAccessOrElseTrustedResourceUrlWrappedValue_ + "}"; |
| }); |
| goog.html.TrustedResourceUrl.unwrap = function(a) { |
| if (a instanceof goog.html.TrustedResourceUrl && a.constructor === goog.html.TrustedResourceUrl && a.TRUSTED_RESOURCE_URL_TYPE_MARKER_GOOG_HTML_SECURITY_PRIVATE_ === goog.html.TrustedResourceUrl.TYPE_MARKER_GOOG_HTML_SECURITY_PRIVATE_) { |
| return a.privateDoNotAccessOrElseTrustedResourceUrlWrappedValue_; |
| } |
| goog.asserts.fail("expected object of type TrustedResourceUrl, got '" + a + "'"); |
| return "type_error:TrustedResourceUrl"; |
| }; |
| goog.html.TrustedResourceUrl.fromConstant = function(a) { |
| return goog.html.TrustedResourceUrl.createTrustedResourceUrlSecurityPrivateDoNotAccessOrElse(goog.string.Const.unwrap(a)); |
| }; |
| goog.html.TrustedResourceUrl.TYPE_MARKER_GOOG_HTML_SECURITY_PRIVATE_ = {}; |
| goog.html.TrustedResourceUrl.createTrustedResourceUrlSecurityPrivateDoNotAccessOrElse = function(a) { |
| var b = new goog.html.TrustedResourceUrl; |
| b.privateDoNotAccessOrElseTrustedResourceUrlWrappedValue_ = a; |
| return b; |
| }; |
| goog.html.SafeHtml = function() { |
| this.privateDoNotAccessOrElseSafeHtmlWrappedValue_ = ""; |
| this.SAFE_HTML_TYPE_MARKER_GOOG_HTML_SECURITY_PRIVATE_ = goog.html.SafeHtml.TYPE_MARKER_GOOG_HTML_SECURITY_PRIVATE_; |
| this.dir_ = null; |
| }; |
| goog.html.SafeHtml.prototype.implementsGoogI18nBidiDirectionalString = !0; |
| goog.html.SafeHtml.prototype.getDirection = function() { |
| return this.dir_; |
| }; |
| goog.html.SafeHtml.prototype.implementsGoogStringTypedString = !0; |
| goog.html.SafeHtml.prototype.getTypedStringValue = function() { |
| return this.privateDoNotAccessOrElseSafeHtmlWrappedValue_; |
| }; |
| goog.DEBUG && (goog.html.SafeHtml.prototype.toString = function() { |
| return "SafeHtml{" + this.privateDoNotAccessOrElseSafeHtmlWrappedValue_ + "}"; |
| }); |
| goog.html.SafeHtml.unwrap = function(a) { |
| if (a instanceof goog.html.SafeHtml && a.constructor === goog.html.SafeHtml && a.SAFE_HTML_TYPE_MARKER_GOOG_HTML_SECURITY_PRIVATE_ === goog.html.SafeHtml.TYPE_MARKER_GOOG_HTML_SECURITY_PRIVATE_) { |
| return a.privateDoNotAccessOrElseSafeHtmlWrappedValue_; |
| } |
| goog.asserts.fail("expected object of type SafeHtml, got '" + a + "'"); |
| return "type_error:SafeHtml"; |
| }; |
| goog.html.SafeHtml.htmlEscape = function(a) { |
| if (a instanceof goog.html.SafeHtml) { |
| return a; |
| } |
| var b = null; |
| a.implementsGoogI18nBidiDirectionalString && (b = a.getDirection()); |
| a = a.implementsGoogStringTypedString ? a.getTypedStringValue() : String(a); |
| return goog.html.SafeHtml.createSafeHtmlSecurityPrivateDoNotAccessOrElse(goog.string.htmlEscape(a), b); |
| }; |
| goog.html.SafeHtml.htmlEscapePreservingNewlines = function(a) { |
| if (a instanceof goog.html.SafeHtml) { |
| return a; |
| } |
| a = goog.html.SafeHtml.htmlEscape(a); |
| return goog.html.SafeHtml.createSafeHtmlSecurityPrivateDoNotAccessOrElse(goog.string.newLineToBr(goog.html.SafeHtml.unwrap(a)), a.getDirection()); |
| }; |
| goog.html.SafeHtml.htmlEscapePreservingNewlinesAndSpaces = function(a) { |
| if (a instanceof goog.html.SafeHtml) { |
| return a; |
| } |
| a = goog.html.SafeHtml.htmlEscape(a); |
| return goog.html.SafeHtml.createSafeHtmlSecurityPrivateDoNotAccessOrElse(goog.string.whitespaceEscape(goog.html.SafeHtml.unwrap(a)), a.getDirection()); |
| }; |
| goog.html.SafeHtml.from = goog.html.SafeHtml.htmlEscape; |
| goog.html.SafeHtml.VALID_NAMES_IN_TAG_ = /^[a-zA-Z0-9-]+$/; |
| goog.html.SafeHtml.URL_ATTRIBUTES_ = {action:!0, cite:!0, data:!0, formaction:!0, href:!0, manifest:!0, poster:!0, src:!0}; |
| goog.html.SafeHtml.NOT_ALLOWED_TAG_NAMES_ = {embed:!0, iframe:!0, link:!0, object:!0, script:!0, style:!0, template:!0}; |
| goog.html.SafeHtml.create = function(a, b, c) { |
| if (!goog.html.SafeHtml.VALID_NAMES_IN_TAG_.test(a)) { |
| throw Error("Invalid tag name <" + a + ">."); |
| } |
| if (a.toLowerCase() in goog.html.SafeHtml.NOT_ALLOWED_TAG_NAMES_) { |
| throw Error("Tag name <" + a + "> is not allowed for SafeHtml."); |
| } |
| return goog.html.SafeHtml.createSafeHtmlTagSecurityPrivateDoNotAccessOrElse(a, b, c); |
| }; |
| goog.html.SafeHtml.createIframe = function(a, b, c, d) { |
| var e = {}; |
| e.src = a || null; |
| e.srcdoc = b || null; |
| a = goog.html.SafeHtml.combineAttributes(e, {sandbox:""}, c); |
| return goog.html.SafeHtml.createSafeHtmlTagSecurityPrivateDoNotAccessOrElse("iframe", a, d); |
| }; |
| goog.html.SafeHtml.createStyle = function(a, b) { |
| var c = goog.html.SafeHtml.combineAttributes({type:"text/css"}, {}, b), d = ""; |
| a = goog.array.concat(a); |
| for (var e = 0;e < a.length;e++) { |
| d += goog.html.SafeStyleSheet.unwrap(a[e]); |
| } |
| d = goog.html.SafeHtml.createSafeHtmlSecurityPrivateDoNotAccessOrElse(d, goog.i18n.bidi.Dir.NEUTRAL); |
| return goog.html.SafeHtml.createSafeHtmlTagSecurityPrivateDoNotAccessOrElse("style", c, d); |
| }; |
| goog.html.SafeHtml.getAttrNameAndValue_ = function(a, b, c) { |
| if (c instanceof goog.string.Const) { |
| c = goog.string.Const.unwrap(c); |
| } else { |
| if ("style" == b.toLowerCase()) { |
| c = goog.html.SafeHtml.getStyleValue_(c); |
| } else { |
| if (/^on/i.test(b)) { |
| throw Error('Attribute "' + b + '" requires goog.string.Const value, "' + c + '" given.'); |
| } |
| if (b.toLowerCase() in goog.html.SafeHtml.URL_ATTRIBUTES_) { |
| if (c instanceof goog.html.TrustedResourceUrl) { |
| c = goog.html.TrustedResourceUrl.unwrap(c); |
| } else { |
| if (c instanceof goog.html.SafeUrl) { |
| c = goog.html.SafeUrl.unwrap(c); |
| } else { |
| throw Error('Attribute "' + b + '" on tag "' + a + '" requires goog.html.SafeUrl or goog.string.Const value, "' + c + '" given.'); |
| } |
| } |
| } |
| } |
| } |
| c.implementsGoogStringTypedString && (c = c.getTypedStringValue()); |
| goog.asserts.assert(goog.isString(c) || goog.isNumber(c), "String or number value expected, got " + typeof c + " with value: " + c); |
| return b + '="' + goog.string.htmlEscape(String(c)) + '"'; |
| }; |
| goog.html.SafeHtml.getStyleValue_ = function(a) { |
| if (!goog.isObject(a)) { |
| throw Error('The "style" attribute requires goog.html.SafeStyle or map of style properties, ' + typeof a + " given: " + a); |
| } |
| a instanceof goog.html.SafeStyle || (a = goog.html.SafeStyle.create(a)); |
| return goog.html.SafeStyle.unwrap(a); |
| }; |
| goog.html.SafeHtml.createWithDir = function(a, b, c, d) { |
| b = goog.html.SafeHtml.create(b, c, d); |
| b.dir_ = a; |
| return b; |
| }; |
| goog.html.SafeHtml.concat = function(a) { |
| var b = goog.i18n.bidi.Dir.NEUTRAL, c = "", d = function(a) { |
| goog.isArray(a) ? goog.array.forEach(a, d) : (a = goog.html.SafeHtml.htmlEscape(a), c += goog.html.SafeHtml.unwrap(a), a = a.getDirection(), b == goog.i18n.bidi.Dir.NEUTRAL ? b = a : a != goog.i18n.bidi.Dir.NEUTRAL && b != a && (b = null)); |
| }; |
| goog.array.forEach(arguments, d); |
| return goog.html.SafeHtml.createSafeHtmlSecurityPrivateDoNotAccessOrElse(c, b); |
| }; |
| goog.html.SafeHtml.concatWithDir = function(a, b) { |
| var c = goog.html.SafeHtml.concat(goog.array.slice(arguments, 1)); |
| c.dir_ = a; |
| return c; |
| }; |
| goog.html.SafeHtml.TYPE_MARKER_GOOG_HTML_SECURITY_PRIVATE_ = {}; |
| goog.html.SafeHtml.createSafeHtmlSecurityPrivateDoNotAccessOrElse = function(a, b) { |
| return (new goog.html.SafeHtml).initSecurityPrivateDoNotAccessOrElse_(a, b); |
| }; |
| goog.html.SafeHtml.prototype.initSecurityPrivateDoNotAccessOrElse_ = function(a, b) { |
| this.privateDoNotAccessOrElseSafeHtmlWrappedValue_ = a; |
| this.dir_ = b; |
| return this; |
| }; |
| goog.html.SafeHtml.createSafeHtmlTagSecurityPrivateDoNotAccessOrElse = function(a, b, c) { |
| var d = null, e = "<" + a; |
| if (b) { |
| for (var f in b) { |
| if (!goog.html.SafeHtml.VALID_NAMES_IN_TAG_.test(f)) { |
| throw Error('Invalid attribute name "' + f + '".'); |
| } |
| var g = b[f]; |
| goog.isDefAndNotNull(g) && (e += " " + goog.html.SafeHtml.getAttrNameAndValue_(a, f, g)); |
| } |
| } |
| goog.isDef(c) ? goog.isArray(c) || (c = [c]) : c = []; |
| goog.dom.tags.isVoidTag(a.toLowerCase()) ? (goog.asserts.assert(!c.length, "Void tag <" + a + "> does not allow content."), e += ">") : (d = goog.html.SafeHtml.concat(c), e += ">" + goog.html.SafeHtml.unwrap(d) + "</" + a + ">", d = d.getDirection()); |
| (a = b && b.dir) && (d = /^(ltr|rtl|auto)$/i.test(a) ? goog.i18n.bidi.Dir.NEUTRAL : null); |
| return goog.html.SafeHtml.createSafeHtmlSecurityPrivateDoNotAccessOrElse(e, d); |
| }; |
| goog.html.SafeHtml.combineAttributes = function(a, b, c) { |
| var d = {}, e; |
| for (e in a) { |
| goog.asserts.assert(e.toLowerCase() == e, "Must be lower case"), d[e] = a[e]; |
| } |
| for (e in b) { |
| goog.asserts.assert(e.toLowerCase() == e, "Must be lower case"), d[e] = b[e]; |
| } |
| for (e in c) { |
| var f = e.toLowerCase(); |
| if (f in a) { |
| throw Error('Cannot override "' + f + '" attribute, got "' + e + '" with value "' + c[e] + '"'); |
| } |
| f in b && delete d[f]; |
| d[e] = c[e]; |
| } |
| return d; |
| }; |
| goog.html.SafeHtml.EMPTY = goog.html.SafeHtml.createSafeHtmlSecurityPrivateDoNotAccessOrElse("", goog.i18n.bidi.Dir.NEUTRAL); |
| goog.dom.safe = {}; |
| goog.dom.safe.setInnerHtml = function(a, b) { |
| a.innerHTML = goog.html.SafeHtml.unwrap(b); |
| }; |
| goog.dom.safe.setOuterHtml = function(a, b) { |
| a.outerHTML = goog.html.SafeHtml.unwrap(b); |
| }; |
| goog.dom.safe.documentWrite = function(a, b) { |
| a.write(goog.html.SafeHtml.unwrap(b)); |
| }; |
| goog.dom.safe.setAnchorHref = function(a, b) { |
| var c; |
| c = b instanceof goog.html.SafeUrl ? b : goog.html.SafeUrl.sanitize(b); |
| a.href = goog.html.SafeUrl.unwrap(c); |
| }; |
| goog.dom.safe.setLocationHref = function(a, b) { |
| var c; |
| c = b instanceof goog.html.SafeUrl ? b : goog.html.SafeUrl.sanitize(b); |
| a.href = goog.html.SafeUrl.unwrap(c); |
| }; |
| goog.userAgent = {}; |
| goog.userAgent.ASSUME_IE = !1; |
| goog.userAgent.ASSUME_GECKO = !1; |
| goog.userAgent.ASSUME_WEBKIT = !1; |
| goog.userAgent.ASSUME_MOBILE_WEBKIT = !1; |
| goog.userAgent.ASSUME_OPERA = !1; |
| goog.userAgent.ASSUME_ANY_VERSION = !1; |
| goog.userAgent.BROWSER_KNOWN_ = goog.userAgent.ASSUME_IE || goog.userAgent.ASSUME_GECKO || goog.userAgent.ASSUME_MOBILE_WEBKIT || goog.userAgent.ASSUME_WEBKIT || goog.userAgent.ASSUME_OPERA; |
| goog.userAgent.getUserAgentString = function() { |
| return goog.labs.userAgent.util.getUserAgent(); |
| }; |
| goog.userAgent.getNavigator = function() { |
| return goog.global.navigator || null; |
| }; |
| goog.userAgent.OPERA = goog.userAgent.BROWSER_KNOWN_ ? goog.userAgent.ASSUME_OPERA : goog.labs.userAgent.browser.isOpera(); |
| goog.userAgent.IE = goog.userAgent.BROWSER_KNOWN_ ? goog.userAgent.ASSUME_IE : goog.labs.userAgent.browser.isIE(); |
| goog.userAgent.GECKO = goog.userAgent.BROWSER_KNOWN_ ? goog.userAgent.ASSUME_GECKO : goog.labs.userAgent.engine.isGecko(); |
| goog.userAgent.WEBKIT = goog.userAgent.BROWSER_KNOWN_ ? goog.userAgent.ASSUME_WEBKIT || goog.userAgent.ASSUME_MOBILE_WEBKIT : goog.labs.userAgent.engine.isWebKit(); |
| goog.userAgent.isMobile_ = function() { |
| return goog.userAgent.WEBKIT && goog.labs.userAgent.util.matchUserAgent("Mobile"); |
| }; |
| goog.userAgent.MOBILE = goog.userAgent.ASSUME_MOBILE_WEBKIT || goog.userAgent.isMobile_(); |
| goog.userAgent.SAFARI = goog.userAgent.WEBKIT; |
| goog.userAgent.determinePlatform_ = function() { |
| var a = goog.userAgent.getNavigator(); |
| return a && a.platform || ""; |
| }; |
| goog.userAgent.PLATFORM = goog.userAgent.determinePlatform_(); |
| goog.userAgent.ASSUME_MAC = !1; |
| goog.userAgent.ASSUME_WINDOWS = !1; |
| goog.userAgent.ASSUME_LINUX = !1; |
| goog.userAgent.ASSUME_X11 = !1; |
| goog.userAgent.ASSUME_ANDROID = !1; |
| goog.userAgent.ASSUME_IPHONE = !1; |
| goog.userAgent.ASSUME_IPAD = !1; |
| goog.userAgent.PLATFORM_KNOWN_ = goog.userAgent.ASSUME_MAC || goog.userAgent.ASSUME_WINDOWS || goog.userAgent.ASSUME_LINUX || goog.userAgent.ASSUME_X11 || goog.userAgent.ASSUME_ANDROID || goog.userAgent.ASSUME_IPHONE || goog.userAgent.ASSUME_IPAD; |
| goog.userAgent.MAC = goog.userAgent.PLATFORM_KNOWN_ ? goog.userAgent.ASSUME_MAC : goog.labs.userAgent.platform.isMacintosh(); |
| goog.userAgent.WINDOWS = goog.userAgent.PLATFORM_KNOWN_ ? goog.userAgent.ASSUME_WINDOWS : goog.labs.userAgent.platform.isWindows(); |
| goog.userAgent.isLegacyLinux_ = function() { |
| return goog.labs.userAgent.platform.isLinux() || goog.labs.userAgent.platform.isChromeOS(); |
| }; |
| goog.userAgent.LINUX = goog.userAgent.PLATFORM_KNOWN_ ? goog.userAgent.ASSUME_LINUX : goog.userAgent.isLegacyLinux_(); |
| goog.userAgent.isX11_ = function() { |
| var a = goog.userAgent.getNavigator(); |
| return !!a && goog.string.contains(a.appVersion || "", "X11"); |
| }; |
| goog.userAgent.X11 = goog.userAgent.PLATFORM_KNOWN_ ? goog.userAgent.ASSUME_X11 : goog.userAgent.isX11_(); |
| goog.userAgent.ANDROID = goog.userAgent.PLATFORM_KNOWN_ ? goog.userAgent.ASSUME_ANDROID : goog.labs.userAgent.platform.isAndroid(); |
| goog.userAgent.IPHONE = goog.userAgent.PLATFORM_KNOWN_ ? goog.userAgent.ASSUME_IPHONE : goog.labs.userAgent.platform.isIphone(); |
| goog.userAgent.IPAD = goog.userAgent.PLATFORM_KNOWN_ ? goog.userAgent.ASSUME_IPAD : goog.labs.userAgent.platform.isIpad(); |
| goog.userAgent.determineVersion_ = function() { |
| var a = "", b; |
| if (goog.userAgent.OPERA && goog.global.opera) { |
| return a = goog.global.opera.version, goog.isFunction(a) ? a() : a; |
| } |
| goog.userAgent.GECKO ? b = /rv\:([^\);]+)(\)|;)/ : goog.userAgent.IE ? b = /\b(?:MSIE|rv)[: ]([^\);]+)(\)|;)/ : goog.userAgent.WEBKIT && (b = /WebKit\/(\S+)/); |
| b && (a = (a = b.exec(goog.userAgent.getUserAgentString())) ? a[1] : ""); |
| return goog.userAgent.IE && (b = goog.userAgent.getDocumentMode_(), b > parseFloat(a)) ? String(b) : a; |
| }; |
| goog.userAgent.getDocumentMode_ = function() { |
| var a = goog.global.document; |
| return a ? a.documentMode : void 0; |
| }; |
| goog.userAgent.VERSION = goog.userAgent.determineVersion_(); |
| goog.userAgent.compare = function(a, b) { |
| return goog.string.compareVersions(a, b); |
| }; |
| goog.userAgent.isVersionOrHigherCache_ = {}; |
| goog.userAgent.isVersionOrHigher = function(a) { |
| return goog.userAgent.ASSUME_ANY_VERSION || goog.userAgent.isVersionOrHigherCache_[a] || (goog.userAgent.isVersionOrHigherCache_[a] = 0 <= goog.string.compareVersions(goog.userAgent.VERSION, a)); |
| }; |
| goog.userAgent.isVersion = goog.userAgent.isVersionOrHigher; |
| goog.userAgent.isDocumentModeOrHigher = function(a) { |
| return goog.userAgent.IE && goog.userAgent.DOCUMENT_MODE >= a; |
| }; |
| goog.userAgent.isDocumentMode = goog.userAgent.isDocumentModeOrHigher; |
| goog.userAgent.DOCUMENT_MODE = function() { |
| var a = goog.global.document; |
| return a && goog.userAgent.IE ? goog.userAgent.getDocumentMode_() || ("CSS1Compat" == a.compatMode ? parseInt(goog.userAgent.VERSION, 10) : 5) : void 0; |
| }(); |
| goog.dom.BrowserFeature = {CAN_ADD_NAME_OR_TYPE_ATTRIBUTES:!goog.userAgent.IE || goog.userAgent.isDocumentModeOrHigher(9), CAN_USE_CHILDREN_ATTRIBUTE:!goog.userAgent.GECKO && !goog.userAgent.IE || goog.userAgent.IE && goog.userAgent.isDocumentModeOrHigher(9) || goog.userAgent.GECKO && goog.userAgent.isVersionOrHigher("1.9.1"), CAN_USE_INNER_TEXT:goog.userAgent.IE && !goog.userAgent.isVersionOrHigher("9"), CAN_USE_PARENT_ELEMENT_PROPERTY:goog.userAgent.IE || goog.userAgent.OPERA || goog.userAgent.WEBKIT, |
| INNER_HTML_NEEDS_SCOPED_ELEMENT:goog.userAgent.IE, LEGACY_IE_RANGES:goog.userAgent.IE && !goog.userAgent.isDocumentModeOrHigher(9)}; |
| goog.dom.ASSUME_QUIRKS_MODE = !1; |
| goog.dom.ASSUME_STANDARDS_MODE = !1; |
| goog.dom.COMPAT_MODE_KNOWN_ = goog.dom.ASSUME_QUIRKS_MODE || goog.dom.ASSUME_STANDARDS_MODE; |
| goog.dom.getDomHelper = function(a) { |
| return a ? new goog.dom.DomHelper(goog.dom.getOwnerDocument(a)) : goog.dom.defaultDomHelper_ || (goog.dom.defaultDomHelper_ = new goog.dom.DomHelper); |
| }; |
| goog.dom.getDocument = function() { |
| return document; |
| }; |
| goog.dom.getElement = function(a) { |
| return goog.dom.getElementHelper_(document, a); |
| }; |
| goog.dom.getElementHelper_ = function(a, b) { |
| return goog.isString(b) ? a.getElementById(b) : b; |
| }; |
| goog.dom.getRequiredElement = function(a) { |
| return goog.dom.getRequiredElementHelper_(document, a); |
| }; |
| goog.dom.getRequiredElementHelper_ = function(a, b) { |
| goog.asserts.assertString(b); |
| var c = goog.dom.getElementHelper_(a, b); |
| return c = goog.asserts.assertElement(c, "No element found with id: " + b); |
| }; |
| goog.dom.$ = goog.dom.getElement; |
| goog.dom.getElementsByTagNameAndClass = function(a, b, c) { |
| return goog.dom.getElementsByTagNameAndClass_(document, a, b, c); |
| }; |
| goog.dom.getElementsByClass = function(a, b) { |
| var c = b || document; |
| return goog.dom.canUseQuerySelector_(c) ? c.querySelectorAll("." + a) : goog.dom.getElementsByTagNameAndClass_(document, "*", a, b); |
| }; |
| goog.dom.getElementByClass = function(a, b) { |
| var c = b || document, d = null; |
| return (d = c.getElementsByClassName ? c.getElementsByClassName(a)[0] : goog.dom.canUseQuerySelector_(c) ? c.querySelector("." + a) : goog.dom.getElementsByTagNameAndClass_(document, "*", a, b)[0]) || null; |
| }; |
| goog.dom.getRequiredElementByClass = function(a, b) { |
| var c = goog.dom.getElementByClass(a, b); |
| return goog.asserts.assert(c, "No element found with className: " + a); |
| }; |
| goog.dom.canUseQuerySelector_ = function(a) { |
| return !(!a.querySelectorAll || !a.querySelector); |
| }; |
| goog.dom.getElementsByTagNameAndClass_ = function(a, b, c, d) { |
| a = d || a; |
| b = b && "*" != b ? b.toUpperCase() : ""; |
| if (goog.dom.canUseQuerySelector_(a) && (b || c)) { |
| return a.querySelectorAll(b + (c ? "." + c : "")); |
| } |
| if (c && a.getElementsByClassName) { |
| a = a.getElementsByClassName(c); |
| if (b) { |
| d = {}; |
| for (var e = 0, f = 0, g;g = a[f];f++) { |
| b == g.nodeName && (d[e++] = g); |
| } |
| d.length = e; |
| return d; |
| } |
| return a; |
| } |
| a = a.getElementsByTagName(b || "*"); |
| if (c) { |
| d = {}; |
| for (f = e = 0;g = a[f];f++) { |
| b = g.className, "function" == typeof b.split && goog.array.contains(b.split(/\s+/), c) && (d[e++] = g); |
| } |
| d.length = e; |
| return d; |
| } |
| return a; |
| }; |
| goog.dom.$$ = goog.dom.getElementsByTagNameAndClass; |
| goog.dom.setProperties = function(a, b) { |
| goog.object.forEach(b, function(b, d) { |
| "style" == d ? a.style.cssText = b : "class" == d ? a.className = b : "for" == d ? a.htmlFor = b : d in goog.dom.DIRECT_ATTRIBUTE_MAP_ ? a.setAttribute(goog.dom.DIRECT_ATTRIBUTE_MAP_[d], b) : goog.string.startsWith(d, "aria-") || goog.string.startsWith(d, "data-") ? a.setAttribute(d, b) : a[d] = b; |
| }); |
| }; |
| goog.dom.DIRECT_ATTRIBUTE_MAP_ = {cellpadding:"cellPadding", cellspacing:"cellSpacing", colspan:"colSpan", frameborder:"frameBorder", height:"height", maxlength:"maxLength", role:"role", rowspan:"rowSpan", type:"type", usemap:"useMap", valign:"vAlign", width:"width"}; |
| goog.dom.getViewportSize = function(a) { |
| return goog.dom.getViewportSize_(a || window); |
| }; |
| goog.dom.getViewportSize_ = function(a) { |
| a = a.document; |
| a = goog.dom.isCss1CompatMode_(a) ? a.documentElement : a.body; |
| return new goog.math.Size(a.clientWidth, a.clientHeight); |
| }; |
| goog.dom.getDocumentHeight = function() { |
| return goog.dom.getDocumentHeight_(window); |
| }; |
| goog.dom.getDocumentHeight_ = function(a) { |
| var b = a.document, c = 0; |
| if (b) { |
| var c = b.body, d = b.documentElement; |
| if (!d || !c) { |
| return 0; |
| } |
| a = goog.dom.getViewportSize_(a).height; |
| if (goog.dom.isCss1CompatMode_(b) && d.scrollHeight) { |
| c = d.scrollHeight != a ? d.scrollHeight : d.offsetHeight; |
| } else { |
| var b = d.scrollHeight, e = d.offsetHeight; |
| d.clientHeight != e && (b = c.scrollHeight, e = c.offsetHeight); |
| c = b > a ? b > e ? b : e : b < e ? b : e; |
| } |
| } |
| return c; |
| }; |
| goog.dom.getPageScroll = function(a) { |
| return goog.dom.getDomHelper((a || goog.global || window).document).getDocumentScroll(); |
| }; |
| goog.dom.getDocumentScroll = function() { |
| return goog.dom.getDocumentScroll_(document); |
| }; |
| goog.dom.getDocumentScroll_ = function(a) { |
| var b = goog.dom.getDocumentScrollElement_(a); |
| a = goog.dom.getWindow_(a); |
| return goog.userAgent.IE && goog.userAgent.isVersionOrHigher("10") && a.pageYOffset != b.scrollTop ? new goog.math.Coordinate(b.scrollLeft, b.scrollTop) : new goog.math.Coordinate(a.pageXOffset || b.scrollLeft, a.pageYOffset || b.scrollTop); |
| }; |
| goog.dom.getDocumentScrollElement = function() { |
| return goog.dom.getDocumentScrollElement_(document); |
| }; |
| goog.dom.getDocumentScrollElement_ = function(a) { |
| return !goog.userAgent.WEBKIT && goog.dom.isCss1CompatMode_(a) ? a.documentElement : a.body || a.documentElement; |
| }; |
| goog.dom.getWindow = function(a) { |
| return a ? goog.dom.getWindow_(a) : window; |
| }; |
| goog.dom.getWindow_ = function(a) { |
| return a.parentWindow || a.defaultView; |
| }; |
| goog.dom.createDom = function(a, b, c) { |
| return goog.dom.createDom_(document, arguments); |
| }; |
| goog.dom.createDom_ = function(a, b) { |
| var c = b[0], d = b[1]; |
| if (!goog.dom.BrowserFeature.CAN_ADD_NAME_OR_TYPE_ATTRIBUTES && d && (d.name || d.type)) { |
| c = ["<", c]; |
| d.name && c.push(' name="', goog.string.htmlEscape(d.name), '"'); |
| if (d.type) { |
| c.push(' type="', goog.string.htmlEscape(d.type), '"'); |
| var e = {}; |
| goog.object.extend(e, d); |
| delete e.type; |
| d = e; |
| } |
| c.push(">"); |
| c = c.join(""); |
| } |
| c = a.createElement(c); |
| d && (goog.isString(d) ? c.className = d : goog.isArray(d) ? c.className = d.join(" ") : goog.dom.setProperties(c, d)); |
| 2 < b.length && goog.dom.append_(a, c, b, 2); |
| return c; |
| }; |
| goog.dom.append_ = function(a, b, c, d) { |
| function e(c) { |
| c && b.appendChild(goog.isString(c) ? a.createTextNode(c) : c); |
| } |
| for (;d < c.length;d++) { |
| var f = c[d]; |
| goog.isArrayLike(f) && !goog.dom.isNodeLike(f) ? goog.array.forEach(goog.dom.isNodeList(f) ? goog.array.toArray(f) : f, e) : e(f); |
| } |
| }; |
| goog.dom.$dom = goog.dom.createDom; |
| goog.dom.createElement = function(a) { |
| return document.createElement(a); |
| }; |
| goog.dom.createTextNode = function(a) { |
| return document.createTextNode(String(a)); |
| }; |
| goog.dom.createTable = function(a, b, c) { |
| return goog.dom.createTable_(document, a, b, !!c); |
| }; |
| goog.dom.createTable_ = function(a, b, c, d) { |
| for (var e = a.createElement(goog.dom.TagName.TABLE), f = e.appendChild(a.createElement(goog.dom.TagName.TBODY)), g = 0;g < b;g++) { |
| for (var h = a.createElement(goog.dom.TagName.TR), k = 0;k < c;k++) { |
| var l = a.createElement(goog.dom.TagName.TD); |
| d && goog.dom.setTextContent(l, goog.string.Unicode.NBSP); |
| h.appendChild(l); |
| } |
| f.appendChild(h); |
| } |
| return e; |
| }; |
| goog.dom.safeHtmlToNode = function(a) { |
| return goog.dom.safeHtmlToNode_(document, a); |
| }; |
| goog.dom.safeHtmlToNode_ = function(a, b) { |
| var c = a.createElement("div"); |
| goog.dom.BrowserFeature.INNER_HTML_NEEDS_SCOPED_ELEMENT ? (goog.dom.safe.setInnerHtml(c, goog.html.SafeHtml.concat(goog.html.SafeHtml.create("br"), b)), c.removeChild(c.firstChild)) : goog.dom.safe.setInnerHtml(c, b); |
| return goog.dom.childrenToNode_(a, c); |
| }; |
| goog.dom.htmlToDocumentFragment = function(a) { |
| return goog.dom.htmlToDocumentFragment_(document, a); |
| }; |
| goog.dom.htmlToDocumentFragment_ = function(a, b) { |
| var c = a.createElement("div"); |
| goog.dom.BrowserFeature.INNER_HTML_NEEDS_SCOPED_ELEMENT ? (c.innerHTML = "<br>" + b, c.removeChild(c.firstChild)) : c.innerHTML = b; |
| return goog.dom.childrenToNode_(a, c); |
| }; |
| goog.dom.childrenToNode_ = function(a, b) { |
| if (1 == b.childNodes.length) { |
| return b.removeChild(b.firstChild); |
| } |
| for (var c = a.createDocumentFragment();b.firstChild;) { |
| c.appendChild(b.firstChild); |
| } |
| return c; |
| }; |
| goog.dom.isCss1CompatMode = function() { |
| return goog.dom.isCss1CompatMode_(document); |
| }; |
| goog.dom.isCss1CompatMode_ = function(a) { |
| return goog.dom.COMPAT_MODE_KNOWN_ ? goog.dom.ASSUME_STANDARDS_MODE : "CSS1Compat" == a.compatMode; |
| }; |
| goog.dom.canHaveChildren = function(a) { |
| if (a.nodeType != goog.dom.NodeType.ELEMENT) { |
| return !1; |
| } |
| switch(a.tagName) { |
| case goog.dom.TagName.APPLET: |
| ; |
| case goog.dom.TagName.AREA: |
| ; |
| case goog.dom.TagName.BASE: |
| ; |
| case goog.dom.TagName.BR: |
| ; |
| case goog.dom.TagName.COL: |
| ; |
| case goog.dom.TagName.COMMAND: |
| ; |
| case goog.dom.TagName.EMBED: |
| ; |
| case goog.dom.TagName.FRAME: |
| ; |
| case goog.dom.TagName.HR: |
| ; |
| case goog.dom.TagName.IMG: |
| ; |
| case goog.dom.TagName.INPUT: |
| ; |
| case goog.dom.TagName.IFRAME: |
| ; |
| case goog.dom.TagName.ISINDEX: |
| ; |
| case goog.dom.TagName.KEYGEN: |
| ; |
| case goog.dom.TagName.LINK: |
| ; |
| case goog.dom.TagName.NOFRAMES: |
| ; |
| case goog.dom.TagName.NOSCRIPT: |
| ; |
| case goog.dom.TagName.META: |
| ; |
| case goog.dom.TagName.OBJECT: |
| ; |
| case goog.dom.TagName.PARAM: |
| ; |
| case goog.dom.TagName.SCRIPT: |
| ; |
| case goog.dom.TagName.SOURCE: |
| ; |
| case goog.dom.TagName.STYLE: |
| ; |
| case goog.dom.TagName.TRACK: |
| ; |
| case goog.dom.TagName.WBR: |
| return !1; |
| } |
| return !0; |
| }; |
| goog.dom.appendChild = function(a, b) { |
| a.appendChild(b); |
| }; |
| goog.dom.append = function(a, b) { |
| goog.dom.append_(goog.dom.getOwnerDocument(a), a, arguments, 1); |
| }; |
| goog.dom.removeChildren = function(a) { |
| for (var b;b = a.firstChild;) { |
| a.removeChild(b); |
| } |
| }; |
| goog.dom.insertSiblingBefore = function(a, b) { |
| b.parentNode && b.parentNode.insertBefore(a, b); |
| }; |
| goog.dom.insertSiblingAfter = function(a, b) { |
| b.parentNode && b.parentNode.insertBefore(a, b.nextSibling); |
| }; |
| goog.dom.insertChildAt = function(a, b, c) { |
| a.insertBefore(b, a.childNodes[c] || null); |
| }; |
| goog.dom.removeNode = function(a) { |
| return a && a.parentNode ? a.parentNode.removeChild(a) : null; |
| }; |
| goog.dom.replaceNode = function(a, b) { |
| var c = b.parentNode; |
| c && c.replaceChild(a, b); |
| }; |
| goog.dom.flattenElement = function(a) { |
| var b, c = a.parentNode; |
| if (c && c.nodeType != goog.dom.NodeType.DOCUMENT_FRAGMENT) { |
| if (a.removeNode) { |
| return a.removeNode(!1); |
| } |
| for (;b = a.firstChild;) { |
| c.insertBefore(b, a); |
| } |
| return goog.dom.removeNode(a); |
| } |
| }; |
| goog.dom.getChildren = function(a) { |
| return goog.dom.BrowserFeature.CAN_USE_CHILDREN_ATTRIBUTE && void 0 != a.children ? a.children : goog.array.filter(a.childNodes, function(a) { |
| return a.nodeType == goog.dom.NodeType.ELEMENT; |
| }); |
| }; |
| goog.dom.getFirstElementChild = function(a) { |
| return void 0 != a.firstElementChild ? a.firstElementChild : goog.dom.getNextElementNode_(a.firstChild, !0); |
| }; |
| goog.dom.getLastElementChild = function(a) { |
| return void 0 != a.lastElementChild ? a.lastElementChild : goog.dom.getNextElementNode_(a.lastChild, !1); |
| }; |
| goog.dom.getNextElementSibling = function(a) { |
| return void 0 != a.nextElementSibling ? a.nextElementSibling : goog.dom.getNextElementNode_(a.nextSibling, !0); |
| }; |
| goog.dom.getPreviousElementSibling = function(a) { |
| return void 0 != a.previousElementSibling ? a.previousElementSibling : goog.dom.getNextElementNode_(a.previousSibling, !1); |
| }; |
| goog.dom.getNextElementNode_ = function(a, b) { |
| for (;a && a.nodeType != goog.dom.NodeType.ELEMENT;) { |
| a = b ? a.nextSibling : a.previousSibling; |
| } |
| return a; |
| }; |
| goog.dom.getNextNode = function(a) { |
| if (!a) { |
| return null; |
| } |
| if (a.firstChild) { |
| return a.firstChild; |
| } |
| for (;a && !a.nextSibling;) { |
| a = a.parentNode; |
| } |
| return a ? a.nextSibling : null; |
| }; |
| goog.dom.getPreviousNode = function(a) { |
| if (!a) { |
| return null; |
| } |
| if (!a.previousSibling) { |
| return a.parentNode; |
| } |
| for (a = a.previousSibling;a && a.lastChild;) { |
| a = a.lastChild; |
| } |
| return a; |
| }; |
| goog.dom.isNodeLike = function(a) { |
| return goog.isObject(a) && 0 < a.nodeType; |
| }; |
| goog.dom.isElement = function(a) { |
| return goog.isObject(a) && a.nodeType == goog.dom.NodeType.ELEMENT; |
| }; |
| goog.dom.isWindow = function(a) { |
| return goog.isObject(a) && a.window == a; |
| }; |
| goog.dom.getParentElement = function(a) { |
| var b; |
| if (goog.dom.BrowserFeature.CAN_USE_PARENT_ELEMENT_PROPERTY && !(goog.userAgent.IE && goog.userAgent.isVersionOrHigher("9") && !goog.userAgent.isVersionOrHigher("10") && goog.global.SVGElement && a instanceof goog.global.SVGElement) && (b = a.parentElement)) { |
| return b; |
| } |
| b = a.parentNode; |
| return goog.dom.isElement(b) ? b : null; |
| }; |
| goog.dom.contains = function(a, b) { |
| if (a.contains && b.nodeType == goog.dom.NodeType.ELEMENT) { |
| return a == b || a.contains(b); |
| } |
| if ("undefined" != typeof a.compareDocumentPosition) { |
| return a == b || Boolean(a.compareDocumentPosition(b) & 16); |
| } |
| for (;b && a != b;) { |
| b = b.parentNode; |
| } |
| return b == a; |
| }; |
| goog.dom.compareNodeOrder = function(a, b) { |
| if (a == b) { |
| return 0; |
| } |
| if (a.compareDocumentPosition) { |
| return a.compareDocumentPosition(b) & 2 ? 1 : -1; |
| } |
| if (goog.userAgent.IE && !goog.userAgent.isDocumentModeOrHigher(9)) { |
| if (a.nodeType == goog.dom.NodeType.DOCUMENT) { |
| return -1; |
| } |
| if (b.nodeType == goog.dom.NodeType.DOCUMENT) { |
| return 1; |
| } |
| } |
| if ("sourceIndex" in a || a.parentNode && "sourceIndex" in a.parentNode) { |
| var c = a.nodeType == goog.dom.NodeType.ELEMENT, d = b.nodeType == goog.dom.NodeType.ELEMENT; |
| if (c && d) { |
| return a.sourceIndex - b.sourceIndex; |
| } |
| var e = a.parentNode, f = b.parentNode; |
| return e == f ? goog.dom.compareSiblingOrder_(a, b) : !c && goog.dom.contains(e, b) ? -1 * goog.dom.compareParentsDescendantNodeIe_(a, b) : !d && goog.dom.contains(f, a) ? goog.dom.compareParentsDescendantNodeIe_(b, a) : (c ? a.sourceIndex : e.sourceIndex) - (d ? b.sourceIndex : f.sourceIndex); |
| } |
| d = goog.dom.getOwnerDocument(a); |
| c = d.createRange(); |
| c.selectNode(a); |
| c.collapse(!0); |
| d = d.createRange(); |
| d.selectNode(b); |
| d.collapse(!0); |
| return c.compareBoundaryPoints(goog.global.Range.START_TO_END, d); |
| }; |
| goog.dom.compareParentsDescendantNodeIe_ = function(a, b) { |
| var c = a.parentNode; |
| if (c == b) { |
| return -1; |
| } |
| for (var d = b;d.parentNode != c;) { |
| d = d.parentNode; |
| } |
| return goog.dom.compareSiblingOrder_(d, a); |
| }; |
| goog.dom.compareSiblingOrder_ = function(a, b) { |
| for (var c = b;c = c.previousSibling;) { |
| if (c == a) { |
| return -1; |
| } |
| } |
| return 1; |
| }; |
| goog.dom.findCommonAncestor = function(a) { |
| var b, c = arguments.length; |
| if (!c) { |
| return null; |
| } |
| if (1 == c) { |
| return arguments[0]; |
| } |
| var d = [], e = Infinity; |
| for (b = 0;b < c;b++) { |
| for (var f = [], g = arguments[b];g;) { |
| f.unshift(g), g = g.parentNode; |
| } |
| d.push(f); |
| e = Math.min(e, f.length); |
| } |
| f = null; |
| for (b = 0;b < e;b++) { |
| for (var g = d[0][b], h = 1;h < c;h++) { |
| if (g != d[h][b]) { |
| return f; |
| } |
| } |
| f = g; |
| } |
| return f; |
| }; |
| goog.dom.getOwnerDocument = function(a) { |
| goog.asserts.assert(a, "Node cannot be null or undefined."); |
| return a.nodeType == goog.dom.NodeType.DOCUMENT ? a : a.ownerDocument || a.document; |
| }; |
| goog.dom.getFrameContentDocument = function(a) { |
| return a.contentDocument || a.contentWindow.document; |
| }; |
| goog.dom.getFrameContentWindow = function(a) { |
| return a.contentWindow || goog.dom.getWindow(goog.dom.getFrameContentDocument(a)); |
| }; |
| goog.dom.setTextContent = function(a, b) { |
| goog.asserts.assert(null != a, "goog.dom.setTextContent expects a non-null value for node"); |
| if ("textContent" in a) { |
| a.textContent = b; |
| } else { |
| if (a.nodeType == goog.dom.NodeType.TEXT) { |
| a.data = b; |
| } else { |
| if (a.firstChild && a.firstChild.nodeType == goog.dom.NodeType.TEXT) { |
| for (;a.lastChild != a.firstChild;) { |
| a.removeChild(a.lastChild); |
| } |
| a.firstChild.data = b; |
| } else { |
| goog.dom.removeChildren(a); |
| var c = goog.dom.getOwnerDocument(a); |
| a.appendChild(c.createTextNode(String(b))); |
| } |
| } |
| } |
| }; |
| goog.dom.getOuterHtml = function(a) { |
| if ("outerHTML" in a) { |
| return a.outerHTML; |
| } |
| var b = goog.dom.getOwnerDocument(a).createElement("div"); |
| b.appendChild(a.cloneNode(!0)); |
| return b.innerHTML; |
| }; |
| goog.dom.findNode = function(a, b) { |
| var c = []; |
| return goog.dom.findNodes_(a, b, c, !0) ? c[0] : void 0; |
| }; |
| goog.dom.findNodes = function(a, b) { |
| var c = []; |
| goog.dom.findNodes_(a, b, c, !1); |
| return c; |
| }; |
| goog.dom.findNodes_ = function(a, b, c, d) { |
| if (null != a) { |
| for (a = a.firstChild;a;) { |
| if (b(a) && (c.push(a), d) || goog.dom.findNodes_(a, b, c, d)) { |
| return !0; |
| } |
| a = a.nextSibling; |
| } |
| } |
| return !1; |
| }; |
| goog.dom.TAGS_TO_IGNORE_ = {SCRIPT:1, STYLE:1, HEAD:1, IFRAME:1, OBJECT:1}; |
| goog.dom.PREDEFINED_TAG_VALUES_ = {IMG:" ", BR:"\n"}; |
| goog.dom.isFocusableTabIndex = function(a) { |
| return goog.dom.hasSpecifiedTabIndex_(a) && goog.dom.isTabIndexFocusable_(a); |
| }; |
| goog.dom.setFocusableTabIndex = function(a, b) { |
| b ? a.tabIndex = 0 : (a.tabIndex = -1, a.removeAttribute("tabIndex")); |
| }; |
| goog.dom.isFocusable = function(a) { |
| var b; |
| return (b = goog.dom.nativelySupportsFocus_(a) ? !a.disabled && (!goog.dom.hasSpecifiedTabIndex_(a) || goog.dom.isTabIndexFocusable_(a)) : goog.dom.isFocusableTabIndex(a)) && goog.userAgent.IE ? goog.dom.hasNonZeroBoundingRect_(a) : b; |
| }; |
| goog.dom.hasSpecifiedTabIndex_ = function(a) { |
| a = a.getAttributeNode("tabindex"); |
| return goog.isDefAndNotNull(a) && a.specified; |
| }; |
| goog.dom.isTabIndexFocusable_ = function(a) { |
| a = a.tabIndex; |
| return goog.isNumber(a) && 0 <= a && 32768 > a; |
| }; |
| goog.dom.nativelySupportsFocus_ = function(a) { |
| return a.tagName == goog.dom.TagName.A || a.tagName == goog.dom.TagName.INPUT || a.tagName == goog.dom.TagName.TEXTAREA || a.tagName == goog.dom.TagName.SELECT || a.tagName == goog.dom.TagName.BUTTON; |
| }; |
| goog.dom.hasNonZeroBoundingRect_ = function(a) { |
| a = goog.isFunction(a.getBoundingClientRect) ? a.getBoundingClientRect() : {height:a.offsetHeight, width:a.offsetWidth}; |
| return goog.isDefAndNotNull(a) && 0 < a.height && 0 < a.width; |
| }; |
| goog.dom.getTextContent = function(a) { |
| if (goog.dom.BrowserFeature.CAN_USE_INNER_TEXT && "innerText" in a) { |
| a = goog.string.canonicalizeNewlines(a.innerText); |
| } else { |
| var b = []; |
| goog.dom.getTextContent_(a, b, !0); |
| a = b.join(""); |
| } |
| a = a.replace(/ \xAD /g, " ").replace(/\xAD/g, ""); |
| a = a.replace(/\u200B/g, ""); |
| goog.dom.BrowserFeature.CAN_USE_INNER_TEXT || (a = a.replace(/ +/g, " ")); |
| " " != a && (a = a.replace(/^\s*/, "")); |
| return a; |
| }; |
| goog.dom.getRawTextContent = function(a) { |
| var b = []; |
| goog.dom.getTextContent_(a, b, !1); |
| return b.join(""); |
| }; |
| goog.dom.getTextContent_ = function(a, b, c) { |
| if (!(a.nodeName in goog.dom.TAGS_TO_IGNORE_)) { |
| if (a.nodeType == goog.dom.NodeType.TEXT) { |
| c ? b.push(String(a.nodeValue).replace(/(\r\n|\r|\n)/g, "")) : b.push(a.nodeValue); |
| } else { |
| if (a.nodeName in goog.dom.PREDEFINED_TAG_VALUES_) { |
| b.push(goog.dom.PREDEFINED_TAG_VALUES_[a.nodeName]); |
| } else { |
| for (a = a.firstChild;a;) { |
| goog.dom.getTextContent_(a, b, c), a = a.nextSibling; |
| } |
| } |
| } |
| } |
| }; |
| goog.dom.getNodeTextLength = function(a) { |
| return goog.dom.getTextContent(a).length; |
| }; |
| goog.dom.getNodeTextOffset = function(a, b) { |
| for (var c = b || goog.dom.getOwnerDocument(a).body, d = [];a && a != c;) { |
| for (var e = a;e = e.previousSibling;) { |
| d.unshift(goog.dom.getTextContent(e)); |
| } |
| a = a.parentNode; |
| } |
| return goog.string.trimLeft(d.join("")).replace(/ +/g, " ").length; |
| }; |
| goog.dom.getNodeAtOffset = function(a, b, c) { |
| a = [a]; |
| for (var d = 0, e = null;0 < a.length && d < b;) { |
| if (e = a.pop(), !(e.nodeName in goog.dom.TAGS_TO_IGNORE_)) { |
| if (e.nodeType == goog.dom.NodeType.TEXT) { |
| var f = e.nodeValue.replace(/(\r\n|\r|\n)/g, "").replace(/ +/g, " "), d = d + f.length |
| } else { |
| if (e.nodeName in goog.dom.PREDEFINED_TAG_VALUES_) { |
| d += goog.dom.PREDEFINED_TAG_VALUES_[e.nodeName].length; |
| } else { |
| for (f = e.childNodes.length - 1;0 <= f;f--) { |
| a.push(e.childNodes[f]); |
| } |
| } |
| } |
| } |
| } |
| goog.isObject(c) && (c.remainder = e ? e.nodeValue.length + b - d - 1 : 0, c.node = e); |
| return e; |
| }; |
| goog.dom.isNodeList = function(a) { |
| if (a && "number" == typeof a.length) { |
| if (goog.isObject(a)) { |
| return "function" == typeof a.item || "string" == typeof a.item; |
| } |
| if (goog.isFunction(a)) { |
| return "function" == typeof a.item; |
| } |
| } |
| return !1; |
| }; |
| goog.dom.getAncestorByTagNameAndClass = function(a, b, c, d) { |
| if (!b && !c) { |
| return null; |
| } |
| var e = b ? b.toUpperCase() : null; |
| return goog.dom.getAncestor(a, function(a) { |
| return (!e || a.nodeName == e) && (!c || goog.isString(a.className) && goog.array.contains(a.className.split(/\s+/), c)); |
| }, !0, d); |
| }; |
| goog.dom.getAncestorByClass = function(a, b, c) { |
| return goog.dom.getAncestorByTagNameAndClass(a, null, b, c); |
| }; |
| goog.dom.getAncestor = function(a, b, c, d) { |
| c || (a = a.parentNode); |
| c = null == d; |
| for (var e = 0;a && (c || e <= d);) { |
| if (b(a)) { |
| return a; |
| } |
| a = a.parentNode; |
| e++; |
| } |
| return null; |
| }; |
| goog.dom.getActiveElement = function(a) { |
| try { |
| return a && a.activeElement; |
| } catch (b) { |
| } |
| return null; |
| }; |
| goog.dom.getPixelRatio = function() { |
| var a = goog.dom.getWindow(), b = goog.userAgent.GECKO && goog.userAgent.MOBILE; |
| return goog.isDef(a.devicePixelRatio) && !b ? a.devicePixelRatio : a.matchMedia ? goog.dom.matchesPixelRatio_(.75) || goog.dom.matchesPixelRatio_(1.5) || goog.dom.matchesPixelRatio_(2) || goog.dom.matchesPixelRatio_(3) || 1 : 1; |
| }; |
| goog.dom.matchesPixelRatio_ = function(a) { |
| return goog.dom.getWindow().matchMedia("(-webkit-min-device-pixel-ratio: " + a + "),(min--moz-device-pixel-ratio: " + a + "),(min-resolution: " + a + "dppx)").matches ? a : 0; |
| }; |
| goog.dom.DomHelper = function(a) { |
| this.document_ = a || goog.global.document || document; |
| }; |
| goog.dom.DomHelper.prototype.getDomHelper = goog.dom.getDomHelper; |
| goog.dom.DomHelper.prototype.setDocument = function(a) { |
| this.document_ = a; |
| }; |
| goog.dom.DomHelper.prototype.getDocument = function() { |
| return this.document_; |
| }; |
| goog.dom.DomHelper.prototype.getElement = function(a) { |
| return goog.dom.getElementHelper_(this.document_, a); |
| }; |
| goog.dom.DomHelper.prototype.getRequiredElement = function(a) { |
| return goog.dom.getRequiredElementHelper_(this.document_, a); |
| }; |
| goog.dom.DomHelper.prototype.$ = goog.dom.DomHelper.prototype.getElement; |
| goog.dom.DomHelper.prototype.getElementsByTagNameAndClass = function(a, b, c) { |
| return goog.dom.getElementsByTagNameAndClass_(this.document_, a, b, c); |
| }; |
| goog.dom.DomHelper.prototype.getElementsByClass = function(a, b) { |
| return goog.dom.getElementsByClass(a, b || this.document_); |
| }; |
| goog.dom.DomHelper.prototype.getElementByClass = function(a, b) { |
| return goog.dom.getElementByClass(a, b || this.document_); |
| }; |
| goog.dom.DomHelper.prototype.getRequiredElementByClass = function(a, b) { |
| return goog.dom.getRequiredElementByClass(a, b || this.document_); |
| }; |
| goog.dom.DomHelper.prototype.$$ = goog.dom.DomHelper.prototype.getElementsByTagNameAndClass; |
| goog.dom.DomHelper.prototype.setProperties = goog.dom.setProperties; |
| goog.dom.DomHelper.prototype.getViewportSize = function(a) { |
| return goog.dom.getViewportSize(a || this.getWindow()); |
| }; |
| goog.dom.DomHelper.prototype.getDocumentHeight = function() { |
| return goog.dom.getDocumentHeight_(this.getWindow()); |
| }; |
| goog.dom.DomHelper.prototype.createDom = function(a, b, c) { |
| return goog.dom.createDom_(this.document_, arguments); |
| }; |
| goog.dom.DomHelper.prototype.$dom = goog.dom.DomHelper.prototype.createDom; |
| goog.dom.DomHelper.prototype.createElement = function(a) { |
| return this.document_.createElement(a); |
| }; |
| goog.dom.DomHelper.prototype.createTextNode = function(a) { |
| return this.document_.createTextNode(String(a)); |
| }; |
| goog.dom.DomHelper.prototype.createTable = function(a, b, c) { |
| return goog.dom.createTable_(this.document_, a, b, !!c); |
| }; |
| goog.dom.DomHelper.prototype.safeHtmlToNode = function(a) { |
| return goog.dom.safeHtmlToNode_(this.document_, a); |
| }; |
| goog.dom.DomHelper.prototype.htmlToDocumentFragment = function(a) { |
| return goog.dom.htmlToDocumentFragment_(this.document_, a); |
| }; |
| goog.dom.DomHelper.prototype.isCss1CompatMode = function() { |
| return goog.dom.isCss1CompatMode_(this.document_); |
| }; |
| goog.dom.DomHelper.prototype.getWindow = function() { |
| return goog.dom.getWindow_(this.document_); |
| }; |
| goog.dom.DomHelper.prototype.getDocumentScrollElement = function() { |
| return goog.dom.getDocumentScrollElement_(this.document_); |
| }; |
| goog.dom.DomHelper.prototype.getDocumentScroll = function() { |
| return goog.dom.getDocumentScroll_(this.document_); |
| }; |
| goog.dom.DomHelper.prototype.getActiveElement = function(a) { |
| return goog.dom.getActiveElement(a || this.document_); |
| }; |
| goog.dom.DomHelper.prototype.appendChild = goog.dom.appendChild; |
| goog.dom.DomHelper.prototype.append = goog.dom.append; |
| goog.dom.DomHelper.prototype.canHaveChildren = goog.dom.canHaveChildren; |
| goog.dom.DomHelper.prototype.removeChildren = goog.dom.removeChildren; |
| goog.dom.DomHelper.prototype.insertSiblingBefore = goog.dom.insertSiblingBefore; |
| goog.dom.DomHelper.prototype.insertSiblingAfter = goog.dom.insertSiblingAfter; |
| goog.dom.DomHelper.prototype.insertChildAt = goog.dom.insertChildAt; |
| goog.dom.DomHelper.prototype.removeNode = goog.dom.removeNode; |
| goog.dom.DomHelper.prototype.replaceNode = goog.dom.replaceNode; |
| goog.dom.DomHelper.prototype.flattenElement = goog.dom.flattenElement; |
| goog.dom.DomHelper.prototype.getChildren = goog.dom.getChildren; |
| goog.dom.DomHelper.prototype.getFirstElementChild = goog.dom.getFirstElementChild; |
| goog.dom.DomHelper.prototype.getLastElementChild = goog.dom.getLastElementChild; |
| goog.dom.DomHelper.prototype.getNextElementSibling = goog.dom.getNextElementSibling; |
| goog.dom.DomHelper.prototype.getPreviousElementSibling = goog.dom.getPreviousElementSibling; |
| goog.dom.DomHelper.prototype.getNextNode = goog.dom.getNextNode; |
| goog.dom.DomHelper.prototype.getPreviousNode = goog.dom.getPreviousNode; |
| goog.dom.DomHelper.prototype.isNodeLike = goog.dom.isNodeLike; |
| goog.dom.DomHelper.prototype.isElement = goog.dom.isElement; |
| goog.dom.DomHelper.prototype.isWindow = goog.dom.isWindow; |
| goog.dom.DomHelper.prototype.getParentElement = goog.dom.getParentElement; |
| goog.dom.DomHelper.prototype.contains = goog.dom.contains; |
| goog.dom.DomHelper.prototype.compareNodeOrder = goog.dom.compareNodeOrder; |
| goog.dom.DomHelper.prototype.findCommonAncestor = goog.dom.findCommonAncestor; |
| goog.dom.DomHelper.prototype.getOwnerDocument = goog.dom.getOwnerDocument; |
| goog.dom.DomHelper.prototype.getFrameContentDocument = goog.dom.getFrameContentDocument; |
| goog.dom.DomHelper.prototype.getFrameContentWindow = goog.dom.getFrameContentWindow; |
| goog.dom.DomHelper.prototype.setTextContent = goog.dom.setTextContent; |
| goog.dom.DomHelper.prototype.getOuterHtml = goog.dom.getOuterHtml; |
| goog.dom.DomHelper.prototype.findNode = goog.dom.findNode; |
| goog.dom.DomHelper.prototype.findNodes = goog.dom.findNodes; |
| goog.dom.DomHelper.prototype.isFocusableTabIndex = goog.dom.isFocusableTabIndex; |
| goog.dom.DomHelper.prototype.setFocusableTabIndex = goog.dom.setFocusableTabIndex; |
| goog.dom.DomHelper.prototype.isFocusable = goog.dom.isFocusable; |
| goog.dom.DomHelper.prototype.getTextContent = goog.dom.getTextContent; |
| goog.dom.DomHelper.prototype.getNodeTextLength = goog.dom.getNodeTextLength; |
| goog.dom.DomHelper.prototype.getNodeTextOffset = goog.dom.getNodeTextOffset; |
| goog.dom.DomHelper.prototype.getNodeAtOffset = goog.dom.getNodeAtOffset; |
| goog.dom.DomHelper.prototype.isNodeList = goog.dom.isNodeList; |
| goog.dom.DomHelper.prototype.getAncestorByTagNameAndClass = goog.dom.getAncestorByTagNameAndClass; |
| goog.dom.DomHelper.prototype.getAncestorByClass = goog.dom.getAncestorByClass; |
| goog.dom.DomHelper.prototype.getAncestor = goog.dom.getAncestor; |
| goog.events = {}; |
| goog.events.getVendorPrefixedName_ = function(a) { |
| return goog.userAgent.WEBKIT ? "webkit" + a : goog.userAgent.OPERA ? "o" + a.toLowerCase() : a.toLowerCase(); |
| }; |
| goog.events.EventType = {CLICK:"click", RIGHTCLICK:"rightclick", DBLCLICK:"dblclick", MOUSEDOWN:"mousedown", MOUSEUP:"mouseup", MOUSEOVER:"mouseover", MOUSEOUT:"mouseout", MOUSEMOVE:"mousemove", MOUSEENTER:"mouseenter", MOUSELEAVE:"mouseleave", SELECTSTART:"selectstart", WHEEL:"wheel", KEYPRESS:"keypress", KEYDOWN:"keydown", KEYUP:"keyup", BLUR:"blur", FOCUS:"focus", DEACTIVATE:"deactivate", FOCUSIN:goog.userAgent.IE ? "focusin" : "DOMFocusIn", FOCUSOUT:goog.userAgent.IE ? "focusout" : "DOMFocusOut", |
| CHANGE:"change", SELECT:"select", SUBMIT:"submit", INPUT:"input", PROPERTYCHANGE:"propertychange", DRAGSTART:"dragstart", DRAG:"drag", DRAGENTER:"dragenter", DRAGOVER:"dragover", DRAGLEAVE:"dragleave", DROP:"drop", DRAGEND:"dragend", TOUCHSTART:"touchstart", TOUCHMOVE:"touchmove", TOUCHEND:"touchend", TOUCHCANCEL:"touchcancel", BEFOREUNLOAD:"beforeunload", CONSOLEMESSAGE:"consolemessage", CONTEXTMENU:"contextmenu", DOMCONTENTLOADED:"DOMContentLoaded", ERROR:"error", HELP:"help", LOAD:"load", LOSECAPTURE:"losecapture", |
| ORIENTATIONCHANGE:"orientationchange", READYSTATECHANGE:"readystatechange", RESIZE:"resize", SCROLL:"scroll", UNLOAD:"unload", HASHCHANGE:"hashchange", PAGEHIDE:"pagehide", PAGESHOW:"pageshow", POPSTATE:"popstate", COPY:"copy", PASTE:"paste", CUT:"cut", BEFORECOPY:"beforecopy", BEFORECUT:"beforecut", BEFOREPASTE:"beforepaste", ONLINE:"online", OFFLINE:"offline", MESSAGE:"message", CONNECT:"connect", ANIMATIONSTART:goog.events.getVendorPrefixedName_("AnimationStart"), ANIMATIONEND:goog.events.getVendorPrefixedName_("AnimationEnd"), |
| ANIMATIONITERATION:goog.events.getVendorPrefixedName_("AnimationIteration"), TRANSITIONEND:goog.events.getVendorPrefixedName_("TransitionEnd"), POINTERDOWN:"pointerdown", POINTERUP:"pointerup", POINTERCANCEL:"pointercancel", POINTERMOVE:"pointermove", POINTEROVER:"pointerover", POINTEROUT:"pointerout", POINTERENTER:"pointerenter", POINTERLEAVE:"pointerleave", GOTPOINTERCAPTURE:"gotpointercapture", LOSTPOINTERCAPTURE:"lostpointercapture", MSGESTURECHANGE:"MSGestureChange", MSGESTUREEND:"MSGestureEnd", |
| MSGESTUREHOLD:"MSGestureHold", MSGESTURESTART:"MSGestureStart", MSGESTURETAP:"MSGestureTap", MSGOTPOINTERCAPTURE:"MSGotPointerCapture", MSINERTIASTART:"MSInertiaStart", MSLOSTPOINTERCAPTURE:"MSLostPointerCapture", MSPOINTERCANCEL:"MSPointerCancel", MSPOINTERDOWN:"MSPointerDown", MSPOINTERENTER:"MSPointerEnter", MSPOINTERHOVER:"MSPointerHover", MSPOINTERLEAVE:"MSPointerLeave", MSPOINTERMOVE:"MSPointerMove", MSPOINTEROUT:"MSPointerOut", MSPOINTEROVER:"MSPointerOver", MSPOINTERUP:"MSPointerUp", TEXT:"text", |
| TEXTINPUT:"textInput", COMPOSITIONSTART:"compositionstart", COMPOSITIONUPDATE:"compositionupdate", COMPOSITIONEND:"compositionend", EXIT:"exit", LOADABORT:"loadabort", LOADCOMMIT:"loadcommit", LOADREDIRECT:"loadredirect", LOADSTART:"loadstart", LOADSTOP:"loadstop", RESPONSIVE:"responsive", SIZECHANGED:"sizechanged", UNRESPONSIVE:"unresponsive", VISIBILITYCHANGE:"visibilitychange", STORAGE:"storage", DOMSUBTREEMODIFIED:"DOMSubtreeModified", DOMNODEINSERTED:"DOMNodeInserted", DOMNODEREMOVED:"DOMNodeRemoved", |
| DOMNODEREMOVEDFROMDOCUMENT:"DOMNodeRemovedFromDocument", DOMNODEINSERTEDINTODOCUMENT:"DOMNodeInsertedIntoDocument", DOMATTRMODIFIED:"DOMAttrModified", DOMCHARACTERDATAMODIFIED:"DOMCharacterDataModified"}; |
| var pagespeed = {ResponsiveImageCandidate:function(a, b) { |
| this.resolution = a; |
| this.url = b; |
| }, ResponsiveImage:function(a) { |
| this.img = a; |
| this.currentResolution = 0; |
| this.availableResolutions = []; |
| }, Responsive:function() { |
| this.allImages_ = []; |
| }}; |
| pagespeed.Responsive.updateImgSrc_ = function(a, b) { |
| var c = new Image; |
| c.onload = function() { |
| a.src = b; |
| }; |
| c.src = b; |
| }; |
| pagespeed.ResponsiveImage.prototype.responsiveResize = function(a) { |
| if (a > this.currentResolution) { |
| for (var b = this.availableResolutions.length, c = 0;c < b;++c) { |
| if (a <= this.availableResolutions[c].resolution) { |
| this.currentResolution = this.availableResolutions[c].resolution; |
| pagespeed.Responsive.updateImgSrc_(this.img, this.availableResolutions[c].url); |
| break; |
| } |
| } |
| } |
| }; |
| pagespeed.Responsive.prototype.computeDevicePixelRatioWithZoom = function() { |
| var a = document.documentElement.clientWidth / window.innerWidth; |
| return goog.dom.getPixelRatio() * a; |
| }; |
| pagespeed.Responsive.prototype.responsiveResize = function() { |
| for (var a = this.computeDevicePixelRatioWithZoom(), b = this.allImages_.length, c = 0;c < b;++c) { |
| this.allImages_[c].responsiveResize(a); |
| } |
| }; |
| pagespeed.Responsive.search_ = function(a, b) { |
| var c = a.search(b); |
| return -1 == c ? a.length : c; |
| }; |
| var WHITESPACE = /[ \t\n\f\r]/, NOT_WHITESPACE = /[^ \t\n\f\r]/, WHITESPACE_OR_COMMA = /[ \t\n\f\r,]/, NOT_WHITESPACE_OR_COMMA = /[^ \t\n\f\r,]/; |
| pagespeed.Responsive.prototype.parseSrcset = function(a, b, c) { |
| a = new pagespeed.ResponsiveImage(a); |
| var d = !1, e = pagespeed.Responsive.search_(c, NOT_WHITESPACE_OR_COMMA); |
| for (c = c.slice(e);0 < c.length;) { |
| var e = pagespeed.Responsive.search_(c, WHITESPACE), f = c.slice(0, e); |
| c = c.slice(e); |
| if ("," == f[f.length - 1]) { |
| return null; |
| } |
| e = pagespeed.Responsive.search_(c, NOT_WHITESPACE); |
| c = c.slice(e); |
| var e = pagespeed.Responsive.search_(c, WHITESPACE_OR_COMMA), g = c.slice(0, e); |
| c = c.slice(e); |
| if (1 < g.length && "x" == g[g.length - 1]) { |
| e = goog.string.toNumber(g.slice(0, -1)); |
| if (isNaN(e)) { |
| return null; |
| } |
| a.availableResolutions.push(new pagespeed.ResponsiveImageCandidate(e, f)); |
| 1 == e && (d = !0); |
| } else { |
| return null; |
| } |
| e = pagespeed.Responsive.search_(c, NOT_WHITESPACE); |
| c = c.slice(e); |
| if (0 < c.length && "," != c[0]) { |
| return null; |
| } |
| c = c.slice(1); |
| e = pagespeed.Responsive.search_(c, NOT_WHITESPACE_OR_COMMA); |
| c = c.slice(e); |
| } |
| !d && b && a.availableResolutions.push(new pagespeed.ResponsiveImageCandidate(1, b)); |
| a.availableResolutions.sort(function(a, b) { |
| return a.resolution - b.resolution; |
| }); |
| return a; |
| }; |
| pagespeed.Responsive.prototype.init = function() { |
| for (var a = document.getElementsByTagName(goog.dom.TagName.IMG), b = 0, c;c = a[b];++b) { |
| var d = c.getAttribute("src"), e = c.getAttribute("srcset"); |
| e && (c = this.parseSrcset(c, d, e), null != c && this.allImages_.push(c)); |
| } |
| window.addEventListener(goog.events.EventType.RESIZE, goog.bind(this.responsiveResize, this)); |
| window.addEventListener(goog.events.EventType.TOUCHMOVE, goog.bind(function(a) { |
| 1 < a.touches.length && this.responsiveResize(); |
| }, this)); |
| this.responsiveResize(); |
| }; |
| pagespeed.responsiveInstance = new pagespeed.Responsive; |
| pagespeed.responsiveInstance.init(); |
| })(); |