mirror of
https://github.com/google/earthengine-api.git
synced 2025-12-08 19:26:12 +00:00
5934 lines
233 KiB
JavaScript
5934 lines
233 KiB
JavaScript
var goog = goog || {};
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goog.global = this;
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goog.exportPath_ = function(name, opt_object, opt_objectToExportTo) {
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var parts = name.split("."), cur = opt_objectToExportTo || goog.global;
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parts[0] in cur || !cur.execScript || cur.execScript("var " + parts[0]);
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for(var part;parts.length && (part = parts.shift());) {
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parts.length || void 0 === opt_object ? cur = cur[part] ? cur[part] : cur[part] = {} : cur[part] = opt_object
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}
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};
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goog.define = function(name, defaultValue) {
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goog.exportPath_(name, defaultValue)
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};
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goog.DEBUG = !0;
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goog.LOCALE = "en";
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goog.TRUSTED_SITE = !0;
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goog.provide = function(name) {
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goog.exportPath_(name)
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};
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goog.setTestOnly = function(opt_message) {
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if(!goog.DEBUG) {
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throw opt_message = opt_message || "", Error("Importing test-only code into non-debug environment" + opt_message ? ": " + opt_message : ".");
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}
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};
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goog.getObjectByName = function(name, opt_obj) {
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for(var parts = name.split("."), cur = opt_obj || goog.global, part;part = parts.shift();) {
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if(goog.isDefAndNotNull(cur[part])) {
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cur = cur[part]
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}else {
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return null
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}
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}
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return cur
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};
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goog.globalize = function(obj, opt_global) {
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var global = opt_global || goog.global, x;
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for(x in obj) {
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global[x] = obj[x]
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}
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};
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goog.addDependency = function(relPath, provides, requires) {
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if(goog.DEPENDENCIES_ENABLED) {
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for(var provide, require, path = relPath.replace(/\\/g, "/"), deps = goog.dependencies_, i = 0;provide = provides[i];i++) {
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deps.nameToPath[provide] = path, path in deps.pathToNames || (deps.pathToNames[path] = {}), deps.pathToNames[path][provide] = !0
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}
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for(var j = 0;require = requires[j];j++) {
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path in deps.requires || (deps.requires[path] = {}), deps.requires[path][require] = !0
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}
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}
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};
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goog.useStrictRequires = !1;
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goog.ENABLE_DEBUG_LOADER = !0;
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goog.require = function() {
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};
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goog.basePath = "";
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goog.nullFunction = function() {
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};
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goog.identityFunction = function(opt_returnValue) {
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return opt_returnValue
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};
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goog.abstractMethod = function() {
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throw Error("unimplemented abstract method");
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};
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goog.addSingletonGetter = function(ctor) {
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ctor.getInstance = function() {
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if(ctor.instance_) {
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return ctor.instance_
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}
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goog.DEBUG && (goog.instantiatedSingletons_[goog.instantiatedSingletons_.length] = ctor);
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return ctor.instance_ = new ctor
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}
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};
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goog.instantiatedSingletons_ = [];
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goog.DEPENDENCIES_ENABLED = !1;
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goog.DEPENDENCIES_ENABLED && (goog.included_ = {}, goog.dependencies_ = {pathToNames:{}, nameToPath:{}, requires:{}, visited:{}, written:{}}, goog.inHtmlDocument_ = function() {
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var doc = goog.global.document;
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return"undefined" != typeof doc && "write" in doc
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}, goog.findBasePath_ = function() {
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if(goog.global.CLOSURE_BASE_PATH) {
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goog.basePath = goog.global.CLOSURE_BASE_PATH
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}else {
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if(goog.inHtmlDocument_()) {
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for(var scripts = goog.global.document.getElementsByTagName("script"), i = scripts.length - 1;0 <= i;--i) {
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var src = scripts[i].src, qmark = src.lastIndexOf("?"), l = -1 == qmark ? src.length : qmark;
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if("base.js" == src.substr(l - 7, 7)) {
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goog.basePath = src.substr(0, l - 7);
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break
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}
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}
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}
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}
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}, goog.importScript_ = function(src) {
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var importScript = goog.global.CLOSURE_IMPORT_SCRIPT || goog.writeScriptTag_;
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!goog.dependencies_.written[src] && importScript(src) && (goog.dependencies_.written[src] = !0)
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}, goog.writeScriptTag_ = function(src) {
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if(goog.inHtmlDocument_()) {
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var doc = goog.global.document;
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if("complete" == doc.readyState) {
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if(/\bdeps.js$/.test(src)) {
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return!1
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}
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throw Error('Cannot write "' + src + '" after document load');
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}
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doc.write('<script type="text/javascript" src="' + src + '">\x3c/script>');
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return!0
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}
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return!1
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}, goog.writeScripts_ = function() {
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function visitNode(path) {
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if(!(path in deps.written)) {
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if(!(path in deps.visited) && (deps.visited[path] = !0, path in deps.requires)) {
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for(var requireName in deps.requires[path]) {
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if(!goog.isProvided_(requireName)) {
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if(requireName in deps.nameToPath) {
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visitNode(deps.nameToPath[requireName])
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}else {
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throw Error("Undefined nameToPath for " + requireName);
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}
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}
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}
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}
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path in seenScript || (seenScript[path] = !0, scripts.push(path))
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}
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}
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var scripts = [], seenScript = {}, deps = goog.dependencies_, path$$0;
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for(path$$0 in goog.included_) {
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deps.written[path$$0] || visitNode(path$$0)
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}
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for(var i = 0;i < scripts.length;i++) {
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if(scripts[i]) {
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goog.importScript_(goog.basePath + scripts[i])
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}else {
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throw Error("Undefined script input");
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}
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}
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}, goog.getPathFromDeps_ = function(rule) {
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return rule in goog.dependencies_.nameToPath ? goog.dependencies_.nameToPath[rule] : null
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}, goog.findBasePath_(), goog.global.CLOSURE_NO_DEPS || goog.importScript_(goog.basePath + "deps.js"));
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goog.typeOf = function(value) {
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var s = typeof value;
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if("object" == s) {
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if(value) {
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if(value instanceof Array) {
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return"array"
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}
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if(value instanceof Object) {
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return s
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}
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var className = Object.prototype.toString.call(value);
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if("[object Window]" == className) {
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return"object"
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}
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if("[object Array]" == className || "number" == typeof value.length && "undefined" != typeof value.splice && "undefined" != typeof value.propertyIsEnumerable && !value.propertyIsEnumerable("splice")) {
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return"array"
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}
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if("[object Function]" == className || "undefined" != typeof value.call && "undefined" != typeof value.propertyIsEnumerable && !value.propertyIsEnumerable("call")) {
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return"function"
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}
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}else {
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return"null"
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}
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}else {
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if("function" == s && "undefined" == typeof value.call) {
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return"object"
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}
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}
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return s
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};
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goog.isDef = function(val) {
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return void 0 !== val
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};
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goog.isNull = function(val) {
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return null === val
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};
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goog.isDefAndNotNull = function(val) {
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return null != val
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};
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goog.isArray = function(val) {
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return"array" == goog.typeOf(val)
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};
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goog.isArrayLike = function(val) {
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var type = goog.typeOf(val);
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return"array" == type || "object" == type && "number" == typeof val.length
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};
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goog.isDateLike = function(val) {
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return goog.isObject(val) && "function" == typeof val.getFullYear
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};
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goog.isString = function(val) {
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return"string" == typeof val
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};
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goog.isBoolean = function(val) {
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return"boolean" == typeof val
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};
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goog.isNumber = function(val) {
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return"number" == typeof val
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};
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goog.isFunction = function(val) {
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return"function" == goog.typeOf(val)
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};
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goog.isObject = function(val) {
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var type = typeof val;
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return"object" == type && null != val || "function" == type
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};
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goog.getUid = function(obj) {
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return obj[goog.UID_PROPERTY_] || (obj[goog.UID_PROPERTY_] = ++goog.uidCounter_)
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};
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goog.hasUid = function(obj) {
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return!!obj[goog.UID_PROPERTY_]
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};
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goog.removeUid = function(obj) {
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"removeAttribute" in obj && obj.removeAttribute(goog.UID_PROPERTY_);
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try {
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delete obj[goog.UID_PROPERTY_]
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}catch(ex) {
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}
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};
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goog.UID_PROPERTY_ = "closure_uid_" + (1E9 * Math.random() >>> 0);
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goog.uidCounter_ = 0;
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goog.getHashCode = goog.getUid;
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goog.removeHashCode = goog.removeUid;
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goog.cloneObject = function(obj) {
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var type = goog.typeOf(obj);
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if("object" == type || "array" == type) {
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if(obj.clone) {
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return obj.clone()
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}
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var clone = "array" == type ? [] : {}, key;
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for(key in obj) {
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clone[key] = goog.cloneObject(obj[key])
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}
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return clone
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}
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return obj
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};
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goog.bindNative_ = function(fn, selfObj, var_args) {
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return fn.call.apply(fn.bind, arguments)
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};
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goog.bindJs_ = function(fn, selfObj, var_args) {
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if(!fn) {
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throw Error();
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}
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if(2 < arguments.length) {
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var boundArgs = Array.prototype.slice.call(arguments, 2);
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return function() {
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var newArgs = Array.prototype.slice.call(arguments);
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Array.prototype.unshift.apply(newArgs, boundArgs);
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return fn.apply(selfObj, newArgs)
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}
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}
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return function() {
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return fn.apply(selfObj, arguments)
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}
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};
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goog.bind = function(fn, selfObj, var_args) {
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Function.prototype.bind && -1 != Function.prototype.bind.toString().indexOf("native code") ? goog.bind = goog.bindNative_ : goog.bind = goog.bindJs_;
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return goog.bind.apply(null, arguments)
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};
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goog.partial = function(fn, var_args) {
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var args = Array.prototype.slice.call(arguments, 1);
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return function() {
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var newArgs = Array.prototype.slice.call(arguments);
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newArgs.unshift.apply(newArgs, args);
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return fn.apply(this, newArgs)
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}
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};
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goog.mixin = function(target, source) {
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for(var x in source) {
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target[x] = source[x]
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}
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};
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goog.now = goog.TRUSTED_SITE && Date.now || function() {
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return+new Date
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};
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goog.globalEval = function(script) {
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if(goog.global.execScript) {
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goog.global.execScript(script, "JavaScript")
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}else {
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if(goog.global.eval) {
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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_) {
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goog.global.eval(script)
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}else {
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var doc = goog.global.document, scriptElt = doc.createElement("script");
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scriptElt.type = "text/javascript";
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scriptElt.defer = !1;
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scriptElt.appendChild(doc.createTextNode(script));
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doc.body.appendChild(scriptElt);
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doc.body.removeChild(scriptElt)
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}
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}else {
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throw Error("goog.globalEval not available");
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}
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}
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};
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goog.evalWorksForGlobals_ = null;
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goog.getCssName = function(className, opt_modifier) {
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var getMapping = function(cssName) {
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return goog.cssNameMapping_[cssName] || cssName
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}, renameByParts = function(cssName) {
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for(var parts = cssName.split("-"), mapped = [], i = 0;i < parts.length;i++) {
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mapped.push(getMapping(parts[i]))
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}
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return mapped.join("-")
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}, rename;
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rename = goog.cssNameMapping_ ? "BY_WHOLE" == goog.cssNameMappingStyle_ ? getMapping : renameByParts : function(a) {
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return a
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};
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return opt_modifier ? className + "-" + rename(opt_modifier) : rename(className)
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};
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goog.setCssNameMapping = function(mapping, opt_style) {
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goog.cssNameMapping_ = mapping;
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goog.cssNameMappingStyle_ = opt_style
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};
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goog.getMsg = function(str, opt_values) {
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var values = opt_values || {}, key;
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for(key in values) {
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var value = ("" + values[key]).replace(/\$/g, "$$$$");
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str = str.replace(RegExp("\\{\\$" + key + "\\}", "gi"), value)
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}
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return str
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};
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goog.getMsgWithFallback = function(a) {
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return a
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};
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goog.exportSymbol = function(publicPath, object, opt_objectToExportTo) {
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goog.exportPath_(publicPath, object, opt_objectToExportTo)
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};
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goog.exportProperty = function(object, publicName, symbol) {
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object[publicName] = symbol
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};
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goog.inherits = function(childCtor, parentCtor) {
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function tempCtor() {
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}
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tempCtor.prototype = parentCtor.prototype;
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childCtor.superClass_ = parentCtor.prototype;
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childCtor.prototype = new tempCtor;
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childCtor.prototype.constructor = childCtor
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};
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goog.base = function(me, opt_methodName, var_args) {
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var caller = arguments.callee.caller;
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if(goog.DEBUG && !caller) {
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throw Error("arguments.caller not defined. goog.base() expects not to be running in strict mode. See http://www.ecma-international.org/ecma-262/5.1/#sec-C");
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}
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if(caller.superClass_) {
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return caller.superClass_.constructor.apply(me, Array.prototype.slice.call(arguments, 1))
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}
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for(var args = Array.prototype.slice.call(arguments, 2), foundCaller = !1, ctor = me.constructor;ctor;ctor = ctor.superClass_ && ctor.superClass_.constructor) {
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if(ctor.prototype[opt_methodName] === caller) {
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foundCaller = !0
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}else {
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if(foundCaller) {
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return ctor.prototype[opt_methodName].apply(me, args)
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}
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}
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}
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if(me[opt_methodName] === caller) {
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return me.constructor.prototype[opt_methodName].apply(me, args)
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}
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throw Error("goog.base called from a method of one name to a method of a different name");
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};
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goog.scope = function(fn) {
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fn.call(goog.global)
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};
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goog.MODIFY_FUNCTION_PROTOTYPES = !0;
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goog.MODIFY_FUNCTION_PROTOTYPES && (Function.prototype.bind = Function.prototype.bind || function(selfObj, var_args) {
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if(1 < arguments.length) {
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var args = Array.prototype.slice.call(arguments, 1);
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args.unshift(this, selfObj);
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return goog.bind.apply(null, args)
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}
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return goog.bind(this, selfObj)
|
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}, Function.prototype.partial = function(var_args) {
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var args = Array.prototype.slice.call(arguments);
|
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args.unshift(this, null);
|
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return goog.bind.apply(null, args)
|
|
}, Function.prototype.inherits = function(parentCtor) {
|
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goog.inherits(this, parentCtor)
|
|
}, Function.prototype.mixin = function(source) {
|
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goog.mixin(this.prototype, source)
|
|
});
|
|
goog.object = {};
|
|
goog.object.forEach = function(obj, f, opt_obj) {
|
|
for(var key in obj) {
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|
f.call(opt_obj, obj[key], key, obj)
|
|
}
|
|
};
|
|
goog.object.filter = function(obj, f, opt_obj) {
|
|
var res = {}, key;
|
|
for(key in obj) {
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|
f.call(opt_obj, obj[key], key, obj) && (res[key] = obj[key])
|
|
}
|
|
return res
|
|
};
|
|
goog.object.map = function(obj, f, opt_obj) {
|
|
var res = {}, key;
|
|
for(key in obj) {
|
|
res[key] = f.call(opt_obj, obj[key], key, obj)
|
|
}
|
|
return res
|
|
};
|
|
goog.object.some = function(obj, f, opt_obj) {
|
|
for(var key in obj) {
|
|
if(f.call(opt_obj, obj[key], key, obj)) {
|
|
return!0
|
|
}
|
|
}
|
|
return!1
|
|
};
|
|
goog.object.every = function(obj, f, opt_obj) {
|
|
for(var key in obj) {
|
|
if(!f.call(opt_obj, obj[key], key, obj)) {
|
|
return!1
|
|
}
|
|
}
|
|
return!0
|
|
};
|
|
goog.object.getCount = function(obj) {
|
|
var rv = 0, key;
|
|
for(key in obj) {
|
|
rv++
|
|
}
|
|
return rv
|
|
};
|
|
goog.object.getAnyKey = function(obj) {
|
|
for(var key in obj) {
|
|
return key
|
|
}
|
|
};
|
|
goog.object.getAnyValue = function(obj) {
|
|
for(var key in obj) {
|
|
return obj[key]
|
|
}
|
|
};
|
|
goog.object.contains = function(obj, val) {
|
|
return goog.object.containsValue(obj, val)
|
|
};
|
|
goog.object.getValues = function(obj) {
|
|
var res = [], i = 0, key;
|
|
for(key in obj) {
|
|
res[i++] = obj[key]
|
|
}
|
|
return res
|
|
};
|
|
goog.object.getKeys = function(obj) {
|
|
var res = [], i = 0, key;
|
|
for(key in obj) {
|
|
res[i++] = key
|
|
}
|
|
return res
|
|
};
|
|
goog.object.getValueByKeys = function(obj, var_args) {
|
|
for(var isArrayLike = goog.isArrayLike(var_args), keys = isArrayLike ? var_args : arguments, i = isArrayLike ? 0 : 1;i < keys.length && (obj = obj[keys[i]], goog.isDef(obj));i++) {
|
|
}
|
|
return obj
|
|
};
|
|
goog.object.containsKey = function(obj, key) {
|
|
return key in obj
|
|
};
|
|
goog.object.containsValue = function(obj, val) {
|
|
for(var key in obj) {
|
|
if(obj[key] == val) {
|
|
return!0
|
|
}
|
|
}
|
|
return!1
|
|
};
|
|
goog.object.findKey = function(obj, f, opt_this) {
|
|
for(var key in obj) {
|
|
if(f.call(opt_this, obj[key], key, obj)) {
|
|
return key
|
|
}
|
|
}
|
|
};
|
|
goog.object.findValue = function(obj, f, opt_this) {
|
|
var key = goog.object.findKey(obj, f, opt_this);
|
|
return key && obj[key]
|
|
};
|
|
goog.object.isEmpty = function(obj) {
|
|
for(var key in obj) {
|
|
return!1
|
|
}
|
|
return!0
|
|
};
|
|
goog.object.clear = function(obj) {
|
|
for(var i in obj) {
|
|
delete obj[i]
|
|
}
|
|
};
|
|
goog.object.remove = function(obj, key) {
|
|
var rv;
|
|
(rv = key in obj) && delete obj[key];
|
|
return rv
|
|
};
|
|
goog.object.add = function(obj, key, val) {
|
|
if(key in obj) {
|
|
throw Error('The object already contains the key "' + key + '"');
|
|
}
|
|
goog.object.set(obj, key, val)
|
|
};
|
|
goog.object.get = function(obj, key, opt_val) {
|
|
return key in obj ? obj[key] : opt_val
|
|
};
|
|
goog.object.set = function(obj, key, value) {
|
|
obj[key] = value
|
|
};
|
|
goog.object.setIfUndefined = function(obj, key, value) {
|
|
return key in obj ? obj[key] : obj[key] = value
|
|
};
|
|
goog.object.clone = function(obj) {
|
|
var res = {}, key;
|
|
for(key in obj) {
|
|
res[key] = obj[key]
|
|
}
|
|
return res
|
|
};
|
|
goog.object.unsafeClone = function(obj) {
|
|
var type = goog.typeOf(obj);
|
|
if("object" == type || "array" == type) {
|
|
if(obj.clone) {
|
|
return obj.clone()
|
|
}
|
|
var clone = "array" == type ? [] : {}, key;
|
|
for(key in obj) {
|
|
clone[key] = goog.object.unsafeClone(obj[key])
|
|
}
|
|
return clone
|
|
}
|
|
return obj
|
|
};
|
|
goog.object.transpose = function(obj) {
|
|
var transposed = {}, key;
|
|
for(key in obj) {
|
|
transposed[obj[key]] = key
|
|
}
|
|
return transposed
|
|
};
|
|
goog.object.PROTOTYPE_FIELDS_ = "constructor hasOwnProperty isPrototypeOf propertyIsEnumerable toLocaleString toString valueOf".split(" ");
|
|
goog.object.extend = function(target, var_args) {
|
|
for(var key, source, i = 1;i < arguments.length;i++) {
|
|
source = arguments[i];
|
|
for(key in source) {
|
|
target[key] = source[key]
|
|
}
|
|
for(var j = 0;j < goog.object.PROTOTYPE_FIELDS_.length;j++) {
|
|
key = goog.object.PROTOTYPE_FIELDS_[j], Object.prototype.hasOwnProperty.call(source, key) && (target[key] = source[key])
|
|
}
|
|
}
|
|
};
|
|
goog.object.create = function(var_args) {
|
|
var argLength = arguments.length;
|
|
if(1 == argLength && goog.isArray(arguments[0])) {
|
|
return goog.object.create.apply(null, arguments[0])
|
|
}
|
|
if(argLength % 2) {
|
|
throw Error("Uneven number of arguments");
|
|
}
|
|
for(var rv = {}, i = 0;i < argLength;i += 2) {
|
|
rv[arguments[i]] = arguments[i + 1]
|
|
}
|
|
return rv
|
|
};
|
|
goog.object.createSet = function(var_args) {
|
|
var argLength = arguments.length;
|
|
if(1 == argLength && goog.isArray(arguments[0])) {
|
|
return goog.object.createSet.apply(null, arguments[0])
|
|
}
|
|
for(var rv = {}, i = 0;i < argLength;i++) {
|
|
rv[arguments[i]] = !0
|
|
}
|
|
return rv
|
|
};
|
|
goog.object.createImmutableView = function(obj) {
|
|
var result = obj;
|
|
Object.isFrozen && !Object.isFrozen(obj) && (result = Object.create(obj), Object.freeze(result));
|
|
return result
|
|
};
|
|
goog.object.isImmutableView = function(obj) {
|
|
return!!Object.isFrozen && Object.isFrozen(obj)
|
|
};
|
|
goog.json = {};
|
|
goog.json.isValid_ = function(s) {
|
|
return/^\s*$/.test(s) ? !1 : /^[\],:{}\s\u2028\u2029]*$/.test(s.replace(/\\["\\\/bfnrtu]/g, "@").replace(/"[^"\\\n\r\u2028\u2029\x00-\x08\x0a-\x1f]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g, "]").replace(/(?:^|:|,)(?:[\s\u2028\u2029]*\[)+/g, ""))
|
|
};
|
|
goog.json.parse = function(s) {
|
|
var o = String(s);
|
|
if(goog.json.isValid_(o)) {
|
|
try {
|
|
return eval("(" + o + ")")
|
|
}catch(ex) {
|
|
}
|
|
}
|
|
throw Error("Invalid JSON string: " + o);
|
|
};
|
|
goog.json.unsafeParse = function(s) {
|
|
return eval("(" + s + ")")
|
|
};
|
|
goog.json.serialize = function(object, opt_replacer) {
|
|
return(new goog.json.Serializer(opt_replacer)).serialize(object)
|
|
};
|
|
goog.json.Serializer = function(opt_replacer) {
|
|
this.replacer_ = opt_replacer
|
|
};
|
|
goog.json.Serializer.prototype.serialize = function(object) {
|
|
var sb = [];
|
|
this.serialize_(object, sb);
|
|
return sb.join("")
|
|
};
|
|
goog.json.Serializer.prototype.serialize_ = function(object, sb) {
|
|
switch(typeof object) {
|
|
case "string":
|
|
this.serializeString_(object, sb);
|
|
break;
|
|
case "number":
|
|
this.serializeNumber_(object, sb);
|
|
break;
|
|
case "boolean":
|
|
sb.push(object);
|
|
break;
|
|
case "undefined":
|
|
sb.push("null");
|
|
break;
|
|
case "object":
|
|
if(null == object) {
|
|
sb.push("null");
|
|
break
|
|
}
|
|
if(goog.isArray(object)) {
|
|
this.serializeArray(object, sb);
|
|
break
|
|
}
|
|
this.serializeObject_(object, sb);
|
|
break;
|
|
case "function":
|
|
break;
|
|
default:
|
|
throw Error("Unknown type: " + typeof object);
|
|
}
|
|
};
|
|
goog.json.Serializer.charToJsonCharCache_ = {'"':'\\"', "\\":"\\\\", "/":"\\/", "\b":"\\b", "\f":"\\f", "\n":"\\n", "\r":"\\r", "\t":"\\t", "\x0B":"\\u000b"};
|
|
goog.json.Serializer.charsToReplace_ = /\uffff/.test("\uffff") ? /[\\\"\x00-\x1f\x7f-\uffff]/g : /[\\\"\x00-\x1f\x7f-\xff]/g;
|
|
goog.json.Serializer.prototype.serializeString_ = function(s, sb) {
|
|
sb.push('"', s.replace(goog.json.Serializer.charsToReplace_, function(c) {
|
|
if(c in goog.json.Serializer.charToJsonCharCache_) {
|
|
return goog.json.Serializer.charToJsonCharCache_[c]
|
|
}
|
|
var cc = c.charCodeAt(0), rv = "\\u";
|
|
16 > cc ? rv += "000" : 256 > cc ? rv += "00" : 4096 > cc && (rv += "0");
|
|
return goog.json.Serializer.charToJsonCharCache_[c] = rv + cc.toString(16)
|
|
}), '"')
|
|
};
|
|
goog.json.Serializer.prototype.serializeNumber_ = function(n, sb) {
|
|
sb.push(isFinite(n) && !isNaN(n) ? n : "null")
|
|
};
|
|
goog.json.Serializer.prototype.serializeArray = function(arr, sb) {
|
|
var l = arr.length;
|
|
sb.push("[");
|
|
for(var sep = "", i = 0;i < l;i++) {
|
|
sb.push(sep);
|
|
var value = arr[i];
|
|
this.serialize_(this.replacer_ ? this.replacer_.call(arr, String(i), value) : value, sb);
|
|
sep = ","
|
|
}
|
|
sb.push("]")
|
|
};
|
|
goog.json.Serializer.prototype.serializeObject_ = function(obj, sb) {
|
|
sb.push("{");
|
|
var sep = "", key;
|
|
for(key in obj) {
|
|
if(Object.prototype.hasOwnProperty.call(obj, key)) {
|
|
var value = obj[key];
|
|
"function" != typeof value && (sb.push(sep), this.serializeString_(key, sb), sb.push(":"), this.serialize_(this.replacer_ ? this.replacer_.call(obj, key, value) : value, sb), sep = ",")
|
|
}
|
|
}
|
|
sb.push("}")
|
|
};
|
|
goog.debug = {};
|
|
goog.debug.Error = function(opt_msg) {
|
|
Error.captureStackTrace ? Error.captureStackTrace(this, goog.debug.Error) : this.stack = Error().stack || "";
|
|
opt_msg && (this.message = String(opt_msg))
|
|
};
|
|
goog.inherits(goog.debug.Error, Error);
|
|
goog.debug.Error.prototype.name = "CustomError";
|
|
goog.string = {};
|
|
goog.string.Unicode = {NBSP:"\u00a0"};
|
|
goog.string.startsWith = function(str, prefix) {
|
|
return 0 == str.lastIndexOf(prefix, 0)
|
|
};
|
|
goog.string.endsWith = function(str, suffix) {
|
|
var l = str.length - suffix.length;
|
|
return 0 <= l && str.indexOf(suffix, l) == l
|
|
};
|
|
goog.string.caseInsensitiveStartsWith = function(str, prefix) {
|
|
return 0 == goog.string.caseInsensitiveCompare(prefix, str.substr(0, prefix.length))
|
|
};
|
|
goog.string.caseInsensitiveEndsWith = function(str, suffix) {
|
|
return 0 == goog.string.caseInsensitiveCompare(suffix, str.substr(str.length - suffix.length, suffix.length))
|
|
};
|
|
goog.string.caseInsensitiveEquals = function(str1, str2) {
|
|
return str1.toLowerCase() == str2.toLowerCase()
|
|
};
|
|
goog.string.subs = function(str, var_args) {
|
|
for(var splitParts = str.split("%s"), returnString = "", subsArguments = Array.prototype.slice.call(arguments, 1);subsArguments.length && 1 < splitParts.length;) {
|
|
returnString += splitParts.shift() + subsArguments.shift()
|
|
}
|
|
return returnString + splitParts.join("%s")
|
|
};
|
|
goog.string.collapseWhitespace = function(str) {
|
|
return str.replace(/[\s\xa0]+/g, " ").replace(/^\s+|\s+$/g, "")
|
|
};
|
|
goog.string.isEmpty = function(str) {
|
|
return/^[\s\xa0]*$/.test(str)
|
|
};
|
|
goog.string.isEmptySafe = function(str) {
|
|
return goog.string.isEmpty(goog.string.makeSafe(str))
|
|
};
|
|
goog.string.isBreakingWhitespace = function(str) {
|
|
return!/[^\t\n\r ]/.test(str)
|
|
};
|
|
goog.string.isAlpha = function(str) {
|
|
return!/[^a-zA-Z]/.test(str)
|
|
};
|
|
goog.string.isNumeric = function(str) {
|
|
return!/[^0-9]/.test(str)
|
|
};
|
|
goog.string.isAlphaNumeric = function(str) {
|
|
return!/[^a-zA-Z0-9]/.test(str)
|
|
};
|
|
goog.string.isSpace = function(ch) {
|
|
return" " == ch
|
|
};
|
|
goog.string.isUnicodeChar = function(ch) {
|
|
return 1 == ch.length && " " <= ch && "~" >= ch || "\u0080" <= ch && "\ufffd" >= ch
|
|
};
|
|
goog.string.stripNewlines = function(str) {
|
|
return str.replace(/(\r\n|\r|\n)+/g, " ")
|
|
};
|
|
goog.string.canonicalizeNewlines = function(str) {
|
|
return str.replace(/(\r\n|\r|\n)/g, "\n")
|
|
};
|
|
goog.string.normalizeWhitespace = function(str) {
|
|
return str.replace(/\xa0|\s/g, " ")
|
|
};
|
|
goog.string.normalizeSpaces = function(str) {
|
|
return str.replace(/\xa0|[ \t]+/g, " ")
|
|
};
|
|
goog.string.collapseBreakingSpaces = function(str) {
|
|
return str.replace(/[\t\r\n ]+/g, " ").replace(/^[\t\r\n ]+|[\t\r\n ]+$/g, "")
|
|
};
|
|
goog.string.trim = function(str) {
|
|
return str.replace(/^[\s\xa0]+|[\s\xa0]+$/g, "")
|
|
};
|
|
goog.string.trimLeft = function(str) {
|
|
return str.replace(/^[\s\xa0]+/, "")
|
|
};
|
|
goog.string.trimRight = function(str) {
|
|
return str.replace(/[\s\xa0]+$/, "")
|
|
};
|
|
goog.string.caseInsensitiveCompare = function(str1, str2) {
|
|
var test1 = String(str1).toLowerCase(), test2 = String(str2).toLowerCase();
|
|
return test1 < test2 ? -1 : test1 == test2 ? 0 : 1
|
|
};
|
|
goog.string.numerateCompareRegExp_ = /(\.\d+)|(\d+)|(\D+)/g;
|
|
goog.string.numerateCompare = function(str1, str2) {
|
|
if(str1 == str2) {
|
|
return 0
|
|
}
|
|
if(!str1) {
|
|
return-1
|
|
}
|
|
if(!str2) {
|
|
return 1
|
|
}
|
|
for(var tokens1 = str1.toLowerCase().match(goog.string.numerateCompareRegExp_), tokens2 = str2.toLowerCase().match(goog.string.numerateCompareRegExp_), count = Math.min(tokens1.length, tokens2.length), i = 0;i < count;i++) {
|
|
var a = tokens1[i], b = tokens2[i];
|
|
if(a != b) {
|
|
var num1 = parseInt(a, 10);
|
|
if(!isNaN(num1)) {
|
|
var num2 = parseInt(b, 10);
|
|
if(!isNaN(num2) && num1 - num2) {
|
|
return num1 - num2
|
|
}
|
|
}
|
|
return a < b ? -1 : 1
|
|
}
|
|
}
|
|
return tokens1.length != tokens2.length ? tokens1.length - tokens2.length : str1 < str2 ? -1 : 1
|
|
};
|
|
goog.string.urlEncode = function(str) {
|
|
return encodeURIComponent(String(str))
|
|
};
|
|
goog.string.urlDecode = function(str) {
|
|
return decodeURIComponent(str.replace(/\+/g, " "))
|
|
};
|
|
goog.string.newLineToBr = function(str, opt_xml) {
|
|
return str.replace(/(\r\n|\r|\n)/g, opt_xml ? "<br />" : "<br>")
|
|
};
|
|
goog.string.htmlEscape = function(str, opt_isLikelyToContainHtmlChars) {
|
|
if(opt_isLikelyToContainHtmlChars) {
|
|
return str.replace(goog.string.amperRe_, "&").replace(goog.string.ltRe_, "<").replace(goog.string.gtRe_, ">").replace(goog.string.quotRe_, """)
|
|
}
|
|
if(!goog.string.allRe_.test(str)) {
|
|
return str
|
|
}
|
|
-1 != str.indexOf("&") && (str = str.replace(goog.string.amperRe_, "&"));
|
|
-1 != str.indexOf("<") && (str = str.replace(goog.string.ltRe_, "<"));
|
|
-1 != str.indexOf(">") && (str = str.replace(goog.string.gtRe_, ">"));
|
|
-1 != str.indexOf('"') && (str = str.replace(goog.string.quotRe_, """));
|
|
return str
|
|
};
|
|
goog.string.amperRe_ = /&/g;
|
|
goog.string.ltRe_ = /</g;
|
|
goog.string.gtRe_ = />/g;
|
|
goog.string.quotRe_ = /\"/g;
|
|
goog.string.allRe_ = /[&<>\"]/;
|
|
goog.string.unescapeEntities = function(str) {
|
|
return goog.string.contains(str, "&") ? "document" in goog.global ? goog.string.unescapeEntitiesUsingDom_(str) : goog.string.unescapePureXmlEntities_(str) : str
|
|
};
|
|
goog.string.unescapeEntitiesUsingDom_ = function(str) {
|
|
var seen = {"&":"&", "<":"<", ">":">", """:'"'}, div = document.createElement("div");
|
|
return str.replace(goog.string.HTML_ENTITY_PATTERN_, function(s, entity) {
|
|
var value = seen[s];
|
|
if(value) {
|
|
return value
|
|
}
|
|
if("#" == entity.charAt(0)) {
|
|
var n = Number("0" + entity.substr(1));
|
|
isNaN(n) || (value = String.fromCharCode(n))
|
|
}
|
|
value || (div.innerHTML = s + " ", value = div.firstChild.nodeValue.slice(0, -1));
|
|
return seen[s] = value
|
|
})
|
|
};
|
|
goog.string.unescapePureXmlEntities_ = function(str) {
|
|
return str.replace(/&([^;]+);/g, function(s, entity) {
|
|
switch(entity) {
|
|
case "amp":
|
|
return"&";
|
|
case "lt":
|
|
return"<";
|
|
case "gt":
|
|
return">";
|
|
case "quot":
|
|
return'"';
|
|
default:
|
|
if("#" == entity.charAt(0)) {
|
|
var n = Number("0" + entity.substr(1));
|
|
if(!isNaN(n)) {
|
|
return String.fromCharCode(n)
|
|
}
|
|
}
|
|
return s
|
|
}
|
|
})
|
|
};
|
|
goog.string.HTML_ENTITY_PATTERN_ = /&([^;\s<&]+);?/g;
|
|
goog.string.whitespaceEscape = function(str, opt_xml) {
|
|
return goog.string.newLineToBr(str.replace(/ /g, "  "), opt_xml)
|
|
};
|
|
goog.string.stripQuotes = function(str, quoteChars) {
|
|
for(var length = quoteChars.length, i = 0;i < length;i++) {
|
|
var quoteChar = 1 == length ? quoteChars : quoteChars.charAt(i);
|
|
if(str.charAt(0) == quoteChar && str.charAt(str.length - 1) == quoteChar) {
|
|
return str.substring(1, str.length - 1)
|
|
}
|
|
}
|
|
return str
|
|
};
|
|
goog.string.truncate = function(str, chars, opt_protectEscapedCharacters) {
|
|
opt_protectEscapedCharacters && (str = goog.string.unescapeEntities(str));
|
|
str.length > chars && (str = str.substring(0, chars - 3) + "...");
|
|
opt_protectEscapedCharacters && (str = goog.string.htmlEscape(str));
|
|
return str
|
|
};
|
|
goog.string.truncateMiddle = function(str, chars, opt_protectEscapedCharacters, opt_trailingChars) {
|
|
opt_protectEscapedCharacters && (str = goog.string.unescapeEntities(str));
|
|
if(opt_trailingChars && str.length > chars) {
|
|
opt_trailingChars > chars && (opt_trailingChars = chars), str = str.substring(0, chars - opt_trailingChars) + "..." + str.substring(str.length - opt_trailingChars)
|
|
}else {
|
|
if(str.length > chars) {
|
|
var half = Math.floor(chars / 2), endPos = str.length - half;
|
|
str = str.substring(0, half + chars % 2) + "..." + str.substring(endPos)
|
|
}
|
|
}
|
|
opt_protectEscapedCharacters && (str = goog.string.htmlEscape(str));
|
|
return str
|
|
};
|
|
goog.string.specialEscapeChars_ = {"\x00":"\\0", "\b":"\\b", "\f":"\\f", "\n":"\\n", "\r":"\\r", "\t":"\\t", "\x0B":"\\x0B", '"':'\\"', "\\":"\\\\"};
|
|
goog.string.jsEscapeCache_ = {"'":"\\'"};
|
|
goog.string.quote = function(s) {
|
|
s = String(s);
|
|
if(s.quote) {
|
|
return s.quote()
|
|
}
|
|
for(var sb = ['"'], i = 0;i < s.length;i++) {
|
|
var ch = s.charAt(i), cc = ch.charCodeAt(0);
|
|
sb[i + 1] = goog.string.specialEscapeChars_[ch] || (31 < cc && 127 > cc ? ch : goog.string.escapeChar(ch))
|
|
}
|
|
sb.push('"');
|
|
return sb.join("")
|
|
};
|
|
goog.string.escapeString = function(str) {
|
|
for(var sb = [], i = 0;i < str.length;i++) {
|
|
sb[i] = goog.string.escapeChar(str.charAt(i))
|
|
}
|
|
return sb.join("")
|
|
};
|
|
goog.string.escapeChar = function(c) {
|
|
if(c in goog.string.jsEscapeCache_) {
|
|
return goog.string.jsEscapeCache_[c]
|
|
}
|
|
if(c in goog.string.specialEscapeChars_) {
|
|
return goog.string.jsEscapeCache_[c] = goog.string.specialEscapeChars_[c]
|
|
}
|
|
var rv = c, cc = c.charCodeAt(0);
|
|
if(31 < cc && 127 > cc) {
|
|
rv = c
|
|
}else {
|
|
if(256 > cc) {
|
|
if(rv = "\\x", 16 > cc || 256 < cc) {
|
|
rv += "0"
|
|
}
|
|
}else {
|
|
rv = "\\u", 4096 > cc && (rv += "0")
|
|
}
|
|
rv += cc.toString(16).toUpperCase()
|
|
}
|
|
return goog.string.jsEscapeCache_[c] = rv
|
|
};
|
|
goog.string.toMap = function(s) {
|
|
for(var rv = {}, i = 0;i < s.length;i++) {
|
|
rv[s.charAt(i)] = !0
|
|
}
|
|
return rv
|
|
};
|
|
goog.string.contains = function(s, ss) {
|
|
return-1 != s.indexOf(ss)
|
|
};
|
|
goog.string.countOf = function(s, ss) {
|
|
return s && ss ? s.split(ss).length - 1 : 0
|
|
};
|
|
goog.string.removeAt = function(s, index, stringLength) {
|
|
var resultStr = s;
|
|
0 <= index && (index < s.length && 0 < stringLength) && (resultStr = s.substr(0, index) + s.substr(index + stringLength, s.length - index - stringLength));
|
|
return resultStr
|
|
};
|
|
goog.string.remove = function(s, ss) {
|
|
var re = RegExp(goog.string.regExpEscape(ss), "");
|
|
return s.replace(re, "")
|
|
};
|
|
goog.string.removeAll = function(s, ss) {
|
|
var re = RegExp(goog.string.regExpEscape(ss), "g");
|
|
return s.replace(re, "")
|
|
};
|
|
goog.string.regExpEscape = function(s) {
|
|
return String(s).replace(/([-()\[\]{}+?*.$\^|,:#<!\\])/g, "\\$1").replace(/\x08/g, "\\x08")
|
|
};
|
|
goog.string.repeat = function(string, length) {
|
|
return Array(length + 1).join(string)
|
|
};
|
|
goog.string.padNumber = function(num, length, opt_precision) {
|
|
var s = goog.isDef(opt_precision) ? num.toFixed(opt_precision) : String(num), index = s.indexOf(".");
|
|
-1 == index && (index = s.length);
|
|
return goog.string.repeat("0", Math.max(0, length - index)) + s
|
|
};
|
|
goog.string.makeSafe = function(obj) {
|
|
return null == obj ? "" : String(obj)
|
|
};
|
|
goog.string.buildString = function(var_args) {
|
|
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(version1, version2) {
|
|
for(var order = 0, v1Subs = goog.string.trim(String(version1)).split("."), v2Subs = goog.string.trim(String(version2)).split("."), subCount = Math.max(v1Subs.length, v2Subs.length), subIdx = 0;0 == order && subIdx < subCount;subIdx++) {
|
|
var v1Sub = v1Subs[subIdx] || "", v2Sub = v2Subs[subIdx] || "", v1CompParser = RegExp("(\\d*)(\\D*)", "g"), v2CompParser = RegExp("(\\d*)(\\D*)", "g");
|
|
do {
|
|
var v1Comp = v1CompParser.exec(v1Sub) || ["", "", ""], v2Comp = v2CompParser.exec(v2Sub) || ["", "", ""];
|
|
if(0 == v1Comp[0].length && 0 == v2Comp[0].length) {
|
|
break
|
|
}
|
|
order = goog.string.compareElements_(0 == v1Comp[1].length ? 0 : parseInt(v1Comp[1], 10), 0 == v2Comp[1].length ? 0 : parseInt(v2Comp[1], 10)) || goog.string.compareElements_(0 == v1Comp[2].length, 0 == v2Comp[2].length) || goog.string.compareElements_(v1Comp[2], v2Comp[2])
|
|
}while(0 == order)
|
|
}
|
|
return order
|
|
};
|
|
goog.string.compareElements_ = function(left, right) {
|
|
return left < right ? -1 : left > right ? 1 : 0
|
|
};
|
|
goog.string.HASHCODE_MAX_ = 4294967296;
|
|
goog.string.hashCode = function(str) {
|
|
for(var result = 0, i = 0;i < str.length;++i) {
|
|
result = 31 * result + str.charCodeAt(i), result %= goog.string.HASHCODE_MAX_
|
|
}
|
|
return result
|
|
};
|
|
goog.string.uniqueStringCounter_ = 2147483648 * Math.random() | 0;
|
|
goog.string.createUniqueString = function() {
|
|
return"goog_" + goog.string.uniqueStringCounter_++
|
|
};
|
|
goog.string.toNumber = function(str) {
|
|
var num = Number(str);
|
|
return 0 == num && goog.string.isEmpty(str) ? NaN : num
|
|
};
|
|
goog.string.isLowerCamelCase = function(str) {
|
|
return/^[a-z]+([A-Z][a-z]*)*$/.test(str)
|
|
};
|
|
goog.string.isUpperCamelCase = function(str) {
|
|
return/^([A-Z][a-z]*)+$/.test(str)
|
|
};
|
|
goog.string.toCamelCase = function(str) {
|
|
return String(str).replace(/\-([a-z])/g, function(all, match) {
|
|
return match.toUpperCase()
|
|
})
|
|
};
|
|
goog.string.toSelectorCase = function(str) {
|
|
return String(str).replace(/([A-Z])/g, "-$1").toLowerCase()
|
|
};
|
|
goog.string.toTitleCase = function(str, opt_delimiters) {
|
|
var delimiters = goog.isString(opt_delimiters) ? goog.string.regExpEscape(opt_delimiters) : "\\s";
|
|
return str.replace(RegExp("(^" + (delimiters ? "|[" + delimiters + "]+" : "") + ")([a-z])", "g"), function(all, p1, p2) {
|
|
return p1 + p2.toUpperCase()
|
|
})
|
|
};
|
|
goog.string.parseInt = function(value) {
|
|
isFinite(value) && (value = String(value));
|
|
return goog.isString(value) ? /^\s*-?0x/i.test(value) ? parseInt(value, 16) : parseInt(value, 10) : NaN
|
|
};
|
|
goog.string.splitLimit = function(str, separator, limit) {
|
|
for(var parts = str.split(separator), returnVal = [];0 < limit && parts.length;) {
|
|
returnVal.push(parts.shift()), limit--
|
|
}
|
|
parts.length && returnVal.push(parts.join(separator));
|
|
return returnVal
|
|
};
|
|
goog.asserts = {};
|
|
goog.asserts.ENABLE_ASSERTS = goog.DEBUG;
|
|
goog.asserts.AssertionError = function(messagePattern, messageArgs) {
|
|
messageArgs.unshift(messagePattern);
|
|
goog.debug.Error.call(this, goog.string.subs.apply(null, messageArgs));
|
|
messageArgs.shift()
|
|
};
|
|
goog.inherits(goog.asserts.AssertionError, goog.debug.Error);
|
|
goog.asserts.AssertionError.prototype.name = "AssertionError";
|
|
goog.asserts.doAssertFailure_ = function(defaultMessage, defaultArgs, givenMessage, givenArgs) {
|
|
var message = "Assertion failed";
|
|
if(givenMessage) {
|
|
var message = message + (": " + givenMessage), args = givenArgs
|
|
}else {
|
|
defaultMessage && (message += ": " + defaultMessage, args = defaultArgs)
|
|
}
|
|
throw new goog.asserts.AssertionError("" + message, args || []);
|
|
};
|
|
goog.asserts.assert = function(condition, opt_message, var_args) {
|
|
goog.asserts.ENABLE_ASSERTS && !condition && goog.asserts.doAssertFailure_("", null, opt_message, Array.prototype.slice.call(arguments, 2));
|
|
return condition
|
|
};
|
|
goog.asserts.fail = function(opt_message, var_args) {
|
|
if(goog.asserts.ENABLE_ASSERTS) {
|
|
throw new goog.asserts.AssertionError("Failure" + (opt_message ? ": " + opt_message : ""), Array.prototype.slice.call(arguments, 1));
|
|
}
|
|
};
|
|
goog.asserts.assertNumber = function(value, opt_message, var_args) {
|
|
goog.asserts.ENABLE_ASSERTS && !goog.isNumber(value) && goog.asserts.doAssertFailure_("Expected number but got %s: %s.", [goog.typeOf(value), value], opt_message, Array.prototype.slice.call(arguments, 2));
|
|
return value
|
|
};
|
|
goog.asserts.assertString = function(value, opt_message, var_args) {
|
|
goog.asserts.ENABLE_ASSERTS && !goog.isString(value) && goog.asserts.doAssertFailure_("Expected string but got %s: %s.", [goog.typeOf(value), value], opt_message, Array.prototype.slice.call(arguments, 2));
|
|
return value
|
|
};
|
|
goog.asserts.assertFunction = function(value, opt_message, var_args) {
|
|
goog.asserts.ENABLE_ASSERTS && !goog.isFunction(value) && goog.asserts.doAssertFailure_("Expected function but got %s: %s.", [goog.typeOf(value), value], opt_message, Array.prototype.slice.call(arguments, 2));
|
|
return value
|
|
};
|
|
goog.asserts.assertObject = function(value, opt_message, var_args) {
|
|
goog.asserts.ENABLE_ASSERTS && !goog.isObject(value) && goog.asserts.doAssertFailure_("Expected object but got %s: %s.", [goog.typeOf(value), value], opt_message, Array.prototype.slice.call(arguments, 2));
|
|
return value
|
|
};
|
|
goog.asserts.assertArray = function(value, opt_message, var_args) {
|
|
goog.asserts.ENABLE_ASSERTS && !goog.isArray(value) && goog.asserts.doAssertFailure_("Expected array but got %s: %s.", [goog.typeOf(value), value], opt_message, Array.prototype.slice.call(arguments, 2));
|
|
return value
|
|
};
|
|
goog.asserts.assertBoolean = function(value, opt_message, var_args) {
|
|
goog.asserts.ENABLE_ASSERTS && !goog.isBoolean(value) && goog.asserts.doAssertFailure_("Expected boolean but got %s: %s.", [goog.typeOf(value), value], opt_message, Array.prototype.slice.call(arguments, 2));
|
|
return value
|
|
};
|
|
goog.asserts.assertInstanceof = function(value, type, opt_message, var_args) {
|
|
!goog.asserts.ENABLE_ASSERTS || value instanceof type || goog.asserts.doAssertFailure_("instanceof check failed.", null, opt_message, Array.prototype.slice.call(arguments, 3));
|
|
return value
|
|
};
|
|
goog.asserts.assertObjectPrototypeIsIntact = function() {
|
|
for(var key in Object.prototype) {
|
|
goog.asserts.fail(key + " should not be enumerable in Object.prototype.")
|
|
}
|
|
};
|
|
goog.array = {};
|
|
goog.NATIVE_ARRAY_PROTOTYPES = goog.TRUSTED_SITE;
|
|
goog.array.peek = function(array) {
|
|
return array[array.length - 1]
|
|
};
|
|
goog.array.ARRAY_PROTOTYPE_ = Array.prototype;
|
|
goog.array.indexOf = goog.NATIVE_ARRAY_PROTOTYPES && goog.array.ARRAY_PROTOTYPE_.indexOf ? function(arr, obj, opt_fromIndex) {
|
|
goog.asserts.assert(null != arr.length);
|
|
return goog.array.ARRAY_PROTOTYPE_.indexOf.call(arr, obj, opt_fromIndex)
|
|
} : function(arr, obj, opt_fromIndex) {
|
|
var fromIndex = null == opt_fromIndex ? 0 : 0 > opt_fromIndex ? Math.max(0, arr.length + opt_fromIndex) : opt_fromIndex;
|
|
if(goog.isString(arr)) {
|
|
return goog.isString(obj) && 1 == obj.length ? arr.indexOf(obj, fromIndex) : -1
|
|
}
|
|
for(var i = fromIndex;i < arr.length;i++) {
|
|
if(i in arr && arr[i] === obj) {
|
|
return i
|
|
}
|
|
}
|
|
return-1
|
|
};
|
|
goog.array.lastIndexOf = goog.NATIVE_ARRAY_PROTOTYPES && goog.array.ARRAY_PROTOTYPE_.lastIndexOf ? function(arr, obj, opt_fromIndex) {
|
|
goog.asserts.assert(null != arr.length);
|
|
return goog.array.ARRAY_PROTOTYPE_.lastIndexOf.call(arr, obj, null == opt_fromIndex ? arr.length - 1 : opt_fromIndex)
|
|
} : function(arr, obj, opt_fromIndex) {
|
|
var fromIndex = null == opt_fromIndex ? arr.length - 1 : opt_fromIndex;
|
|
0 > fromIndex && (fromIndex = Math.max(0, arr.length + fromIndex));
|
|
if(goog.isString(arr)) {
|
|
return goog.isString(obj) && 1 == obj.length ? arr.lastIndexOf(obj, fromIndex) : -1
|
|
}
|
|
for(var i = fromIndex;0 <= i;i--) {
|
|
if(i in arr && arr[i] === obj) {
|
|
return i
|
|
}
|
|
}
|
|
return-1
|
|
};
|
|
goog.array.forEach = goog.NATIVE_ARRAY_PROTOTYPES && goog.array.ARRAY_PROTOTYPE_.forEach ? function(arr, f, opt_obj) {
|
|
goog.asserts.assert(null != arr.length);
|
|
goog.array.ARRAY_PROTOTYPE_.forEach.call(arr, f, opt_obj)
|
|
} : function(arr, f, opt_obj) {
|
|
for(var l = arr.length, arr2 = goog.isString(arr) ? arr.split("") : arr, i = 0;i < l;i++) {
|
|
i in arr2 && f.call(opt_obj, arr2[i], i, arr)
|
|
}
|
|
};
|
|
goog.array.forEachRight = function(arr, f, opt_obj) {
|
|
for(var l = arr.length, arr2 = goog.isString(arr) ? arr.split("") : arr, i = l - 1;0 <= i;--i) {
|
|
i in arr2 && f.call(opt_obj, arr2[i], i, arr)
|
|
}
|
|
};
|
|
goog.array.filter = goog.NATIVE_ARRAY_PROTOTYPES && goog.array.ARRAY_PROTOTYPE_.filter ? function(arr, f, opt_obj) {
|
|
goog.asserts.assert(null != arr.length);
|
|
return goog.array.ARRAY_PROTOTYPE_.filter.call(arr, f, opt_obj)
|
|
} : function(arr, f, opt_obj) {
|
|
for(var l = arr.length, res = [], resLength = 0, arr2 = goog.isString(arr) ? arr.split("") : arr, i = 0;i < l;i++) {
|
|
if(i in arr2) {
|
|
var val = arr2[i];
|
|
f.call(opt_obj, val, i, arr) && (res[resLength++] = val)
|
|
}
|
|
}
|
|
return res
|
|
};
|
|
goog.array.map = goog.NATIVE_ARRAY_PROTOTYPES && goog.array.ARRAY_PROTOTYPE_.map ? function(arr, f, opt_obj) {
|
|
goog.asserts.assert(null != arr.length);
|
|
return goog.array.ARRAY_PROTOTYPE_.map.call(arr, f, opt_obj)
|
|
} : function(arr, f, opt_obj) {
|
|
for(var l = arr.length, res = Array(l), arr2 = goog.isString(arr) ? arr.split("") : arr, i = 0;i < l;i++) {
|
|
i in arr2 && (res[i] = f.call(opt_obj, arr2[i], i, arr))
|
|
}
|
|
return res
|
|
};
|
|
goog.array.reduce = function(arr, f, val$$0, opt_obj) {
|
|
if(arr.reduce) {
|
|
return opt_obj ? arr.reduce(goog.bind(f, opt_obj), val$$0) : arr.reduce(f, val$$0)
|
|
}
|
|
var rval = val$$0;
|
|
goog.array.forEach(arr, function(val, index) {
|
|
rval = f.call(opt_obj, rval, val, index, arr)
|
|
});
|
|
return rval
|
|
};
|
|
goog.array.reduceRight = function(arr, f, val$$0, opt_obj) {
|
|
if(arr.reduceRight) {
|
|
return opt_obj ? arr.reduceRight(goog.bind(f, opt_obj), val$$0) : arr.reduceRight(f, val$$0)
|
|
}
|
|
var rval = val$$0;
|
|
goog.array.forEachRight(arr, function(val, index) {
|
|
rval = f.call(opt_obj, rval, val, index, arr)
|
|
});
|
|
return rval
|
|
};
|
|
goog.array.some = goog.NATIVE_ARRAY_PROTOTYPES && goog.array.ARRAY_PROTOTYPE_.some ? function(arr, f, opt_obj) {
|
|
goog.asserts.assert(null != arr.length);
|
|
return goog.array.ARRAY_PROTOTYPE_.some.call(arr, f, opt_obj)
|
|
} : function(arr, f, opt_obj) {
|
|
for(var l = arr.length, arr2 = goog.isString(arr) ? arr.split("") : arr, i = 0;i < l;i++) {
|
|
if(i in arr2 && f.call(opt_obj, arr2[i], i, arr)) {
|
|
return!0
|
|
}
|
|
}
|
|
return!1
|
|
};
|
|
goog.array.every = goog.NATIVE_ARRAY_PROTOTYPES && goog.array.ARRAY_PROTOTYPE_.every ? function(arr, f, opt_obj) {
|
|
goog.asserts.assert(null != arr.length);
|
|
return goog.array.ARRAY_PROTOTYPE_.every.call(arr, f, opt_obj)
|
|
} : function(arr, f, opt_obj) {
|
|
for(var l = arr.length, arr2 = goog.isString(arr) ? arr.split("") : arr, i = 0;i < l;i++) {
|
|
if(i in arr2 && !f.call(opt_obj, arr2[i], i, arr)) {
|
|
return!1
|
|
}
|
|
}
|
|
return!0
|
|
};
|
|
goog.array.count = function(arr$$0, f, opt_obj) {
|
|
var count = 0;
|
|
goog.array.forEach(arr$$0, function(element, index, arr) {
|
|
f.call(opt_obj, element, index, arr) && ++count
|
|
}, opt_obj);
|
|
return count
|
|
};
|
|
goog.array.find = function(arr, f, opt_obj) {
|
|
var i = goog.array.findIndex(arr, f, opt_obj);
|
|
return 0 > i ? null : goog.isString(arr) ? arr.charAt(i) : arr[i]
|
|
};
|
|
goog.array.findIndex = function(arr, f, opt_obj) {
|
|
for(var l = arr.length, arr2 = goog.isString(arr) ? arr.split("") : arr, i = 0;i < l;i++) {
|
|
if(i in arr2 && f.call(opt_obj, arr2[i], i, arr)) {
|
|
return i
|
|
}
|
|
}
|
|
return-1
|
|
};
|
|
goog.array.findRight = function(arr, f, opt_obj) {
|
|
var i = goog.array.findIndexRight(arr, f, opt_obj);
|
|
return 0 > i ? null : goog.isString(arr) ? arr.charAt(i) : arr[i]
|
|
};
|
|
goog.array.findIndexRight = function(arr, f, opt_obj) {
|
|
for(var l = arr.length, arr2 = goog.isString(arr) ? arr.split("") : arr, i = l - 1;0 <= i;i--) {
|
|
if(i in arr2 && f.call(opt_obj, arr2[i], i, arr)) {
|
|
return i
|
|
}
|
|
}
|
|
return-1
|
|
};
|
|
goog.array.contains = function(arr, obj) {
|
|
return 0 <= goog.array.indexOf(arr, obj)
|
|
};
|
|
goog.array.isEmpty = function(arr) {
|
|
return 0 == arr.length
|
|
};
|
|
goog.array.clear = function(arr) {
|
|
if(!goog.isArray(arr)) {
|
|
for(var i = arr.length - 1;0 <= i;i--) {
|
|
delete arr[i]
|
|
}
|
|
}
|
|
arr.length = 0
|
|
};
|
|
goog.array.insert = function(arr, obj) {
|
|
goog.array.contains(arr, obj) || arr.push(obj)
|
|
};
|
|
goog.array.insertAt = function(arr, obj, opt_i) {
|
|
goog.array.splice(arr, opt_i, 0, obj)
|
|
};
|
|
goog.array.insertArrayAt = function(arr, elementsToAdd, opt_i) {
|
|
goog.partial(goog.array.splice, arr, opt_i, 0).apply(null, elementsToAdd)
|
|
};
|
|
goog.array.insertBefore = function(arr, obj, opt_obj2) {
|
|
var i;
|
|
2 == arguments.length || 0 > (i = goog.array.indexOf(arr, opt_obj2)) ? arr.push(obj) : goog.array.insertAt(arr, obj, i)
|
|
};
|
|
goog.array.remove = function(arr, obj) {
|
|
var i = goog.array.indexOf(arr, obj), rv;
|
|
(rv = 0 <= i) && goog.array.removeAt(arr, i);
|
|
return rv
|
|
};
|
|
goog.array.removeAt = function(arr, i) {
|
|
goog.asserts.assert(null != arr.length);
|
|
return 1 == goog.array.ARRAY_PROTOTYPE_.splice.call(arr, i, 1).length
|
|
};
|
|
goog.array.removeIf = function(arr, f, opt_obj) {
|
|
var i = goog.array.findIndex(arr, f, opt_obj);
|
|
return 0 <= i ? (goog.array.removeAt(arr, i), !0) : !1
|
|
};
|
|
goog.array.concat = function(var_args) {
|
|
return goog.array.ARRAY_PROTOTYPE_.concat.apply(goog.array.ARRAY_PROTOTYPE_, arguments)
|
|
};
|
|
goog.array.toArray = function(object) {
|
|
var length = object.length;
|
|
if(0 < length) {
|
|
for(var rv = Array(length), i = 0;i < length;i++) {
|
|
rv[i] = object[i]
|
|
}
|
|
return rv
|
|
}
|
|
return[]
|
|
};
|
|
goog.array.clone = goog.array.toArray;
|
|
goog.array.extend = function(arr1, var_args) {
|
|
for(var i = 1;i < arguments.length;i++) {
|
|
var arr2 = arguments[i], isArrayLike;
|
|
if(goog.isArray(arr2) || (isArrayLike = goog.isArrayLike(arr2)) && Object.prototype.hasOwnProperty.call(arr2, "callee")) {
|
|
arr1.push.apply(arr1, arr2)
|
|
}else {
|
|
if(isArrayLike) {
|
|
for(var len1 = arr1.length, len2 = arr2.length, j = 0;j < len2;j++) {
|
|
arr1[len1 + j] = arr2[j]
|
|
}
|
|
}else {
|
|
arr1.push(arr2)
|
|
}
|
|
}
|
|
}
|
|
};
|
|
goog.array.splice = function(arr, index, howMany, var_args) {
|
|
goog.asserts.assert(null != arr.length);
|
|
return goog.array.ARRAY_PROTOTYPE_.splice.apply(arr, goog.array.slice(arguments, 1))
|
|
};
|
|
goog.array.slice = function(arr, start, opt_end) {
|
|
goog.asserts.assert(null != arr.length);
|
|
return 2 >= arguments.length ? goog.array.ARRAY_PROTOTYPE_.slice.call(arr, start) : goog.array.ARRAY_PROTOTYPE_.slice.call(arr, start, opt_end)
|
|
};
|
|
goog.array.removeDuplicates = function(arr, opt_rv) {
|
|
for(var returnArray = opt_rv || arr, seen = {}, cursorInsert = 0, cursorRead = 0;cursorRead < arr.length;) {
|
|
var current = arr[cursorRead++], key = goog.isObject(current) ? "o" + goog.getUid(current) : (typeof current).charAt(0) + current;
|
|
Object.prototype.hasOwnProperty.call(seen, key) || (seen[key] = !0, returnArray[cursorInsert++] = current)
|
|
}
|
|
returnArray.length = cursorInsert
|
|
};
|
|
goog.array.binarySearch = function(arr, target, opt_compareFn) {
|
|
return goog.array.binarySearch_(arr, opt_compareFn || goog.array.defaultCompare, !1, target)
|
|
};
|
|
goog.array.binarySelect = function(arr, evaluator, opt_obj) {
|
|
return goog.array.binarySearch_(arr, evaluator, !0, void 0, opt_obj)
|
|
};
|
|
goog.array.binarySearch_ = function(arr, compareFn, isEvaluator, opt_target, opt_selfObj) {
|
|
for(var left = 0, right = arr.length, found;left < right;) {
|
|
var middle = left + right >> 1, compareResult;
|
|
compareResult = isEvaluator ? compareFn.call(opt_selfObj, arr[middle], middle, arr) : compareFn(opt_target, arr[middle]);
|
|
0 < compareResult ? left = middle + 1 : (right = middle, found = !compareResult)
|
|
}
|
|
return found ? left : ~left
|
|
};
|
|
goog.array.sort = function(arr, opt_compareFn) {
|
|
goog.asserts.assert(null != arr.length);
|
|
goog.array.ARRAY_PROTOTYPE_.sort.call(arr, opt_compareFn || goog.array.defaultCompare)
|
|
};
|
|
goog.array.stableSort = function(arr, opt_compareFn) {
|
|
for(var i = 0;i < arr.length;i++) {
|
|
arr[i] = {index:i, value:arr[i]}
|
|
}
|
|
var valueCompareFn = opt_compareFn || goog.array.defaultCompare;
|
|
goog.array.sort(arr, function(obj1, obj2) {
|
|
return valueCompareFn(obj1.value, obj2.value) || obj1.index - obj2.index
|
|
});
|
|
for(i = 0;i < arr.length;i++) {
|
|
arr[i] = arr[i].value
|
|
}
|
|
};
|
|
goog.array.sortObjectsByKey = function(arr, key, opt_compareFn) {
|
|
var compare = opt_compareFn || goog.array.defaultCompare;
|
|
goog.array.sort(arr, function(a, b) {
|
|
return compare(a[key], b[key])
|
|
})
|
|
};
|
|
goog.array.isSorted = function(arr, opt_compareFn, opt_strict) {
|
|
for(var compare = opt_compareFn || goog.array.defaultCompare, i = 1;i < arr.length;i++) {
|
|
var compareResult = compare(arr[i - 1], arr[i]);
|
|
if(0 < compareResult || 0 == compareResult && opt_strict) {
|
|
return!1
|
|
}
|
|
}
|
|
return!0
|
|
};
|
|
goog.array.equals = function(arr1, arr2, opt_equalsFn) {
|
|
if(!goog.isArrayLike(arr1) || !goog.isArrayLike(arr2) || arr1.length != arr2.length) {
|
|
return!1
|
|
}
|
|
for(var l = arr1.length, equalsFn = opt_equalsFn || goog.array.defaultCompareEquality, i = 0;i < l;i++) {
|
|
if(!equalsFn(arr1[i], arr2[i])) {
|
|
return!1
|
|
}
|
|
}
|
|
return!0
|
|
};
|
|
goog.array.compare = function(arr1, arr2, opt_equalsFn) {
|
|
return goog.array.equals(arr1, arr2, opt_equalsFn)
|
|
};
|
|
goog.array.compare3 = function(arr1, arr2, opt_compareFn) {
|
|
for(var compare = opt_compareFn || goog.array.defaultCompare, l = Math.min(arr1.length, arr2.length), i = 0;i < l;i++) {
|
|
var result = compare(arr1[i], arr2[i]);
|
|
if(0 != result) {
|
|
return result
|
|
}
|
|
}
|
|
return goog.array.defaultCompare(arr1.length, arr2.length)
|
|
};
|
|
goog.array.defaultCompare = function(a, b) {
|
|
return a > b ? 1 : a < b ? -1 : 0
|
|
};
|
|
goog.array.defaultCompareEquality = function(a, b) {
|
|
return a === b
|
|
};
|
|
goog.array.binaryInsert = function(array, value, opt_compareFn) {
|
|
var index = goog.array.binarySearch(array, value, opt_compareFn);
|
|
return 0 > index ? (goog.array.insertAt(array, value, -(index + 1)), !0) : !1
|
|
};
|
|
goog.array.binaryRemove = function(array, value, opt_compareFn) {
|
|
var index = goog.array.binarySearch(array, value, opt_compareFn);
|
|
return 0 <= index ? goog.array.removeAt(array, index) : !1
|
|
};
|
|
goog.array.bucket = function(array, sorter, opt_obj) {
|
|
for(var buckets = {}, i = 0;i < array.length;i++) {
|
|
var value = array[i], key = sorter.call(opt_obj, value, i, array);
|
|
goog.isDef(key) && (buckets[key] || (buckets[key] = [])).push(value)
|
|
}
|
|
return buckets
|
|
};
|
|
goog.array.toObject = function(arr, keyFunc, opt_obj) {
|
|
var ret = {};
|
|
goog.array.forEach(arr, function(element, index) {
|
|
ret[keyFunc.call(opt_obj, element, index, arr)] = element
|
|
});
|
|
return ret
|
|
};
|
|
goog.array.range = function(startOrEnd, opt_end, opt_step) {
|
|
var array = [], start = 0, end = startOrEnd, step = opt_step || 1;
|
|
void 0 !== opt_end && (start = startOrEnd, end = opt_end);
|
|
if(0 > step * (end - start)) {
|
|
return[]
|
|
}
|
|
if(0 < step) {
|
|
for(var i = start;i < end;i += step) {
|
|
array.push(i)
|
|
}
|
|
}else {
|
|
for(i = start;i > end;i += step) {
|
|
array.push(i)
|
|
}
|
|
}
|
|
return array
|
|
};
|
|
goog.array.repeat = function(value, n) {
|
|
for(var array = [], i = 0;i < n;i++) {
|
|
array[i] = value
|
|
}
|
|
return array
|
|
};
|
|
goog.array.flatten = function(var_args) {
|
|
for(var result = [], i = 0;i < arguments.length;i++) {
|
|
var element = arguments[i];
|
|
goog.isArray(element) ? result.push.apply(result, goog.array.flatten.apply(null, element)) : result.push(element)
|
|
}
|
|
return result
|
|
};
|
|
goog.array.rotate = function(array, n) {
|
|
goog.asserts.assert(null != array.length);
|
|
array.length && (n %= array.length, 0 < n ? goog.array.ARRAY_PROTOTYPE_.unshift.apply(array, array.splice(-n, n)) : 0 > n && goog.array.ARRAY_PROTOTYPE_.push.apply(array, array.splice(0, -n)));
|
|
return array
|
|
};
|
|
goog.array.moveItem = function(arr, fromIndex, toIndex) {
|
|
goog.asserts.assert(0 <= fromIndex && fromIndex < arr.length);
|
|
goog.asserts.assert(0 <= toIndex && toIndex < arr.length);
|
|
var removedItems = goog.array.ARRAY_PROTOTYPE_.splice.call(arr, fromIndex, 1);
|
|
goog.array.ARRAY_PROTOTYPE_.splice.call(arr, toIndex, 0, removedItems[0])
|
|
};
|
|
goog.array.zip = function(var_args) {
|
|
if(!arguments.length) {
|
|
return[]
|
|
}
|
|
for(var result = [], i = 0;;i++) {
|
|
for(var value = [], j = 0;j < arguments.length;j++) {
|
|
var arr = arguments[j];
|
|
if(i >= arr.length) {
|
|
return result
|
|
}
|
|
value.push(arr[i])
|
|
}
|
|
result.push(value)
|
|
}
|
|
};
|
|
goog.array.shuffle = function(arr, opt_randFn) {
|
|
for(var randFn = opt_randFn || Math.random, i = arr.length - 1;0 < i;i--) {
|
|
var j = Math.floor(randFn() * (i + 1)), tmp = arr[i];
|
|
arr[i] = arr[j];
|
|
arr[j] = tmp
|
|
}
|
|
};
|
|
goog.debug.entryPointRegistry = {};
|
|
goog.debug.EntryPointMonitor = function() {
|
|
};
|
|
goog.debug.entryPointRegistry.refList_ = [];
|
|
goog.debug.entryPointRegistry.monitors_ = [];
|
|
goog.debug.entryPointRegistry.monitorsMayExist_ = !1;
|
|
goog.debug.entryPointRegistry.register = function(callback) {
|
|
goog.debug.entryPointRegistry.refList_[goog.debug.entryPointRegistry.refList_.length] = callback;
|
|
if(goog.debug.entryPointRegistry.monitorsMayExist_) {
|
|
for(var monitors = goog.debug.entryPointRegistry.monitors_, i = 0;i < monitors.length;i++) {
|
|
callback(goog.bind(monitors[i].wrap, monitors[i]))
|
|
}
|
|
}
|
|
};
|
|
goog.debug.entryPointRegistry.monitorAll = function(monitor) {
|
|
goog.debug.entryPointRegistry.monitorsMayExist_ = !0;
|
|
for(var transformer = goog.bind(monitor.wrap, monitor), i = 0;i < goog.debug.entryPointRegistry.refList_.length;i++) {
|
|
goog.debug.entryPointRegistry.refList_[i](transformer)
|
|
}
|
|
goog.debug.entryPointRegistry.monitors_.push(monitor)
|
|
};
|
|
goog.debug.entryPointRegistry.unmonitorAllIfPossible = function(monitor) {
|
|
var monitors = goog.debug.entryPointRegistry.monitors_;
|
|
goog.asserts.assert(monitor == monitors[monitors.length - 1], "Only the most recent monitor can be unwrapped.");
|
|
for(var transformer = goog.bind(monitor.unwrap, monitor), i = 0;i < goog.debug.entryPointRegistry.refList_.length;i++) {
|
|
goog.debug.entryPointRegistry.refList_[i](transformer)
|
|
}
|
|
monitors.length--
|
|
};
|
|
goog.disposable = {};
|
|
goog.disposable.IDisposable = function() {
|
|
};
|
|
goog.Disposable = function() {
|
|
goog.Disposable.MONITORING_MODE != goog.Disposable.MonitoringMode.OFF && (goog.Disposable.instances_[goog.getUid(this)] = this)
|
|
};
|
|
goog.Disposable.MonitoringMode = {OFF:0, PERMANENT:1, INTERACTIVE:2};
|
|
goog.Disposable.MONITORING_MODE = 0;
|
|
goog.Disposable.INCLUDE_STACK_ON_CREATION = !0;
|
|
goog.Disposable.instances_ = {};
|
|
goog.Disposable.getUndisposedObjects = function() {
|
|
var ret = [], id;
|
|
for(id in goog.Disposable.instances_) {
|
|
goog.Disposable.instances_.hasOwnProperty(id) && ret.push(goog.Disposable.instances_[Number(id)])
|
|
}
|
|
return ret
|
|
};
|
|
goog.Disposable.clearUndisposedObjects = function() {
|
|
goog.Disposable.instances_ = {}
|
|
};
|
|
goog.Disposable.prototype.disposed_ = !1;
|
|
goog.Disposable.prototype.isDisposed = function() {
|
|
return this.disposed_
|
|
};
|
|
goog.Disposable.prototype.dispose = function() {
|
|
if(!this.disposed_ && (this.disposed_ = !0, this.disposeInternal(), goog.Disposable.MONITORING_MODE != goog.Disposable.MonitoringMode.OFF)) {
|
|
var uid = goog.getUid(this);
|
|
if(goog.Disposable.MONITORING_MODE == goog.Disposable.MonitoringMode.PERMANENT && !goog.Disposable.instances_.hasOwnProperty(uid)) {
|
|
throw Error(this + " did not call the goog.Disposable base constructor or was disposed of after a clearUndisposedObjects call");
|
|
}
|
|
delete goog.Disposable.instances_[uid]
|
|
}
|
|
};
|
|
goog.Disposable.prototype.disposeInternal = function() {
|
|
if(this.onDisposeCallbacks_) {
|
|
for(;this.onDisposeCallbacks_.length;) {
|
|
this.onDisposeCallbacks_.shift()()
|
|
}
|
|
}
|
|
};
|
|
goog.Disposable.isDisposed = function(obj) {
|
|
return obj && "function" == typeof obj.isDisposed ? obj.isDisposed() : !1
|
|
};
|
|
goog.dispose = function(obj) {
|
|
obj && "function" == typeof obj.dispose && obj.dispose()
|
|
};
|
|
goog.disposeAll = function(var_args) {
|
|
for(var i = 0, len = arguments.length;i < len;++i) {
|
|
var disposable = arguments[i];
|
|
goog.isArrayLike(disposable) ? goog.disposeAll.apply(null, disposable) : goog.dispose(disposable)
|
|
}
|
|
};
|
|
goog.events = {};
|
|
goog.events.Event = function(type, opt_target) {
|
|
this.type = type;
|
|
this.currentTarget = this.target = opt_target
|
|
};
|
|
goog.events.Event.prototype.disposeInternal = function() {
|
|
};
|
|
goog.events.Event.prototype.dispose = function() {
|
|
};
|
|
goog.events.Event.prototype.propagationStopped_ = !1;
|
|
goog.events.Event.prototype.defaultPrevented = !1;
|
|
goog.events.Event.prototype.returnValue_ = !0;
|
|
goog.events.Event.prototype.stopPropagation = function() {
|
|
this.propagationStopped_ = !0
|
|
};
|
|
goog.events.Event.prototype.preventDefault = function() {
|
|
this.defaultPrevented = !0;
|
|
this.returnValue_ = !1
|
|
};
|
|
goog.events.Event.stopPropagation = function(e) {
|
|
e.stopPropagation()
|
|
};
|
|
goog.events.Event.preventDefault = function(e) {
|
|
e.preventDefault()
|
|
};
|
|
goog.reflect = {};
|
|
goog.reflect.object = function(type, object) {
|
|
return object
|
|
};
|
|
goog.reflect.sinkValue = function(x) {
|
|
goog.reflect.sinkValue[" "](x);
|
|
return x
|
|
};
|
|
goog.reflect.sinkValue[" "] = goog.nullFunction;
|
|
goog.reflect.canAccessProperty = function(obj, prop) {
|
|
try {
|
|
return goog.reflect.sinkValue(obj[prop]), !0
|
|
}catch(e) {
|
|
}
|
|
return!1
|
|
};
|
|
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.global.navigator ? goog.global.navigator.userAgent : null
|
|
};
|
|
goog.userAgent.getNavigator = function() {
|
|
return goog.global.navigator
|
|
};
|
|
goog.userAgent.init_ = function() {
|
|
goog.userAgent.detectedOpera_ = !1;
|
|
goog.userAgent.detectedIe_ = !1;
|
|
goog.userAgent.detectedWebkit_ = !1;
|
|
goog.userAgent.detectedMobile_ = !1;
|
|
goog.userAgent.detectedGecko_ = !1;
|
|
var ua;
|
|
if(!goog.userAgent.BROWSER_KNOWN_ && (ua = goog.userAgent.getUserAgentString())) {
|
|
var navigator = goog.userAgent.getNavigator();
|
|
goog.userAgent.detectedOpera_ = goog.string.startsWith(ua, "Opera");
|
|
goog.userAgent.detectedIe_ = !goog.userAgent.detectedOpera_ && (goog.string.contains(ua, "MSIE") || goog.string.contains(ua, "Trident"));
|
|
goog.userAgent.detectedWebkit_ = !goog.userAgent.detectedOpera_ && goog.string.contains(ua, "WebKit");
|
|
goog.userAgent.detectedMobile_ = goog.userAgent.detectedWebkit_ && goog.string.contains(ua, "Mobile");
|
|
goog.userAgent.detectedGecko_ = !goog.userAgent.detectedOpera_ && !goog.userAgent.detectedWebkit_ && !goog.userAgent.detectedIe_ && "Gecko" == navigator.product
|
|
}
|
|
};
|
|
goog.userAgent.BROWSER_KNOWN_ || goog.userAgent.init_();
|
|
goog.userAgent.OPERA = goog.userAgent.BROWSER_KNOWN_ ? goog.userAgent.ASSUME_OPERA : goog.userAgent.detectedOpera_;
|
|
goog.userAgent.IE = goog.userAgent.BROWSER_KNOWN_ ? goog.userAgent.ASSUME_IE : goog.userAgent.detectedIe_;
|
|
goog.userAgent.GECKO = goog.userAgent.BROWSER_KNOWN_ ? goog.userAgent.ASSUME_GECKO : goog.userAgent.detectedGecko_;
|
|
goog.userAgent.WEBKIT = goog.userAgent.BROWSER_KNOWN_ ? goog.userAgent.ASSUME_WEBKIT || goog.userAgent.ASSUME_MOBILE_WEBKIT : goog.userAgent.detectedWebkit_;
|
|
goog.userAgent.MOBILE = goog.userAgent.ASSUME_MOBILE_WEBKIT || goog.userAgent.detectedMobile_;
|
|
goog.userAgent.SAFARI = goog.userAgent.WEBKIT;
|
|
goog.userAgent.determinePlatform_ = function() {
|
|
var navigator = goog.userAgent.getNavigator();
|
|
return navigator && navigator.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.initPlatform_ = function() {
|
|
goog.userAgent.detectedMac_ = goog.string.contains(goog.userAgent.PLATFORM, "Mac");
|
|
goog.userAgent.detectedWindows_ = goog.string.contains(goog.userAgent.PLATFORM, "Win");
|
|
goog.userAgent.detectedLinux_ = goog.string.contains(goog.userAgent.PLATFORM, "Linux");
|
|
goog.userAgent.detectedX11_ = !!goog.userAgent.getNavigator() && goog.string.contains(goog.userAgent.getNavigator().appVersion || "", "X11");
|
|
var ua = goog.userAgent.getUserAgentString();
|
|
goog.userAgent.detectedAndroid_ = !!ua && goog.string.contains(ua, "Android");
|
|
goog.userAgent.detectedIPhone_ = !!ua && goog.string.contains(ua, "iPhone");
|
|
goog.userAgent.detectedIPad_ = !!ua && goog.string.contains(ua, "iPad")
|
|
};
|
|
goog.userAgent.PLATFORM_KNOWN_ || goog.userAgent.initPlatform_();
|
|
goog.userAgent.MAC = goog.userAgent.PLATFORM_KNOWN_ ? goog.userAgent.ASSUME_MAC : goog.userAgent.detectedMac_;
|
|
goog.userAgent.WINDOWS = goog.userAgent.PLATFORM_KNOWN_ ? goog.userAgent.ASSUME_WINDOWS : goog.userAgent.detectedWindows_;
|
|
goog.userAgent.LINUX = goog.userAgent.PLATFORM_KNOWN_ ? goog.userAgent.ASSUME_LINUX : goog.userAgent.detectedLinux_;
|
|
goog.userAgent.X11 = goog.userAgent.PLATFORM_KNOWN_ ? goog.userAgent.ASSUME_X11 : goog.userAgent.detectedX11_;
|
|
goog.userAgent.ANDROID = goog.userAgent.PLATFORM_KNOWN_ ? goog.userAgent.ASSUME_ANDROID : goog.userAgent.detectedAndroid_;
|
|
goog.userAgent.IPHONE = goog.userAgent.PLATFORM_KNOWN_ ? goog.userAgent.ASSUME_IPHONE : goog.userAgent.detectedIPhone_;
|
|
goog.userAgent.IPAD = goog.userAgent.PLATFORM_KNOWN_ ? goog.userAgent.ASSUME_IPAD : goog.userAgent.detectedIPad_;
|
|
goog.userAgent.determineVersion_ = function() {
|
|
var version = "", re;
|
|
if(goog.userAgent.OPERA && goog.global.opera) {
|
|
var operaVersion = goog.global.opera.version, version = "function" == typeof operaVersion ? operaVersion() : operaVersion
|
|
}else {
|
|
if(goog.userAgent.GECKO ? re = /rv\:([^\);]+)(\)|;)/ : goog.userAgent.IE ? re = /\b(?:MSIE|rv)\s+([^\);]+)(\)|;)/ : goog.userAgent.WEBKIT && (re = /WebKit\/(\S+)/), re) {
|
|
var arr = re.exec(goog.userAgent.getUserAgentString()), version = arr ? arr[1] : ""
|
|
}
|
|
}
|
|
if(goog.userAgent.IE) {
|
|
var docMode = goog.userAgent.getDocumentMode_();
|
|
if(docMode > parseFloat(version)) {
|
|
return String(docMode)
|
|
}
|
|
}
|
|
return version
|
|
};
|
|
goog.userAgent.getDocumentMode_ = function() {
|
|
var doc = goog.global.document;
|
|
return doc ? doc.documentMode : void 0
|
|
};
|
|
goog.userAgent.VERSION = goog.userAgent.determineVersion_();
|
|
goog.userAgent.compare = function(v1, v2) {
|
|
return goog.string.compareVersions(v1, v2)
|
|
};
|
|
goog.userAgent.isVersionOrHigherCache_ = {};
|
|
goog.userAgent.isVersionOrHigher = function(version) {
|
|
return goog.userAgent.ASSUME_ANY_VERSION || goog.userAgent.isVersionOrHigherCache_[version] || (goog.userAgent.isVersionOrHigherCache_[version] = 0 <= goog.string.compareVersions(goog.userAgent.VERSION, version))
|
|
};
|
|
goog.userAgent.isVersion = goog.userAgent.isVersionOrHigher;
|
|
goog.userAgent.isDocumentModeOrHigher = function(documentMode) {
|
|
return goog.userAgent.IE && goog.userAgent.DOCUMENT_MODE >= documentMode
|
|
};
|
|
goog.userAgent.isDocumentMode = goog.userAgent.isDocumentModeOrHigher;
|
|
var doc$$inline_1 = goog.global.document;
|
|
goog.userAgent.DOCUMENT_MODE = doc$$inline_1 && goog.userAgent.IE ? goog.userAgent.getDocumentMode_() || ("CSS1Compat" == doc$$inline_1.compatMode ? parseInt(goog.userAgent.VERSION, 10) : 5) : void 0;
|
|
goog.events.BrowserFeature = {HAS_W3C_BUTTON:!goog.userAgent.IE || goog.userAgent.isDocumentModeOrHigher(9), HAS_W3C_EVENT_SUPPORT:!goog.userAgent.IE || goog.userAgent.isDocumentModeOrHigher(9), SET_KEY_CODE_TO_PREVENT_DEFAULT:goog.userAgent.IE && !goog.userAgent.isVersionOrHigher("9"), HAS_NAVIGATOR_ONLINE_PROPERTY:!goog.userAgent.WEBKIT || goog.userAgent.isVersionOrHigher("528"), HAS_HTML5_NETWORK_EVENT_SUPPORT:goog.userAgent.GECKO && goog.userAgent.isVersionOrHigher("1.9b") || goog.userAgent.IE &&
|
|
goog.userAgent.isVersionOrHigher("8") || goog.userAgent.OPERA && goog.userAgent.isVersionOrHigher("9.5") || goog.userAgent.WEBKIT && goog.userAgent.isVersionOrHigher("528"), HTML5_NETWORK_EVENTS_FIRE_ON_BODY:goog.userAgent.GECKO && !goog.userAgent.isVersionOrHigher("8") || goog.userAgent.IE && !goog.userAgent.isVersionOrHigher("9"), TOUCH_ENABLED:"ontouchstart" in goog.global || !!(goog.global.document && document.documentElement && "ontouchstart" in document.documentElement) || !(!goog.global.navigator ||
|
|
!goog.global.navigator.msMaxTouchPoints)};
|
|
goog.events.EventType = {CLICK:"click", DBLCLICK:"dblclick", MOUSEDOWN:"mousedown", MOUSEUP:"mouseup", MOUSEOVER:"mouseover", MOUSEOUT:"mouseout", MOUSEMOVE:"mousemove", SELECTSTART:"selectstart", 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", 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", TRANSITIONEND:goog.userAgent.WEBKIT ? "webkitTransitionEnd" : goog.userAgent.OPERA ? "oTransitionEnd" : "transitionend", MSGESTURECHANGE:"MSGestureChange", MSGESTUREEND:"MSGestureEnd", MSGESTUREHOLD:"MSGestureHold", MSGESTURESTART:"MSGestureStart",
|
|
MSGESTURETAP:"MSGestureTap", MSGOTPOINTERCAPTURE:"MSGotPointerCapture", MSINERTIASTART:"MSInertiaStart", MSLOSTPOINTERCAPTURE:"MSLostPointerCapture", MSPOINTERCANCEL:"MSPointerCancel", MSPOINTERDOWN:"MSPointerDown", MSPOINTERMOVE:"MSPointerMove", MSPOINTEROVER:"MSPointerOver", MSPOINTEROUT:"MSPointerOut", MSPOINTERUP:"MSPointerUp", 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"};
|
|
goog.events.BrowserEvent = function(opt_e, opt_currentTarget) {
|
|
opt_e && this.init(opt_e, opt_currentTarget)
|
|
};
|
|
goog.inherits(goog.events.BrowserEvent, goog.events.Event);
|
|
goog.events.BrowserEvent.MouseButton = {LEFT:0, MIDDLE:1, RIGHT:2};
|
|
goog.events.BrowserEvent.IEButtonMap = [1, 4, 2];
|
|
goog.events.BrowserEvent.prototype.target = null;
|
|
goog.events.BrowserEvent.prototype.relatedTarget = null;
|
|
goog.events.BrowserEvent.prototype.offsetX = 0;
|
|
goog.events.BrowserEvent.prototype.offsetY = 0;
|
|
goog.events.BrowserEvent.prototype.clientX = 0;
|
|
goog.events.BrowserEvent.prototype.clientY = 0;
|
|
goog.events.BrowserEvent.prototype.screenX = 0;
|
|
goog.events.BrowserEvent.prototype.screenY = 0;
|
|
goog.events.BrowserEvent.prototype.button = 0;
|
|
goog.events.BrowserEvent.prototype.keyCode = 0;
|
|
goog.events.BrowserEvent.prototype.charCode = 0;
|
|
goog.events.BrowserEvent.prototype.ctrlKey = !1;
|
|
goog.events.BrowserEvent.prototype.altKey = !1;
|
|
goog.events.BrowserEvent.prototype.shiftKey = !1;
|
|
goog.events.BrowserEvent.prototype.metaKey = !1;
|
|
goog.events.BrowserEvent.prototype.platformModifierKey = !1;
|
|
goog.events.BrowserEvent.prototype.event_ = null;
|
|
goog.events.BrowserEvent.prototype.init = function(e, opt_currentTarget) {
|
|
var type = this.type = e.type;
|
|
goog.events.Event.call(this, type);
|
|
this.target = e.target || e.srcElement;
|
|
this.currentTarget = opt_currentTarget;
|
|
var relatedTarget = e.relatedTarget;
|
|
relatedTarget ? goog.userAgent.GECKO && (goog.reflect.canAccessProperty(relatedTarget, "nodeName") || (relatedTarget = null)) : type == goog.events.EventType.MOUSEOVER ? relatedTarget = e.fromElement : type == goog.events.EventType.MOUSEOUT && (relatedTarget = e.toElement);
|
|
this.relatedTarget = relatedTarget;
|
|
this.offsetX = goog.userAgent.WEBKIT || void 0 !== e.offsetX ? e.offsetX : e.layerX;
|
|
this.offsetY = goog.userAgent.WEBKIT || void 0 !== e.offsetY ? e.offsetY : e.layerY;
|
|
this.clientX = void 0 !== e.clientX ? e.clientX : e.pageX;
|
|
this.clientY = void 0 !== e.clientY ? e.clientY : e.pageY;
|
|
this.screenX = e.screenX || 0;
|
|
this.screenY = e.screenY || 0;
|
|
this.button = e.button;
|
|
this.keyCode = e.keyCode || 0;
|
|
this.charCode = e.charCode || ("keypress" == type ? e.keyCode : 0);
|
|
this.ctrlKey = e.ctrlKey;
|
|
this.altKey = e.altKey;
|
|
this.shiftKey = e.shiftKey;
|
|
this.metaKey = e.metaKey;
|
|
this.platformModifierKey = goog.userAgent.MAC ? e.metaKey : e.ctrlKey;
|
|
this.state = e.state;
|
|
this.event_ = e;
|
|
e.defaultPrevented && this.preventDefault();
|
|
delete this.propagationStopped_
|
|
};
|
|
goog.events.BrowserEvent.prototype.stopPropagation = function() {
|
|
goog.events.BrowserEvent.superClass_.stopPropagation.call(this);
|
|
this.event_.stopPropagation ? this.event_.stopPropagation() : this.event_.cancelBubble = !0
|
|
};
|
|
goog.events.BrowserEvent.prototype.preventDefault = function() {
|
|
goog.events.BrowserEvent.superClass_.preventDefault.call(this);
|
|
var be = this.event_;
|
|
if(be.preventDefault) {
|
|
be.preventDefault()
|
|
}else {
|
|
if(be.returnValue = !1, goog.events.BrowserFeature.SET_KEY_CODE_TO_PREVENT_DEFAULT) {
|
|
try {
|
|
if(be.ctrlKey || 112 <= be.keyCode && 123 >= be.keyCode) {
|
|
be.keyCode = -1
|
|
}
|
|
}catch(ex) {
|
|
}
|
|
}
|
|
}
|
|
};
|
|
goog.events.BrowserEvent.prototype.disposeInternal = function() {
|
|
};
|
|
goog.events.Listenable = function() {
|
|
};
|
|
goog.events.Listenable.IMPLEMENTED_BY_PROP = "closure_listenable_" + (1E6 * Math.random() | 0);
|
|
goog.events.Listenable.addImplementation = function(cls) {
|
|
cls.prototype[goog.events.Listenable.IMPLEMENTED_BY_PROP] = !0
|
|
};
|
|
goog.events.Listenable.isImplementedBy = function(obj) {
|
|
return!(!obj || !obj[goog.events.Listenable.IMPLEMENTED_BY_PROP])
|
|
};
|
|
goog.events.ListenableKey = function() {
|
|
};
|
|
goog.events.ListenableKey.counter_ = 0;
|
|
goog.events.ListenableKey.reserveKey = function() {
|
|
return++goog.events.ListenableKey.counter_
|
|
};
|
|
goog.events.Listener = function(listener, proxy, src, type, capture, opt_handler) {
|
|
this.listener = listener;
|
|
this.proxy = proxy;
|
|
this.src = src;
|
|
this.type = type;
|
|
this.capture = !!capture;
|
|
this.handler = opt_handler;
|
|
this.key = goog.events.ListenableKey.reserveKey();
|
|
this.removed = this.callOnce = !1
|
|
};
|
|
goog.events.Listener.ENABLE_MONITORING = !1;
|
|
goog.events.Listener.prototype.markAsRemoved = function() {
|
|
this.removed = !0;
|
|
this.handler = this.src = this.proxy = this.listener = null
|
|
};
|
|
goog.events.ListenerMap = function(src) {
|
|
this.src = src;
|
|
this.listeners = {};
|
|
this.typeCount_ = 0
|
|
};
|
|
goog.events.ListenerMap.prototype.getTypeCount = function() {
|
|
return this.typeCount_
|
|
};
|
|
goog.events.ListenerMap.prototype.getListenerCount = function() {
|
|
var count = 0, type;
|
|
for(type in this.listeners) {
|
|
count += this.listeners[type].length
|
|
}
|
|
return count
|
|
};
|
|
goog.events.ListenerMap.prototype.add = function(type, listener, callOnce, opt_useCapture, opt_listenerScope) {
|
|
var listenerArray = this.listeners[type];
|
|
listenerArray || (listenerArray = this.listeners[type] = [], this.typeCount_++);
|
|
var listenerObj, index = goog.events.ListenerMap.findListenerIndex_(listenerArray, listener, opt_useCapture, opt_listenerScope);
|
|
-1 < index ? (listenerObj = listenerArray[index], callOnce || (listenerObj.callOnce = !1)) : (listenerObj = new goog.events.Listener(listener, null, this.src, type, !!opt_useCapture, opt_listenerScope), listenerObj.callOnce = callOnce, listenerArray.push(listenerObj));
|
|
return listenerObj
|
|
};
|
|
goog.events.ListenerMap.prototype.remove = function(type, listener, opt_useCapture, opt_listenerScope) {
|
|
if(!(type in this.listeners)) {
|
|
return!1
|
|
}
|
|
var listenerArray = this.listeners[type], index = goog.events.ListenerMap.findListenerIndex_(listenerArray, listener, opt_useCapture, opt_listenerScope);
|
|
return-1 < index ? (listenerArray[index].markAsRemoved(), goog.array.removeAt(listenerArray, index), 0 == listenerArray.length && (delete this.listeners[type], this.typeCount_--), !0) : !1
|
|
};
|
|
goog.events.ListenerMap.prototype.removeByKey = function(listener) {
|
|
var type = listener.type;
|
|
if(!(type in this.listeners)) {
|
|
return!1
|
|
}
|
|
var removed = goog.array.remove(this.listeners[type], listener);
|
|
removed && (listener.markAsRemoved(), 0 == this.listeners[type].length && (delete this.listeners[type], this.typeCount_--));
|
|
return removed
|
|
};
|
|
goog.events.ListenerMap.prototype.removeAll = function(opt_type) {
|
|
var count = 0, type;
|
|
for(type in this.listeners) {
|
|
if(!opt_type || type == opt_type) {
|
|
for(var listenerArray = this.listeners[type], i = 0;i < listenerArray.length;i++) {
|
|
++count, listenerArray[i].markAsRemoved()
|
|
}
|
|
delete this.listeners[type];
|
|
this.typeCount_--
|
|
}
|
|
}
|
|
return count
|
|
};
|
|
goog.events.ListenerMap.prototype.getListeners = function(type, capture) {
|
|
var listenerArray = this.listeners[type], rv = [];
|
|
if(listenerArray) {
|
|
for(var i = 0;i < listenerArray.length;++i) {
|
|
var listenerObj = listenerArray[i];
|
|
listenerObj.capture == capture && rv.push(listenerObj)
|
|
}
|
|
}
|
|
return rv
|
|
};
|
|
goog.events.ListenerMap.prototype.getListener = function(type, listener, capture, opt_listenerScope) {
|
|
var listenerArray = this.listeners[type], i = -1;
|
|
listenerArray && (i = goog.events.ListenerMap.findListenerIndex_(listenerArray, listener, capture, opt_listenerScope));
|
|
return-1 < i ? listenerArray[i] : null
|
|
};
|
|
goog.events.ListenerMap.prototype.hasListener = function(opt_type, opt_capture) {
|
|
var hasType = goog.isDef(opt_type), hasCapture = goog.isDef(opt_capture);
|
|
return goog.object.some(this.listeners, function(listenerArray) {
|
|
for(var i = 0;i < listenerArray.length;++i) {
|
|
if(!(hasType && listenerArray[i].type != opt_type || hasCapture && listenerArray[i].capture != opt_capture)) {
|
|
return!0
|
|
}
|
|
}
|
|
return!1
|
|
})
|
|
};
|
|
goog.events.ListenerMap.findListenerIndex_ = function(listenerArray, listener, opt_useCapture, opt_listenerScope) {
|
|
for(var i = 0;i < listenerArray.length;++i) {
|
|
var listenerObj = listenerArray[i];
|
|
if(!listenerObj.removed && listenerObj.listener == listener && listenerObj.capture == !!opt_useCapture && listenerObj.handler == opt_listenerScope) {
|
|
return i
|
|
}
|
|
}
|
|
return-1
|
|
};
|
|
goog.events.listeners_ = {};
|
|
goog.events.listenerTree_ = {};
|
|
goog.events.onString_ = "on";
|
|
goog.events.onStringMap_ = {};
|
|
goog.events.RANDOM_PROPERTY_SUFFIX_ = 1E9 * Math.random() | 0;
|
|
goog.events.listen = function(src, type, listener, opt_capt, opt_handler) {
|
|
if(goog.isArray(type)) {
|
|
for(var i = 0;i < type.length;i++) {
|
|
goog.events.listen(src, type[i], listener, opt_capt, opt_handler)
|
|
}
|
|
return null
|
|
}
|
|
listener = goog.events.wrapListener_(listener);
|
|
return goog.events.Listenable.isImplementedBy(src) ? src.listen(type, listener, opt_capt, opt_handler) : goog.events.listen_(src, type, listener, !1, opt_capt, opt_handler)
|
|
};
|
|
goog.events.listen_ = function(src, type, listener, callOnce, opt_capt, opt_handler) {
|
|
if(!type) {
|
|
throw Error("Invalid event type");
|
|
}
|
|
var capture = !!opt_capt, srcUid = goog.getUid(src), listenerMap = goog.events.listenerTree_[srcUid];
|
|
listenerMap || (goog.events.listenerTree_[srcUid] = listenerMap = new goog.events.ListenerMap(src));
|
|
var listenerObj = listenerMap.add(type, listener, callOnce, opt_capt, opt_handler);
|
|
if(listenerObj.proxy) {
|
|
return listenerObj
|
|
}
|
|
var proxy = goog.events.getProxy();
|
|
listenerObj.proxy = proxy;
|
|
proxy.src = src;
|
|
proxy.listener = listenerObj;
|
|
src.addEventListener ? src.addEventListener(type, proxy, capture) : src.attachEvent(goog.events.getOnString_(type), proxy);
|
|
return goog.events.listeners_[listenerObj.key] = listenerObj
|
|
};
|
|
goog.events.getProxy = function() {
|
|
var proxyCallbackFunction = goog.events.handleBrowserEvent_, f = goog.events.BrowserFeature.HAS_W3C_EVENT_SUPPORT ? function(eventObject) {
|
|
return proxyCallbackFunction.call(f.src, f.listener, eventObject)
|
|
} : function(eventObject) {
|
|
var v = proxyCallbackFunction.call(f.src, f.listener, eventObject);
|
|
if(!v) {
|
|
return v
|
|
}
|
|
};
|
|
return f
|
|
};
|
|
goog.events.listenOnce = function(src, type, listener, opt_capt, opt_handler) {
|
|
if(goog.isArray(type)) {
|
|
for(var i = 0;i < type.length;i++) {
|
|
goog.events.listenOnce(src, type[i], listener, opt_capt, opt_handler)
|
|
}
|
|
return null
|
|
}
|
|
listener = goog.events.wrapListener_(listener);
|
|
return goog.events.Listenable.isImplementedBy(src) ? src.listenOnce(type, listener, opt_capt, opt_handler) : goog.events.listen_(src, type, listener, !0, opt_capt, opt_handler)
|
|
};
|
|
goog.events.listenWithWrapper = function(src, wrapper, listener, opt_capt, opt_handler) {
|
|
wrapper.listen(src, listener, opt_capt, opt_handler)
|
|
};
|
|
goog.events.unlisten = function(src, type, listener, opt_capt, opt_handler) {
|
|
if(goog.isArray(type)) {
|
|
for(var i = 0;i < type.length;i++) {
|
|
goog.events.unlisten(src, type[i], listener, opt_capt, opt_handler)
|
|
}
|
|
return null
|
|
}
|
|
listener = goog.events.wrapListener_(listener);
|
|
if(goog.events.Listenable.isImplementedBy(src)) {
|
|
return src.unlisten(type, listener, opt_capt, opt_handler)
|
|
}
|
|
if(!src) {
|
|
return!1
|
|
}
|
|
var capture = !!opt_capt, listenerMap = goog.events.getListenerMap_(src);
|
|
if(listenerMap) {
|
|
var listenerObj = listenerMap.getListener(type, listener, capture, opt_handler);
|
|
if(listenerObj) {
|
|
return goog.events.unlistenByKey(listenerObj)
|
|
}
|
|
}
|
|
return!1
|
|
};
|
|
goog.events.unlistenByKey = function(key) {
|
|
if(goog.isNumber(key) || !key || key.removed) {
|
|
return!1
|
|
}
|
|
var src = key.src;
|
|
if(goog.events.Listenable.isImplementedBy(src)) {
|
|
return src.unlistenByKey(key)
|
|
}
|
|
var type = key.type, proxy = key.proxy;
|
|
src.removeEventListener ? src.removeEventListener(type, proxy, key.capture) : src.detachEvent && src.detachEvent(goog.events.getOnString_(type), proxy);
|
|
var listenerMap = goog.events.getListenerMap_(src);
|
|
listenerMap ? (listenerMap.removeByKey(key), 0 == listenerMap.getTypeCount() && (listenerMap.src = null, delete goog.events.listenerTree_[goog.getUid(src)])) : key.markAsRemoved();
|
|
delete goog.events.listeners_[key.key];
|
|
return!0
|
|
};
|
|
goog.events.unlistenWithWrapper = function(src, wrapper, listener, opt_capt, opt_handler) {
|
|
wrapper.unlisten(src, listener, opt_capt, opt_handler)
|
|
};
|
|
goog.events.removeAll = function(opt_obj, opt_type) {
|
|
return opt_obj ? goog.events.Listenable.isImplementedBy(opt_obj) ? opt_obj.removeAllListeners(opt_type) : goog.events.removeAll_(goog.getUid(opt_obj), opt_type) : goog.events.removeAllNativeListeners()
|
|
};
|
|
goog.events.removeAll_ = function(srcUid, opt_type) {
|
|
var listenerMap = goog.events.listenerTree_[srcUid];
|
|
if(!listenerMap) {
|
|
return 0
|
|
}
|
|
var count = 0, type;
|
|
for(type in listenerMap.listeners) {
|
|
if(!opt_type || type == opt_type) {
|
|
for(var listeners = goog.array.clone(listenerMap.listeners[type]), i = 0;i < listeners.length;++i) {
|
|
goog.events.unlistenByKey(listeners[i]) && ++count
|
|
}
|
|
}
|
|
}
|
|
return count
|
|
};
|
|
goog.events.removeAllNativeListeners = function() {
|
|
var count = 0, srcUid;
|
|
for(srcUid in goog.events.listenerTree_) {
|
|
count += goog.events.removeAll_(srcUid)
|
|
}
|
|
return count
|
|
};
|
|
goog.events.getListeners = function(obj, type, capture) {
|
|
if(goog.events.Listenable.isImplementedBy(obj)) {
|
|
return obj.getListeners(type, capture)
|
|
}
|
|
if(!obj) {
|
|
return[]
|
|
}
|
|
var listenerMap = goog.events.getListenerMap_(obj);
|
|
return listenerMap ? listenerMap.getListeners(type, capture) : []
|
|
};
|
|
goog.events.getListener = function(src, type, listener, opt_capt, opt_handler) {
|
|
listener = goog.events.wrapListener_(listener);
|
|
var capture = !!opt_capt;
|
|
if(goog.events.Listenable.isImplementedBy(src)) {
|
|
return src.getListener(type, listener, capture, opt_handler)
|
|
}
|
|
if(!src) {
|
|
return null
|
|
}
|
|
var listenerMap = goog.events.getListenerMap_(src);
|
|
return listenerMap ? listenerMap.getListener(type, listener, capture, opt_handler) : null
|
|
};
|
|
goog.events.hasListener = function(obj, opt_type, opt_capture) {
|
|
if(goog.events.Listenable.isImplementedBy(obj)) {
|
|
return obj.hasListener(opt_type, opt_capture)
|
|
}
|
|
var listenerMap = goog.events.getListenerMap_(obj);
|
|
return!!listenerMap && listenerMap.hasListener(opt_type, opt_capture)
|
|
};
|
|
goog.events.expose = function(e) {
|
|
var str = [], key;
|
|
for(key in e) {
|
|
e[key] && e[key].id ? str.push(key + " = " + e[key] + " (" + e[key].id + ")") : str.push(key + " = " + e[key])
|
|
}
|
|
return str.join("\n")
|
|
};
|
|
goog.events.getOnString_ = function(type) {
|
|
return type in goog.events.onStringMap_ ? goog.events.onStringMap_[type] : goog.events.onStringMap_[type] = goog.events.onString_ + type
|
|
};
|
|
goog.events.fireListeners = function(obj, type, capture, eventObject) {
|
|
return goog.events.Listenable.isImplementedBy(obj) ? obj.fireListeners(type, capture, eventObject) : goog.events.fireListeners_(obj, type, capture, eventObject)
|
|
};
|
|
goog.events.fireListeners_ = function(obj, type, capture, eventObject) {
|
|
var retval = 1, listenerMap = goog.events.getListenerMap_(obj);
|
|
if(listenerMap) {
|
|
var listenerArray = listenerMap.listeners[type];
|
|
if(listenerArray) {
|
|
for(var listenerArray = goog.array.clone(listenerArray), i = 0;i < listenerArray.length;i++) {
|
|
var listener = listenerArray[i];
|
|
listener && (listener.capture == capture && !listener.removed) && (retval &= !1 !== goog.events.fireListener(listener, eventObject))
|
|
}
|
|
}
|
|
}
|
|
return Boolean(retval)
|
|
};
|
|
goog.events.fireListener = function(listener, eventObject) {
|
|
var listenerFn = listener.listener, listenerHandler = listener.handler || listener.src;
|
|
listener.callOnce && goog.events.unlistenByKey(listener);
|
|
return listenerFn.call(listenerHandler, eventObject)
|
|
};
|
|
goog.events.getTotalListenerCount = function() {
|
|
var count = 0, srcUid;
|
|
for(srcUid in goog.events.listenerTree_) {
|
|
count += goog.events.listenerTree_[srcUid].getListenerCount()
|
|
}
|
|
return count
|
|
};
|
|
goog.events.dispatchEvent = function(src, e) {
|
|
goog.asserts.assert(goog.events.Listenable.isImplementedBy(src), "Can not use goog.events.dispatchEvent with non-goog.events.Listenable instance.");
|
|
return src.dispatchEvent(e)
|
|
};
|
|
goog.events.protectBrowserEventEntryPoint = function(errorHandler) {
|
|
goog.events.handleBrowserEvent_ = errorHandler.protectEntryPoint(goog.events.handleBrowserEvent_)
|
|
};
|
|
goog.events.handleBrowserEvent_ = function(listener, opt_evt) {
|
|
if(listener.removed) {
|
|
return!0
|
|
}
|
|
if(!goog.events.BrowserFeature.HAS_W3C_EVENT_SUPPORT) {
|
|
var ieEvent = opt_evt || goog.getObjectByName("window.event"), evt = new goog.events.BrowserEvent(ieEvent, this), retval = !0;
|
|
if(!goog.events.isMarkedIeEvent_(ieEvent)) {
|
|
goog.events.markIeEvent_(ieEvent);
|
|
for(var ancestors = [], parent = evt.currentTarget;parent;parent = parent.parentNode) {
|
|
ancestors.push(parent)
|
|
}
|
|
for(var type = listener.type, i = ancestors.length - 1;!evt.propagationStopped_ && 0 <= i;i--) {
|
|
evt.currentTarget = ancestors[i], retval &= goog.events.fireListeners_(ancestors[i], type, !0, evt)
|
|
}
|
|
for(i = 0;!evt.propagationStopped_ && i < ancestors.length;i++) {
|
|
evt.currentTarget = ancestors[i], retval &= goog.events.fireListeners_(ancestors[i], type, !1, evt)
|
|
}
|
|
}
|
|
return retval
|
|
}
|
|
return goog.events.fireListener(listener, new goog.events.BrowserEvent(opt_evt, this))
|
|
};
|
|
goog.events.IE_EVENT_MARKER_PROP_ = goog.events.RANDOM_PROPERTY_SUFFIX_;
|
|
goog.events.markIeEvent_ = function(e) {
|
|
"beforeunload" == e.type ? e.keyCode = -1 : (goog.isDef(e.returnValue) || (e.returnValue = {}), goog.isObject(e.returnValue) && (e.returnValue[goog.events.IE_EVENT_MARKER_PROP_] = !0))
|
|
};
|
|
goog.events.isMarkedIeEvent_ = function(e) {
|
|
var returnValue = e.returnValue;
|
|
return 0 > e.keyCode || goog.isObject(returnValue) && goog.events.IE_EVENT_MARKER_PROP_ in returnValue
|
|
};
|
|
goog.events.uniqueIdCounter_ = 0;
|
|
goog.events.getUniqueId = function(identifier) {
|
|
return identifier + "_" + goog.events.uniqueIdCounter_++
|
|
};
|
|
goog.events.getListenerMap_ = function(src) {
|
|
return goog.hasUid(src) ? goog.events.listenerTree_[goog.getUid(src)] || null : null
|
|
};
|
|
goog.events.LISTENER_WRAPPER_PROP_ = "__closure_events_fn_" + goog.events.RANDOM_PROPERTY_SUFFIX_;
|
|
goog.events.wrapListener_ = function(listener) {
|
|
goog.asserts.assert(listener, "Listener can not be null.");
|
|
if(goog.isFunction(listener)) {
|
|
return listener
|
|
}
|
|
goog.asserts.assert(listener.handleEvent, "An object listener must have handleEvent method.");
|
|
return listener[goog.events.LISTENER_WRAPPER_PROP_] || (listener[goog.events.LISTENER_WRAPPER_PROP_] = function(e) {
|
|
return listener.handleEvent(e)
|
|
})
|
|
};
|
|
goog.debug.entryPointRegistry.register(function(transformer) {
|
|
goog.events.handleBrowserEvent_ = transformer(goog.events.handleBrowserEvent_)
|
|
});
|
|
goog.events.EventTarget = function() {
|
|
goog.Disposable.call(this);
|
|
this.eventTargetListeners_ = new goog.events.ListenerMap(this);
|
|
this.actualEventTarget_ = this
|
|
};
|
|
goog.inherits(goog.events.EventTarget, goog.Disposable);
|
|
goog.events.Listenable.addImplementation(goog.events.EventTarget);
|
|
goog.events.EventTarget.MAX_ANCESTORS_ = 1E3;
|
|
goog.events.EventTarget.prototype.parentEventTarget_ = null;
|
|
goog.events.EventTarget.prototype.getParentEventTarget = function() {
|
|
return this.parentEventTarget_
|
|
};
|
|
goog.events.EventTarget.prototype.addEventListener = function(type, handler, opt_capture, opt_handlerScope) {
|
|
goog.events.listen(this, type, handler, opt_capture, opt_handlerScope)
|
|
};
|
|
goog.events.EventTarget.prototype.removeEventListener = function(type, handler, opt_capture, opt_handlerScope) {
|
|
goog.events.unlisten(this, type, handler, opt_capture, opt_handlerScope)
|
|
};
|
|
goog.events.EventTarget.prototype.dispatchEvent = function(e) {
|
|
this.assertInitialized_();
|
|
var ancestorsTree, ancestor = this.getParentEventTarget();
|
|
if(ancestor) {
|
|
ancestorsTree = [];
|
|
for(var ancestorCount = 1;ancestor;ancestor = ancestor.getParentEventTarget()) {
|
|
ancestorsTree.push(ancestor), goog.asserts.assert(++ancestorCount < goog.events.EventTarget.MAX_ANCESTORS_, "infinite loop")
|
|
}
|
|
}
|
|
return goog.events.EventTarget.dispatchEventInternal_(this.actualEventTarget_, e, ancestorsTree)
|
|
};
|
|
goog.events.EventTarget.prototype.disposeInternal = function() {
|
|
goog.events.EventTarget.superClass_.disposeInternal.call(this);
|
|
this.removeAllListeners();
|
|
this.parentEventTarget_ = null
|
|
};
|
|
goog.events.EventTarget.prototype.listen = function(type, listener, opt_useCapture, opt_listenerScope) {
|
|
this.assertInitialized_();
|
|
return this.eventTargetListeners_.add(type, listener, !1, opt_useCapture, opt_listenerScope)
|
|
};
|
|
goog.events.EventTarget.prototype.listenOnce = function(type, listener, opt_useCapture, opt_listenerScope) {
|
|
return this.eventTargetListeners_.add(type, listener, !0, opt_useCapture, opt_listenerScope)
|
|
};
|
|
goog.events.EventTarget.prototype.unlisten = function(type, listener, opt_useCapture, opt_listenerScope) {
|
|
return this.eventTargetListeners_.remove(type, listener, opt_useCapture, opt_listenerScope)
|
|
};
|
|
goog.events.EventTarget.prototype.unlistenByKey = function(key) {
|
|
return this.eventTargetListeners_.removeByKey(key)
|
|
};
|
|
goog.events.EventTarget.prototype.removeAllListeners = function(opt_type) {
|
|
return this.eventTargetListeners_ ? this.eventTargetListeners_.removeAll(opt_type) : 0
|
|
};
|
|
goog.events.EventTarget.prototype.fireListeners = function(type, capture, eventObject) {
|
|
var listenerArray = this.eventTargetListeners_.listeners[type];
|
|
if(!listenerArray) {
|
|
return!0
|
|
}
|
|
for(var listenerArray = goog.array.clone(listenerArray), rv = !0, i = 0;i < listenerArray.length;++i) {
|
|
var listener = listenerArray[i];
|
|
if(listener && !listener.removed && listener.capture == capture) {
|
|
var listenerFn = listener.listener, listenerHandler = listener.handler || listener.src;
|
|
listener.callOnce && this.unlistenByKey(listener);
|
|
rv = !1 !== listenerFn.call(listenerHandler, eventObject) && rv
|
|
}
|
|
}
|
|
return rv && !1 != eventObject.returnValue_
|
|
};
|
|
goog.events.EventTarget.prototype.getListeners = function(type, capture) {
|
|
return this.eventTargetListeners_.getListeners(type, capture)
|
|
};
|
|
goog.events.EventTarget.prototype.getListener = function(type, listener, capture, opt_listenerScope) {
|
|
return this.eventTargetListeners_.getListener(type, listener, capture, opt_listenerScope)
|
|
};
|
|
goog.events.EventTarget.prototype.hasListener = function(opt_type, opt_capture) {
|
|
return this.eventTargetListeners_.hasListener(opt_type, opt_capture)
|
|
};
|
|
goog.events.EventTarget.prototype.assertInitialized_ = function() {
|
|
goog.asserts.assert(this.eventTargetListeners_, "Event target is not initialized. Did you call the superclass (goog.events.EventTarget) constructor?")
|
|
};
|
|
goog.events.EventTarget.dispatchEventInternal_ = function(target, e, opt_ancestorsTree) {
|
|
var type = e.type || e;
|
|
if(goog.isString(e)) {
|
|
e = new goog.events.Event(e, target)
|
|
}else {
|
|
if(e instanceof goog.events.Event) {
|
|
e.target = e.target || target
|
|
}else {
|
|
var oldEvent = e;
|
|
e = new goog.events.Event(type, target);
|
|
goog.object.extend(e, oldEvent)
|
|
}
|
|
}
|
|
var rv = !0, currentTarget;
|
|
if(opt_ancestorsTree) {
|
|
for(var i = opt_ancestorsTree.length - 1;!e.propagationStopped_ && 0 <= i;i--) {
|
|
currentTarget = e.currentTarget = opt_ancestorsTree[i], rv = currentTarget.fireListeners(type, !0, e) && rv
|
|
}
|
|
}
|
|
e.propagationStopped_ || (currentTarget = e.currentTarget = target, rv = currentTarget.fireListeners(type, !0, e) && rv, e.propagationStopped_ || (rv = currentTarget.fireListeners(type, !1, e) && rv));
|
|
if(opt_ancestorsTree) {
|
|
for(i = 0;!e.propagationStopped_ && i < opt_ancestorsTree.length;i++) {
|
|
currentTarget = e.currentTarget = opt_ancestorsTree[i], rv = currentTarget.fireListeners(type, !1, e) && rv
|
|
}
|
|
}
|
|
return rv
|
|
};
|
|
goog.structs = {};
|
|
goog.structs.Collection = function() {
|
|
};
|
|
goog.iter = {};
|
|
goog.iter.StopIteration = "StopIteration" in goog.global ? goog.global.StopIteration : Error("StopIteration");
|
|
goog.iter.Iterator = function() {
|
|
};
|
|
goog.iter.Iterator.prototype.next = function() {
|
|
throw goog.iter.StopIteration;
|
|
};
|
|
goog.iter.Iterator.prototype.__iterator__ = function() {
|
|
return this
|
|
};
|
|
goog.iter.toIterator = function(iterable) {
|
|
if(iterable instanceof goog.iter.Iterator) {
|
|
return iterable
|
|
}
|
|
if("function" == typeof iterable.__iterator__) {
|
|
return iterable.__iterator__(!1)
|
|
}
|
|
if(goog.isArrayLike(iterable)) {
|
|
var i = 0, newIter = new goog.iter.Iterator;
|
|
newIter.next = function() {
|
|
for(;;) {
|
|
if(i >= iterable.length) {
|
|
throw goog.iter.StopIteration;
|
|
}
|
|
if(i in iterable) {
|
|
return iterable[i++]
|
|
}
|
|
i++
|
|
}
|
|
};
|
|
return newIter
|
|
}
|
|
throw Error("Not implemented");
|
|
};
|
|
goog.iter.forEach = function(iterable, f, opt_obj) {
|
|
if(goog.isArrayLike(iterable)) {
|
|
try {
|
|
goog.array.forEach(iterable, f, opt_obj)
|
|
}catch(ex) {
|
|
if(ex !== goog.iter.StopIteration) {
|
|
throw ex;
|
|
}
|
|
}
|
|
}else {
|
|
iterable = goog.iter.toIterator(iterable);
|
|
try {
|
|
for(;;) {
|
|
f.call(opt_obj, iterable.next(), void 0, iterable)
|
|
}
|
|
}catch(ex$$0) {
|
|
if(ex$$0 !== goog.iter.StopIteration) {
|
|
throw ex$$0;
|
|
}
|
|
}
|
|
}
|
|
};
|
|
goog.iter.filter = function(iterable, f, opt_obj) {
|
|
var iterator = goog.iter.toIterator(iterable), newIter = new goog.iter.Iterator;
|
|
newIter.next = function() {
|
|
for(;;) {
|
|
var val = iterator.next();
|
|
if(f.call(opt_obj, val, void 0, iterator)) {
|
|
return val
|
|
}
|
|
}
|
|
};
|
|
return newIter
|
|
};
|
|
goog.iter.range = function(startOrStop, opt_stop, opt_step) {
|
|
var start = 0, stop = startOrStop, step = opt_step || 1;
|
|
1 < arguments.length && (start = startOrStop, stop = opt_stop);
|
|
if(0 == step) {
|
|
throw Error("Range step argument must not be zero");
|
|
}
|
|
var newIter = new goog.iter.Iterator;
|
|
newIter.next = function() {
|
|
if(0 < step && start >= stop || 0 > step && start <= stop) {
|
|
throw goog.iter.StopIteration;
|
|
}
|
|
var rv = start;
|
|
start += step;
|
|
return rv
|
|
};
|
|
return newIter
|
|
};
|
|
goog.iter.join = function(iterable, deliminator) {
|
|
return goog.iter.toArray(iterable).join(deliminator)
|
|
};
|
|
goog.iter.map = function(iterable, f, opt_obj) {
|
|
var iterator = goog.iter.toIterator(iterable), newIter = new goog.iter.Iterator;
|
|
newIter.next = function() {
|
|
for(;;) {
|
|
var val = iterator.next();
|
|
return f.call(opt_obj, val, void 0, iterator)
|
|
}
|
|
};
|
|
return newIter
|
|
};
|
|
goog.iter.reduce = function(iterable, f, val$$0, opt_obj) {
|
|
var rval = val$$0;
|
|
goog.iter.forEach(iterable, function(val) {
|
|
rval = f.call(opt_obj, rval, val)
|
|
});
|
|
return rval
|
|
};
|
|
goog.iter.some = function(iterable, f, opt_obj) {
|
|
iterable = goog.iter.toIterator(iterable);
|
|
try {
|
|
for(;;) {
|
|
if(f.call(opt_obj, iterable.next(), void 0, iterable)) {
|
|
return!0
|
|
}
|
|
}
|
|
}catch(ex) {
|
|
if(ex !== goog.iter.StopIteration) {
|
|
throw ex;
|
|
}
|
|
}
|
|
return!1
|
|
};
|
|
goog.iter.every = function(iterable, f, opt_obj) {
|
|
iterable = goog.iter.toIterator(iterable);
|
|
try {
|
|
for(;;) {
|
|
if(!f.call(opt_obj, iterable.next(), void 0, iterable)) {
|
|
return!1
|
|
}
|
|
}
|
|
}catch(ex) {
|
|
if(ex !== goog.iter.StopIteration) {
|
|
throw ex;
|
|
}
|
|
}
|
|
return!0
|
|
};
|
|
goog.iter.chain = function(var_args) {
|
|
var args = arguments, length = args.length, i = 0, newIter = new goog.iter.Iterator;
|
|
newIter.next = function() {
|
|
try {
|
|
if(i >= length) {
|
|
throw goog.iter.StopIteration;
|
|
}
|
|
return goog.iter.toIterator(args[i]).next()
|
|
}catch(ex) {
|
|
if(ex !== goog.iter.StopIteration || i >= length) {
|
|
throw ex;
|
|
}
|
|
i++;
|
|
return this.next()
|
|
}
|
|
};
|
|
return newIter
|
|
};
|
|
goog.iter.dropWhile = function(iterable, f, opt_obj) {
|
|
var iterator = goog.iter.toIterator(iterable), newIter = new goog.iter.Iterator, dropping = !0;
|
|
newIter.next = function() {
|
|
for(;;) {
|
|
var val = iterator.next();
|
|
if(!dropping || !f.call(opt_obj, val, void 0, iterator)) {
|
|
return dropping = !1, val
|
|
}
|
|
}
|
|
};
|
|
return newIter
|
|
};
|
|
goog.iter.takeWhile = function(iterable, f, opt_obj) {
|
|
var iterator = goog.iter.toIterator(iterable), newIter = new goog.iter.Iterator, taking = !0;
|
|
newIter.next = function() {
|
|
for(;;) {
|
|
if(taking) {
|
|
var val = iterator.next();
|
|
if(f.call(opt_obj, val, void 0, iterator)) {
|
|
return val
|
|
}
|
|
taking = !1
|
|
}else {
|
|
throw goog.iter.StopIteration;
|
|
}
|
|
}
|
|
};
|
|
return newIter
|
|
};
|
|
goog.iter.toArray = function(iterable) {
|
|
if(goog.isArrayLike(iterable)) {
|
|
return goog.array.toArray(iterable)
|
|
}
|
|
iterable = goog.iter.toIterator(iterable);
|
|
var array = [];
|
|
goog.iter.forEach(iterable, function(val) {
|
|
array.push(val)
|
|
});
|
|
return array
|
|
};
|
|
goog.iter.equals = function(iterable1, iterable2) {
|
|
iterable1 = goog.iter.toIterator(iterable1);
|
|
iterable2 = goog.iter.toIterator(iterable2);
|
|
var b1, b2;
|
|
try {
|
|
for(;;) {
|
|
b1 = b2 = !1;
|
|
var val1 = iterable1.next();
|
|
b1 = !0;
|
|
var val2 = iterable2.next();
|
|
b2 = !0;
|
|
if(val1 != val2) {
|
|
break
|
|
}
|
|
}
|
|
}catch(ex) {
|
|
if(ex !== goog.iter.StopIteration) {
|
|
throw ex;
|
|
}
|
|
if(b1 && !b2) {
|
|
return!1
|
|
}
|
|
if(!b2) {
|
|
try {
|
|
iterable2.next()
|
|
}catch(ex1) {
|
|
if(ex1 !== goog.iter.StopIteration) {
|
|
throw ex1;
|
|
}
|
|
return!0
|
|
}
|
|
}
|
|
}
|
|
return!1
|
|
};
|
|
goog.iter.nextOrValue = function(iterable, defaultValue) {
|
|
try {
|
|
return goog.iter.toIterator(iterable).next()
|
|
}catch(e) {
|
|
if(e != goog.iter.StopIteration) {
|
|
throw e;
|
|
}
|
|
return defaultValue
|
|
}
|
|
};
|
|
goog.iter.product = function(var_args) {
|
|
if(goog.array.some(arguments, function(arr) {
|
|
return!arr.length
|
|
}) || !arguments.length) {
|
|
return new goog.iter.Iterator
|
|
}
|
|
var iter = new goog.iter.Iterator, arrays = arguments, indicies = goog.array.repeat(0, arrays.length);
|
|
iter.next = function() {
|
|
if(indicies) {
|
|
for(var retVal = goog.array.map(indicies, function(valueIndex, arrayIndex) {
|
|
return arrays[arrayIndex][valueIndex]
|
|
}), i = indicies.length - 1;0 <= i;i--) {
|
|
goog.asserts.assert(indicies);
|
|
if(indicies[i] < arrays[i].length - 1) {
|
|
indicies[i]++;
|
|
break
|
|
}
|
|
if(0 == i) {
|
|
indicies = null;
|
|
break
|
|
}
|
|
indicies[i] = 0
|
|
}
|
|
return retVal
|
|
}
|
|
throw goog.iter.StopIteration;
|
|
};
|
|
return iter
|
|
};
|
|
goog.iter.cycle = function(iterable) {
|
|
var baseIterator = goog.iter.toIterator(iterable), cache = [], cacheIndex = 0, iter = new goog.iter.Iterator, useCache = !1;
|
|
iter.next = function() {
|
|
var returnElement = null;
|
|
if(!useCache) {
|
|
try {
|
|
return returnElement = baseIterator.next(), cache.push(returnElement), returnElement
|
|
}catch(e) {
|
|
if(e != goog.iter.StopIteration || goog.array.isEmpty(cache)) {
|
|
throw e;
|
|
}
|
|
useCache = !0
|
|
}
|
|
}
|
|
returnElement = cache[cacheIndex];
|
|
cacheIndex = (cacheIndex + 1) % cache.length;
|
|
return returnElement
|
|
};
|
|
return iter
|
|
};
|
|
goog.structs.Map = function(opt_map, var_args) {
|
|
this.map_ = {};
|
|
this.keys_ = [];
|
|
var argLength = arguments.length;
|
|
if(1 < argLength) {
|
|
if(argLength % 2) {
|
|
throw Error("Uneven number of arguments");
|
|
}
|
|
for(var i = 0;i < argLength;i += 2) {
|
|
this.set(arguments[i], arguments[i + 1])
|
|
}
|
|
}else {
|
|
opt_map && this.addAll(opt_map)
|
|
}
|
|
};
|
|
goog.structs.Map.prototype.count_ = 0;
|
|
goog.structs.Map.prototype.version_ = 0;
|
|
goog.structs.Map.prototype.getCount = function() {
|
|
return this.count_
|
|
};
|
|
goog.structs.Map.prototype.getValues = function() {
|
|
this.cleanupKeysArray_();
|
|
for(var rv = [], i = 0;i < this.keys_.length;i++) {
|
|
rv.push(this.map_[this.keys_[i]])
|
|
}
|
|
return rv
|
|
};
|
|
goog.structs.Map.prototype.getKeys = function() {
|
|
this.cleanupKeysArray_();
|
|
return this.keys_.concat()
|
|
};
|
|
goog.structs.Map.prototype.containsKey = function(key) {
|
|
return goog.structs.Map.hasKey_(this.map_, key)
|
|
};
|
|
goog.structs.Map.prototype.containsValue = function(val) {
|
|
for(var i = 0;i < this.keys_.length;i++) {
|
|
var key = this.keys_[i];
|
|
if(goog.structs.Map.hasKey_(this.map_, key) && this.map_[key] == val) {
|
|
return!0
|
|
}
|
|
}
|
|
return!1
|
|
};
|
|
goog.structs.Map.prototype.equals = function(otherMap, opt_equalityFn) {
|
|
if(this === otherMap) {
|
|
return!0
|
|
}
|
|
if(this.count_ != otherMap.getCount()) {
|
|
return!1
|
|
}
|
|
var equalityFn = opt_equalityFn || goog.structs.Map.defaultEquals;
|
|
this.cleanupKeysArray_();
|
|
for(var key, i = 0;key = this.keys_[i];i++) {
|
|
if(!equalityFn(this.get(key), otherMap.get(key))) {
|
|
return!1
|
|
}
|
|
}
|
|
return!0
|
|
};
|
|
goog.structs.Map.defaultEquals = function(a, b) {
|
|
return a === b
|
|
};
|
|
goog.structs.Map.prototype.isEmpty = function() {
|
|
return 0 == this.count_
|
|
};
|
|
goog.structs.Map.prototype.clear = function() {
|
|
this.map_ = {};
|
|
this.version_ = this.count_ = this.keys_.length = 0
|
|
};
|
|
goog.structs.Map.prototype.remove = function(key) {
|
|
return goog.structs.Map.hasKey_(this.map_, key) ? (delete this.map_[key], this.count_--, this.version_++, this.keys_.length > 2 * this.count_ && this.cleanupKeysArray_(), !0) : !1
|
|
};
|
|
goog.structs.Map.prototype.cleanupKeysArray_ = function() {
|
|
if(this.count_ != this.keys_.length) {
|
|
for(var srcIndex = 0, destIndex = 0;srcIndex < this.keys_.length;) {
|
|
var key = this.keys_[srcIndex];
|
|
goog.structs.Map.hasKey_(this.map_, key) && (this.keys_[destIndex++] = key);
|
|
srcIndex++
|
|
}
|
|
this.keys_.length = destIndex
|
|
}
|
|
if(this.count_ != this.keys_.length) {
|
|
for(var seen = {}, destIndex = srcIndex = 0;srcIndex < this.keys_.length;) {
|
|
key = this.keys_[srcIndex], goog.structs.Map.hasKey_(seen, key) || (this.keys_[destIndex++] = key, seen[key] = 1), srcIndex++
|
|
}
|
|
this.keys_.length = destIndex
|
|
}
|
|
};
|
|
goog.structs.Map.prototype.get = function(key, opt_val) {
|
|
return goog.structs.Map.hasKey_(this.map_, key) ? this.map_[key] : opt_val
|
|
};
|
|
goog.structs.Map.prototype.set = function(key, value) {
|
|
goog.structs.Map.hasKey_(this.map_, key) || (this.count_++, this.keys_.push(key), this.version_++);
|
|
this.map_[key] = value
|
|
};
|
|
goog.structs.Map.prototype.addAll = function(map) {
|
|
var keys, values;
|
|
map instanceof goog.structs.Map ? (keys = map.getKeys(), values = map.getValues()) : (keys = goog.object.getKeys(map), values = goog.object.getValues(map));
|
|
for(var i = 0;i < keys.length;i++) {
|
|
this.set(keys[i], values[i])
|
|
}
|
|
};
|
|
goog.structs.Map.prototype.clone = function() {
|
|
return new goog.structs.Map(this)
|
|
};
|
|
goog.structs.Map.prototype.transpose = function() {
|
|
for(var transposed = new goog.structs.Map, i = 0;i < this.keys_.length;i++) {
|
|
var key = this.keys_[i];
|
|
transposed.set(this.map_[key], key)
|
|
}
|
|
return transposed
|
|
};
|
|
goog.structs.Map.prototype.toObject = function() {
|
|
this.cleanupKeysArray_();
|
|
for(var obj = {}, i = 0;i < this.keys_.length;i++) {
|
|
var key = this.keys_[i];
|
|
obj[key] = this.map_[key]
|
|
}
|
|
return obj
|
|
};
|
|
goog.structs.Map.prototype.__iterator__ = function(opt_keys) {
|
|
this.cleanupKeysArray_();
|
|
var i = 0, keys = this.keys_, map = this.map_, version = this.version_, selfObj = this, newIter = new goog.iter.Iterator;
|
|
newIter.next = function() {
|
|
for(;;) {
|
|
if(version != selfObj.version_) {
|
|
throw Error("The map has changed since the iterator was created");
|
|
}
|
|
if(i >= keys.length) {
|
|
throw goog.iter.StopIteration;
|
|
}
|
|
var key = keys[i++];
|
|
return opt_keys ? key : map[key]
|
|
}
|
|
};
|
|
return newIter
|
|
};
|
|
goog.structs.Map.hasKey_ = function(obj, key) {
|
|
return Object.prototype.hasOwnProperty.call(obj, key)
|
|
};
|
|
goog.structs.getCount = function(col) {
|
|
return"function" == typeof col.getCount ? col.getCount() : goog.isArrayLike(col) || goog.isString(col) ? col.length : goog.object.getCount(col)
|
|
};
|
|
goog.structs.getValues = function(col) {
|
|
if("function" == typeof col.getValues) {
|
|
return col.getValues()
|
|
}
|
|
if(goog.isString(col)) {
|
|
return col.split("")
|
|
}
|
|
if(goog.isArrayLike(col)) {
|
|
for(var rv = [], l = col.length, i = 0;i < l;i++) {
|
|
rv.push(col[i])
|
|
}
|
|
return rv
|
|
}
|
|
return goog.object.getValues(col)
|
|
};
|
|
goog.structs.getKeys = function(col) {
|
|
if("function" == typeof col.getKeys) {
|
|
return col.getKeys()
|
|
}
|
|
if("function" != typeof col.getValues) {
|
|
if(goog.isArrayLike(col) || goog.isString(col)) {
|
|
for(var rv = [], l = col.length, i = 0;i < l;i++) {
|
|
rv.push(i)
|
|
}
|
|
return rv
|
|
}
|
|
return goog.object.getKeys(col)
|
|
}
|
|
};
|
|
goog.structs.contains = function(col, val) {
|
|
return"function" == typeof col.contains ? col.contains(val) : "function" == typeof col.containsValue ? col.containsValue(val) : goog.isArrayLike(col) || goog.isString(col) ? goog.array.contains(col, val) : goog.object.containsValue(col, val)
|
|
};
|
|
goog.structs.isEmpty = function(col) {
|
|
return"function" == typeof col.isEmpty ? col.isEmpty() : goog.isArrayLike(col) || goog.isString(col) ? goog.array.isEmpty(col) : goog.object.isEmpty(col)
|
|
};
|
|
goog.structs.clear = function(col) {
|
|
"function" == typeof col.clear ? col.clear() : goog.isArrayLike(col) ? goog.array.clear(col) : goog.object.clear(col)
|
|
};
|
|
goog.structs.forEach = function(col, f, opt_obj) {
|
|
if("function" == typeof col.forEach) {
|
|
col.forEach(f, opt_obj)
|
|
}else {
|
|
if(goog.isArrayLike(col) || goog.isString(col)) {
|
|
goog.array.forEach(col, f, opt_obj)
|
|
}else {
|
|
for(var keys = goog.structs.getKeys(col), values = goog.structs.getValues(col), l = values.length, i = 0;i < l;i++) {
|
|
f.call(opt_obj, values[i], keys && keys[i], col)
|
|
}
|
|
}
|
|
}
|
|
};
|
|
goog.structs.filter = function(col, f, opt_obj) {
|
|
if("function" == typeof col.filter) {
|
|
return col.filter(f, opt_obj)
|
|
}
|
|
if(goog.isArrayLike(col) || goog.isString(col)) {
|
|
return goog.array.filter(col, f, opt_obj)
|
|
}
|
|
var rv, keys = goog.structs.getKeys(col), values = goog.structs.getValues(col), l = values.length;
|
|
if(keys) {
|
|
rv = {};
|
|
for(var i = 0;i < l;i++) {
|
|
f.call(opt_obj, values[i], keys[i], col) && (rv[keys[i]] = values[i])
|
|
}
|
|
}else {
|
|
for(rv = [], i = 0;i < l;i++) {
|
|
f.call(opt_obj, values[i], void 0, col) && rv.push(values[i])
|
|
}
|
|
}
|
|
return rv
|
|
};
|
|
goog.structs.map = function(col, f, opt_obj) {
|
|
if("function" == typeof col.map) {
|
|
return col.map(f, opt_obj)
|
|
}
|
|
if(goog.isArrayLike(col) || goog.isString(col)) {
|
|
return goog.array.map(col, f, opt_obj)
|
|
}
|
|
var rv, keys = goog.structs.getKeys(col), values = goog.structs.getValues(col), l = values.length;
|
|
if(keys) {
|
|
rv = {};
|
|
for(var i = 0;i < l;i++) {
|
|
rv[keys[i]] = f.call(opt_obj, values[i], keys[i], col)
|
|
}
|
|
}else {
|
|
for(rv = [], i = 0;i < l;i++) {
|
|
rv[i] = f.call(opt_obj, values[i], void 0, col)
|
|
}
|
|
}
|
|
return rv
|
|
};
|
|
goog.structs.some = function(col, f, opt_obj) {
|
|
if("function" == typeof col.some) {
|
|
return col.some(f, opt_obj)
|
|
}
|
|
if(goog.isArrayLike(col) || goog.isString(col)) {
|
|
return goog.array.some(col, f, opt_obj)
|
|
}
|
|
for(var keys = goog.structs.getKeys(col), values = goog.structs.getValues(col), l = values.length, i = 0;i < l;i++) {
|
|
if(f.call(opt_obj, values[i], keys && keys[i], col)) {
|
|
return!0
|
|
}
|
|
}
|
|
return!1
|
|
};
|
|
goog.structs.every = function(col, f, opt_obj) {
|
|
if("function" == typeof col.every) {
|
|
return col.every(f, opt_obj)
|
|
}
|
|
if(goog.isArrayLike(col) || goog.isString(col)) {
|
|
return goog.array.every(col, f, opt_obj)
|
|
}
|
|
for(var keys = goog.structs.getKeys(col), values = goog.structs.getValues(col), l = values.length, i = 0;i < l;i++) {
|
|
if(!f.call(opt_obj, values[i], keys && keys[i], col)) {
|
|
return!1
|
|
}
|
|
}
|
|
return!0
|
|
};
|
|
goog.structs.Set = function(opt_values) {
|
|
this.map_ = new goog.structs.Map;
|
|
opt_values && this.addAll(opt_values)
|
|
};
|
|
goog.structs.Set.getKey_ = function(val) {
|
|
var type = typeof val;
|
|
return"object" == type && val || "function" == type ? "o" + goog.getUid(val) : type.substr(0, 1) + val
|
|
};
|
|
goog.structs.Set.prototype.getCount = function() {
|
|
return this.map_.getCount()
|
|
};
|
|
goog.structs.Set.prototype.add = function(element) {
|
|
this.map_.set(goog.structs.Set.getKey_(element), element)
|
|
};
|
|
goog.structs.Set.prototype.addAll = function(col) {
|
|
for(var values = goog.structs.getValues(col), l = values.length, i = 0;i < l;i++) {
|
|
this.add(values[i])
|
|
}
|
|
};
|
|
goog.structs.Set.prototype.removeAll = function(col) {
|
|
for(var values = goog.structs.getValues(col), l = values.length, i = 0;i < l;i++) {
|
|
this.remove(values[i])
|
|
}
|
|
};
|
|
goog.structs.Set.prototype.remove = function(element) {
|
|
return this.map_.remove(goog.structs.Set.getKey_(element))
|
|
};
|
|
goog.structs.Set.prototype.clear = function() {
|
|
this.map_.clear()
|
|
};
|
|
goog.structs.Set.prototype.isEmpty = function() {
|
|
return this.map_.isEmpty()
|
|
};
|
|
goog.structs.Set.prototype.contains = function(element) {
|
|
return this.map_.containsKey(goog.structs.Set.getKey_(element))
|
|
};
|
|
goog.structs.Set.prototype.getValues = function() {
|
|
return this.map_.getValues()
|
|
};
|
|
goog.structs.Set.prototype.clone = function() {
|
|
return new goog.structs.Set(this)
|
|
};
|
|
goog.structs.Set.prototype.equals = function(col) {
|
|
return this.getCount() == goog.structs.getCount(col) && this.isSubsetOf(col)
|
|
};
|
|
goog.structs.Set.prototype.isSubsetOf = function(col) {
|
|
var colCount = goog.structs.getCount(col);
|
|
if(this.getCount() > colCount) {
|
|
return!1
|
|
}
|
|
!(col instanceof goog.structs.Set) && 5 < colCount && (col = new goog.structs.Set(col));
|
|
return goog.structs.every(this, function(value) {
|
|
return goog.structs.contains(col, value)
|
|
})
|
|
};
|
|
goog.structs.Set.prototype.__iterator__ = function() {
|
|
return this.map_.__iterator__(!1)
|
|
};
|
|
goog.debug.LOGGING_ENABLED = goog.DEBUG;
|
|
goog.debug.catchErrors = function(logFunc, opt_cancel, opt_target) {
|
|
var target = opt_target || goog.global, oldErrorHandler = target.onerror, retVal = !!opt_cancel;
|
|
goog.userAgent.WEBKIT && !goog.userAgent.isVersionOrHigher("535.3") && (retVal = !retVal);
|
|
target.onerror = function(message, url, line) {
|
|
oldErrorHandler && oldErrorHandler(message, url, line);
|
|
logFunc({message:message, fileName:url, line:line});
|
|
return retVal
|
|
}
|
|
};
|
|
goog.debug.expose = function(obj, opt_showFn) {
|
|
if("undefined" == typeof obj) {
|
|
return"undefined"
|
|
}
|
|
if(null == obj) {
|
|
return"NULL"
|
|
}
|
|
var str = [], x;
|
|
for(x in obj) {
|
|
if(opt_showFn || !goog.isFunction(obj[x])) {
|
|
var s = x + " = ";
|
|
try {
|
|
s += obj[x]
|
|
}catch(e) {
|
|
s += "*** " + e + " ***"
|
|
}
|
|
str.push(s)
|
|
}
|
|
}
|
|
return str.join("\n")
|
|
};
|
|
goog.debug.deepExpose = function(obj$$0, opt_showFn) {
|
|
var previous = new goog.structs.Set, str = [], helper = function(obj, space) {
|
|
var nestspace = space + " ";
|
|
try {
|
|
if(goog.isDef(obj)) {
|
|
if(goog.isNull(obj)) {
|
|
str.push("NULL")
|
|
}else {
|
|
if(goog.isString(obj)) {
|
|
str.push('"' + obj.replace(/\n/g, "\n" + space) + '"')
|
|
}else {
|
|
if(goog.isFunction(obj)) {
|
|
str.push(String(obj).replace(/\n/g, "\n" + space))
|
|
}else {
|
|
if(goog.isObject(obj)) {
|
|
if(previous.contains(obj)) {
|
|
str.push("*** reference loop detected ***")
|
|
}else {
|
|
previous.add(obj);
|
|
str.push("{");
|
|
for(var x in obj) {
|
|
if(opt_showFn || !goog.isFunction(obj[x])) {
|
|
str.push("\n"), str.push(nestspace), str.push(x + " = "), helper(obj[x], nestspace)
|
|
}
|
|
}
|
|
str.push("\n" + space + "}")
|
|
}
|
|
}else {
|
|
str.push(obj)
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}else {
|
|
str.push("undefined")
|
|
}
|
|
}catch(e) {
|
|
str.push("*** " + e + " ***")
|
|
}
|
|
};
|
|
helper(obj$$0, "");
|
|
return str.join("")
|
|
};
|
|
goog.debug.exposeArray = function(arr) {
|
|
for(var str = [], i = 0;i < arr.length;i++) {
|
|
goog.isArray(arr[i]) ? str.push(goog.debug.exposeArray(arr[i])) : str.push(arr[i])
|
|
}
|
|
return"[ " + str.join(", ") + " ]"
|
|
};
|
|
goog.debug.exposeException = function(err, opt_fn) {
|
|
try {
|
|
var e = goog.debug.normalizeErrorObject(err);
|
|
return"Message: " + goog.string.htmlEscape(e.message) + '\nUrl: <a href="view-source:' + e.fileName + '" target="_new">' + e.fileName + "</a>\nLine: " + e.lineNumber + "\n\nBrowser stack:\n" + goog.string.htmlEscape(e.stack + "-> ") + "[end]\n\nJS stack traversal:\n" + goog.string.htmlEscape(goog.debug.getStacktrace(opt_fn) + "-> ")
|
|
}catch(e2) {
|
|
return"Exception trying to expose exception! You win, we lose. " + e2
|
|
}
|
|
};
|
|
goog.debug.normalizeErrorObject = function(err) {
|
|
var href = goog.getObjectByName("window.location.href");
|
|
if(goog.isString(err)) {
|
|
return{message:err, name:"Unknown error", lineNumber:"Not available", fileName:href, stack:"Not available"}
|
|
}
|
|
var lineNumber, fileName, threwError = !1;
|
|
try {
|
|
lineNumber = err.lineNumber || err.line || "Not available"
|
|
}catch(e) {
|
|
lineNumber = "Not available", threwError = !0
|
|
}
|
|
try {
|
|
fileName = err.fileName || err.filename || err.sourceURL || goog.global.$googDebugFname || href
|
|
}catch(e$$0) {
|
|
fileName = "Not available", threwError = !0
|
|
}
|
|
return!threwError && err.lineNumber && err.fileName && err.stack && err.message && err.name ? err : {message:err.message || "Not available", name:err.name || "UnknownError", lineNumber:lineNumber, fileName:fileName, stack:err.stack || "Not available"}
|
|
};
|
|
goog.debug.enhanceError = function(err, opt_message) {
|
|
var error = "string" == typeof err ? Error(err) : err;
|
|
error.stack || (error.stack = goog.debug.getStacktrace(arguments.callee.caller));
|
|
if(opt_message) {
|
|
for(var x = 0;error["message" + x];) {
|
|
++x
|
|
}
|
|
error["message" + x] = String(opt_message)
|
|
}
|
|
return error
|
|
};
|
|
goog.debug.getStacktraceSimple = function(opt_depth) {
|
|
for(var sb = [], fn = arguments.callee.caller, depth = 0;fn && (!opt_depth || depth < opt_depth);) {
|
|
sb.push(goog.debug.getFunctionName(fn));
|
|
sb.push("()\n");
|
|
try {
|
|
fn = fn.caller
|
|
}catch(e) {
|
|
sb.push("[exception trying to get caller]\n");
|
|
break
|
|
}
|
|
depth++;
|
|
if(depth >= goog.debug.MAX_STACK_DEPTH) {
|
|
sb.push("[...long stack...]");
|
|
break
|
|
}
|
|
}
|
|
opt_depth && depth >= opt_depth ? sb.push("[...reached max depth limit...]") : sb.push("[end]");
|
|
return sb.join("")
|
|
};
|
|
goog.debug.MAX_STACK_DEPTH = 50;
|
|
goog.debug.getStacktrace = function(opt_fn) {
|
|
return goog.debug.getStacktraceHelper_(opt_fn || arguments.callee.caller, [])
|
|
};
|
|
goog.debug.getStacktraceHelper_ = function(fn, visited) {
|
|
var sb = [];
|
|
if(goog.array.contains(visited, fn)) {
|
|
sb.push("[...circular reference...]")
|
|
}else {
|
|
if(fn && visited.length < goog.debug.MAX_STACK_DEPTH) {
|
|
sb.push(goog.debug.getFunctionName(fn) + "(");
|
|
for(var args = fn.arguments, i = 0;i < args.length;i++) {
|
|
0 < i && sb.push(", ");
|
|
var argDesc, arg = args[i];
|
|
switch(typeof arg) {
|
|
case "object":
|
|
argDesc = arg ? "object" : "null";
|
|
break;
|
|
case "string":
|
|
argDesc = arg;
|
|
break;
|
|
case "number":
|
|
argDesc = String(arg);
|
|
break;
|
|
case "boolean":
|
|
argDesc = arg ? "true" : "false";
|
|
break;
|
|
case "function":
|
|
argDesc = (argDesc = goog.debug.getFunctionName(arg)) ? argDesc : "[fn]";
|
|
break;
|
|
default:
|
|
argDesc = typeof arg
|
|
}
|
|
40 < argDesc.length && (argDesc = argDesc.substr(0, 40) + "...");
|
|
sb.push(argDesc)
|
|
}
|
|
visited.push(fn);
|
|
sb.push(")\n");
|
|
try {
|
|
sb.push(goog.debug.getStacktraceHelper_(fn.caller, visited))
|
|
}catch(e) {
|
|
sb.push("[exception trying to get caller]\n")
|
|
}
|
|
}else {
|
|
fn ? sb.push("[...long stack...]") : sb.push("[end]")
|
|
}
|
|
}
|
|
return sb.join("")
|
|
};
|
|
goog.debug.setFunctionResolver = function(resolver) {
|
|
goog.debug.fnNameResolver_ = resolver
|
|
};
|
|
goog.debug.getFunctionName = function(fn) {
|
|
if(goog.debug.fnNameCache_[fn]) {
|
|
return goog.debug.fnNameCache_[fn]
|
|
}
|
|
if(goog.debug.fnNameResolver_) {
|
|
var name = goog.debug.fnNameResolver_(fn);
|
|
if(name) {
|
|
return goog.debug.fnNameCache_[fn] = name
|
|
}
|
|
}
|
|
var functionSource = String(fn);
|
|
if(!goog.debug.fnNameCache_[functionSource]) {
|
|
var matches = /function ([^\(]+)/.exec(functionSource);
|
|
goog.debug.fnNameCache_[functionSource] = matches ? matches[1] : "[Anonymous]"
|
|
}
|
|
return goog.debug.fnNameCache_[functionSource]
|
|
};
|
|
goog.debug.makeWhitespaceVisible = function(string) {
|
|
return string.replace(/ /g, "[_]").replace(/\f/g, "[f]").replace(/\n/g, "[n]\n").replace(/\r/g, "[r]").replace(/\t/g, "[t]")
|
|
};
|
|
goog.debug.fnNameCache_ = {};
|
|
goog.debug.LogRecord = function(level, msg, loggerName, opt_time, opt_sequenceNumber) {
|
|
this.reset(level, msg, loggerName, opt_time, opt_sequenceNumber)
|
|
};
|
|
goog.debug.LogRecord.prototype.sequenceNumber_ = 0;
|
|
goog.debug.LogRecord.prototype.exception_ = null;
|
|
goog.debug.LogRecord.prototype.exceptionText_ = null;
|
|
goog.debug.LogRecord.ENABLE_SEQUENCE_NUMBERS = !0;
|
|
goog.debug.LogRecord.nextSequenceNumber_ = 0;
|
|
goog.debug.LogRecord.prototype.reset = function(level, msg, loggerName, opt_time, opt_sequenceNumber) {
|
|
goog.debug.LogRecord.ENABLE_SEQUENCE_NUMBERS && (this.sequenceNumber_ = "number" == typeof opt_sequenceNumber ? opt_sequenceNumber : goog.debug.LogRecord.nextSequenceNumber_++);
|
|
opt_time || goog.now();
|
|
this.level_ = level;
|
|
this.msg_ = msg;
|
|
delete this.exception_;
|
|
delete this.exceptionText_
|
|
};
|
|
goog.debug.LogRecord.prototype.setException = function(exception) {
|
|
this.exception_ = exception
|
|
};
|
|
goog.debug.LogRecord.prototype.setExceptionText = function(text) {
|
|
this.exceptionText_ = text
|
|
};
|
|
goog.debug.LogRecord.prototype.setLevel = function(level) {
|
|
this.level_ = level
|
|
};
|
|
goog.debug.LogRecord.prototype.getMessage = function() {
|
|
return this.msg_
|
|
};
|
|
goog.debug.LogBuffer = function() {
|
|
goog.asserts.assert(goog.debug.LogBuffer.isBufferingEnabled(), "Cannot use goog.debug.LogBuffer without defining goog.debug.LogBuffer.CAPACITY.");
|
|
this.clear()
|
|
};
|
|
goog.debug.LogBuffer.getInstance = function() {
|
|
goog.debug.LogBuffer.instance_ || (goog.debug.LogBuffer.instance_ = new goog.debug.LogBuffer);
|
|
return goog.debug.LogBuffer.instance_
|
|
};
|
|
goog.debug.LogBuffer.CAPACITY = 0;
|
|
goog.debug.LogBuffer.prototype.addRecord = function(level, msg, loggerName) {
|
|
var curIndex = (this.curIndex_ + 1) % goog.debug.LogBuffer.CAPACITY;
|
|
this.curIndex_ = curIndex;
|
|
if(this.isFull_) {
|
|
var ret = this.buffer_[curIndex];
|
|
ret.reset(level, msg, loggerName);
|
|
return ret
|
|
}
|
|
this.isFull_ = curIndex == goog.debug.LogBuffer.CAPACITY - 1;
|
|
return this.buffer_[curIndex] = new goog.debug.LogRecord(level, msg, loggerName)
|
|
};
|
|
goog.debug.LogBuffer.isBufferingEnabled = function() {
|
|
return 0 < goog.debug.LogBuffer.CAPACITY
|
|
};
|
|
goog.debug.LogBuffer.prototype.clear = function() {
|
|
this.buffer_ = Array(goog.debug.LogBuffer.CAPACITY);
|
|
this.curIndex_ = -1;
|
|
this.isFull_ = !1
|
|
};
|
|
goog.debug.Logger = function(name) {
|
|
this.name_ = name
|
|
};
|
|
goog.debug.Logger.prototype.parent_ = null;
|
|
goog.debug.Logger.prototype.level_ = null;
|
|
goog.debug.Logger.prototype.children_ = null;
|
|
goog.debug.Logger.prototype.handlers_ = null;
|
|
goog.debug.Logger.ENABLE_HIERARCHY = !0;
|
|
goog.debug.Logger.ENABLE_HIERARCHY || (goog.debug.Logger.rootHandlers_ = []);
|
|
goog.debug.Logger.Level = function(name, value) {
|
|
this.name = name;
|
|
this.value = value
|
|
};
|
|
goog.debug.Logger.Level.prototype.toString = function() {
|
|
return this.name
|
|
};
|
|
goog.debug.Logger.Level.OFF = new goog.debug.Logger.Level("OFF", Infinity);
|
|
goog.debug.Logger.Level.SHOUT = new goog.debug.Logger.Level("SHOUT", 1200);
|
|
goog.debug.Logger.Level.SEVERE = new goog.debug.Logger.Level("SEVERE", 1E3);
|
|
goog.debug.Logger.Level.WARNING = new goog.debug.Logger.Level("WARNING", 900);
|
|
goog.debug.Logger.Level.INFO = new goog.debug.Logger.Level("INFO", 800);
|
|
goog.debug.Logger.Level.CONFIG = new goog.debug.Logger.Level("CONFIG", 700);
|
|
goog.debug.Logger.Level.FINE = new goog.debug.Logger.Level("FINE", 500);
|
|
goog.debug.Logger.Level.FINER = new goog.debug.Logger.Level("FINER", 400);
|
|
goog.debug.Logger.Level.FINEST = new goog.debug.Logger.Level("FINEST", 300);
|
|
goog.debug.Logger.Level.ALL = new goog.debug.Logger.Level("ALL", 0);
|
|
goog.debug.Logger.Level.PREDEFINED_LEVELS = [goog.debug.Logger.Level.OFF, goog.debug.Logger.Level.SHOUT, goog.debug.Logger.Level.SEVERE, goog.debug.Logger.Level.WARNING, goog.debug.Logger.Level.INFO, goog.debug.Logger.Level.CONFIG, goog.debug.Logger.Level.FINE, goog.debug.Logger.Level.FINER, goog.debug.Logger.Level.FINEST, goog.debug.Logger.Level.ALL];
|
|
goog.debug.Logger.Level.predefinedLevelsCache_ = null;
|
|
goog.debug.Logger.Level.createPredefinedLevelsCache_ = function() {
|
|
goog.debug.Logger.Level.predefinedLevelsCache_ = {};
|
|
for(var i = 0, level;level = goog.debug.Logger.Level.PREDEFINED_LEVELS[i];i++) {
|
|
goog.debug.Logger.Level.predefinedLevelsCache_[level.value] = level, goog.debug.Logger.Level.predefinedLevelsCache_[level.name] = level
|
|
}
|
|
};
|
|
goog.debug.Logger.Level.getPredefinedLevel = function(name) {
|
|
goog.debug.Logger.Level.predefinedLevelsCache_ || goog.debug.Logger.Level.createPredefinedLevelsCache_();
|
|
return goog.debug.Logger.Level.predefinedLevelsCache_[name] || null
|
|
};
|
|
goog.debug.Logger.Level.getPredefinedLevelByValue = function(value) {
|
|
goog.debug.Logger.Level.predefinedLevelsCache_ || goog.debug.Logger.Level.createPredefinedLevelsCache_();
|
|
if(value in goog.debug.Logger.Level.predefinedLevelsCache_) {
|
|
return goog.debug.Logger.Level.predefinedLevelsCache_[value]
|
|
}
|
|
for(var i = 0;i < goog.debug.Logger.Level.PREDEFINED_LEVELS.length;++i) {
|
|
var level = goog.debug.Logger.Level.PREDEFINED_LEVELS[i];
|
|
if(level.value <= value) {
|
|
return level
|
|
}
|
|
}
|
|
return null
|
|
};
|
|
goog.debug.Logger.getLogger = function(name) {
|
|
return goog.debug.LogManager.getLogger(name)
|
|
};
|
|
goog.debug.Logger.logToProfilers = function(msg) {
|
|
goog.global.console && (goog.global.console.timeStamp ? goog.global.console.timeStamp(msg) : goog.global.console.markTimeline && goog.global.console.markTimeline(msg));
|
|
goog.global.msWriteProfilerMark && goog.global.msWriteProfilerMark(msg)
|
|
};
|
|
goog.debug.Logger.prototype.addHandler = function(handler) {
|
|
goog.debug.LOGGING_ENABLED && (goog.debug.Logger.ENABLE_HIERARCHY ? (this.handlers_ || (this.handlers_ = []), this.handlers_.push(handler)) : (goog.asserts.assert(!this.name_, "Cannot call addHandler on a non-root logger when goog.debug.Logger.ENABLE_HIERARCHY is false."), goog.debug.Logger.rootHandlers_.push(handler)))
|
|
};
|
|
goog.debug.Logger.prototype.removeHandler = function(handler) {
|
|
if(goog.debug.LOGGING_ENABLED) {
|
|
var handlers = goog.debug.Logger.ENABLE_HIERARCHY ? this.handlers_ : goog.debug.Logger.rootHandlers_;
|
|
return!!handlers && goog.array.remove(handlers, handler)
|
|
}
|
|
return!1
|
|
};
|
|
goog.debug.Logger.prototype.getParent = function() {
|
|
return this.parent_
|
|
};
|
|
goog.debug.Logger.prototype.getChildren = function() {
|
|
this.children_ || (this.children_ = {});
|
|
return this.children_
|
|
};
|
|
goog.debug.Logger.prototype.setLevel = function(level) {
|
|
goog.debug.LOGGING_ENABLED && (goog.debug.Logger.ENABLE_HIERARCHY ? this.level_ = level : (goog.asserts.assert(!this.name_, "Cannot call setLevel() on a non-root logger when goog.debug.Logger.ENABLE_HIERARCHY is false."), goog.debug.Logger.rootLevel_ = level))
|
|
};
|
|
goog.debug.Logger.prototype.getEffectiveLevel = function() {
|
|
if(!goog.debug.LOGGING_ENABLED) {
|
|
return goog.debug.Logger.Level.OFF
|
|
}
|
|
if(!goog.debug.Logger.ENABLE_HIERARCHY) {
|
|
return goog.debug.Logger.rootLevel_
|
|
}
|
|
if(this.level_) {
|
|
return this.level_
|
|
}
|
|
if(this.parent_) {
|
|
return this.parent_.getEffectiveLevel()
|
|
}
|
|
goog.asserts.fail("Root logger has no level set.");
|
|
return null
|
|
};
|
|
goog.debug.Logger.prototype.isLoggable = function(level) {
|
|
return goog.debug.LOGGING_ENABLED && level.value >= this.getEffectiveLevel().value
|
|
};
|
|
goog.debug.Logger.prototype.log = function(level, msg, opt_exception) {
|
|
goog.debug.LOGGING_ENABLED && this.isLoggable(level) && this.doLogRecord_(this.getLogRecord(level, msg, opt_exception))
|
|
};
|
|
goog.debug.Logger.prototype.getLogRecord = function(level, msg, opt_exception) {
|
|
var logRecord = goog.debug.LogBuffer.isBufferingEnabled() ? goog.debug.LogBuffer.getInstance().addRecord(level, msg, this.name_) : new goog.debug.LogRecord(level, String(msg), this.name_);
|
|
opt_exception && (logRecord.setException(opt_exception), logRecord.setExceptionText(goog.debug.exposeException(opt_exception, arguments.callee.caller)));
|
|
return logRecord
|
|
};
|
|
goog.debug.Logger.prototype.severe = function(msg, opt_exception) {
|
|
goog.debug.LOGGING_ENABLED && this.log(goog.debug.Logger.Level.SEVERE, msg, opt_exception)
|
|
};
|
|
goog.debug.Logger.prototype.warning = function(msg, opt_exception) {
|
|
goog.debug.LOGGING_ENABLED && this.log(goog.debug.Logger.Level.WARNING, msg, opt_exception)
|
|
};
|
|
goog.debug.Logger.prototype.info = function(msg, opt_exception) {
|
|
goog.debug.LOGGING_ENABLED && this.log(goog.debug.Logger.Level.INFO, msg, opt_exception)
|
|
};
|
|
goog.debug.Logger.prototype.fine = function(msg, opt_exception) {
|
|
goog.debug.LOGGING_ENABLED && this.log(goog.debug.Logger.Level.FINE, msg, opt_exception)
|
|
};
|
|
goog.debug.Logger.prototype.doLogRecord_ = function(logRecord) {
|
|
goog.debug.Logger.logToProfilers("log:" + logRecord.getMessage());
|
|
if(goog.debug.Logger.ENABLE_HIERARCHY) {
|
|
for(var target = this;target;) {
|
|
target.callPublish_(logRecord), target = target.getParent()
|
|
}
|
|
}else {
|
|
for(var i = 0, handler;handler = goog.debug.Logger.rootHandlers_[i++];) {
|
|
handler(logRecord)
|
|
}
|
|
}
|
|
};
|
|
goog.debug.Logger.prototype.callPublish_ = function(logRecord) {
|
|
if(this.handlers_) {
|
|
for(var i = 0, handler;handler = this.handlers_[i];i++) {
|
|
handler(logRecord)
|
|
}
|
|
}
|
|
};
|
|
goog.debug.Logger.prototype.setParent_ = function(parent) {
|
|
this.parent_ = parent
|
|
};
|
|
goog.debug.Logger.prototype.addChild_ = function(name, logger) {
|
|
this.getChildren()[name] = logger
|
|
};
|
|
goog.debug.LogManager = {};
|
|
goog.debug.LogManager.loggers_ = {};
|
|
goog.debug.LogManager.rootLogger_ = null;
|
|
goog.debug.LogManager.initialize = function() {
|
|
goog.debug.LogManager.rootLogger_ || (goog.debug.LogManager.rootLogger_ = new goog.debug.Logger(""), goog.debug.LogManager.loggers_[""] = goog.debug.LogManager.rootLogger_, goog.debug.LogManager.rootLogger_.setLevel(goog.debug.Logger.Level.CONFIG))
|
|
};
|
|
goog.debug.LogManager.getLoggers = function() {
|
|
return goog.debug.LogManager.loggers_
|
|
};
|
|
goog.debug.LogManager.getRoot = function() {
|
|
goog.debug.LogManager.initialize();
|
|
return goog.debug.LogManager.rootLogger_
|
|
};
|
|
goog.debug.LogManager.getLogger = function(name) {
|
|
goog.debug.LogManager.initialize();
|
|
return goog.debug.LogManager.loggers_[name] || goog.debug.LogManager.createLogger_(name)
|
|
};
|
|
goog.debug.LogManager.createFunctionForCatchErrors = function(opt_logger) {
|
|
return function(info) {
|
|
(opt_logger || goog.debug.LogManager.getRoot()).severe("Error: " + info.message + " (" + info.fileName + " @ Line: " + info.line + ")")
|
|
}
|
|
};
|
|
goog.debug.LogManager.createLogger_ = function(name) {
|
|
var logger = new goog.debug.Logger(name);
|
|
if(goog.debug.Logger.ENABLE_HIERARCHY) {
|
|
var lastDotIndex = name.lastIndexOf("."), leafName = name.substr(lastDotIndex + 1), parentLogger = goog.debug.LogManager.getLogger(name.substr(0, lastDotIndex));
|
|
parentLogger.addChild_(leafName, logger);
|
|
logger.setParent_(parentLogger)
|
|
}
|
|
return goog.debug.LogManager.loggers_[name] = logger
|
|
};
|
|
goog.log = {};
|
|
goog.log.ENABLED = goog.debug.LOGGING_ENABLED;
|
|
goog.log.Logger = goog.debug.Logger;
|
|
goog.log.Level = goog.debug.Logger.Level;
|
|
goog.log.LogRecord = goog.debug.LogRecord;
|
|
goog.log.getLogger = function(name, opt_level) {
|
|
if(goog.log.ENABLED) {
|
|
var logger = goog.debug.Logger.getLogger(name);
|
|
opt_level && logger && logger.setLevel(opt_level);
|
|
return logger
|
|
}
|
|
return null
|
|
};
|
|
goog.log.addHandler = function(logger, handler) {
|
|
goog.log.ENABLED && logger && logger.addHandler(handler)
|
|
};
|
|
goog.log.removeHandler = function(logger, handler) {
|
|
return goog.log.ENABLED && logger ? logger.removeHandler(handler) : !1
|
|
};
|
|
goog.log.log = function(logger, level, msg, opt_exception) {
|
|
goog.log.ENABLED && logger && logger.log(level, msg, opt_exception)
|
|
};
|
|
goog.log.error = function(logger, msg, opt_exception) {
|
|
goog.log.ENABLED && logger && logger.severe(msg, opt_exception)
|
|
};
|
|
goog.log.warning = function(logger, msg, opt_exception) {
|
|
goog.log.ENABLED && logger && logger.warning(msg, opt_exception)
|
|
};
|
|
goog.log.info = function(logger, msg, opt_exception) {
|
|
goog.log.ENABLED && logger && logger.info(msg, opt_exception)
|
|
};
|
|
goog.log.fine = function(logger, msg, opt_exception) {
|
|
goog.log.ENABLED && logger && logger.fine(msg, opt_exception)
|
|
};
|
|
goog.Timer = function(opt_interval, opt_timerObject) {
|
|
goog.events.EventTarget.call(this);
|
|
this.interval_ = opt_interval || 1;
|
|
this.timerObject_ = opt_timerObject || goog.Timer.defaultTimerObject;
|
|
this.boundTick_ = goog.bind(this.tick_, this);
|
|
this.last_ = goog.now()
|
|
};
|
|
goog.inherits(goog.Timer, goog.events.EventTarget);
|
|
goog.Timer.MAX_TIMEOUT_ = 2147483647;
|
|
goog.Timer.prototype.enabled = !1;
|
|
goog.Timer.defaultTimerObject = goog.global;
|
|
goog.Timer.intervalScale = 0.8;
|
|
goog.Timer.prototype.timer_ = null;
|
|
goog.Timer.prototype.tick_ = function() {
|
|
if(this.enabled) {
|
|
var elapsed = goog.now() - this.last_;
|
|
0 < elapsed && elapsed < this.interval_ * goog.Timer.intervalScale ? this.timer_ = this.timerObject_.setTimeout(this.boundTick_, this.interval_ - elapsed) : (this.timer_ && (this.timerObject_.clearTimeout(this.timer_), this.timer_ = null), this.dispatchTick(), this.enabled && (this.timer_ = this.timerObject_.setTimeout(this.boundTick_, this.interval_), this.last_ = goog.now()))
|
|
}
|
|
};
|
|
goog.Timer.prototype.dispatchTick = function() {
|
|
this.dispatchEvent(goog.Timer.TICK)
|
|
};
|
|
goog.Timer.prototype.stop = function() {
|
|
this.enabled = !1;
|
|
this.timer_ && (this.timerObject_.clearTimeout(this.timer_), this.timer_ = null)
|
|
};
|
|
goog.Timer.prototype.disposeInternal = function() {
|
|
goog.Timer.superClass_.disposeInternal.call(this);
|
|
this.stop();
|
|
delete this.timerObject_
|
|
};
|
|
goog.Timer.TICK = "tick";
|
|
goog.Timer.callOnce = function(listener, opt_delay, opt_handler) {
|
|
if(goog.isFunction(listener)) {
|
|
opt_handler && (listener = goog.bind(listener, opt_handler))
|
|
}else {
|
|
if(listener && "function" == typeof listener.handleEvent) {
|
|
listener = goog.bind(listener.handleEvent, listener)
|
|
}else {
|
|
throw Error("Invalid listener argument");
|
|
}
|
|
}
|
|
return opt_delay > goog.Timer.MAX_TIMEOUT_ ? -1 : goog.Timer.defaultTimerObject.setTimeout(listener, opt_delay || 0)
|
|
};
|
|
goog.Timer.clear = function(timerId) {
|
|
goog.Timer.defaultTimerObject.clearTimeout(timerId)
|
|
};
|
|
goog.uri = {};
|
|
goog.uri.utils = {};
|
|
goog.uri.utils.CharCode_ = {AMPERSAND:38, EQUAL:61, HASH:35, QUESTION:63};
|
|
goog.uri.utils.buildFromEncodedParts = function(opt_scheme, opt_userInfo, opt_domain, opt_port, opt_path, opt_queryData, opt_fragment) {
|
|
var out = "";
|
|
opt_scheme && (out += opt_scheme + ":");
|
|
opt_domain && (out += "//", opt_userInfo && (out += opt_userInfo + "@"), out += opt_domain, opt_port && (out += ":" + opt_port));
|
|
opt_path && (out += opt_path);
|
|
opt_queryData && (out += "?" + opt_queryData);
|
|
opt_fragment && (out += "#" + opt_fragment);
|
|
return out
|
|
};
|
|
goog.uri.utils.splitRe_ = RegExp("^(?:([^:/?#.]+):)?(?://(?:([^/?#]*)@)?([^/#?]*?)(?::([0-9]+))?(?=[/#?]|$))?([^?#]+)?(?:\\?([^#]*))?(?:#(.*))?$");
|
|
goog.uri.utils.ComponentIndex = {SCHEME:1, USER_INFO:2, DOMAIN:3, PORT:4, PATH:5, QUERY_DATA:6, FRAGMENT:7};
|
|
goog.uri.utils.split = function(uri) {
|
|
goog.uri.utils.phishingProtection_();
|
|
return uri.match(goog.uri.utils.splitRe_)
|
|
};
|
|
goog.uri.utils.needsPhishingProtection_ = goog.userAgent.WEBKIT;
|
|
goog.uri.utils.phishingProtection_ = function() {
|
|
if(goog.uri.utils.needsPhishingProtection_) {
|
|
goog.uri.utils.needsPhishingProtection_ = !1;
|
|
var location = goog.global.location;
|
|
if(location) {
|
|
var href = location.href;
|
|
if(href) {
|
|
var domain = goog.uri.utils.getDomain(href);
|
|
if(domain && domain != location.hostname) {
|
|
throw goog.uri.utils.needsPhishingProtection_ = !0, Error();
|
|
}
|
|
}
|
|
}
|
|
}
|
|
};
|
|
goog.uri.utils.decodeIfPossible_ = function(uri) {
|
|
return uri && decodeURIComponent(uri)
|
|
};
|
|
goog.uri.utils.getComponentByIndex_ = function(componentIndex, uri) {
|
|
return goog.uri.utils.split(uri)[componentIndex] || null
|
|
};
|
|
goog.uri.utils.getScheme = function(uri) {
|
|
return goog.uri.utils.getComponentByIndex_(goog.uri.utils.ComponentIndex.SCHEME, uri)
|
|
};
|
|
goog.uri.utils.getEffectiveScheme = function(uri) {
|
|
var scheme = goog.uri.utils.getScheme(uri);
|
|
if(!scheme && self.location) {
|
|
var protocol = self.location.protocol, scheme = protocol.substr(0, protocol.length - 1)
|
|
}
|
|
return scheme ? scheme.toLowerCase() : ""
|
|
};
|
|
goog.uri.utils.getUserInfoEncoded = function(uri) {
|
|
return goog.uri.utils.getComponentByIndex_(goog.uri.utils.ComponentIndex.USER_INFO, uri)
|
|
};
|
|
goog.uri.utils.getUserInfo = function(uri) {
|
|
return goog.uri.utils.decodeIfPossible_(goog.uri.utils.getUserInfoEncoded(uri))
|
|
};
|
|
goog.uri.utils.getDomainEncoded = function(uri) {
|
|
return goog.uri.utils.getComponentByIndex_(goog.uri.utils.ComponentIndex.DOMAIN, uri)
|
|
};
|
|
goog.uri.utils.getDomain = function(uri) {
|
|
return goog.uri.utils.decodeIfPossible_(goog.uri.utils.getDomainEncoded(uri))
|
|
};
|
|
goog.uri.utils.getPort = function(uri) {
|
|
return Number(goog.uri.utils.getComponentByIndex_(goog.uri.utils.ComponentIndex.PORT, uri)) || null
|
|
};
|
|
goog.uri.utils.getPathEncoded = function(uri) {
|
|
return goog.uri.utils.getComponentByIndex_(goog.uri.utils.ComponentIndex.PATH, uri)
|
|
};
|
|
goog.uri.utils.getPath = function(uri) {
|
|
return goog.uri.utils.decodeIfPossible_(goog.uri.utils.getPathEncoded(uri))
|
|
};
|
|
goog.uri.utils.getQueryData = function(uri) {
|
|
return goog.uri.utils.getComponentByIndex_(goog.uri.utils.ComponentIndex.QUERY_DATA, uri)
|
|
};
|
|
goog.uri.utils.getFragmentEncoded = function(uri) {
|
|
var hashIndex = uri.indexOf("#");
|
|
return 0 > hashIndex ? null : uri.substr(hashIndex + 1)
|
|
};
|
|
goog.uri.utils.setFragmentEncoded = function(uri, fragment) {
|
|
return goog.uri.utils.removeFragment(uri) + (fragment ? "#" + fragment : "")
|
|
};
|
|
goog.uri.utils.getFragment = function(uri) {
|
|
return goog.uri.utils.decodeIfPossible_(goog.uri.utils.getFragmentEncoded(uri))
|
|
};
|
|
goog.uri.utils.getHost = function(uri) {
|
|
var pieces = goog.uri.utils.split(uri);
|
|
return goog.uri.utils.buildFromEncodedParts(pieces[goog.uri.utils.ComponentIndex.SCHEME], pieces[goog.uri.utils.ComponentIndex.USER_INFO], pieces[goog.uri.utils.ComponentIndex.DOMAIN], pieces[goog.uri.utils.ComponentIndex.PORT])
|
|
};
|
|
goog.uri.utils.getPathAndAfter = function(uri) {
|
|
var pieces = goog.uri.utils.split(uri);
|
|
return goog.uri.utils.buildFromEncodedParts(null, null, null, null, pieces[goog.uri.utils.ComponentIndex.PATH], pieces[goog.uri.utils.ComponentIndex.QUERY_DATA], pieces[goog.uri.utils.ComponentIndex.FRAGMENT])
|
|
};
|
|
goog.uri.utils.removeFragment = function(uri) {
|
|
var hashIndex = uri.indexOf("#");
|
|
return 0 > hashIndex ? uri : uri.substr(0, hashIndex)
|
|
};
|
|
goog.uri.utils.haveSameDomain = function(uri1, uri2) {
|
|
var pieces1 = goog.uri.utils.split(uri1), pieces2 = goog.uri.utils.split(uri2);
|
|
return pieces1[goog.uri.utils.ComponentIndex.DOMAIN] == pieces2[goog.uri.utils.ComponentIndex.DOMAIN] && pieces1[goog.uri.utils.ComponentIndex.SCHEME] == pieces2[goog.uri.utils.ComponentIndex.SCHEME] && pieces1[goog.uri.utils.ComponentIndex.PORT] == pieces2[goog.uri.utils.ComponentIndex.PORT]
|
|
};
|
|
goog.uri.utils.assertNoFragmentsOrQueries_ = function(uri) {
|
|
if(goog.DEBUG && (0 <= uri.indexOf("#") || 0 <= uri.indexOf("?"))) {
|
|
throw Error("goog.uri.utils: Fragment or query identifiers are not supported: [" + uri + "]");
|
|
}
|
|
};
|
|
goog.uri.utils.appendQueryData_ = function(buffer) {
|
|
if(buffer[1]) {
|
|
var baseUri = buffer[0], hashIndex = baseUri.indexOf("#");
|
|
0 <= hashIndex && (buffer.push(baseUri.substr(hashIndex)), buffer[0] = baseUri = baseUri.substr(0, hashIndex));
|
|
var questionIndex = baseUri.indexOf("?");
|
|
0 > questionIndex ? buffer[1] = "?" : questionIndex == baseUri.length - 1 && (buffer[1] = void 0)
|
|
}
|
|
return buffer.join("")
|
|
};
|
|
goog.uri.utils.appendKeyValuePairs_ = function(key, value, pairs) {
|
|
if(goog.isArray(value)) {
|
|
goog.asserts.assertArray(value);
|
|
for(var j = 0;j < value.length;j++) {
|
|
goog.uri.utils.appendKeyValuePairs_(key, String(value[j]), pairs)
|
|
}
|
|
}else {
|
|
null != value && pairs.push("&", key, "" === value ? "" : "=", goog.string.urlEncode(value))
|
|
}
|
|
};
|
|
goog.uri.utils.buildQueryDataBuffer_ = function(buffer, keysAndValues, opt_startIndex) {
|
|
goog.asserts.assert(0 == Math.max(keysAndValues.length - (opt_startIndex || 0), 0) % 2, "goog.uri.utils: Key/value lists must be even in length.");
|
|
for(var i = opt_startIndex || 0;i < keysAndValues.length;i += 2) {
|
|
goog.uri.utils.appendKeyValuePairs_(keysAndValues[i], keysAndValues[i + 1], buffer)
|
|
}
|
|
return buffer
|
|
};
|
|
goog.uri.utils.buildQueryData = function(keysAndValues, opt_startIndex) {
|
|
var buffer = goog.uri.utils.buildQueryDataBuffer_([], keysAndValues, opt_startIndex);
|
|
buffer[0] = "";
|
|
return buffer.join("")
|
|
};
|
|
goog.uri.utils.buildQueryDataBufferFromMap_ = function(buffer, map) {
|
|
for(var key in map) {
|
|
goog.uri.utils.appendKeyValuePairs_(key, map[key], buffer)
|
|
}
|
|
return buffer
|
|
};
|
|
goog.uri.utils.buildQueryDataFromMap = function(map) {
|
|
var buffer = goog.uri.utils.buildQueryDataBufferFromMap_([], map);
|
|
buffer[0] = "";
|
|
return buffer.join("")
|
|
};
|
|
goog.uri.utils.appendParams = function(uri, var_args) {
|
|
return goog.uri.utils.appendQueryData_(2 == arguments.length ? goog.uri.utils.buildQueryDataBuffer_([uri], arguments[1], 0) : goog.uri.utils.buildQueryDataBuffer_([uri], arguments, 1))
|
|
};
|
|
goog.uri.utils.appendParamsFromMap = function(uri, map) {
|
|
return goog.uri.utils.appendQueryData_(goog.uri.utils.buildQueryDataBufferFromMap_([uri], map))
|
|
};
|
|
goog.uri.utils.appendParam = function(uri, key, opt_value) {
|
|
var paramArr = [uri, "&", key];
|
|
goog.isDefAndNotNull(opt_value) && paramArr.push("=", goog.string.urlEncode(opt_value));
|
|
return goog.uri.utils.appendQueryData_(paramArr)
|
|
};
|
|
goog.uri.utils.findParam_ = function(uri, startIndex, keyEncoded, hashOrEndIndex) {
|
|
for(var index = startIndex, keyLength = keyEncoded.length;0 <= (index = uri.indexOf(keyEncoded, index)) && index < hashOrEndIndex;) {
|
|
var precedingChar = uri.charCodeAt(index - 1);
|
|
if(precedingChar == goog.uri.utils.CharCode_.AMPERSAND || precedingChar == goog.uri.utils.CharCode_.QUESTION) {
|
|
var followingChar = uri.charCodeAt(index + keyLength);
|
|
if(!followingChar || followingChar == goog.uri.utils.CharCode_.EQUAL || followingChar == goog.uri.utils.CharCode_.AMPERSAND || followingChar == goog.uri.utils.CharCode_.HASH) {
|
|
return index
|
|
}
|
|
}
|
|
index += keyLength + 1
|
|
}
|
|
return-1
|
|
};
|
|
goog.uri.utils.hashOrEndRe_ = /#|$/;
|
|
goog.uri.utils.hasParam = function(uri, keyEncoded) {
|
|
return 0 <= goog.uri.utils.findParam_(uri, 0, keyEncoded, uri.search(goog.uri.utils.hashOrEndRe_))
|
|
};
|
|
goog.uri.utils.getParamValue = function(uri, keyEncoded) {
|
|
var hashOrEndIndex = uri.search(goog.uri.utils.hashOrEndRe_), foundIndex = goog.uri.utils.findParam_(uri, 0, keyEncoded, hashOrEndIndex);
|
|
if(0 > foundIndex) {
|
|
return null
|
|
}
|
|
var endPosition = uri.indexOf("&", foundIndex);
|
|
if(0 > endPosition || endPosition > hashOrEndIndex) {
|
|
endPosition = hashOrEndIndex
|
|
}
|
|
foundIndex += keyEncoded.length + 1;
|
|
return goog.string.urlDecode(uri.substr(foundIndex, endPosition - foundIndex))
|
|
};
|
|
goog.uri.utils.getParamValues = function(uri, keyEncoded) {
|
|
for(var hashOrEndIndex = uri.search(goog.uri.utils.hashOrEndRe_), position = 0, foundIndex, result = [];0 <= (foundIndex = goog.uri.utils.findParam_(uri, position, keyEncoded, hashOrEndIndex));) {
|
|
position = uri.indexOf("&", foundIndex);
|
|
if(0 > position || position > hashOrEndIndex) {
|
|
position = hashOrEndIndex
|
|
}
|
|
foundIndex += keyEncoded.length + 1;
|
|
result.push(goog.string.urlDecode(uri.substr(foundIndex, position - foundIndex)))
|
|
}
|
|
return result
|
|
};
|
|
goog.uri.utils.trailingQueryPunctuationRe_ = /[?&]($|#)/;
|
|
goog.uri.utils.removeParam = function(uri, keyEncoded) {
|
|
for(var hashOrEndIndex = uri.search(goog.uri.utils.hashOrEndRe_), position = 0, foundIndex, buffer = [];0 <= (foundIndex = goog.uri.utils.findParam_(uri, position, keyEncoded, hashOrEndIndex));) {
|
|
buffer.push(uri.substring(position, foundIndex)), position = Math.min(uri.indexOf("&", foundIndex) + 1 || hashOrEndIndex, hashOrEndIndex)
|
|
}
|
|
buffer.push(uri.substr(position));
|
|
return buffer.join("").replace(goog.uri.utils.trailingQueryPunctuationRe_, "$1")
|
|
};
|
|
goog.uri.utils.setParam = function(uri, keyEncoded, value) {
|
|
return goog.uri.utils.appendParam(goog.uri.utils.removeParam(uri, keyEncoded), keyEncoded, value)
|
|
};
|
|
goog.uri.utils.appendPath = function(baseUri, path) {
|
|
goog.uri.utils.assertNoFragmentsOrQueries_(baseUri);
|
|
goog.string.endsWith(baseUri, "/") && (baseUri = baseUri.substr(0, baseUri.length - 1));
|
|
goog.string.startsWith(path, "/") && (path = path.substr(1));
|
|
return goog.string.buildString(baseUri, "/", path)
|
|
};
|
|
goog.uri.utils.StandardQueryParam = {RANDOM:"zx"};
|
|
goog.uri.utils.makeUnique = function(uri) {
|
|
return goog.uri.utils.setParam(uri, goog.uri.utils.StandardQueryParam.RANDOM, goog.string.getRandomString())
|
|
};
|
|
goog.net = {};
|
|
goog.net.ErrorCode = {NO_ERROR:0, ACCESS_DENIED:1, FILE_NOT_FOUND:2, FF_SILENT_ERROR:3, CUSTOM_ERROR:4, EXCEPTION:5, HTTP_ERROR:6, ABORT:7, TIMEOUT:8, OFFLINE:9};
|
|
goog.net.ErrorCode.getDebugMessage = function(errorCode) {
|
|
switch(errorCode) {
|
|
case goog.net.ErrorCode.NO_ERROR:
|
|
return"No Error";
|
|
case goog.net.ErrorCode.ACCESS_DENIED:
|
|
return"Access denied to content document";
|
|
case goog.net.ErrorCode.FILE_NOT_FOUND:
|
|
return"File not found";
|
|
case goog.net.ErrorCode.FF_SILENT_ERROR:
|
|
return"Firefox silently errored";
|
|
case goog.net.ErrorCode.CUSTOM_ERROR:
|
|
return"Application custom error";
|
|
case goog.net.ErrorCode.EXCEPTION:
|
|
return"An exception occurred";
|
|
case goog.net.ErrorCode.HTTP_ERROR:
|
|
return"Http response at 400 or 500 level";
|
|
case goog.net.ErrorCode.ABORT:
|
|
return"Request was aborted";
|
|
case goog.net.ErrorCode.TIMEOUT:
|
|
return"Request timed out";
|
|
case goog.net.ErrorCode.OFFLINE:
|
|
return"The resource is not available offline";
|
|
default:
|
|
return"Unrecognized error code"
|
|
}
|
|
};
|
|
goog.net.EventType = {COMPLETE:"complete", SUCCESS:"success", ERROR:"error", ABORT:"abort", READY:"ready", READY_STATE_CHANGE:"readystatechange", TIMEOUT:"timeout", INCREMENTAL_DATA:"incrementaldata", PROGRESS:"progress"};
|
|
goog.net.HttpStatus = {CONTINUE:100, SWITCHING_PROTOCOLS:101, OK:200, CREATED:201, ACCEPTED:202, NON_AUTHORITATIVE_INFORMATION:203, NO_CONTENT:204, RESET_CONTENT:205, PARTIAL_CONTENT:206, MULTIPLE_CHOICES:300, MOVED_PERMANENTLY:301, FOUND:302, SEE_OTHER:303, NOT_MODIFIED:304, USE_PROXY:305, TEMPORARY_REDIRECT:307, BAD_REQUEST:400, UNAUTHORIZED:401, PAYMENT_REQUIRED:402, FORBIDDEN:403, NOT_FOUND:404, METHOD_NOT_ALLOWED:405, NOT_ACCEPTABLE:406, PROXY_AUTHENTICATION_REQUIRED:407, REQUEST_TIMEOUT:408,
|
|
CONFLICT:409, GONE:410, LENGTH_REQUIRED:411, PRECONDITION_FAILED:412, REQUEST_ENTITY_TOO_LARGE:413, REQUEST_URI_TOO_LONG:414, UNSUPPORTED_MEDIA_TYPE:415, REQUEST_RANGE_NOT_SATISFIABLE:416, EXPECTATION_FAILED:417, INTERNAL_SERVER_ERROR:500, NOT_IMPLEMENTED:501, BAD_GATEWAY:502, SERVICE_UNAVAILABLE:503, GATEWAY_TIMEOUT:504, HTTP_VERSION_NOT_SUPPORTED:505, QUIRK_IE_NO_CONTENT:1223};
|
|
goog.net.HttpStatus.isSuccess = function(status) {
|
|
switch(status) {
|
|
case goog.net.HttpStatus.OK:
|
|
;
|
|
case goog.net.HttpStatus.CREATED:
|
|
;
|
|
case goog.net.HttpStatus.ACCEPTED:
|
|
;
|
|
case goog.net.HttpStatus.NO_CONTENT:
|
|
;
|
|
case goog.net.HttpStatus.PARTIAL_CONTENT:
|
|
;
|
|
case goog.net.HttpStatus.NOT_MODIFIED:
|
|
;
|
|
case goog.net.HttpStatus.QUIRK_IE_NO_CONTENT:
|
|
return!0;
|
|
default:
|
|
return!1
|
|
}
|
|
};
|
|
goog.net.XmlHttpFactory = function() {
|
|
};
|
|
goog.net.XmlHttpFactory.prototype.cachedOptions_ = null;
|
|
goog.net.XmlHttpFactory.prototype.getOptions = function() {
|
|
return this.cachedOptions_ || (this.cachedOptions_ = this.internalGetOptions())
|
|
};
|
|
goog.net.WrapperXmlHttpFactory = function(xhrFactory, optionsFactory) {
|
|
this.xhrFactory_ = xhrFactory;
|
|
this.optionsFactory_ = optionsFactory
|
|
};
|
|
goog.inherits(goog.net.WrapperXmlHttpFactory, goog.net.XmlHttpFactory);
|
|
goog.net.WrapperXmlHttpFactory.prototype.createInstance = function() {
|
|
return this.xhrFactory_()
|
|
};
|
|
goog.net.WrapperXmlHttpFactory.prototype.getOptions = function() {
|
|
return this.optionsFactory_()
|
|
};
|
|
goog.net.XmlHttp = function() {
|
|
return goog.net.XmlHttp.factory_.createInstance()
|
|
};
|
|
goog.net.XmlHttp.ASSUME_NATIVE_XHR = !1;
|
|
goog.net.XmlHttp.getOptions = function() {
|
|
return goog.net.XmlHttp.factory_.getOptions()
|
|
};
|
|
goog.net.XmlHttp.OptionType = {USE_NULL_FUNCTION:0, LOCAL_REQUEST_ERROR:1};
|
|
goog.net.XmlHttp.ReadyState = {UNINITIALIZED:0, LOADING:1, LOADED:2, INTERACTIVE:3, COMPLETE:4};
|
|
goog.net.XmlHttp.setFactory = function(factory, optionsFactory) {
|
|
goog.net.XmlHttp.setGlobalFactory(new goog.net.WrapperXmlHttpFactory(factory, optionsFactory))
|
|
};
|
|
goog.net.XmlHttp.setGlobalFactory = function(factory) {
|
|
goog.net.XmlHttp.factory_ = factory
|
|
};
|
|
goog.net.DefaultXmlHttpFactory = function() {
|
|
};
|
|
goog.inherits(goog.net.DefaultXmlHttpFactory, goog.net.XmlHttpFactory);
|
|
goog.net.DefaultXmlHttpFactory.prototype.createInstance = function() {
|
|
var progId = this.getProgId_();
|
|
return progId ? new ActiveXObject(progId) : new XMLHttpRequest
|
|
};
|
|
goog.net.DefaultXmlHttpFactory.prototype.internalGetOptions = function() {
|
|
var options = {};
|
|
this.getProgId_() && (options[goog.net.XmlHttp.OptionType.USE_NULL_FUNCTION] = !0, options[goog.net.XmlHttp.OptionType.LOCAL_REQUEST_ERROR] = !0);
|
|
return options
|
|
};
|
|
goog.net.DefaultXmlHttpFactory.prototype.getProgId_ = function() {
|
|
if(goog.net.XmlHttp.ASSUME_NATIVE_XHR) {
|
|
return""
|
|
}
|
|
if(!this.ieProgId_ && "undefined" == typeof XMLHttpRequest && "undefined" != typeof ActiveXObject) {
|
|
for(var ACTIVE_X_IDENTS = ["MSXML2.XMLHTTP.6.0", "MSXML2.XMLHTTP.3.0", "MSXML2.XMLHTTP", "Microsoft.XMLHTTP"], i = 0;i < ACTIVE_X_IDENTS.length;i++) {
|
|
var candidate = ACTIVE_X_IDENTS[i];
|
|
try {
|
|
return new ActiveXObject(candidate), this.ieProgId_ = candidate
|
|
}catch(e) {
|
|
}
|
|
}
|
|
throw Error("Could not create ActiveXObject. ActiveX might be disabled, or MSXML might not be installed");
|
|
}
|
|
return this.ieProgId_
|
|
};
|
|
goog.net.XmlHttp.setGlobalFactory(new goog.net.DefaultXmlHttpFactory);
|
|
goog.net.XhrIo = function(opt_xmlHttpFactory) {
|
|
goog.events.EventTarget.call(this);
|
|
this.headers = new goog.structs.Map;
|
|
this.xmlHttpFactory_ = opt_xmlHttpFactory || null;
|
|
this.active_ = !1;
|
|
this.xhrOptions_ = this.xhr_ = null;
|
|
this.lastError_ = this.lastMethod_ = this.lastUri_ = "";
|
|
this.inAbort_ = this.inOpen_ = this.inSend_ = this.errorDispatched_ = !1;
|
|
this.timeoutInterval_ = 0;
|
|
this.timeoutId_ = null;
|
|
this.responseType_ = goog.net.XhrIo.ResponseType.DEFAULT;
|
|
this.useXhr2Timeout_ = this.withCredentials_ = !1
|
|
};
|
|
goog.inherits(goog.net.XhrIo, goog.events.EventTarget);
|
|
goog.net.XhrIo.ResponseType = {DEFAULT:"", TEXT:"text", DOCUMENT:"document", BLOB:"blob", ARRAY_BUFFER:"arraybuffer"};
|
|
goog.net.XhrIo.prototype.logger_ = goog.log.getLogger("goog.net.XhrIo");
|
|
goog.net.XhrIo.CONTENT_TYPE_HEADER = "Content-Type";
|
|
goog.net.XhrIo.HTTP_SCHEME_PATTERN = /^https?$/i;
|
|
goog.net.XhrIo.METHODS_WITH_FORM_DATA = ["POST", "PUT"];
|
|
goog.net.XhrIo.FORM_CONTENT_TYPE = "application/x-www-form-urlencoded;charset=utf-8";
|
|
goog.net.XhrIo.XHR2_TIMEOUT_ = "timeout";
|
|
goog.net.XhrIo.XHR2_ON_TIMEOUT_ = "ontimeout";
|
|
goog.net.XhrIo.sendInstances_ = [];
|
|
goog.net.XhrIo.send = function(url, opt_callback, opt_method, opt_content, opt_headers, opt_timeoutInterval, opt_withCredentials) {
|
|
var x = new goog.net.XhrIo;
|
|
goog.net.XhrIo.sendInstances_.push(x);
|
|
opt_callback && x.listen(goog.net.EventType.COMPLETE, opt_callback);
|
|
x.listenOnce(goog.net.EventType.READY, x.cleanupSend_);
|
|
opt_timeoutInterval && x.setTimeoutInterval(opt_timeoutInterval);
|
|
opt_withCredentials && x.setWithCredentials(opt_withCredentials);
|
|
x.send(url, opt_method, opt_content, opt_headers)
|
|
};
|
|
goog.net.XhrIo.cleanup = function() {
|
|
for(var instances = goog.net.XhrIo.sendInstances_;instances.length;) {
|
|
instances.pop().dispose()
|
|
}
|
|
};
|
|
goog.net.XhrIo.protectEntryPoints = function(errorHandler) {
|
|
goog.net.XhrIo.prototype.onReadyStateChangeEntryPoint_ = errorHandler.protectEntryPoint(goog.net.XhrIo.prototype.onReadyStateChangeEntryPoint_)
|
|
};
|
|
goog.net.XhrIo.prototype.cleanupSend_ = function() {
|
|
this.dispose();
|
|
goog.array.remove(goog.net.XhrIo.sendInstances_, this)
|
|
};
|
|
goog.net.XhrIo.prototype.setTimeoutInterval = function(ms) {
|
|
this.timeoutInterval_ = Math.max(0, ms)
|
|
};
|
|
goog.net.XhrIo.prototype.setWithCredentials = function(withCredentials) {
|
|
this.withCredentials_ = withCredentials
|
|
};
|
|
goog.net.XhrIo.prototype.send = function(url, opt_method, opt_content, opt_headers) {
|
|
if(this.xhr_) {
|
|
throw Error("[goog.net.XhrIo] Object is active with another request=" + this.lastUri_ + "; newUri=" + url);
|
|
}
|
|
var method = opt_method ? opt_method.toUpperCase() : "GET";
|
|
this.lastUri_ = url;
|
|
this.lastError_ = "";
|
|
this.lastMethod_ = method;
|
|
this.errorDispatched_ = !1;
|
|
this.active_ = !0;
|
|
this.xhr_ = this.createXhr();
|
|
this.xhrOptions_ = this.xmlHttpFactory_ ? this.xmlHttpFactory_.getOptions() : goog.net.XmlHttp.getOptions();
|
|
this.xhr_.onreadystatechange = goog.bind(this.onReadyStateChange_, this);
|
|
try {
|
|
goog.log.fine(this.logger_, this.formatMsg_("Opening Xhr")), this.inOpen_ = !0, this.xhr_.open(method, url, !0), this.inOpen_ = !1
|
|
}catch(err) {
|
|
goog.log.fine(this.logger_, this.formatMsg_("Error opening Xhr: " + err.message));
|
|
this.error_(goog.net.ErrorCode.EXCEPTION, err);
|
|
return
|
|
}
|
|
var content = opt_content || "", headers = this.headers.clone();
|
|
opt_headers && goog.structs.forEach(opt_headers, function(value, key) {
|
|
headers.set(key, value)
|
|
});
|
|
var contentTypeKey = goog.array.find(headers.getKeys(), goog.net.XhrIo.isContentTypeHeader_), contentIsFormData = goog.global.FormData && content instanceof goog.global.FormData;
|
|
!goog.array.contains(goog.net.XhrIo.METHODS_WITH_FORM_DATA, method) || (contentTypeKey || contentIsFormData) || headers.set(goog.net.XhrIo.CONTENT_TYPE_HEADER, goog.net.XhrIo.FORM_CONTENT_TYPE);
|
|
goog.structs.forEach(headers, function(value, key) {
|
|
this.xhr_.setRequestHeader(key, value)
|
|
}, this);
|
|
this.responseType_ && (this.xhr_.responseType = this.responseType_);
|
|
goog.object.containsKey(this.xhr_, "withCredentials") && (this.xhr_.withCredentials = this.withCredentials_);
|
|
try {
|
|
this.cleanUpTimeoutTimer_(), 0 < this.timeoutInterval_ && (this.useXhr2Timeout_ = goog.net.XhrIo.shouldUseXhr2Timeout_(this.xhr_), goog.log.fine(this.logger_, this.formatMsg_("Will abort after " + this.timeoutInterval_ + "ms if incomplete, xhr2 " + this.useXhr2Timeout_)), this.useXhr2Timeout_ ? (this.xhr_[goog.net.XhrIo.XHR2_TIMEOUT_] = this.timeoutInterval_, this.xhr_[goog.net.XhrIo.XHR2_ON_TIMEOUT_] = goog.bind(this.timeout_, this)) : this.timeoutId_ = goog.Timer.callOnce(this.timeout_, this.timeoutInterval_,
|
|
this)), goog.log.fine(this.logger_, this.formatMsg_("Sending request")), this.inSend_ = !0, this.xhr_.send(content), this.inSend_ = !1
|
|
}catch(err$$0) {
|
|
goog.log.fine(this.logger_, this.formatMsg_("Send error: " + err$$0.message)), this.error_(goog.net.ErrorCode.EXCEPTION, err$$0)
|
|
}
|
|
};
|
|
goog.net.XhrIo.shouldUseXhr2Timeout_ = function(xhr) {
|
|
return goog.userAgent.IE && goog.userAgent.isVersionOrHigher(9) && goog.isNumber(xhr[goog.net.XhrIo.XHR2_TIMEOUT_]) && goog.isDef(xhr[goog.net.XhrIo.XHR2_ON_TIMEOUT_])
|
|
};
|
|
goog.net.XhrIo.isContentTypeHeader_ = function(header) {
|
|
return goog.string.caseInsensitiveEquals(goog.net.XhrIo.CONTENT_TYPE_HEADER, header)
|
|
};
|
|
goog.net.XhrIo.prototype.createXhr = function() {
|
|
return this.xmlHttpFactory_ ? this.xmlHttpFactory_.createInstance() : goog.net.XmlHttp()
|
|
};
|
|
goog.net.XhrIo.prototype.timeout_ = function() {
|
|
"undefined" != typeof goog && this.xhr_ && (this.lastError_ = "Timed out after " + this.timeoutInterval_ + "ms, aborting", goog.log.fine(this.logger_, this.formatMsg_(this.lastError_)), this.dispatchEvent(goog.net.EventType.TIMEOUT), this.abort(goog.net.ErrorCode.TIMEOUT))
|
|
};
|
|
goog.net.XhrIo.prototype.error_ = function(errorCode, err) {
|
|
this.active_ = !1;
|
|
this.xhr_ && (this.inAbort_ = !0, this.xhr_.abort(), this.inAbort_ = !1);
|
|
this.lastError_ = err;
|
|
this.dispatchErrors_();
|
|
this.cleanUpXhr_()
|
|
};
|
|
goog.net.XhrIo.prototype.dispatchErrors_ = function() {
|
|
this.errorDispatched_ || (this.errorDispatched_ = !0, this.dispatchEvent(goog.net.EventType.COMPLETE), this.dispatchEvent(goog.net.EventType.ERROR))
|
|
};
|
|
goog.net.XhrIo.prototype.abort = function() {
|
|
this.xhr_ && this.active_ && (goog.log.fine(this.logger_, this.formatMsg_("Aborting")), this.active_ = !1, this.inAbort_ = !0, this.xhr_.abort(), this.inAbort_ = !1, this.dispatchEvent(goog.net.EventType.COMPLETE), this.dispatchEvent(goog.net.EventType.ABORT), this.cleanUpXhr_())
|
|
};
|
|
goog.net.XhrIo.prototype.disposeInternal = function() {
|
|
this.xhr_ && (this.active_ && (this.active_ = !1, this.inAbort_ = !0, this.xhr_.abort(), this.inAbort_ = !1), this.cleanUpXhr_(!0));
|
|
goog.net.XhrIo.superClass_.disposeInternal.call(this)
|
|
};
|
|
goog.net.XhrIo.prototype.onReadyStateChange_ = function() {
|
|
if(!this.isDisposed()) {
|
|
if(this.inOpen_ || this.inSend_ || this.inAbort_) {
|
|
this.onReadyStateChangeHelper_()
|
|
}else {
|
|
this.onReadyStateChangeEntryPoint_()
|
|
}
|
|
}
|
|
};
|
|
goog.net.XhrIo.prototype.onReadyStateChangeEntryPoint_ = function() {
|
|
this.onReadyStateChangeHelper_()
|
|
};
|
|
goog.net.XhrIo.prototype.onReadyStateChangeHelper_ = function() {
|
|
if(this.active_ && "undefined" != typeof goog) {
|
|
if(this.xhrOptions_[goog.net.XmlHttp.OptionType.LOCAL_REQUEST_ERROR] && this.getReadyState() == goog.net.XmlHttp.ReadyState.COMPLETE && 2 == this.getStatus()) {
|
|
goog.log.fine(this.logger_, this.formatMsg_("Local request error detected and ignored"))
|
|
}else {
|
|
if(this.inSend_ && this.getReadyState() == goog.net.XmlHttp.ReadyState.COMPLETE) {
|
|
goog.Timer.callOnce(this.onReadyStateChange_, 0, this)
|
|
}else {
|
|
if(this.dispatchEvent(goog.net.EventType.READY_STATE_CHANGE), this.isComplete()) {
|
|
goog.log.fine(this.logger_, this.formatMsg_("Request complete"));
|
|
this.active_ = !1;
|
|
try {
|
|
this.isSuccess() ? (this.dispatchEvent(goog.net.EventType.COMPLETE), this.dispatchEvent(goog.net.EventType.SUCCESS)) : (this.lastError_ = this.getStatusText() + " [" + this.getStatus() + "]", this.dispatchErrors_())
|
|
}finally {
|
|
this.cleanUpXhr_()
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
};
|
|
goog.net.XhrIo.prototype.cleanUpXhr_ = function(opt_fromDispose) {
|
|
if(this.xhr_) {
|
|
this.cleanUpTimeoutTimer_();
|
|
var xhr = this.xhr_, clearedOnReadyStateChange = this.xhrOptions_[goog.net.XmlHttp.OptionType.USE_NULL_FUNCTION] ? goog.nullFunction : null;
|
|
this.xhrOptions_ = this.xhr_ = null;
|
|
opt_fromDispose || this.dispatchEvent(goog.net.EventType.READY);
|
|
try {
|
|
xhr.onreadystatechange = clearedOnReadyStateChange
|
|
}catch(e) {
|
|
goog.log.error(this.logger_, "Problem encountered resetting onreadystatechange: " + e.message)
|
|
}
|
|
}
|
|
};
|
|
goog.net.XhrIo.prototype.cleanUpTimeoutTimer_ = function() {
|
|
this.xhr_ && this.useXhr2Timeout_ && (this.xhr_[goog.net.XhrIo.XHR2_ON_TIMEOUT_] = null);
|
|
goog.isNumber(this.timeoutId_) && (goog.Timer.clear(this.timeoutId_), this.timeoutId_ = null)
|
|
};
|
|
goog.net.XhrIo.prototype.isComplete = function() {
|
|
return this.getReadyState() == goog.net.XmlHttp.ReadyState.COMPLETE
|
|
};
|
|
goog.net.XhrIo.prototype.isSuccess = function() {
|
|
var status = this.getStatus();
|
|
return goog.net.HttpStatus.isSuccess(status) || 0 === status && !this.isLastUriEffectiveSchemeHttp_()
|
|
};
|
|
goog.net.XhrIo.prototype.isLastUriEffectiveSchemeHttp_ = function() {
|
|
var scheme = goog.uri.utils.getEffectiveScheme(String(this.lastUri_));
|
|
return goog.net.XhrIo.HTTP_SCHEME_PATTERN.test(scheme)
|
|
};
|
|
goog.net.XhrIo.prototype.getReadyState = function() {
|
|
return this.xhr_ ? this.xhr_.readyState : goog.net.XmlHttp.ReadyState.UNINITIALIZED
|
|
};
|
|
goog.net.XhrIo.prototype.getStatus = function() {
|
|
try {
|
|
return this.getReadyState() > goog.net.XmlHttp.ReadyState.LOADED ? this.xhr_.status : -1
|
|
}catch(e) {
|
|
return goog.log.warning(this.logger_, "Can not get status: " + e.message), -1
|
|
}
|
|
};
|
|
goog.net.XhrIo.prototype.getStatusText = function() {
|
|
try {
|
|
return this.getReadyState() > goog.net.XmlHttp.ReadyState.LOADED ? this.xhr_.statusText : ""
|
|
}catch(e) {
|
|
return goog.log.fine(this.logger_, "Can not get status: " + e.message), ""
|
|
}
|
|
};
|
|
goog.net.XhrIo.prototype.getResponseText = function() {
|
|
try {
|
|
return this.xhr_ ? this.xhr_.responseText : ""
|
|
}catch(e) {
|
|
return goog.log.fine(this.logger_, "Can not get responseText: " + e.message), ""
|
|
}
|
|
};
|
|
goog.net.XhrIo.prototype.formatMsg_ = function(msg) {
|
|
return msg + " [" + this.lastMethod_ + " " + this.lastUri_ + " " + this.getStatus() + "]"
|
|
};
|
|
goog.debug.entryPointRegistry.register(function(transformer) {
|
|
goog.net.XhrIo.prototype.onReadyStateChangeEntryPoint_ = transformer(goog.net.XhrIo.prototype.onReadyStateChangeEntryPoint_)
|
|
});
|
|
goog.Uri = function(opt_uri, opt_ignoreCase) {
|
|
var m;
|
|
opt_uri instanceof goog.Uri ? (this.ignoreCase_ = goog.isDef(opt_ignoreCase) ? opt_ignoreCase : opt_uri.getIgnoreCase(), this.setScheme(opt_uri.getScheme()), this.setUserInfo(opt_uri.getUserInfo()), this.setDomain(opt_uri.getDomain()), this.setPort(opt_uri.getPort()), this.setPath(opt_uri.getPath()), this.setQueryData(opt_uri.getQueryData().clone()), this.setFragment(opt_uri.getFragment())) : opt_uri && (m = goog.uri.utils.split(String(opt_uri))) ? (this.ignoreCase_ = !!opt_ignoreCase, this.setScheme(m[goog.uri.utils.ComponentIndex.SCHEME] ||
|
|
"", !0), this.setUserInfo(m[goog.uri.utils.ComponentIndex.USER_INFO] || "", !0), this.setDomain(m[goog.uri.utils.ComponentIndex.DOMAIN] || "", !0), this.setPort(m[goog.uri.utils.ComponentIndex.PORT]), this.setPath(m[goog.uri.utils.ComponentIndex.PATH] || "", !0), this.setQueryData(m[goog.uri.utils.ComponentIndex.QUERY_DATA] || "", !0), this.setFragment(m[goog.uri.utils.ComponentIndex.FRAGMENT] || "", !0)) : (this.ignoreCase_ = !!opt_ignoreCase, this.queryData_ = new goog.Uri.QueryData(null, null,
|
|
this.ignoreCase_))
|
|
};
|
|
goog.Uri.preserveParameterTypesCompatibilityFlag = !1;
|
|
goog.Uri.RANDOM_PARAM = goog.uri.utils.StandardQueryParam.RANDOM;
|
|
goog.Uri.prototype.scheme_ = "";
|
|
goog.Uri.prototype.userInfo_ = "";
|
|
goog.Uri.prototype.domain_ = "";
|
|
goog.Uri.prototype.port_ = null;
|
|
goog.Uri.prototype.path_ = "";
|
|
goog.Uri.prototype.fragment_ = "";
|
|
goog.Uri.prototype.isReadOnly_ = !1;
|
|
goog.Uri.prototype.ignoreCase_ = !1;
|
|
goog.Uri.prototype.toString = function() {
|
|
var out = [], scheme = this.getScheme();
|
|
scheme && out.push(goog.Uri.encodeSpecialChars_(scheme, goog.Uri.reDisallowedInSchemeOrUserInfo_), ":");
|
|
var domain = this.getDomain();
|
|
if(domain) {
|
|
out.push("//");
|
|
var userInfo = this.getUserInfo();
|
|
userInfo && out.push(goog.Uri.encodeSpecialChars_(userInfo, goog.Uri.reDisallowedInSchemeOrUserInfo_), "@");
|
|
out.push(goog.string.urlEncode(domain));
|
|
var port = this.getPort();
|
|
null != port && out.push(":", String(port))
|
|
}
|
|
var path = this.getPath();
|
|
path && (this.hasDomain() && "/" != path.charAt(0) && out.push("/"), out.push(goog.Uri.encodeSpecialChars_(path, "/" == path.charAt(0) ? goog.Uri.reDisallowedInAbsolutePath_ : goog.Uri.reDisallowedInRelativePath_)));
|
|
var query = this.getEncodedQuery();
|
|
query && out.push("?", query);
|
|
var fragment = this.getFragment();
|
|
fragment && out.push("#", goog.Uri.encodeSpecialChars_(fragment, goog.Uri.reDisallowedInFragment_));
|
|
return out.join("")
|
|
};
|
|
goog.Uri.prototype.resolve = function(relativeUri) {
|
|
var absoluteUri = this.clone(), overridden = relativeUri.hasScheme();
|
|
overridden ? absoluteUri.setScheme(relativeUri.getScheme()) : overridden = relativeUri.hasUserInfo();
|
|
overridden ? absoluteUri.setUserInfo(relativeUri.getUserInfo()) : overridden = relativeUri.hasDomain();
|
|
overridden ? absoluteUri.setDomain(relativeUri.getDomain()) : overridden = relativeUri.hasPort();
|
|
var path = relativeUri.getPath();
|
|
if(overridden) {
|
|
absoluteUri.setPort(relativeUri.getPort())
|
|
}else {
|
|
if(overridden = relativeUri.hasPath()) {
|
|
if("/" != path.charAt(0)) {
|
|
if(this.hasDomain() && !this.hasPath()) {
|
|
path = "/" + path
|
|
}else {
|
|
var lastSlashIndex = absoluteUri.getPath().lastIndexOf("/");
|
|
-1 != lastSlashIndex && (path = absoluteUri.getPath().substr(0, lastSlashIndex + 1) + path)
|
|
}
|
|
}
|
|
path = goog.Uri.removeDotSegments(path)
|
|
}
|
|
}
|
|
overridden ? absoluteUri.setPath(path) : overridden = relativeUri.hasQuery();
|
|
overridden ? absoluteUri.setQueryData(relativeUri.getDecodedQuery()) : overridden = relativeUri.hasFragment();
|
|
overridden && absoluteUri.setFragment(relativeUri.getFragment());
|
|
return absoluteUri
|
|
};
|
|
goog.Uri.prototype.clone = function() {
|
|
return new goog.Uri(this)
|
|
};
|
|
goog.Uri.prototype.getScheme = function() {
|
|
return this.scheme_
|
|
};
|
|
goog.Uri.prototype.setScheme = function(newScheme, opt_decode) {
|
|
this.enforceReadOnly();
|
|
if(this.scheme_ = opt_decode ? goog.Uri.decodeOrEmpty_(newScheme) : newScheme) {
|
|
this.scheme_ = this.scheme_.replace(/:$/, "")
|
|
}
|
|
return this
|
|
};
|
|
goog.Uri.prototype.hasScheme = function() {
|
|
return!!this.scheme_
|
|
};
|
|
goog.Uri.prototype.getUserInfo = function() {
|
|
return this.userInfo_
|
|
};
|
|
goog.Uri.prototype.setUserInfo = function(newUserInfo, opt_decode) {
|
|
this.enforceReadOnly();
|
|
this.userInfo_ = opt_decode ? goog.Uri.decodeOrEmpty_(newUserInfo) : newUserInfo;
|
|
return this
|
|
};
|
|
goog.Uri.prototype.hasUserInfo = function() {
|
|
return!!this.userInfo_
|
|
};
|
|
goog.Uri.prototype.getDomain = function() {
|
|
return this.domain_
|
|
};
|
|
goog.Uri.prototype.setDomain = function(newDomain, opt_decode) {
|
|
this.enforceReadOnly();
|
|
this.domain_ = opt_decode ? goog.Uri.decodeOrEmpty_(newDomain) : newDomain;
|
|
return this
|
|
};
|
|
goog.Uri.prototype.hasDomain = function() {
|
|
return!!this.domain_
|
|
};
|
|
goog.Uri.prototype.getPort = function() {
|
|
return this.port_
|
|
};
|
|
goog.Uri.prototype.setPort = function(newPort) {
|
|
this.enforceReadOnly();
|
|
if(newPort) {
|
|
newPort = Number(newPort);
|
|
if(isNaN(newPort) || 0 > newPort) {
|
|
throw Error("Bad port number " + newPort);
|
|
}
|
|
this.port_ = newPort
|
|
}else {
|
|
this.port_ = null
|
|
}
|
|
return this
|
|
};
|
|
goog.Uri.prototype.hasPort = function() {
|
|
return null != this.port_
|
|
};
|
|
goog.Uri.prototype.getPath = function() {
|
|
return this.path_
|
|
};
|
|
goog.Uri.prototype.setPath = function(newPath, opt_decode) {
|
|
this.enforceReadOnly();
|
|
this.path_ = opt_decode ? goog.Uri.decodeOrEmpty_(newPath) : newPath;
|
|
return this
|
|
};
|
|
goog.Uri.prototype.hasPath = function() {
|
|
return!!this.path_
|
|
};
|
|
goog.Uri.prototype.hasQuery = function() {
|
|
return"" !== this.queryData_.toString()
|
|
};
|
|
goog.Uri.prototype.setQueryData = function(queryData, opt_decode) {
|
|
this.enforceReadOnly();
|
|
queryData instanceof goog.Uri.QueryData ? (this.queryData_ = queryData, this.queryData_.setIgnoreCase(this.ignoreCase_)) : (opt_decode || (queryData = goog.Uri.encodeSpecialChars_(queryData, goog.Uri.reDisallowedInQuery_)), this.queryData_ = new goog.Uri.QueryData(queryData, null, this.ignoreCase_));
|
|
return this
|
|
};
|
|
goog.Uri.prototype.getEncodedQuery = function() {
|
|
return this.queryData_.toString()
|
|
};
|
|
goog.Uri.prototype.getDecodedQuery = function() {
|
|
return this.queryData_.toDecodedString()
|
|
};
|
|
goog.Uri.prototype.getQueryData = function() {
|
|
return this.queryData_
|
|
};
|
|
goog.Uri.prototype.setParameterValue = function(key, value) {
|
|
this.enforceReadOnly();
|
|
this.queryData_.set(key, value);
|
|
return this
|
|
};
|
|
goog.Uri.prototype.getFragment = function() {
|
|
return this.fragment_
|
|
};
|
|
goog.Uri.prototype.setFragment = function(newFragment, opt_decode) {
|
|
this.enforceReadOnly();
|
|
this.fragment_ = opt_decode ? goog.Uri.decodeOrEmpty_(newFragment) : newFragment;
|
|
return this
|
|
};
|
|
goog.Uri.prototype.hasFragment = function() {
|
|
return!!this.fragment_
|
|
};
|
|
goog.Uri.prototype.makeUnique = function() {
|
|
this.enforceReadOnly();
|
|
this.setParameterValue(goog.Uri.RANDOM_PARAM, goog.string.getRandomString());
|
|
return this
|
|
};
|
|
goog.Uri.prototype.enforceReadOnly = function() {
|
|
if(this.isReadOnly_) {
|
|
throw Error("Tried to modify a read-only Uri");
|
|
}
|
|
};
|
|
goog.Uri.prototype.setIgnoreCase = function(ignoreCase) {
|
|
this.ignoreCase_ = ignoreCase;
|
|
this.queryData_ && this.queryData_.setIgnoreCase(ignoreCase);
|
|
return this
|
|
};
|
|
goog.Uri.prototype.getIgnoreCase = function() {
|
|
return this.ignoreCase_
|
|
};
|
|
goog.Uri.parse = function(uri, opt_ignoreCase) {
|
|
return uri instanceof goog.Uri ? uri.clone() : new goog.Uri(uri, opt_ignoreCase)
|
|
};
|
|
goog.Uri.create = function(opt_scheme, opt_userInfo, opt_domain, opt_port, opt_path, opt_query, opt_fragment, opt_ignoreCase) {
|
|
var uri = new goog.Uri(null, opt_ignoreCase);
|
|
opt_scheme && uri.setScheme(opt_scheme);
|
|
opt_userInfo && uri.setUserInfo(opt_userInfo);
|
|
opt_domain && uri.setDomain(opt_domain);
|
|
opt_port && uri.setPort(opt_port);
|
|
opt_path && uri.setPath(opt_path);
|
|
opt_query && uri.setQueryData(opt_query);
|
|
opt_fragment && uri.setFragment(opt_fragment);
|
|
return uri
|
|
};
|
|
goog.Uri.resolve = function(base, rel) {
|
|
base instanceof goog.Uri || (base = goog.Uri.parse(base));
|
|
rel instanceof goog.Uri || (rel = goog.Uri.parse(rel));
|
|
return base.resolve(rel)
|
|
};
|
|
goog.Uri.removeDotSegments = function(path) {
|
|
if(".." == path || "." == path) {
|
|
return""
|
|
}
|
|
if(goog.string.contains(path, "./") || goog.string.contains(path, "/.")) {
|
|
for(var leadingSlash = goog.string.startsWith(path, "/"), segments = path.split("/"), out = [], pos = 0;pos < segments.length;) {
|
|
var segment = segments[pos++];
|
|
"." == segment ? leadingSlash && pos == segments.length && out.push("") : ".." == segment ? ((1 < out.length || 1 == out.length && "" != out[0]) && out.pop(), leadingSlash && pos == segments.length && out.push("")) : (out.push(segment), leadingSlash = !0)
|
|
}
|
|
return out.join("/")
|
|
}
|
|
return path
|
|
};
|
|
goog.Uri.decodeOrEmpty_ = function(val) {
|
|
return val ? decodeURIComponent(val) : ""
|
|
};
|
|
goog.Uri.encodeSpecialChars_ = function(unescapedPart, extra) {
|
|
return goog.isString(unescapedPart) ? encodeURI(unescapedPart).replace(extra, goog.Uri.encodeChar_) : null
|
|
};
|
|
goog.Uri.encodeChar_ = function(ch) {
|
|
var n = ch.charCodeAt(0);
|
|
return"%" + (n >> 4 & 15).toString(16) + (n & 15).toString(16)
|
|
};
|
|
goog.Uri.reDisallowedInSchemeOrUserInfo_ = /[#\/\?@]/g;
|
|
goog.Uri.reDisallowedInRelativePath_ = /[\#\?:]/g;
|
|
goog.Uri.reDisallowedInAbsolutePath_ = /[\#\?]/g;
|
|
goog.Uri.reDisallowedInQuery_ = /[\#\?@]/g;
|
|
goog.Uri.reDisallowedInFragment_ = /#/g;
|
|
goog.Uri.haveSameDomain = function(uri1String, uri2String) {
|
|
var pieces1 = goog.uri.utils.split(uri1String), pieces2 = goog.uri.utils.split(uri2String);
|
|
return pieces1[goog.uri.utils.ComponentIndex.DOMAIN] == pieces2[goog.uri.utils.ComponentIndex.DOMAIN] && pieces1[goog.uri.utils.ComponentIndex.PORT] == pieces2[goog.uri.utils.ComponentIndex.PORT]
|
|
};
|
|
goog.Uri.QueryData = function(opt_query, opt_uri, opt_ignoreCase) {
|
|
this.encodedQuery_ = opt_query || null;
|
|
this.ignoreCase_ = !!opt_ignoreCase
|
|
};
|
|
goog.Uri.QueryData.prototype.ensureKeyMapInitialized_ = function() {
|
|
if(!this.keyMap_ && (this.keyMap_ = new goog.structs.Map, this.count_ = 0, this.encodedQuery_)) {
|
|
for(var pairs = this.encodedQuery_.split("&"), i = 0;i < pairs.length;i++) {
|
|
var indexOfEquals = pairs[i].indexOf("="), name = null, value = null;
|
|
0 <= indexOfEquals ? (name = pairs[i].substring(0, indexOfEquals), value = pairs[i].substring(indexOfEquals + 1)) : name = pairs[i];
|
|
name = goog.string.urlDecode(name);
|
|
name = this.getKeyName_(name);
|
|
this.add(name, value ? goog.string.urlDecode(value) : "")
|
|
}
|
|
}
|
|
};
|
|
goog.Uri.QueryData.createFromMap = function(map, opt_uri, opt_ignoreCase) {
|
|
var keys = goog.structs.getKeys(map);
|
|
if("undefined" == typeof keys) {
|
|
throw Error("Keys are undefined");
|
|
}
|
|
for(var queryData = new goog.Uri.QueryData(null, null, opt_ignoreCase), values = goog.structs.getValues(map), i = 0;i < keys.length;i++) {
|
|
var key = keys[i], value = values[i];
|
|
goog.isArray(value) ? queryData.setValues(key, value) : queryData.add(key, value)
|
|
}
|
|
return queryData
|
|
};
|
|
goog.Uri.QueryData.createFromKeysValues = function(keys, values, opt_uri, opt_ignoreCase) {
|
|
if(keys.length != values.length) {
|
|
throw Error("Mismatched lengths for keys/values");
|
|
}
|
|
for(var queryData = new goog.Uri.QueryData(null, null, opt_ignoreCase), i = 0;i < keys.length;i++) {
|
|
queryData.add(keys[i], values[i])
|
|
}
|
|
return queryData
|
|
};
|
|
goog.Uri.QueryData.prototype.keyMap_ = null;
|
|
goog.Uri.QueryData.prototype.count_ = null;
|
|
goog.Uri.QueryData.prototype.getCount = function() {
|
|
this.ensureKeyMapInitialized_();
|
|
return this.count_
|
|
};
|
|
goog.Uri.QueryData.prototype.add = function(key, value) {
|
|
this.ensureKeyMapInitialized_();
|
|
this.invalidateCache_();
|
|
key = this.getKeyName_(key);
|
|
var values = this.keyMap_.get(key);
|
|
values || this.keyMap_.set(key, values = []);
|
|
values.push(value);
|
|
this.count_++;
|
|
return this
|
|
};
|
|
goog.Uri.QueryData.prototype.remove = function(key) {
|
|
this.ensureKeyMapInitialized_();
|
|
key = this.getKeyName_(key);
|
|
return this.keyMap_.containsKey(key) ? (this.invalidateCache_(), this.count_ -= this.keyMap_.get(key).length, this.keyMap_.remove(key)) : !1
|
|
};
|
|
goog.Uri.QueryData.prototype.clear = function() {
|
|
this.invalidateCache_();
|
|
this.keyMap_ = null;
|
|
this.count_ = 0
|
|
};
|
|
goog.Uri.QueryData.prototype.isEmpty = function() {
|
|
this.ensureKeyMapInitialized_();
|
|
return 0 == this.count_
|
|
};
|
|
goog.Uri.QueryData.prototype.containsKey = function(key) {
|
|
this.ensureKeyMapInitialized_();
|
|
key = this.getKeyName_(key);
|
|
return this.keyMap_.containsKey(key)
|
|
};
|
|
goog.Uri.QueryData.prototype.containsValue = function(value) {
|
|
var vals = this.getValues();
|
|
return goog.array.contains(vals, value)
|
|
};
|
|
goog.Uri.QueryData.prototype.getKeys = function() {
|
|
this.ensureKeyMapInitialized_();
|
|
for(var vals = this.keyMap_.getValues(), keys = this.keyMap_.getKeys(), rv = [], i = 0;i < keys.length;i++) {
|
|
for(var val = vals[i], j = 0;j < val.length;j++) {
|
|
rv.push(keys[i])
|
|
}
|
|
}
|
|
return rv
|
|
};
|
|
goog.Uri.QueryData.prototype.getValues = function(opt_key) {
|
|
this.ensureKeyMapInitialized_();
|
|
var rv = [];
|
|
if(opt_key) {
|
|
this.containsKey(opt_key) && (rv = goog.array.concat(rv, this.keyMap_.get(this.getKeyName_(opt_key))))
|
|
}else {
|
|
for(var values = this.keyMap_.getValues(), i = 0;i < values.length;i++) {
|
|
rv = goog.array.concat(rv, values[i])
|
|
}
|
|
}
|
|
return rv
|
|
};
|
|
goog.Uri.QueryData.prototype.set = function(key, value) {
|
|
this.ensureKeyMapInitialized_();
|
|
this.invalidateCache_();
|
|
key = this.getKeyName_(key);
|
|
this.containsKey(key) && (this.count_ -= this.keyMap_.get(key).length);
|
|
this.keyMap_.set(key, [value]);
|
|
this.count_++;
|
|
return this
|
|
};
|
|
goog.Uri.QueryData.prototype.get = function(key, opt_default) {
|
|
var values = key ? this.getValues(key) : [];
|
|
return goog.Uri.preserveParameterTypesCompatibilityFlag ? 0 < values.length ? values[0] : opt_default : 0 < values.length ? String(values[0]) : opt_default
|
|
};
|
|
goog.Uri.QueryData.prototype.setValues = function(key, values) {
|
|
this.remove(key);
|
|
0 < values.length && (this.invalidateCache_(), this.keyMap_.set(this.getKeyName_(key), goog.array.clone(values)), this.count_ += values.length)
|
|
};
|
|
goog.Uri.QueryData.prototype.toString = function() {
|
|
if(this.encodedQuery_) {
|
|
return this.encodedQuery_
|
|
}
|
|
if(!this.keyMap_) {
|
|
return""
|
|
}
|
|
for(var sb = [], keys = this.keyMap_.getKeys(), i = 0;i < keys.length;i++) {
|
|
for(var key = keys[i], encodedKey = goog.string.urlEncode(key), val = this.getValues(key), j = 0;j < val.length;j++) {
|
|
var param = encodedKey;
|
|
"" !== val[j] && (param += "=" + goog.string.urlEncode(val[j]));
|
|
sb.push(param)
|
|
}
|
|
}
|
|
return this.encodedQuery_ = sb.join("&")
|
|
};
|
|
goog.Uri.QueryData.prototype.toDecodedString = function() {
|
|
return goog.Uri.decodeOrEmpty_(this.toString())
|
|
};
|
|
goog.Uri.QueryData.prototype.invalidateCache_ = function() {
|
|
this.encodedQuery_ = null
|
|
};
|
|
goog.Uri.QueryData.prototype.clone = function() {
|
|
var rv = new goog.Uri.QueryData;
|
|
rv.encodedQuery_ = this.encodedQuery_;
|
|
this.keyMap_ && (rv.keyMap_ = this.keyMap_.clone(), rv.count_ = this.count_);
|
|
return rv
|
|
};
|
|
goog.Uri.QueryData.prototype.getKeyName_ = function(arg) {
|
|
var keyName = String(arg);
|
|
this.ignoreCase_ && (keyName = keyName.toLowerCase());
|
|
return keyName
|
|
};
|
|
goog.Uri.QueryData.prototype.setIgnoreCase = function(ignoreCase) {
|
|
ignoreCase && !this.ignoreCase_ && (this.ensureKeyMapInitialized_(), this.invalidateCache_(), goog.structs.forEach(this.keyMap_, function(value, key) {
|
|
var lowerCase = key.toLowerCase();
|
|
key != lowerCase && (this.remove(key), this.setValues(lowerCase, value))
|
|
}, this));
|
|
this.ignoreCase_ = ignoreCase
|
|
};
|
|
goog.Uri.QueryData.prototype.extend = function(var_args) {
|
|
for(var i = 0;i < arguments.length;i++) {
|
|
goog.structs.forEach(arguments[i], function(value, key) {
|
|
this.add(key, value)
|
|
}, this)
|
|
}
|
|
};
|
|
var ee = {data:{}};
|
|
ee.data.apiBaseUrl_ = null;
|
|
ee.data.tileBaseUrl_ = null;
|
|
ee.data.initialized_ = !1;
|
|
ee.data.deadlineMs_ = 0;
|
|
ee.data.DEFAULT_API_BASE_URL_ = "/api";
|
|
ee.data.DEFAULT_TILE_BASE_URL_ = "https://earthengine.googleapis.com";
|
|
ee.data.initialize = function(opt_apiBaseUrl, opt_tileBaseUrl) {
|
|
goog.isDefAndNotNull(opt_apiBaseUrl) ? ee.data.apiBaseUrl_ = opt_apiBaseUrl : ee.data.initialized_ || (ee.data.apiBaseUrl_ = ee.data.DEFAULT_API_BASE_URL_);
|
|
goog.isDefAndNotNull(opt_tileBaseUrl) ? ee.data.tileBaseUrl_ = opt_tileBaseUrl : ee.data.initialized_ || (ee.data.tileBaseUrl_ = ee.data.DEFAULT_TILE_BASE_URL_);
|
|
ee.data.initialized_ = !0
|
|
};
|
|
ee.data.reset = function() {
|
|
ee.data.apiBaseUrl_ = null;
|
|
ee.data.tileBaseUrl_ = null;
|
|
ee.data.initialized_ = !1
|
|
};
|
|
ee.data.setDeadline = function(milliseconds) {
|
|
ee.data.deadlineMs_ = milliseconds
|
|
};
|
|
ee.data.getInfo = function(id, opt_callback) {
|
|
return ee.data.send_("/info", (new goog.Uri.QueryData).add("id", id), opt_callback)
|
|
};
|
|
ee.data.getList = function(params, opt_callback) {
|
|
var request = ee.data.makeRequest_(params);
|
|
return ee.data.send_("/list", request, opt_callback)
|
|
};
|
|
ee.data.getMapId = function(params, opt_callback) {
|
|
params.json_format = "v2";
|
|
return ee.data.send_("/mapid", ee.data.makeRequest_(params), opt_callback)
|
|
};
|
|
ee.data.getTileUrl = function(mapid, x, y, z) {
|
|
var width = Math.pow(2, z);
|
|
x %= width;
|
|
0 > x && (x += width);
|
|
return[ee.data.tileBaseUrl_, "map", mapid.mapid, z, x, y].join("/") + "?token=" + mapid.token
|
|
};
|
|
ee.data.getValue = function(params, opt_callback) {
|
|
params.json_format = "v2";
|
|
return ee.data.send_("/value", ee.data.makeRequest_(params), opt_callback)
|
|
};
|
|
ee.data.getThumbId = function(params, opt_callback) {
|
|
params.json_format = "v2";
|
|
goog.isArray(params.size) && (params.size = params.size.join("x"));
|
|
var request = ee.data.makeRequest_(params).add("getid", "1");
|
|
return ee.data.send_("/thumb", request, opt_callback)
|
|
};
|
|
ee.data.makeThumbUrl = function(id) {
|
|
return ee.data.tileBaseUrl_ + "/api/thumb?thumbid=" + id.thumbid + "&token=" + id.token
|
|
};
|
|
ee.data.getDownloadId = function(params, opt_callback) {
|
|
params.json_format = "v2";
|
|
return ee.data.send_("/download", ee.data.makeRequest_(params), opt_callback)
|
|
};
|
|
ee.data.makeDownloadUrl = function(id) {
|
|
return ee.data.tileBaseUrl_ + "/api/download?docid=" + id.docid + "&token=" + id.token
|
|
};
|
|
ee.data.getAlgorithms = function(opt_callback) {
|
|
return ee.data.send_("/algorithms", null, opt_callback, "GET")
|
|
};
|
|
ee.data.createAsset = function(value, opt_path, opt_callback) {
|
|
var args = {value:value, json_format:"v2"};
|
|
void 0 !== opt_path && (args.id = opt_path);
|
|
return ee.data.send_("/create", ee.data.makeRequest_(args), opt_callback)
|
|
};
|
|
ee.data.newTaskId = function(opt_count, opt_callback) {
|
|
var params = {};
|
|
goog.isNumber(opt_count) && (params.count = opt_count);
|
|
return ee.data.send_("/newtaskid", ee.data.makeRequest_(params), opt_callback)
|
|
};
|
|
ee.data.getTaskStatus = function(task_id, opt_callback) {
|
|
if(goog.isString(task_id)) {
|
|
task_id = [task_id]
|
|
}else {
|
|
if(!goog.isArray(task_id)) {
|
|
throw Error("Invalid task_id: expected a string or an array of strings.");
|
|
}
|
|
}
|
|
return ee.data.send_("/taskstatus?q=" + task_id.join(), null, opt_callback, "GET")
|
|
};
|
|
ee.data.prepareValue = function(task_id, params, opt_callback) {
|
|
params.tid = task_id;
|
|
return ee.data.send_("/prepare", ee.data.makeRequest_(params), opt_callback)
|
|
};
|
|
ee.data.send_ = function(path, params, opt_callback$$0, opt_method) {
|
|
function handleResponse(responseText, opt_callback) {
|
|
var jsonIsInvalid = !1;
|
|
try {
|
|
var response = goog.json.parse(responseText), data = response.data
|
|
}catch(e) {
|
|
jsonIsInvalid = !0
|
|
}
|
|
var errorMessage = void 0;
|
|
jsonIsInvalid || !("data" in response || "error" in response) ? errorMessage = "Malformed response: " + responseText : "error" in response && (errorMessage = response.error.message);
|
|
if(opt_callback) {
|
|
opt_callback(data, errorMessage)
|
|
}else {
|
|
if(!errorMessage) {
|
|
return data
|
|
}
|
|
throw Error(errorMessage);
|
|
}
|
|
}
|
|
ee.data.initialize();
|
|
opt_method = opt_method || "POST";
|
|
var url = ee.data.apiBaseUrl_ + path, requestData = params ? params.toString() : "";
|
|
if(opt_callback$$0) {
|
|
goog.net.XhrIo.send(url, function(e) {
|
|
return handleResponse(e.target.getResponseText(), opt_callback$$0)
|
|
}, opt_method, requestData, {"Content-Type":"application/x-www-form-urlencoded"}, ee.data.deadlineMs_)
|
|
}else {
|
|
var xmlhttp = goog.net.XmlHttp();
|
|
xmlhttp.open(opt_method, url, !1);
|
|
xmlhttp.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
|
|
xmlhttp.send(requestData);
|
|
return handleResponse(xmlhttp.responseText, null)
|
|
}
|
|
};
|
|
ee.data.makeRequest_ = function(params) {
|
|
var request = new goog.Uri.QueryData, item;
|
|
for(item in params) {
|
|
request.set(item, params[item])
|
|
}
|
|
return request
|
|
};
|
|
ee.data.setupMockSend = function(opt_calls) {
|
|
var calls = opt_calls || {};
|
|
goog.net.XhrIo.send = function(url, callback, method, data) {
|
|
var e = new function() {
|
|
};
|
|
e.target = {};
|
|
e.target.getResponseText = function() {
|
|
return url in calls ? goog.isString(calls[url]) ? calls[url] : calls[url](url, callback, method, data) : '{"error": {}}'
|
|
};
|
|
setTimeout(goog.bind(callback, e, e), 0)
|
|
};
|
|
var fakeXmlHttp = function() {
|
|
};
|
|
fakeXmlHttp.prototype.open = function(method, urlIn) {
|
|
this.url = urlIn;
|
|
this.method = method
|
|
};
|
|
fakeXmlHttp.prototype.setRequestHeader = function() {
|
|
};
|
|
fakeXmlHttp.prototype.send = function(data) {
|
|
this.responseText = this.url in calls ? goog.isString(calls[this.url]) ? calls[this.url] : calls[this.url](this.url, this.method, data) : goog.json.serialize({data:{url:this.url, method:this.method, data:data}})
|
|
};
|
|
goog.net.XmlHttp = function() {
|
|
return new fakeXmlHttp
|
|
}
|
|
};
|
|
goog.exportSymbol("ee.data", ee.data);
|
|
goog.exportProperty(ee.data, "getInfo", ee.data.getInfo);
|
|
goog.exportProperty(ee.data, "getList", ee.data.getList);
|
|
goog.exportProperty(ee.data, "getMapId", ee.data.getMapId);
|
|
goog.exportProperty(ee.data, "getValue", ee.data.getValue);
|
|
goog.exportProperty(ee.data, "getThumbId", ee.data.getThumbId);
|
|
goog.exportProperty(ee.data, "makeThumbUrl", ee.data.makeThumbUrl);
|
|
goog.exportProperty(ee.data, "getDownloadId", ee.data.getDownloadId);
|
|
goog.exportProperty(ee.data, "makeDownloadUrl", ee.data.makeDownloadUrl);
|
|
goog.functions = {};
|
|
goog.functions.constant = function(retValue) {
|
|
return function() {
|
|
return retValue
|
|
}
|
|
};
|
|
goog.functions.FALSE = goog.functions.constant(!1);
|
|
goog.functions.TRUE = goog.functions.constant(!0);
|
|
goog.functions.NULL = goog.functions.constant(null);
|
|
goog.functions.identity = function(opt_returnValue) {
|
|
return opt_returnValue
|
|
};
|
|
goog.functions.error = function(message) {
|
|
return function() {
|
|
throw Error(message);
|
|
}
|
|
};
|
|
goog.functions.fail = function(err) {
|
|
return function() {
|
|
throw err;
|
|
}
|
|
};
|
|
goog.functions.lock = function(f, opt_numArgs) {
|
|
opt_numArgs = opt_numArgs || 0;
|
|
return function() {
|
|
return f.apply(this, Array.prototype.slice.call(arguments, 0, opt_numArgs))
|
|
}
|
|
};
|
|
goog.functions.withReturnValue = function(f, retValue) {
|
|
return goog.functions.sequence(f, goog.functions.constant(retValue))
|
|
};
|
|
goog.functions.compose = function(fn, var_args) {
|
|
var functions = arguments, length = functions.length;
|
|
return function() {
|
|
var result;
|
|
length && (result = functions[length - 1].apply(this, arguments));
|
|
for(var i = length - 2;0 <= i;i--) {
|
|
result = functions[i].call(this, result)
|
|
}
|
|
return result
|
|
}
|
|
};
|
|
goog.functions.sequence = function(var_args) {
|
|
var functions = arguments, length = functions.length;
|
|
return function() {
|
|
for(var result, i = 0;i < length;i++) {
|
|
result = functions[i].apply(this, arguments)
|
|
}
|
|
return result
|
|
}
|
|
};
|
|
goog.functions.and = function(var_args) {
|
|
var functions = arguments, length = functions.length;
|
|
return function() {
|
|
for(var i = 0;i < length;i++) {
|
|
if(!functions[i].apply(this, arguments)) {
|
|
return!1
|
|
}
|
|
}
|
|
return!0
|
|
}
|
|
};
|
|
goog.functions.or = function(var_args) {
|
|
var functions = arguments, length = functions.length;
|
|
return function() {
|
|
for(var i = 0;i < length;i++) {
|
|
if(functions[i].apply(this, arguments)) {
|
|
return!0
|
|
}
|
|
}
|
|
return!1
|
|
}
|
|
};
|
|
goog.functions.not = function(f) {
|
|
return function() {
|
|
return!f.apply(this, arguments)
|
|
}
|
|
};
|
|
goog.functions.create = function(constructor, var_args) {
|
|
var temp = function() {
|
|
};
|
|
temp.prototype = constructor.prototype;
|
|
var obj = new temp;
|
|
constructor.apply(obj, Array.prototype.slice.call(arguments, 1));
|
|
return obj
|
|
};
|
|
ee.Encodable = function() {
|
|
};
|
|
ee.Serializer = function(opt_isCompound) {
|
|
this.isCompound_ = !1 !== opt_isCompound;
|
|
this.scope_ = [];
|
|
this.encoded_ = {}
|
|
};
|
|
ee.Serializer.toJSON = function(obj) {
|
|
return(new goog.json.Serializer).serialize((new ee.Serializer(!0)).encode_(obj))
|
|
};
|
|
ee.Serializer.toReadableJSON = function(obj) {
|
|
var encoded = (new ee.Serializer(!1)).encode_(obj);
|
|
return"JSON" in window ? window.JSON.stringify(encoded, null, " ") : (new goog.json.Serializer).serialize(encoded)
|
|
};
|
|
ee.Serializer.prototype.encode_ = function(object) {
|
|
var value = this.encodeValue_(object);
|
|
this.isCompound_ && (value = goog.isObject(value) && "ValueRef" == value.type && 1 == this.scope_.length ? this.scope_[0][1] : {type:"CompoundValue", scope:this.scope_, value:value}, this.scope_ = [], this.encoded_ = {});
|
|
return value
|
|
};
|
|
ee.Serializer.prototype.encodeValue_ = function(object) {
|
|
if(!goog.isDef(object)) {
|
|
throw Error("Can't encode an undefined value.");
|
|
}
|
|
var id = goog.isObject(object) ? goog.getUid(object) : null, encoded = this.isCompound_ ? this.encoded_[id] : void 0, result;
|
|
if(goog.isDef(encoded)) {
|
|
return{type:"ValueRef", value:encoded}
|
|
}
|
|
if(null === object || goog.isBoolean(object) || goog.isNumber(object) || goog.isString(object)) {
|
|
return object
|
|
}
|
|
if(goog.isDateLike(object)) {
|
|
return{type:"Date", value:Math.floor(1E3 * object.getTime())}
|
|
}
|
|
if(object instanceof ee.Encodable) {
|
|
if(result = object.encode(goog.bind(this.encodeValue_, this)), !goog.isObject(result) || "ArgumentRef" == result.type) {
|
|
return result
|
|
}
|
|
}else {
|
|
if(goog.isArray(object)) {
|
|
result = goog.array.map(object, function(element) {
|
|
return this.encodeValue_(element)
|
|
}, this)
|
|
}else {
|
|
if(goog.isObject(object) && !goog.isFunction(object)) {
|
|
var encodedObject = goog.object.map(object, function(element) {
|
|
if(!goog.isFunction(element)) {
|
|
return this.encodeValue_(element)
|
|
}
|
|
}, this);
|
|
goog.removeUid(encodedObject);
|
|
result = {type:"Dictionary", value:encodedObject}
|
|
}else {
|
|
throw Error("Can't encode object: " + object);
|
|
}
|
|
}
|
|
}
|
|
if(this.isCompound_) {
|
|
var name = String(this.scope_.length);
|
|
this.scope_.push([name, result]);
|
|
this.encoded_[id] = name;
|
|
return{type:"ValueRef", value:name}
|
|
}
|
|
return result
|
|
};
|
|
goog.exportSymbol("ee.Serializer", ee.Serializer);
|
|
goog.exportSymbol("ee.Serializer.toJSON", ee.Serializer.toJSON);
|
|
goog.exportSymbol("ee.Serializer.toReadableJSON", ee.Serializer.toReadableJSON);
|
|
ee.ComputedObject = function(func, args) {
|
|
if(!(this instanceof ee.ComputedObject)) {
|
|
return new ee.ComputedObject(func, args)
|
|
}
|
|
this.func = func;
|
|
this.args = args
|
|
};
|
|
goog.inherits(ee.ComputedObject, ee.Encodable);
|
|
ee.ComputedObject.prototype.getInfo = function(opt_callback) {
|
|
return ee.data.getValue({json:this.serialize()}, opt_callback)
|
|
};
|
|
ee.ComputedObject.prototype.encode = function(encoder) {
|
|
var encodedArgs = {}, name;
|
|
for(name in this.args) {
|
|
goog.isDef(this.args[name]) && (encodedArgs[name] = encoder(this.args[name]))
|
|
}
|
|
var result = {type:"Invocation", arguments:encodedArgs}, func = encoder(this.func);
|
|
result[goog.isString(func) ? "functionName" : "function"] = func;
|
|
return result
|
|
};
|
|
ee.ComputedObject.prototype.serialize = function() {
|
|
return ee.Serializer.toJSON(this)
|
|
};
|
|
ee.ComputedObject.prototype.toString = function() {
|
|
return"ee." + this.name() + "(" + ee.Serializer.toReadableJSON(this) + ")"
|
|
};
|
|
ee.ComputedObject.prototype.name = function() {
|
|
return"ComputedObject"
|
|
};
|
|
goog.exportSymbol("ee.ComputedObject", ee.ComputedObject);
|
|
goog.exportProperty(ee.ComputedObject.prototype, "getInfo", ee.ComputedObject.prototype.getInfo);
|
|
goog.exportProperty(ee.ComputedObject.prototype, "serialize", ee.ComputedObject.prototype.serialize);
|
|
goog.exportProperty(ee.ComputedObject.prototype, "toString", ee.ComputedObject.prototype.toString);
|
|
ee.Function = function() {
|
|
if(!(this instanceof ee.Function)) {
|
|
return new ee.Function
|
|
}
|
|
};
|
|
goog.inherits(ee.Function, ee.Encodable);
|
|
ee.Function.promoter_ = goog.functions.identity;
|
|
ee.Function.registerPromoter = function(promoter) {
|
|
ee.Function.promoter_ = promoter
|
|
};
|
|
ee.Function.prototype.call = function(var_args) {
|
|
return this.apply(this.nameArgs(Array.prototype.slice.call(arguments, 0)))
|
|
};
|
|
ee.Function.prototype.apply = function(namedArgs) {
|
|
var result = new ee.ComputedObject(this, this.promoteArgs(namedArgs));
|
|
return ee.Function.promoter_(result, this.getReturnType())
|
|
};
|
|
ee.Function.prototype.promoteArgs = function(args) {
|
|
for(var specs = this.getSignature().args, promotedArgs = {}, known = {}, i = 0;i < specs.length;i++) {
|
|
var name = specs[i].name;
|
|
if(name in args && goog.isDef(args[name])) {
|
|
promotedArgs[name] = ee.Function.promoter_(args[name], specs[i].type)
|
|
}else {
|
|
if(!specs[i].optional) {
|
|
throw Error("Required argument (" + name + ") missing to function: " + this);
|
|
}
|
|
}
|
|
known[name] = !0
|
|
}
|
|
var unknown = [], argName;
|
|
for(argName in args) {
|
|
known[argName] || unknown.push(argName)
|
|
}
|
|
if(0 < unknown.length) {
|
|
throw Error("Unrecognized arguments (" + unknown + ") to function: " + this);
|
|
}
|
|
return promotedArgs
|
|
};
|
|
ee.Function.prototype.nameArgs = function(args) {
|
|
var specs = this.getSignature().args;
|
|
if(specs.length < args.length) {
|
|
throw Error("Too many (" + args.length + ") arguments to function: " + this);
|
|
}
|
|
for(var namedArgs = {}, i = 0;i < args.length;i++) {
|
|
namedArgs[specs[i].name] = args[i]
|
|
}
|
|
return namedArgs
|
|
};
|
|
ee.Function.prototype.getReturnType = function() {
|
|
return this.getSignature().returns
|
|
};
|
|
ee.Function.prototype.toString = function(opt_name, opt_isInstance) {
|
|
var signature = this.getSignature(), buffer = [];
|
|
buffer.push(opt_name || signature.name);
|
|
buffer.push("(");
|
|
buffer.push(goog.array.map(signature.args.slice(1), function(elem) {
|
|
return elem.name
|
|
}).join(", "));
|
|
buffer.push(")\n");
|
|
signature.description && (buffer.push("\n"), buffer.push(signature.description), buffer.push("\n"));
|
|
if(signature.args.length) {
|
|
buffer.push("\nArgs:\n");
|
|
for(var i = 0;i < signature.args.length;i++) {
|
|
opt_isInstance && 0 == i ? buffer.push(" this:") : buffer.push("\n ");
|
|
var arg = signature.args[i];
|
|
buffer.push(arg.name);
|
|
buffer.push(" (");
|
|
buffer.push(arg.type);
|
|
arg.optional && buffer.push(", optional");
|
|
buffer.push("): ");
|
|
buffer.push(arg.description)
|
|
}
|
|
}
|
|
return buffer.join("")
|
|
};
|
|
ee.Function.prototype.serialize = function() {
|
|
return ee.Serializer.toJSON(this)
|
|
};
|
|
ee.Geometry = function(geoJson, opt_proj, opt_geodesic) {
|
|
if(!(this instanceof ee.Geometry)) {
|
|
return new ee.Geometry(geoJson, opt_proj, opt_geodesic)
|
|
}
|
|
if(geoJson instanceof ee.Geometry) {
|
|
if(goog.isDefAndNotNull(opt_proj) || goog.isDefAndNotNull(opt_geodesic)) {
|
|
geoJson = geoJson.encode()
|
|
}else {
|
|
return geoJson
|
|
}
|
|
}
|
|
if(3 < arguments.length) {
|
|
throw Error("The Geometry constructor takes at most 3 arguments (" + arguments.length + " given)");
|
|
}
|
|
if(!ee.Geometry.isValidGeometry_(geoJson)) {
|
|
throw Error("Invalid GeoJSON geometry: " + JSON.stringify(geoJson));
|
|
}
|
|
this.type_ = geoJson.type;
|
|
this.coordinates_ = geoJson.coordinates || null;
|
|
this.geometries_ = geoJson.geometries || null;
|
|
this.proj_ = opt_proj;
|
|
this.geodesic_ = opt_geodesic;
|
|
!goog.isDef(opt_geodesic) && "geodesic" in geoJson && (this.geodesic_ = Boolean(geoJson.geodesic))
|
|
};
|
|
goog.inherits(ee.Geometry, ee.Encodable);
|
|
ee.Geometry.Point = function(lon, lat) {
|
|
if(!(this instanceof ee.Geometry.Point)) {
|
|
return ee.Geometry.createInstance_(ee.Geometry.Point, arguments)
|
|
}
|
|
if(2 < arguments.length) {
|
|
throw Error("The Geometry.Point constructor takes at most 2 arguments (" + arguments.length + " given)");
|
|
}
|
|
if(1 == arguments.length && goog.isArray(arguments[0]) && 2 == arguments[0].length) {
|
|
var coords = arguments[0];
|
|
lon = coords[0];
|
|
lat = coords[1]
|
|
}
|
|
ee.Geometry.call(this, {type:"Point", coordinates:[lon, lat]})
|
|
};
|
|
goog.inherits(ee.Geometry.Point, ee.Geometry);
|
|
ee.Geometry.MultiPoint = function(coordinates) {
|
|
if(!(this instanceof ee.Geometry.MultiPoint)) {
|
|
return ee.Geometry.createInstance_(ee.Geometry.MultiPoint, arguments)
|
|
}
|
|
ee.Geometry.call(this, {type:"MultiPoint", coordinates:ee.Geometry.makeGeometry_(coordinates, 2, arguments)})
|
|
};
|
|
goog.inherits(ee.Geometry.MultiPoint, ee.Geometry);
|
|
ee.Geometry.Rectangle = function(lon1, lat1, lon2, lat2) {
|
|
if(!(this instanceof ee.Geometry.Rectangle)) {
|
|
return new ee.Geometry.Rectangle(lon1, lat1, lon2, lat2)
|
|
}
|
|
if(4 < arguments.length) {
|
|
throw Error("The Geometry.Rectangle constructor takes at most 4 arguments (" + arguments.length + " given)");
|
|
}
|
|
if(goog.isArray(lon1)) {
|
|
var args = lon1;
|
|
lon1 = args[0];
|
|
lat1 = args[1];
|
|
lon2 = args[2];
|
|
lat2 = args[3]
|
|
}
|
|
ee.Geometry.call(this, {type:"Polygon", coordinates:[[[lon1, lat2], [lon1, lat1], [lon2, lat1], [lon2, lat2]]]})
|
|
};
|
|
goog.inherits(ee.Geometry.Rectangle, ee.Geometry);
|
|
ee.Geometry.LineString = function(coordinates) {
|
|
if(!(this instanceof ee.Geometry.LineString)) {
|
|
return ee.Geometry.createInstance_(ee.Geometry.LineString, arguments)
|
|
}
|
|
ee.Geometry.call(this, {type:"LineString", coordinates:ee.Geometry.makeGeometry_(coordinates, 2, arguments)})
|
|
};
|
|
goog.inherits(ee.Geometry.LineString, ee.Geometry);
|
|
ee.Geometry.LinearRing = function(coordinates) {
|
|
if(!(this instanceof ee.Geometry.LinearRing)) {
|
|
return ee.Geometry.createInstance_(ee.Geometry.LinearRing, arguments)
|
|
}
|
|
ee.Geometry.call(this, {type:"LinearRing", coordinates:ee.Geometry.makeGeometry_(coordinates, 2, arguments)})
|
|
};
|
|
goog.inherits(ee.Geometry.LinearRing, ee.Geometry);
|
|
ee.Geometry.MultiLineString = function(coordinates) {
|
|
if(!(this instanceof ee.Geometry.MultiLineString)) {
|
|
return ee.Geometry.createInstance_(ee.Geometry.MultiLineString, arguments)
|
|
}
|
|
ee.Geometry.call(this, {type:"MultiLineString", coordinates:ee.Geometry.makeGeometry_(coordinates, 3, arguments)})
|
|
};
|
|
goog.inherits(ee.Geometry.MultiLineString, ee.Geometry);
|
|
ee.Geometry.Polygon = function(coordinates) {
|
|
if(!(this instanceof ee.Geometry.Polygon)) {
|
|
return ee.Geometry.createInstance_(ee.Geometry.Polygon, arguments)
|
|
}
|
|
ee.Geometry.call(this, {type:"Polygon", coordinates:ee.Geometry.makeGeometry_(coordinates, 3, arguments)})
|
|
};
|
|
goog.inherits(ee.Geometry.Polygon, ee.Geometry);
|
|
ee.Geometry.MultiPolygon = function(coordinates) {
|
|
if(!(this instanceof ee.Geometry.MultiPolygon)) {
|
|
return ee.Geometry.createInstance_(ee.Geometry.MultiPolygon, arguments)
|
|
}
|
|
ee.Geometry.call(this, {type:"MultiPolygon", coordinates:ee.Geometry.makeGeometry_(coordinates, 4, arguments)})
|
|
};
|
|
goog.inherits(ee.Geometry.MultiPolygon, ee.Geometry);
|
|
ee.Geometry.prototype.encode = function() {
|
|
var result = {type:this.type_};
|
|
"GeometryCollection" == this.type_ ? result.geometries = this.geometries_ : result.coordinates = this.coordinates_;
|
|
goog.isDefAndNotNull(this.proj_) && (result.crs = {type:"name", properties:{name:this.proj_}});
|
|
goog.isDefAndNotNull(this.geodesic_) && (result.geodesic = this.geodesic_);
|
|
return result
|
|
};
|
|
ee.Geometry.prototype.toGeoJSON = function() {
|
|
return this.encode()
|
|
};
|
|
ee.Geometry.prototype.toGeoJSONString = function() {
|
|
return(new goog.json.Serializer).serialize(this.toGeoJSON())
|
|
};
|
|
ee.Geometry.prototype.serialize = function() {
|
|
return ee.Serializer.toJSON(this)
|
|
};
|
|
ee.Geometry.prototype.toString = function() {
|
|
return"ee.Geometry(" + this.toGeoJSONString() + ")"
|
|
};
|
|
ee.Geometry.isValidGeometry_ = function(geometry) {
|
|
var type = geometry.type;
|
|
if("GeometryCollection" == type) {
|
|
var geometries = geometry.geometries;
|
|
if(!goog.isArray(geometries)) {
|
|
return!1
|
|
}
|
|
for(var i = 0;i < geometries.length;i++) {
|
|
if(!ee.Geometry.isValidGeometry_(geometries[i])) {
|
|
return!1
|
|
}
|
|
}
|
|
return!0
|
|
}
|
|
var nesting = ee.Geometry.isValidCoordinates_(geometry.coordinates);
|
|
return"Point" == type && 1 == nesting || "MultiPoint" == type && 2 == nesting || "LineString" == type && 2 == nesting || "LinearRing" == type && 2 == nesting || "MultiLineString" == type && 3 == nesting || "Polygon" == type && 3 == nesting || "MultiPolygon" == type && 4 == nesting
|
|
};
|
|
ee.Geometry.isValidCoordinates_ = function(shape) {
|
|
if(!goog.isArray(shape)) {
|
|
return-1
|
|
}
|
|
if(goog.isArray(shape[0])) {
|
|
for(var count = ee.Geometry.isValidCoordinates_(shape[0]), i = 1;i < shape.length;i++) {
|
|
if(ee.Geometry.isValidCoordinates_(shape[i]) != count) {
|
|
return-1
|
|
}
|
|
}
|
|
return count + 1
|
|
}
|
|
for(i = 0;i < shape.length;i++) {
|
|
if(!goog.isNumber(shape[i])) {
|
|
return-1
|
|
}
|
|
}
|
|
return 0 == shape.length % 2 ? 1 : -1
|
|
};
|
|
ee.Geometry.coordinatesToLine_ = function(coordinates) {
|
|
if("number" == typeof coordinates[0]) {
|
|
if(0 != coordinates.length % 2) {
|
|
throw Error("Invalid number of coordinates: " + coordinates.length);
|
|
}
|
|
for(var line = [], i = 0;i < coordinates.length;i += 2) {
|
|
line.push([coordinates[i], coordinates[i + 1]])
|
|
}
|
|
coordinates = line
|
|
}
|
|
return coordinates
|
|
};
|
|
ee.Geometry.makeGeometry_ = function(geometry, nesting, opt_coordinates) {
|
|
if(2 > nesting || 4 < nesting) {
|
|
throw Error("Unexpected nesting level.");
|
|
}
|
|
!goog.isArray(geometry) && opt_coordinates && (geometry = ee.Geometry.coordinatesToLine_(Array.prototype.slice.call(opt_coordinates)));
|
|
for(var item = geometry, count = 0;goog.isArray(item);) {
|
|
item = item[0], count++
|
|
}
|
|
for(;count < nesting;) {
|
|
geometry = [geometry], count++
|
|
}
|
|
if(ee.Geometry.isValidCoordinates_(geometry) != nesting) {
|
|
throw Error("Invalid geometry");
|
|
}
|
|
return geometry
|
|
};
|
|
ee.Geometry.createInstance_ = function(klass, args) {
|
|
var f = function() {
|
|
};
|
|
f.prototype = klass.prototype;
|
|
var instance = new f, result = klass.apply(instance, args);
|
|
return void 0 !== result ? result : instance
|
|
};
|
|
goog.exportSymbol("ee.Geometry", ee.Geometry);
|
|
goog.exportProperty(ee.Geometry, "Point", ee.Geometry.Point);
|
|
goog.exportProperty(ee.Geometry, "MultiPoint", ee.Geometry.MultiPoint);
|
|
goog.exportProperty(ee.Geometry, "Rectangle", ee.Geometry.Rectangle);
|
|
goog.exportProperty(ee.Geometry, "LineString", ee.Geometry.LineString);
|
|
goog.exportProperty(ee.Geometry, "LinearRing", ee.Geometry.LinearRing);
|
|
goog.exportProperty(ee.Geometry, "MultiLineString", ee.Geometry.MultiLineString);
|
|
goog.exportProperty(ee.Geometry, "Polygon", ee.Geometry.Polygon);
|
|
goog.exportProperty(ee.Geometry, "MultiPolygon", ee.Geometry.MultiPolygon);
|
|
goog.exportProperty(ee.Geometry.prototype, "encode", ee.Geometry.prototype.encode);
|
|
goog.exportProperty(ee.Geometry.prototype, "serialize", ee.Geometry.prototype.serialize);
|
|
goog.exportProperty(ee.Geometry.prototype, "toGeoJSON", ee.Geometry.prototype.toGeoJSON);
|
|
goog.exportProperty(ee.Geometry.prototype, "toGeoJSONString", ee.Geometry.prototype.toGeoJSONString);
|
|
goog.exportProperty(ee.Geometry.prototype, "toString", ee.Geometry.prototype.toString);
|
|
ee.Types = {};
|
|
ee.Types.VAR_TYPE_KEY = "__EE_VAR_TYPE";
|
|
ee.Types.classToName = function(klass) {
|
|
return klass.prototype instanceof ee.ComputedObject ? klass.prototype.name.call(null) : klass == ee.Geometry ? "Geometry" : klass == Number ? "Number" : klass == String ? "String" : klass == Array ? "Array" : klass == Date ? "Date" : "Object"
|
|
};
|
|
ee.Types.isSubtype = function(firstType, secondType) {
|
|
if(secondType == firstType) {
|
|
return!0
|
|
}
|
|
switch(firstType) {
|
|
case "EEObject":
|
|
return"Image" == secondType || "Feature" == secondType || "Collection" == secondType || "EECollection" == secondType || "ImageCollection" == secondType || "FeatureCollection" == secondType;
|
|
case "FeatureCollection":
|
|
;
|
|
case "EECollection":
|
|
;
|
|
case "Collection":
|
|
return"Collection" == secondType || "EECollection" == secondType || "ImageCollection" == secondType || "FeatureCollection" == secondType;
|
|
case "Object":
|
|
return!0;
|
|
default:
|
|
return!1
|
|
}
|
|
};
|
|
ee.Types.isNumber = function(obj) {
|
|
return goog.isNumber(obj) || ee.Types.isVarOfType(obj, Number)
|
|
};
|
|
ee.Types.isString = function(obj) {
|
|
return goog.isString(obj) || ee.Types.isVarOfType(obj, String)
|
|
};
|
|
ee.Types.isArray = function(obj) {
|
|
return goog.isArray(obj) || ee.Types.isVarOfType(obj, Array)
|
|
};
|
|
ee.Types.isVarOfType = function(obj, klass) {
|
|
if(obj instanceof ee.Encodable) {
|
|
var type = obj[ee.Types.VAR_TYPE_KEY];
|
|
return type && (type == klass || type.prototype instanceof klass)
|
|
}
|
|
return!1
|
|
};
|
|
ee.ApiFunction = function(name, opt_signature) {
|
|
if(!goog.isDef(opt_signature)) {
|
|
return ee.ApiFunction.lookup(name)
|
|
}
|
|
if(!(this instanceof ee.ApiFunction)) {
|
|
return new ee.ApiFunction(name, opt_signature)
|
|
}
|
|
this.signature_ = goog.object.unsafeClone(opt_signature);
|
|
this.signature_.name = name
|
|
};
|
|
goog.inherits(ee.ApiFunction, ee.Function);
|
|
ee.ApiFunction._call = function(name, var_args) {
|
|
return ee.Function.prototype.call.apply(ee.ApiFunction.lookup(name), Array.prototype.slice.call(arguments, 1))
|
|
};
|
|
ee.ApiFunction._apply = function(name, namedArgs) {
|
|
return ee.ApiFunction.lookup(name).apply(namedArgs)
|
|
};
|
|
ee.ApiFunction.prototype.encode = function() {
|
|
return this.signature_.name
|
|
};
|
|
ee.ApiFunction.prototype.getSignature = function() {
|
|
return this.signature_
|
|
};
|
|
ee.ApiFunction.api_ = null;
|
|
ee.ApiFunction.boundSignatures_ = {};
|
|
ee.ApiFunction.allSignatures = function() {
|
|
ee.ApiFunction.initialize();
|
|
return goog.object.map(ee.ApiFunction.api_, function(func) {
|
|
return func.getSignature()
|
|
})
|
|
};
|
|
ee.ApiFunction.unboundFunctions = function() {
|
|
ee.ApiFunction.initialize();
|
|
return goog.object.filter(ee.ApiFunction.api_, function(func, name) {
|
|
return!ee.ApiFunction.boundSignatures_[name]
|
|
})
|
|
};
|
|
ee.ApiFunction.lookup = function(name) {
|
|
ee.ApiFunction.initialize();
|
|
var func = ee.ApiFunction.api_[name];
|
|
if(!func) {
|
|
throw Error("Unknown built-in function name: " + name);
|
|
}
|
|
return func
|
|
};
|
|
ee.ApiFunction.initialize = function(opt_callback) {
|
|
if(!ee.ApiFunction.api_) {
|
|
var callback = function(data) {
|
|
ee.ApiFunction.api_ = goog.object.map(data, function(sig, name) {
|
|
sig.returns = sig.returns.replace(/<.*>/, "");
|
|
for(var i = 0;i < sig.args.length;i++) {
|
|
sig.args[i].type = sig.args[i].type.replace(/<.*>/, "")
|
|
}
|
|
return new ee.ApiFunction(name, sig)
|
|
});
|
|
opt_callback && opt_callback()
|
|
};
|
|
opt_callback ? ee.data.getAlgorithms(callback) : callback(ee.data.getAlgorithms())
|
|
}
|
|
};
|
|
ee.ApiFunction.reset = function() {
|
|
ee.ApiFunction.api_ = null;
|
|
ee.ApiFunction.boundSignatures_ = {}
|
|
};
|
|
ee.ApiFunction.importApi = function(target, prefix, typeName, opt_prepend) {
|
|
ee.ApiFunction.initialize();
|
|
var prepend = opt_prepend || "";
|
|
goog.object.forEach(ee.ApiFunction.api_, function(apiFunc, name) {
|
|
var parts = name.split(".");
|
|
if(2 == parts.length && parts[0] == prefix) {
|
|
var fname = prepend + parts[1], signature = apiFunc.getSignature();
|
|
ee.ApiFunction.boundSignatures_[name] = !0;
|
|
var isInstance = !1;
|
|
if(signature.args.length) {
|
|
var firstArgType = signature.args[0].type, isInstance = "Object" != firstArgType && ee.Types.isSubtype(firstArgType, typeName)
|
|
}
|
|
var destination = isInstance ? target.prototype : target;
|
|
fname in destination && (fname += "_");
|
|
destination[fname] = function(var_args) {
|
|
var args = Array.prototype.slice.call(arguments, 0);
|
|
isInstance && args.unshift(this);
|
|
return apiFunc.call.apply(apiFunc, args)
|
|
};
|
|
destination[fname].toString = goog.bind(apiFunc.toString, apiFunc, fname, isInstance);
|
|
destination[fname].signature = signature
|
|
}
|
|
})
|
|
};
|
|
ee.ApiFunction.clearApi = function(target$$0) {
|
|
var clear = function(target) {
|
|
for(var name in target) {
|
|
goog.isFunction(target[name]) && target[name].signature && delete target[name]
|
|
}
|
|
};
|
|
clear(target$$0);
|
|
clear(target$$0.prototype)
|
|
};
|
|
ee.CustomFunction = function(args, returnType, body) {
|
|
if(!(this instanceof ee.CustomFunction)) {
|
|
return new ee.CustomFunction(args, returnType, body)
|
|
}
|
|
var argNames, argTypes;
|
|
if(goog.isFunction(body)) {
|
|
if(goog.isArray(args) || !goog.isObject(args)) {
|
|
throw Error('The "args" of a custom function created from a native JS function must be a map from name to type.');
|
|
}
|
|
argNames = [];
|
|
argTypes = [];
|
|
var vars = [], name;
|
|
for(name in args) {
|
|
var type = args[name];
|
|
argNames.push(name);
|
|
argTypes.push(type);
|
|
vars.push(ee.CustomFunction.variable(type, name))
|
|
}
|
|
body = body.apply(null, vars)
|
|
}else {
|
|
if(!goog.isArray(args)) {
|
|
throw Error('The "args" of a custom function created from an expression must be an array of names.');
|
|
}
|
|
argNames = args;
|
|
argTypes = goog.array.map(args, function() {
|
|
return Object
|
|
})
|
|
}
|
|
this.argNames_ = argNames;
|
|
this.argTypes_ = argTypes;
|
|
this.returnType_ = returnType || Object;
|
|
this.body_ = body
|
|
};
|
|
goog.inherits(ee.CustomFunction, ee.Function);
|
|
ee.CustomFunction.prototype.encode = function(encoder) {
|
|
return{type:"Function", argumentNames:this.argNames_, body:encoder(this.body_)}
|
|
};
|
|
ee.CustomFunction.prototype.getSignature = function() {
|
|
return{name:"", args:goog.array.map(this.argNames_, function(name, i) {
|
|
return{name:name, type:ee.Types.classToName(this.argTypes_[i]), optional:!1}
|
|
}, this), returns:ee.Types.classToName(this.returnType_)}
|
|
};
|
|
ee.CustomFunction.variable = function(type, name) {
|
|
var Variable = function() {
|
|
};
|
|
type = type || Object;
|
|
Variable.prototype = type.prototype instanceof ee.Encodable ? type.prototype : ee.Encodable.prototype;
|
|
var instance = new Variable;
|
|
instance.encode = function() {
|
|
return{type:"ArgumentRef", value:name}
|
|
};
|
|
instance[ee.Types.VAR_TYPE_KEY] = type;
|
|
return instance
|
|
};
|
|
ee.Feature = function(geometry, opt_properties) {
|
|
if(!(this instanceof ee.Feature)) {
|
|
return new ee.Feature(geometry, opt_properties)
|
|
}
|
|
if(geometry instanceof ee.Feature) {
|
|
if(opt_properties) {
|
|
throw Error("Can't create Feature out of a Feature and properties.");
|
|
}
|
|
return geometry
|
|
}
|
|
if(2 < arguments.length) {
|
|
throw Error("The Feature constructor takes at most 2 arguments (" + arguments.length + " given)");
|
|
}
|
|
ee.Feature.initialize();
|
|
geometry instanceof ee.ComputedObject ? opt_properties ? ee.ComputedObject.call(this, new ee.ApiFunction("Feature"), {geometry:geometry, metadata:opt_properties || null}) : ee.ComputedObject.call(this, geometry.func, geometry.args) : geometry instanceof ee.Geometry || null === geometry ? ee.ComputedObject.call(this, new ee.ApiFunction("Feature"), {geometry:geometry, metadata:opt_properties || null}) : "Feature" == geometry.type ? ee.ComputedObject.call(this, new ee.ApiFunction("Feature"), {geometry:new ee.Geometry(geometry.geometry),
|
|
metadata:geometry.properties || null}) : ee.ComputedObject.call(this, new ee.ApiFunction("Feature"), {geometry:new ee.Geometry(geometry), metadata:opt_properties || null})
|
|
};
|
|
goog.inherits(ee.Feature, ee.ComputedObject);
|
|
ee.Feature.initialized_ = !1;
|
|
ee.Feature.initialize = function() {
|
|
ee.Feature.initialized_ || (ee.ApiFunction.importApi(ee.Feature, "Feature", "Feature"), ee.Feature.initialized_ = !0)
|
|
};
|
|
ee.Feature.reset = function() {
|
|
ee.ApiFunction.clearApi(ee.Feature);
|
|
ee.Feature.initialized_ = !1
|
|
};
|
|
ee.Feature.prototype.getMap = function(opt_visParams, opt_callback) {
|
|
return ee.ApiFunction._call("Collection", [this]).getMap(opt_visParams, opt_callback)
|
|
};
|
|
ee.Feature.Point = function(lon, lat) {
|
|
return ee.Geometry.Point.apply(null, arguments)
|
|
};
|
|
ee.Feature.MultiPoint = function(coordinates) {
|
|
return ee.Geometry.MultiPoint.apply(null, arguments)
|
|
};
|
|
ee.Feature.Rectangle = function(lon1, lat1, lon2, lat2) {
|
|
return new ee.Geometry.Rectangle(lon1, lat1, lon2, lat2)
|
|
};
|
|
ee.Feature.LineString = function(coordinates) {
|
|
return ee.Geometry.LineString.apply(null, arguments)
|
|
};
|
|
ee.Feature.LinearRing = function(coordinates) {
|
|
return ee.Geometry.LinearRing.apply(null, arguments)
|
|
};
|
|
ee.Feature.MultiLine = function(coordinates) {
|
|
return ee.Geometry.MultiLineString.apply(null, arguments)
|
|
};
|
|
ee.Feature.Polygon = function(coordinates) {
|
|
return ee.Geometry.Polygon.apply(null, arguments)
|
|
};
|
|
ee.Feature.MultiPolygon = function(coordinates) {
|
|
return ee.Geometry.MultiPolygon.apply(null, arguments)
|
|
};
|
|
ee.Feature.prototype.name = function() {
|
|
return"Feature"
|
|
};
|
|
goog.exportSymbol("ee.Feature", ee.Feature);
|
|
goog.exportProperty(ee.Feature, "Point", ee.Feature.Point);
|
|
goog.exportProperty(ee.Feature, "MultiPoint", ee.Feature.MultiPoint);
|
|
goog.exportProperty(ee.Feature, "Rectangle", ee.Feature.Rectangle);
|
|
goog.exportProperty(ee.Feature, "LineString", ee.Feature.LineString);
|
|
goog.exportProperty(ee.Feature, "LinearRing", ee.Feature.LinearRing);
|
|
goog.exportProperty(ee.Feature, "MultiLine", ee.Feature.MultiLine);
|
|
goog.exportProperty(ee.Feature, "Polygon", ee.Feature.Polygon);
|
|
goog.exportProperty(ee.Feature, "MultiPolygon", ee.Feature.MultiPolygon);
|
|
goog.exportProperty(ee.Feature, "getMap", ee.Feature.prototype.getMap);
|
|
ee.Filter = function(opt_filter) {
|
|
if(!(this instanceof ee.Filter)) {
|
|
return new ee.Filter(opt_filter)
|
|
}
|
|
if(opt_filter instanceof ee.Filter) {
|
|
return opt_filter
|
|
}
|
|
ee.Filter.initialize();
|
|
if(goog.isArray(opt_filter)) {
|
|
if(0 == opt_filter.length) {
|
|
throw Error("Empty list specified for ee.Filter().");
|
|
}
|
|
if(1 == opt_filter.length) {
|
|
return new ee.Filter(opt_filter[0])
|
|
}
|
|
ee.ComputedObject.call(this, new ee.ApiFunction("Filter.and"), {filters:opt_filter});
|
|
this.filter_ = opt_filter
|
|
}else {
|
|
if(opt_filter instanceof ee.ComputedObject) {
|
|
ee.ComputedObject.call(this, opt_filter.func, opt_filter.args), this.filter_ = [opt_filter]
|
|
}else {
|
|
if(goog.isDef(opt_filter)) {
|
|
throw Error("Invalid argument specified for ee.Filter(): " + opt_filter);
|
|
}
|
|
ee.ComputedObject.call(this, null, null);
|
|
this.filter_ = []
|
|
}
|
|
}
|
|
};
|
|
goog.inherits(ee.Filter, ee.ComputedObject);
|
|
ee.Filter.initialized_ = !1;
|
|
ee.Filter.initialize = function() {
|
|
ee.Filter.initialized_ || (ee.ApiFunction.importApi(ee.Filter, "Filter", "Filter"), ee.Filter.initialized_ = !0)
|
|
};
|
|
ee.Filter.reset = function() {
|
|
ee.ApiFunction.clearApi(ee.Filter);
|
|
ee.Filter.initialized_ = !1
|
|
};
|
|
ee.Filter.functionNames_ = {equals:"equals", less_than:"lessThan", greater_than:"greaterThan", contains:"stringContains", starts_with:"stringStartsWith", ends_with:"stringEndsWith"};
|
|
ee.Filter.prototype.length = function() {
|
|
return this.filter_.length
|
|
};
|
|
ee.Filter.prototype.append_ = function(newFilter) {
|
|
var prev = this.filter_.slice(0);
|
|
newFilter instanceof ee.Filter ? goog.array.extend(prev, newFilter.filter_) : newFilter instanceof Array ? goog.array.extend(prev, newFilter) : prev.push(newFilter);
|
|
return new ee.Filter(prev)
|
|
};
|
|
ee.Filter.prototype.not = function() {
|
|
return ee.ApiFunction._call("Filter.not", this)
|
|
};
|
|
ee.Filter.metadata = function(name, operator, value) {
|
|
operator = operator.toLowerCase();
|
|
var negated = !1;
|
|
goog.string.startsWith(operator, "not_") && (negated = !0, operator = operator.substring(4));
|
|
if(!(operator in ee.Filter.functionNames_)) {
|
|
throw Error("Unknown filtering operator: " + operator);
|
|
}
|
|
var filter = ee.ApiFunction._call("Filter." + ee.Filter.functionNames_[operator], name, value);
|
|
return negated ? filter.not() : filter
|
|
};
|
|
ee.Filter.eq = function(name, value) {
|
|
return ee.ApiFunction._call("Filter.equals", name, value)
|
|
};
|
|
ee.Filter.neq = function(name, value) {
|
|
return ee.Filter.eq(name, value).not()
|
|
};
|
|
ee.Filter.lt = function(name, value) {
|
|
return ee.ApiFunction._call("Filter.lessThan", name, value)
|
|
};
|
|
ee.Filter.gte = function(name, value) {
|
|
return ee.Filter.lt(name, value).not()
|
|
};
|
|
ee.Filter.gt = function(name, value) {
|
|
return ee.ApiFunction._call("Filter.greaterThan", name, value)
|
|
};
|
|
ee.Filter.lte = function(name, value) {
|
|
return ee.Filter.gt(name, value).not()
|
|
};
|
|
ee.Filter.contains = function(name, value) {
|
|
return ee.ApiFunction._call("Filter.stringContains", name, value)
|
|
};
|
|
ee.Filter.not_contains = function(name, value) {
|
|
return ee.Filter.contains(name, value).not()
|
|
};
|
|
ee.Filter.starts_with = function(name, value) {
|
|
return ee.ApiFunction._call("Filter.stringStartsWith", name, value)
|
|
};
|
|
ee.Filter.not_starts_with = function(name, value) {
|
|
return ee.Filter.starts_with(name, value).not()
|
|
};
|
|
ee.Filter.ends_with = function(name, value) {
|
|
return ee.ApiFunction._call("Filter.stringEndsWith", name, value)
|
|
};
|
|
ee.Filter.not_ends_with = function(name, value) {
|
|
return ee.Filter.ends_with(name, value).not()
|
|
};
|
|
ee.Filter.and = function(var_args) {
|
|
var args = Array.prototype.slice.call(arguments);
|
|
return ee.ApiFunction._call("Filter.and", args)
|
|
};
|
|
ee.Filter.or = function(var_args) {
|
|
var args = Array.prototype.slice.call(arguments);
|
|
return ee.ApiFunction._call("Filter.or", args)
|
|
};
|
|
ee.Filter.date = function(start, opt_end) {
|
|
goog.isDef(opt_end) || (opt_end = 0xffffffffffff);
|
|
var range = ee.ApiFunction._call("DateRange", start, opt_end);
|
|
return ee.ApiFunction._apply("Filter.dateRangeContains", {leftValue:range, rightField:"system:time_start"})
|
|
};
|
|
ee.Filter.inList = function(opt_leftField, opt_rightValue, opt_rightField, opt_leftValue) {
|
|
return ee.ApiFunction._apply("Filter.listContains", {leftField:opt_rightField, rightValue:opt_leftValue, rightField:opt_leftField, leftValue:opt_rightValue})
|
|
};
|
|
ee.Filter.bounds = function(geometry, opt_errorMargin) {
|
|
return ee.ApiFunction._apply("Filter.intersects", {leftField:".all", rightValue:ee.ApiFunction._call("Feature", geometry), maxError:opt_errorMargin})
|
|
};
|
|
ee.Filter.prototype.eq = function() {
|
|
return this.append_(ee.Filter.eq.apply(null, [].slice.call(arguments)))
|
|
};
|
|
ee.Filter.prototype.neq = function() {
|
|
return this.append_(ee.Filter.neq.apply(null, [].slice.call(arguments)))
|
|
};
|
|
ee.Filter.prototype.lt = function() {
|
|
return this.append_(ee.Filter.lt.apply(null, [].slice.call(arguments)))
|
|
};
|
|
ee.Filter.prototype.gte = function() {
|
|
return this.append_(ee.Filter.gte.apply(null, [].slice.call(arguments)))
|
|
};
|
|
ee.Filter.prototype.gt = function() {
|
|
return this.append_(ee.Filter.gt.apply(null, [].slice.call(arguments)))
|
|
};
|
|
ee.Filter.prototype.lte = function() {
|
|
return this.append_(ee.Filter.lte.apply(null, [].slice.call(arguments)))
|
|
};
|
|
ee.Filter.prototype.contains = function() {
|
|
return this.append_(ee.Filter.contains.apply(null, [].slice.call(arguments)))
|
|
};
|
|
ee.Filter.prototype.not_contains = function() {
|
|
return this.append_(ee.Filter.not_contains.apply(null, [].slice.call(arguments)))
|
|
};
|
|
ee.Filter.prototype.starts_with = function() {
|
|
return this.append_(ee.Filter.starts_with.apply(null, [].slice.call(arguments)))
|
|
};
|
|
ee.Filter.prototype.not_starts_with = function() {
|
|
return this.append_(ee.Filter.not_starts_with.apply(null, [].slice.call(arguments)))
|
|
};
|
|
ee.Filter.prototype.ends_with = function() {
|
|
return this.append_(ee.Filter.ends_with.apply(null, [].slice.call(arguments)))
|
|
};
|
|
ee.Filter.prototype.not_ends_with = function() {
|
|
return this.append_(ee.Filter.not_ends_with.apply(null, [].slice.call(arguments)))
|
|
};
|
|
ee.Filter.prototype.and = function() {
|
|
return this.append_(ee.Filter.and.apply(null, [].slice.call(arguments)))
|
|
};
|
|
ee.Filter.prototype.date = function() {
|
|
return this.append_(ee.Filter.date.apply(null, [].slice.call(arguments)))
|
|
};
|
|
ee.Filter.prototype.inList = function() {
|
|
return this.append_(ee.Filter.inList.apply(null, [].slice.call(arguments)))
|
|
};
|
|
ee.Filter.prototype.bounds = function() {
|
|
return this.append_(ee.Filter.bounds.apply(null, [].slice.call(arguments)))
|
|
};
|
|
ee.Filter.prototype.name = function() {
|
|
return"Filter"
|
|
};
|
|
goog.exportSymbol("ee.Filter", ee.Filter);
|
|
goog.exportProperty(ee.Filter.prototype, "length", ee.Filter.prototype.length);
|
|
goog.exportProperty(ee.Filter.prototype, "and", ee.Filter.prototype.and);
|
|
goog.exportProperty(ee.Filter.prototype, "eq", ee.Filter.prototype.eq);
|
|
goog.exportProperty(ee.Filter.prototype, "neq", ee.Filter.prototype.neq);
|
|
goog.exportProperty(ee.Filter.prototype, "lt", ee.Filter.prototype.lt);
|
|
goog.exportProperty(ee.Filter.prototype, "gte", ee.Filter.prototype.gte);
|
|
goog.exportProperty(ee.Filter.prototype, "gt", ee.Filter.prototype.gt);
|
|
goog.exportProperty(ee.Filter.prototype, "lte", ee.Filter.prototype.lte);
|
|
goog.exportProperty(ee.Filter.prototype, "contains", ee.Filter.prototype.contains);
|
|
goog.exportProperty(ee.Filter.prototype, "not_contains", ee.Filter.prototype.not_contains);
|
|
goog.exportProperty(ee.Filter.prototype, "starts_with", ee.Filter.prototype.starts_with);
|
|
goog.exportProperty(ee.Filter.prototype, "not_starts_with", ee.Filter.prototype.not_starts_with);
|
|
goog.exportProperty(ee.Filter.prototype, "ends_with", ee.Filter.prototype.ends_with);
|
|
goog.exportProperty(ee.Filter.prototype, "not_ends_with", ee.Filter.prototype.not_ends_with);
|
|
goog.exportProperty(ee.Filter.prototype, "bounds", ee.Filter.prototype.bounds);
|
|
goog.exportProperty(ee.Filter.prototype, "inList", ee.Filter.prototype.inList);
|
|
goog.exportProperty(ee.Filter.prototype, "date", ee.Filter.prototype.date);
|
|
goog.exportProperty(ee.Filter.prototype, "serialize", ee.Filter.prototype.serialize);
|
|
goog.exportProperty(ee.Filter.prototype, "toString", ee.Filter.prototype.toString);
|
|
goog.exportProperty(ee.Filter, "and", ee.Filter.and);
|
|
goog.exportProperty(ee.Filter, "or", ee.Filter.or);
|
|
goog.exportProperty(ee.Filter, "eq", ee.Filter.eq);
|
|
goog.exportProperty(ee.Filter, "neq", ee.Filter.neq);
|
|
goog.exportProperty(ee.Filter, "lt", ee.Filter.lt);
|
|
goog.exportProperty(ee.Filter, "gte", ee.Filter.gte);
|
|
goog.exportProperty(ee.Filter, "gt", ee.Filter.gt);
|
|
goog.exportProperty(ee.Filter, "lte", ee.Filter.lte);
|
|
goog.exportProperty(ee.Filter, "contains", ee.Filter.contains);
|
|
goog.exportProperty(ee.Filter, "not_contains", ee.Filter.not_contains);
|
|
goog.exportProperty(ee.Filter, "starts_with", ee.Filter.starts_with);
|
|
goog.exportProperty(ee.Filter, "not_starts_with", ee.Filter.not_starts_with);
|
|
goog.exportProperty(ee.Filter, "ends_with", ee.Filter.ends_with);
|
|
goog.exportProperty(ee.Filter, "not_ends_with", ee.Filter.not_ends_with);
|
|
goog.exportProperty(ee.Filter, "bounds", ee.Filter.bounds);
|
|
goog.exportProperty(ee.Filter, "inList", ee.Filter.inList);
|
|
goog.exportProperty(ee.Filter, "date", ee.Filter.date);
|
|
ee.Collection = function(func, args) {
|
|
ee.ComputedObject.call(this, func, args);
|
|
ee.Collection.initialize()
|
|
};
|
|
goog.inherits(ee.Collection, ee.ComputedObject);
|
|
ee.Collection.serialMappingId_ = 0;
|
|
ee.Collection.initialized_ = !1;
|
|
ee.Collection.initialize = function() {
|
|
ee.Collection.initialized_ || (ee.ApiFunction.importApi(ee.Collection, "Collection", "Collection"), ee.ApiFunction.importApi(ee.Collection, "AggregateFeatureCollection", "Collection", "aggregate_"), ee.Collection.initialized_ = !0)
|
|
};
|
|
ee.Collection.reset = function() {
|
|
ee.ApiFunction.clearApi(ee.Collection);
|
|
ee.Collection.initialized_ = !1;
|
|
ee.Collection.serialMappingId_ = 0
|
|
};
|
|
ee.Collection.prototype.filter = function(newFilter) {
|
|
if(!newFilter) {
|
|
throw Error("Empty filters.");
|
|
}
|
|
return this.cast_(ee.ApiFunction._call("Collection.filter", this, newFilter))
|
|
};
|
|
ee.Collection.prototype.filterMetadata = function(name, operator, value) {
|
|
return this.filter(ee.Filter.metadata(name, operator, value))
|
|
};
|
|
ee.Collection.prototype.filterBounds = function(geometry) {
|
|
return this.filter(ee.Filter.bounds(geometry))
|
|
};
|
|
ee.Collection.prototype.filterDate = function(start, end) {
|
|
return this.filter(ee.Filter.date(start, end))
|
|
};
|
|
ee.Collection.prototype.getInfo = function(opt_callback) {
|
|
return ee.Collection.superClass_.getInfo.call(this, opt_callback)
|
|
};
|
|
ee.Collection.prototype.limit = function(max, opt_property, opt_ascending) {
|
|
return this.cast_(ee.ApiFunction._call("Collection.limit", this, max, opt_property, opt_ascending))
|
|
};
|
|
ee.Collection.prototype.sort = function(property, opt_ascending) {
|
|
return this.cast_(ee.ApiFunction._call("Collection.limit", this, void 0, property, opt_ascending))
|
|
};
|
|
ee.Collection.prototype.geometry = function() {
|
|
return ee.ApiFunction._call("ExtractGeometry", this)
|
|
};
|
|
ee.Collection.prototype.cast_ = function(obj) {
|
|
return obj instanceof this.constructor ? obj : new this.constructor(obj)
|
|
};
|
|
ee.Collection.prototype.name = function() {
|
|
return"Collection"
|
|
};
|
|
ee.Collection.prototype.mapInternal = function(type, algorithm, opt_dynamicArgs, opt_constantArgs, opt_destination) {
|
|
if(goog.isFunction(algorithm)) {
|
|
if(opt_dynamicArgs) {
|
|
throw Error("Can't use dynamicArgs with a mapped JS function.");
|
|
}
|
|
var varName = "_MAPPING_VAR_" + ee.Collection.serialMappingId_++;
|
|
algorithm = new ee.CustomFunction(goog.object.create(varName, type), type, algorithm)
|
|
}else {
|
|
if(goog.isString(algorithm)) {
|
|
algorithm = new ee.ApiFunction(algorithm)
|
|
}else {
|
|
if(!(algorithm instanceof ee.Function)) {
|
|
throw Error("Can't map non-callable object: " + algorithm);
|
|
}
|
|
}
|
|
}
|
|
var args = {collection:this, baseAlgorithm:algorithm};
|
|
opt_dynamicArgs ? args.dynamicArgs = opt_dynamicArgs : (varName = algorithm.getSignature().args[0].name, args.dynamicArgs = goog.object.create(varName, ".all"));
|
|
opt_constantArgs && (args.constantArgs = opt_constantArgs);
|
|
opt_destination && (args.destination = opt_destination);
|
|
return this.cast_(ee.ApiFunction._apply("Collection.map", args))
|
|
};
|
|
ee.Collection.prototype.map = function(algorithm, opt_dynamicArgs, opt_constantArgs, opt_destination) {
|
|
return this.mapInternal(ee.ComputedObject, algorithm, opt_dynamicArgs, opt_constantArgs, opt_destination)
|
|
};
|
|
ee.Collection.createAutoMapFunctions = function(collectionClass, elementClass) {
|
|
goog.object.forEach(elementClass.prototype, function(method, name) {
|
|
goog.isFunction(method) && method.signature && (collectionClass.prototype["map_" + name] = function() {
|
|
var destination = null;
|
|
ee.Types.isSubtype("EEObject", method.signature.returns) || (destination = name);
|
|
var constArgs = Array.prototype.slice.call(arguments, 0);
|
|
return this.mapInternal(elementClass, function(elem) {
|
|
return method.apply(elem, constArgs)
|
|
}, null, null, destination)
|
|
})
|
|
})
|
|
};
|
|
goog.exportSymbol("ee.Collection", ee.Collection);
|
|
goog.exportProperty(ee.Collection.prototype, "filter", ee.Collection.prototype.filter);
|
|
goog.exportProperty(ee.Collection.prototype, "filterMetadata", ee.Collection.prototype.filterMetadata);
|
|
goog.exportProperty(ee.Collection.prototype, "filterBounds", ee.Collection.prototype.filterBounds);
|
|
goog.exportProperty(ee.Collection.prototype, "filterDate", ee.Collection.prototype.filterDate);
|
|
goog.exportProperty(ee.Collection.prototype, "limit", ee.Collection.prototype.limit);
|
|
goog.exportProperty(ee.Collection.prototype, "sort", ee.Collection.prototype.sort);
|
|
goog.exportProperty(ee.Collection.prototype, "geometry", ee.Collection.prototype.geometry);
|
|
ee.FeatureCollection = function(args, opt_column) {
|
|
if(!(this instanceof ee.FeatureCollection)) {
|
|
return new ee.FeatureCollection(args, opt_column)
|
|
}
|
|
if(args instanceof ee.FeatureCollection) {
|
|
return args
|
|
}
|
|
if(2 < arguments.length) {
|
|
throw Error("The FeatureCollection constructor takes at most 2 arguments (" + arguments.length + " given)");
|
|
}
|
|
ee.FeatureCollection.initialize();
|
|
args instanceof ee.Geometry && (args = new ee.Feature(args));
|
|
args instanceof ee.Feature && (args = [args]);
|
|
if(ee.Types.isNumber(args) || ee.Types.isString(args)) {
|
|
var actualArgs = {tableId:args};
|
|
opt_column && (actualArgs.geometryColumn = opt_column);
|
|
ee.Collection.call(this, new ee.ApiFunction("Collection.loadTable"), actualArgs)
|
|
}else {
|
|
if(goog.isArray(args)) {
|
|
ee.Collection.call(this, new ee.ApiFunction("Collection"), {features:goog.array.map(args, function(elem) {
|
|
return new ee.Feature(elem)
|
|
})})
|
|
}else {
|
|
if(args instanceof ee.ComputedObject) {
|
|
ee.Collection.call(this, args.func, args.args)
|
|
}else {
|
|
throw Error("Unrecognized argument type to convert to a FeatureCollection: " + args);
|
|
}
|
|
}
|
|
}
|
|
};
|
|
goog.inherits(ee.FeatureCollection, ee.Collection);
|
|
ee.FeatureCollection.initialized_ = !1;
|
|
ee.FeatureCollection.initialize = function() {
|
|
ee.FeatureCollection.initialized_ || (ee.ApiFunction.importApi(ee.FeatureCollection, "FeatureCollection", "FeatureCollection"), ee.Collection.createAutoMapFunctions(ee.FeatureCollection, ee.Feature), ee.FeatureCollection.initialized_ = !0)
|
|
};
|
|
ee.FeatureCollection.reset = function() {
|
|
ee.ApiFunction.clearApi(ee.FeatureCollection);
|
|
ee.FeatureCollection.initialized_ = !1
|
|
};
|
|
ee.FeatureCollection.prototype.getMap = function(opt_visParams, opt_callback) {
|
|
var painted = ee.ApiFunction._apply("DrawVector", {collection:this, color:(opt_visParams || {}).color || "000000"});
|
|
if(opt_callback) {
|
|
painted.getMap(null, opt_callback)
|
|
}else {
|
|
return painted.getMap()
|
|
}
|
|
};
|
|
ee.FeatureCollection.prototype.map = function(algorithm, opt_dynamicArgs, opt_constantArgs, opt_destination) {
|
|
return this.mapInternal(ee.Feature, algorithm, opt_dynamicArgs, opt_constantArgs, opt_destination)
|
|
};
|
|
ee.FeatureCollection.prototype.name = function() {
|
|
return"FeatureCollection"
|
|
};
|
|
goog.exportSymbol("ee.FeatureCollection", ee.FeatureCollection);
|
|
goog.exportProperty(ee.FeatureCollection.prototype, "map", ee.FeatureCollection.prototype.map);
|
|
goog.exportProperty(ee.FeatureCollection.prototype, "getMap", ee.FeatureCollection.prototype.getMap);
|
|
ee.Image = function(args) {
|
|
if(!(this instanceof ee.Image)) {
|
|
return new ee.Image(args)
|
|
}
|
|
if(args instanceof ee.Image) {
|
|
return args
|
|
}
|
|
ee.Image.initialize();
|
|
var argCount = arguments.length;
|
|
if(0 == argCount) {
|
|
ee.ComputedObject.call(this, new ee.ApiFunction("Image.mask"), {image:ee.Image(0), mask:ee.Image(0)})
|
|
}else {
|
|
if(1 == argCount) {
|
|
if(ee.Types.isNumber(args)) {
|
|
ee.ComputedObject.call(this, new ee.ApiFunction("Image.constant"), {value:args})
|
|
}else {
|
|
if(ee.Types.isString(args)) {
|
|
ee.ComputedObject.call(this, new ee.ApiFunction("Image.load"), {id:args})
|
|
}else {
|
|
if(goog.isArray(args)) {
|
|
return ee.Image.combine_(goog.array.map(args, function(elem) {
|
|
return new ee.Image(elem)
|
|
}))
|
|
}
|
|
if(args instanceof ee.ComputedObject) {
|
|
ee.ComputedObject.call(this, args.func, args.args)
|
|
}else {
|
|
throw Error("Unrecognized argument type to convert to an Image: " + args);
|
|
}
|
|
}
|
|
}
|
|
}else {
|
|
if(2 == argCount) {
|
|
var id = arguments[0], version = arguments[1];
|
|
if(ee.Types.isString(id) && ee.Types.isNumber(version)) {
|
|
ee.ComputedObject.call(this, new ee.ApiFunction("Image.load"), {id:id, version:version})
|
|
}else {
|
|
throw Error("Unrecognized argument types to convert to an Image: " + arguments);
|
|
}
|
|
}else {
|
|
throw Error("The Image constructor takes at most 2 arguments (" + argCount + " given)");
|
|
}
|
|
}
|
|
}
|
|
};
|
|
goog.inherits(ee.Image, ee.ComputedObject);
|
|
ee.Image.initialized_ = !1;
|
|
ee.Image.initialize = function() {
|
|
ee.Image.initialized_ || (ee.ApiFunction.importApi(ee.Image, "Image", "Image"), ee.ApiFunction.importApi(ee.Image, "Window", "Image", "focal_"), ee.Image.initialized_ = !0)
|
|
};
|
|
ee.Image.reset = function() {
|
|
ee.ApiFunction.clearApi(ee.Image);
|
|
ee.Image.initialized_ = !1
|
|
};
|
|
ee.Image.prototype.getInfo = function(opt_callback) {
|
|
return ee.Image.superClass_.getInfo.call(this, opt_callback)
|
|
};
|
|
ee.Image.prototype.getMap = function(opt_visParams, opt_callback) {
|
|
var request = opt_visParams || {};
|
|
request.image = this.serialize();
|
|
if(opt_callback) {
|
|
ee.data.getMapId(request, goog.bind(function(data, error) {
|
|
data && (data.image = this);
|
|
opt_callback(data, error)
|
|
}, this))
|
|
}else {
|
|
var response = ee.data.getMapId(request);
|
|
response.image = this;
|
|
return response
|
|
}
|
|
};
|
|
ee.Image.prototype.getDownloadURL = function(params) {
|
|
var request = params || {};
|
|
request.image = this.serialize();
|
|
var downloadId = ee.data.getDownloadId(request);
|
|
return ee.data.makeDownloadUrl(downloadId)
|
|
};
|
|
ee.Image.prototype.getThumbURL = function(params) {
|
|
var request = params || {};
|
|
request.image = this.serialize();
|
|
return ee.data.makeThumbUrl(ee.data.getThumbId(request))
|
|
};
|
|
ee.Image.rgb = function(r, g, b) {
|
|
return ee.Image.combine_([r, g, b], ["vis-red", "vis-green", "vis-blue"])
|
|
};
|
|
ee.Image.cat = function(var_args) {
|
|
var args = Array.prototype.slice.call(arguments);
|
|
return ee.Image.combine_(args, null)
|
|
};
|
|
ee.Image.combine_ = function(images, opt_names) {
|
|
if(0 == images.length) {
|
|
throw Error("Can't combine 0 images.");
|
|
}
|
|
for(var result = new ee.Image(images[0]), i = 1;i < images.length;i++) {
|
|
result = ee.ApiFunction._call("Image.addBands", result, images[i])
|
|
}
|
|
opt_names && (result = result.select([".*"], opt_names));
|
|
return result
|
|
};
|
|
ee.Image.prototype.select = function(selectors, opt_names) {
|
|
var args = {input:this, bandSelectors:selectors};
|
|
if(goog.isArray(selectors)) {
|
|
opt_names && (args.newNames = opt_names)
|
|
}else {
|
|
selectors = Array.prototype.slice.call(arguments);
|
|
for(var i = 0;i < selectors.length;i++) {
|
|
if(!goog.isString(selectors[i]) && !goog.isNumber(selectors[i])) {
|
|
throw Error("Illegal argument to select(): " + selectors[i]);
|
|
}
|
|
}
|
|
args.bandSelectors = selectors
|
|
}
|
|
return ee.ApiFunction._apply("Image.select", args)
|
|
};
|
|
ee.Image.prototype.expression = function(expression, opt_map) {
|
|
var body = ee.ApiFunction._call("Image.parseExpression", expression, "DEFAULT_EXPRESSION_IMAGE"), argNames = ["DEFAULT_EXPRESSION_IMAGE"], args = {DEFAULT_EXPRESSION_IMAGE:this};
|
|
if(opt_map) {
|
|
for(var name$$0 in opt_map) {
|
|
argNames.push(name$$0), args[name$$0] = new ee.Image(opt_map[name$$0])
|
|
}
|
|
}
|
|
var func = new ee.Function;
|
|
func.encode = function(encoder) {
|
|
return body.encode(encoder)
|
|
};
|
|
func.getSignature = function() {
|
|
return{name:"", args:goog.array.map(argNames, function(name) {
|
|
return{name:name, type:"Image", optional:!1}
|
|
}, this), returns:"Image"}
|
|
};
|
|
return func.apply(args)
|
|
};
|
|
ee.Image.prototype.clip = function(geometry) {
|
|
try {
|
|
geometry = new ee.Geometry(geometry)
|
|
}catch(e) {
|
|
}
|
|
return ee.ApiFunction._call("Image.clip", this, geometry)
|
|
};
|
|
ee.Image.prototype.name = function() {
|
|
return"Image"
|
|
};
|
|
goog.exportSymbol("ee.Image", ee.Image);
|
|
goog.exportProperty(ee.Image.prototype, "getInfo", ee.Image.prototype.getInfo);
|
|
goog.exportProperty(ee.Image.prototype, "getDownloadURL", ee.Image.prototype.getDownloadURL);
|
|
goog.exportProperty(ee.Image.prototype, "getThumbURL", ee.Image.prototype.getThumbURL);
|
|
goog.exportProperty(ee.Image.prototype, "getMap", ee.Image.prototype.getMap);
|
|
goog.exportProperty(ee.Image.prototype, "select", ee.Image.prototype.select);
|
|
goog.exportProperty(ee.Image.prototype, "expression", ee.Image.prototype.expression);
|
|
goog.exportProperty(ee.Image.prototype, "clip", ee.Image.prototype.clip);
|
|
goog.exportProperty(ee.Image, "cat", ee.Image.cat);
|
|
goog.exportProperty(ee.Image, "rgb", ee.Image.rgb);
|
|
goog.exportProperty(ee.Image, "toString", ee.Image.toString);
|
|
ee.ImageCollection = function(args) {
|
|
if(!(this instanceof ee.ImageCollection)) {
|
|
return new ee.ImageCollection(args)
|
|
}
|
|
if(args instanceof ee.ImageCollection) {
|
|
return args
|
|
}
|
|
if(1 != arguments.length) {
|
|
throw Error("The ImageCollection constructor takes exactly 1 argument (" + arguments.length + " given)");
|
|
}
|
|
ee.ImageCollection.initialize();
|
|
args instanceof ee.Image && (args = [args]);
|
|
if(ee.Types.isString(args)) {
|
|
ee.Collection.call(this, new ee.ApiFunction("ImageCollection.load"), {id:args})
|
|
}else {
|
|
if(goog.isArray(args)) {
|
|
ee.Collection.call(this, new ee.ApiFunction("ImageCollection.fromImages"), {images:goog.array.map(args, function(elem) {
|
|
return new ee.Image(elem)
|
|
})})
|
|
}else {
|
|
if(args instanceof ee.ComputedObject) {
|
|
ee.Collection.call(this, args.func, args.args)
|
|
}else {
|
|
throw Error("Unrecognized argument type to convert to an ImageCollection: " + args);
|
|
}
|
|
}
|
|
}
|
|
};
|
|
goog.inherits(ee.ImageCollection, ee.Collection);
|
|
ee.ImageCollection.initialized_ = !1;
|
|
ee.ImageCollection.initialize = function() {
|
|
ee.ImageCollection.initialized_ || (ee.ApiFunction.importApi(ee.ImageCollection, "ImageCollection", "ImageCollection"), ee.ApiFunction.importApi(ee.ImageCollection, "reduce", "ImageCollection"), ee.Collection.createAutoMapFunctions(ee.ImageCollection, ee.Image), ee.ImageCollection.initialized_ = !0)
|
|
};
|
|
ee.ImageCollection.reset = function() {
|
|
ee.ApiFunction.clearApi(ee.ImageCollection);
|
|
ee.ImageCollection.initialized_ = !1
|
|
};
|
|
ee.ImageCollection.prototype.getMap = function(opt_visParams, opt_callback) {
|
|
var mosaic = ee.ApiFunction._call("ImageCollection.mosaic", this);
|
|
if(opt_callback) {
|
|
mosaic.getMap(opt_visParams, opt_callback)
|
|
}else {
|
|
return mosaic.getMap(opt_visParams)
|
|
}
|
|
};
|
|
ee.ImageCollection.prototype.map = function(algorithm, opt_dynamicArgs, opt_constantArgs, opt_destination) {
|
|
return this.mapInternal(ee.Image, algorithm, opt_dynamicArgs, opt_constantArgs, opt_destination)
|
|
};
|
|
ee.ImageCollection.prototype.name = function() {
|
|
return"ImageCollection"
|
|
};
|
|
goog.exportSymbol("ee.ImageCollection", ee.ImageCollection);
|
|
goog.exportProperty(ee.ImageCollection.prototype, "map", ee.ImageCollection.prototype.map);
|
|
goog.exportProperty(ee.ImageCollection.prototype, "getMap", ee.ImageCollection.prototype.getMap);
|
|
ee.initialize = function(opt_baseurl, opt_tileurl, opt_callback) {
|
|
if(ee.ready_ != ee.InitState.READY || opt_baseurl || opt_tileurl) {
|
|
if(ee.ready() == ee.InitState.LOADING) {
|
|
throw Error("Already loading.");
|
|
}
|
|
ee.ready_ = ee.InitState.LOADING;
|
|
ee.data.initialize(opt_baseurl, opt_tileurl);
|
|
var finish = function() {
|
|
ee.Image.initialize();
|
|
ee.Feature.initialize();
|
|
ee.Collection.initialize();
|
|
ee.ImageCollection.initialize();
|
|
ee.FeatureCollection.initialize();
|
|
ee.Filter.initialize();
|
|
ee.initializeGeneratedClasses_();
|
|
ee.initializeUnboundMethods_();
|
|
ee.ready_ = ee.InitState.READY;
|
|
opt_callback && opt_callback()
|
|
};
|
|
if(opt_callback) {
|
|
ee.ApiFunction.initialize(finish)
|
|
}else {
|
|
try {
|
|
ee.ApiFunction.initialize(), finish()
|
|
}catch(e) {
|
|
alert("Could not read algorithm list.")
|
|
}
|
|
}
|
|
}
|
|
};
|
|
ee.reset = function() {
|
|
ee.ready_ = ee.InitState.NOT_READY;
|
|
ee.data.reset();
|
|
ee.ApiFunction.reset();
|
|
ee.Image.reset();
|
|
ee.Feature.reset();
|
|
ee.Collection.reset();
|
|
ee.ImageCollection.reset();
|
|
ee.FeatureCollection.reset();
|
|
ee.Filter.reset();
|
|
ee.resetGeneratedClasses_();
|
|
ee.Algorithms = {}
|
|
};
|
|
ee.InitState = {NOT_READY:"not_ready", LOADING:"loading", READY:"ready"};
|
|
ee.ready_ = ee.InitState.NOT_READY;
|
|
ee.TILE_SIZE = 256;
|
|
ee.generatedClasses_ = [];
|
|
ee.Algorithms = {};
|
|
ee.ready = function() {
|
|
return ee.ready_
|
|
};
|
|
ee.call = function(func, var_args) {
|
|
goog.isString(func) && (func = new ee.ApiFunction(func));
|
|
var args = Array.prototype.slice.call(arguments, 1);
|
|
return ee.Function.prototype.call.apply(func, args)
|
|
};
|
|
ee.apply = function(func, namedArgs) {
|
|
goog.isString(func) && (func = new ee.ApiFunction(func));
|
|
return func.apply(namedArgs)
|
|
};
|
|
ee.promote_ = function(arg, klass) {
|
|
if(goog.isNull(arg)) {
|
|
return null
|
|
}
|
|
if(goog.isDef(arg)) {
|
|
switch(klass) {
|
|
case "Image":
|
|
return new ee.Image(arg);
|
|
case "ImageCollection":
|
|
return new ee.ImageCollection(arg);
|
|
case "Feature":
|
|
;
|
|
case "EEObject":
|
|
return arg instanceof ee.Collection ? ee.ApiFunction._call("Feature", ee.ApiFunction._call("ExtractGeometry", arg)) : "EEObject" == klass && arg instanceof ee.Image ? arg : new ee.Feature(arg);
|
|
case "ProjGeometry":
|
|
;
|
|
case "Geometry":
|
|
return arg instanceof ee.FeatureCollection ? ee.ApiFunction._call("ExtractGeometry", arg) : arg instanceof ee.ComputedObject ? arg : new ee.Geometry(arg);
|
|
case "FeatureCollection":
|
|
;
|
|
case "EECollection":
|
|
;
|
|
case "Collection":
|
|
return arg instanceof ee.Collection ? arg : new ee.FeatureCollection(arg);
|
|
case "Filter":
|
|
return new ee.Filter(arg);
|
|
case "ErrorMargin":
|
|
return goog.isNumber(arg) ? ee.ApiFunction._call("ErrorMargin", arg, "meters") : arg;
|
|
case "Algorithm":
|
|
return goog.isString(arg) ? new ee.ApiFunction(arg) : arg;
|
|
case "Date":
|
|
return goog.isString(arg) ? new Date(arg) : goog.isNumber(arg) ? new Date(arg) : arg;
|
|
case "Dictionary":
|
|
return klass in ee ? arg instanceof ee[klass] ? arg : arg instanceof ee.ComputedObject ? new ee[klass](arg) : arg : arg;
|
|
default:
|
|
if(klass in ee && arg) {
|
|
if(arg instanceof ee[klass]) {
|
|
return arg
|
|
}
|
|
if(goog.isString(arg)) {
|
|
if(!(arg in ee[klass])) {
|
|
throw Error("Unknown algorithm: " + klass + "." + arg);
|
|
}
|
|
return ee[klass][arg].call()
|
|
}
|
|
return new ee[klass](arg)
|
|
}
|
|
return arg
|
|
}
|
|
}
|
|
};
|
|
ee.initializeUnboundMethods_ = function() {
|
|
goog.object.forEach(ee.ApiFunction.unboundFunctions(), function(func, name) {
|
|
var signature = func.getSignature();
|
|
if(!signature.hidden) {
|
|
for(var nameParts = name.split("."), target = ee.Algorithms;1 < nameParts.length;) {
|
|
var first = nameParts[0];
|
|
first in target || (target[first] = {});
|
|
target = target[first];
|
|
nameParts = goog.array.slice(nameParts, 1)
|
|
}
|
|
var bound = goog.bind(func.call, func);
|
|
bound.signature = signature;
|
|
bound.toString = goog.bind(func.toString, func);
|
|
target[nameParts[0]] = bound
|
|
}
|
|
})
|
|
};
|
|
ee.initializeGeneratedClasses_ = function() {
|
|
var signatures = ee.ApiFunction.allSignatures(), names = {}, returnTypes = {}, sig;
|
|
for(sig in signatures) {
|
|
if(-1 != sig.indexOf(".")) {
|
|
var type = sig.slice(0, sig.indexOf("."));
|
|
names[type] = !0
|
|
}
|
|
var rtype = signatures[sig].returns.replace(/<.*>/, "");
|
|
returnTypes[rtype] = !0
|
|
}
|
|
for(var name in names) {
|
|
name in returnTypes && !(name in ee) && (ee[name] = ee.makeClass_(name), ee.generatedClasses_.push(name))
|
|
}
|
|
};
|
|
ee.resetGeneratedClasses_ = function() {
|
|
for(var i = 0;i < ee.generatedClasses_.length;i++) {
|
|
var name = ee.generatedClasses_[i];
|
|
ee.ApiFunction.clearApi(ee[name]);
|
|
delete ee[name]
|
|
}
|
|
ee.generatedClasses_ = []
|
|
};
|
|
ee.makeClass_ = function(name) {
|
|
var target = function(var_args) {
|
|
var args = Array.prototype.slice.apply(arguments), result;
|
|
args[0] instanceof ee.ComputedObject && 1 == args.length ? result = args[0] : (args.unshift(name), result = ee.ApiFunction._call.apply(null, args));
|
|
if(this instanceof ee[name]) {
|
|
ee.ComputedObject.call(this, result.func, result.args)
|
|
}else {
|
|
return new ee[name](result)
|
|
}
|
|
};
|
|
goog.inherits(target, ee.ComputedObject);
|
|
ee.ApiFunction.importApi(target, name, name);
|
|
return target
|
|
};
|
|
ee.Function.registerPromoter(ee.promote_);
|
|
goog.exportSymbol("ee.initialize", ee.initialize);
|
|
goog.exportSymbol("ee.reset", ee.reset);
|
|
goog.exportSymbol("ee.InitState", ee.InitState);
|
|
goog.exportSymbol("ee.InitState.NOT_READY", ee.InitState.NOT_READY);
|
|
goog.exportSymbol("ee.InitState.LOADING", ee.InitState.LOADING);
|
|
goog.exportSymbol("ee.InitState.READY", ee.InitState.READY);
|
|
goog.exportSymbol("ee.ready", ee.ready);
|
|
goog.exportSymbol("ee.call", ee.call);
|
|
goog.exportSymbol("ee.apply", ee.apply);
|
|
goog.exportSymbol("ee.TILE_SIZE", ee.TILE_SIZE);
|
|
|