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bower_components/polymer/polymer-micro.html 16.7 KB
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  <!--
  @license
  Copyright (c) 2014 The Polymer Project Authors. All rights reserved.
  This code may only be used under the BSD style license found at http://polymer.github.io/LICENSE.txt
  The complete set of authors may be found at http://polymer.github.io/AUTHORS.txt
  The complete set of contributors may be found at http://polymer.github.io/CONTRIBUTORS.txt
  Code distributed by Google as part of the polymer project is also
  subject to an additional IP rights grant found at http://polymer.github.io/PATENTS.txt
  --><script>(function () {
  function resolve() {
  document.body.removeAttribute('unresolved');
  }
  if (window.WebComponents) {
  addEventListener('WebComponentsReady', resolve);
  } else {
  if (document.readyState === 'interactive' || document.readyState === 'complete') {
  resolve();
  } else {
  addEventListener('DOMContentLoaded', resolve);
  }
  }
  }());
  window.Polymer = {
  Settings: function () {
  var user = window.Polymer || {};
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  var parts = location.search.slice(1).split('&');
  for (var i = 0, o; i < parts.length && (o = parts[i]); i++) {
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  o = o.split('=');
  o[0] && (user[o[0]] = o[1] || true);
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  }
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  var wantShadow = user.dom === 'shadow';
  var hasShadow = Boolean(Element.prototype.createShadowRoot);
  var nativeShadow = hasShadow && !window.ShadowDOMPolyfill;
  var useShadow = wantShadow && hasShadow;
  var hasNativeImports = Boolean('import' in document.createElement('link'));
  var useNativeImports = hasNativeImports;
  var useNativeCustomElements = !window.CustomElements || window.CustomElements.useNative;
  return {
  wantShadow: wantShadow,
  hasShadow: hasShadow,
  nativeShadow: nativeShadow,
  useShadow: useShadow,
  useNativeShadow: useShadow && nativeShadow,
  useNativeImports: useNativeImports,
  useNativeCustomElements: useNativeCustomElements
  };
  }()
  };
  (function () {
  var userPolymer = window.Polymer;
  window.Polymer = function (prototype) {
  if (typeof prototype === 'function') {
  prototype = prototype.prototype;
  }
  if (!prototype) {
  prototype = {};
  }
  var factory = desugar(prototype);
  prototype = factory.prototype;
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  var options = { prototype: prototype };
  if (prototype.extends) {
  options.extends = prototype.extends;
  }
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  Polymer.telemetry._registrate(prototype);
  document.registerElement(prototype.is, options);
  return factory;
  };
  var desugar = function (prototype) {
  var base = Polymer.Base;
  if (prototype.extends) {
  base = Polymer.Base._getExtendedPrototype(prototype.extends);
  }
  prototype = Polymer.Base.chainObject(prototype, base);
  prototype.registerCallback();
  return prototype.constructor;
  };
  window.Polymer = Polymer;
  if (userPolymer) {
  for (var i in userPolymer) {
  Polymer[i] = userPolymer[i];
  }
  }
  Polymer.Class = desugar;
  }());
  Polymer.telemetry = {
  registrations: [],
  _regLog: function (prototype) {
  console.log('[' + prototype.is + ']: registered');
  },
  _registrate: function (prototype) {
  this.registrations.push(prototype);
  Polymer.log && this._regLog(prototype);
  },
  dumpRegistrations: function () {
  this.registrations.forEach(this._regLog);
  }
  };
  Object.defineProperty(window, 'currentImport', {
  enumerable: true,
  configurable: true,
  get: function () {
  return (document._currentScript || document.currentScript).ownerDocument;
  }
  });
  Polymer.RenderStatus = {
  _ready: false,
  _callbacks: [],
  whenReady: function (cb) {
  if (this._ready) {
  cb();
  } else {
  this._callbacks.push(cb);
  }
  },
  _makeReady: function () {
  this._ready = true;
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  for (var i = 0; i < this._callbacks.length; i++) {
  this._callbacks[i]();
  }
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  this._callbacks = [];
  },
  _catchFirstRender: function () {
  requestAnimationFrame(function () {
  Polymer.RenderStatus._makeReady();
  });
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  },
  _afterNextRenderQueue: [],
  _waitingNextRender: false,
  afterNextRender: function (element, fn, args) {
  this._watchNextRender();
  this._afterNextRenderQueue.push([
  element,
  fn,
  args
  ]);
  },
  _watchNextRender: function () {
  if (!this._waitingNextRender) {
  this._waitingNextRender = true;
  var fn = function () {
  Polymer.RenderStatus._flushNextRender();
  };
  if (!this._ready) {
  this.whenReady(fn);
  } else {
  requestAnimationFrame(fn);
  }
  }
  },
  _flushNextRender: function () {
  var self = this;
  setTimeout(function () {
  self._flushRenderCallbacks(self._afterNextRenderQueue);
  self._afterNextRenderQueue = [];
  self._waitingNextRender = false;
  });
  },
  _flushRenderCallbacks: function (callbacks) {
  for (var i = 0, h; i < callbacks.length; i++) {
  h = callbacks[i];
  h[1].apply(h[0], h[2] || Polymer.nar);
  }
  ;
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  }
  };
  if (window.HTMLImports) {
  HTMLImports.whenReady(function () {
  Polymer.RenderStatus._catchFirstRender();
  });
  } else {
  Polymer.RenderStatus._catchFirstRender();
  }
  Polymer.ImportStatus = Polymer.RenderStatus;
  Polymer.ImportStatus.whenLoaded = Polymer.ImportStatus.whenReady;
  Polymer.Base = {
  __isPolymerInstance__: true,
  _addFeature: function (feature) {
  this.extend(this, feature);
  },
  registerCallback: function () {
  this._desugarBehaviors();
  this._doBehavior('beforeRegister');
  this._registerFeatures();
  this._doBehavior('registered');
  },
  createdCallback: function () {
  Polymer.telemetry.instanceCount++;
  this.root = this;
  this._doBehavior('created');
  this._initFeatures();
  },
  attachedCallback: function () {
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  var self = this;
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  Polymer.RenderStatus.whenReady(function () {
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  self.isAttached = true;
  self._doBehavior('attached');
  });
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  },
  detachedCallback: function () {
  this.isAttached = false;
  this._doBehavior('detached');
  },
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  attributeChangedCallback: function (name, oldValue, newValue) {
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  this._attributeChangedImpl(name);
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  this._doBehavior('attributeChanged', [
  name,
  oldValue,
  newValue
  ]);
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  },
  _attributeChangedImpl: function (name) {
  this._setAttributeToProperty(this, name);
  },
  extend: function (prototype, api) {
  if (prototype && api) {
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  var n$ = Object.getOwnPropertyNames(api);
  for (var i = 0, n; i < n$.length && (n = n$[i]); i++) {
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  this.copyOwnProperty(n, api, prototype);
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  }
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  }
  return prototype || api;
  },
  mixin: function (target, source) {
  for (var i in source) {
  target[i] = source[i];
  }
  return target;
  },
  copyOwnProperty: function (name, source, target) {
  var pd = Object.getOwnPropertyDescriptor(source, name);
  if (pd) {
  Object.defineProperty(target, name, pd);
  }
  },
  _log: console.log.apply.bind(console.log, console),
  _warn: console.warn.apply.bind(console.warn, console),
  _error: console.error.apply.bind(console.error, console),
  _logf: function () {
  return this._logPrefix.concat([this.is]).concat(Array.prototype.slice.call(arguments, 0));
  }
  };
  Polymer.Base._logPrefix = function () {
  var color = window.chrome || /firefox/i.test(navigator.userAgent);
  return color ? [
  '%c[%s::%s]:',
  'font-weight: bold; background-color:#EEEE00;'
  ] : ['[%s::%s]:'];
  }();
  Polymer.Base.chainObject = function (object, inherited) {
  if (object && inherited && object !== inherited) {
  if (!Object.__proto__) {
  object = Polymer.Base.extend(Object.create(inherited), object);
  }
  object.__proto__ = inherited;
  }
  return object;
  };
  Polymer.Base = Polymer.Base.chainObject(Polymer.Base, HTMLElement.prototype);
  if (window.CustomElements) {
  Polymer.instanceof = CustomElements.instanceof;
  } else {
  Polymer.instanceof = function (obj, ctor) {
  return obj instanceof ctor;
  };
  }
  Polymer.isInstance = function (obj) {
  return Boolean(obj && obj.__isPolymerInstance__);
  };
  Polymer.telemetry.instanceCount = 0;
  (function () {
  var modules = {};
  var lcModules = {};
  var findModule = function (id) {
  return modules[id] || lcModules[id.toLowerCase()];
  };
  var DomModule = function () {
  return document.createElement('dom-module');
  };
  DomModule.prototype = Object.create(HTMLElement.prototype);
  Polymer.Base.extend(DomModule.prototype, {
  constructor: DomModule,
  createdCallback: function () {
  this.register();
  },
  register: function (id) {
  var id = id || this.id || this.getAttribute('name') || this.getAttribute('is');
  if (id) {
  this.id = id;
  modules[id] = this;
  lcModules[id.toLowerCase()] = this;
  }
  },
  import: function (id, selector) {
  if (id) {
  var m = findModule(id);
  if (!m) {
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  forceDomModulesUpgrade();
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  m = findModule(id);
  }
  if (m && selector) {
  m = m.querySelector(selector);
  }
  return m;
  }
  }
  });
  var cePolyfill = window.CustomElements && !CustomElements.useNative;
  document.registerElement('dom-module', DomModule);
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  function forceDomModulesUpgrade() {
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  if (cePolyfill) {
  var script = document._currentScript || document.currentScript;
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  var doc = script && script.ownerDocument || document;
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  var modules = doc.querySelectorAll('dom-module');
  for (var i = modules.length - 1, m; i >= 0 && (m = modules[i]); i--) {
  if (m.__upgraded__) {
  return;
  } else {
  CustomElements.upgrade(m);
  }
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  }
  }
  }
  }());
  Polymer.Base._addFeature({
  _prepIs: function () {
  if (!this.is) {
  var module = (document._currentScript || document.currentScript).parentNode;
  if (module.localName === 'dom-module') {
  var id = module.id || module.getAttribute('name') || module.getAttribute('is');
  this.is = id;
  }
  }
  if (this.is) {
  this.is = this.is.toLowerCase();
  }
  }
  });
  Polymer.Base._addFeature({
  behaviors: [],
  _desugarBehaviors: function () {
  if (this.behaviors.length) {
  this.behaviors = this._desugarSomeBehaviors(this.behaviors);
  }
  },
  _desugarSomeBehaviors: function (behaviors) {
  behaviors = this._flattenBehaviorsList(behaviors);
  for (var i = behaviors.length - 1; i >= 0; i--) {
  this._mixinBehavior(behaviors[i]);
  }
  return behaviors;
  },
  _flattenBehaviorsList: function (behaviors) {
  var flat = [];
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  for (var i = 0; i < behaviors.length; i++) {
  var b = behaviors[i];
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  if (b instanceof Array) {
  flat = flat.concat(this._flattenBehaviorsList(b));
  } else if (b) {
  flat.push(b);
  } else {
  this._warn(this._logf('_flattenBehaviorsList', 'behavior is null, check for missing or 404 import'));
  }
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  }
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  return flat;
  },
  _mixinBehavior: function (b) {
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  var n$ = Object.getOwnPropertyNames(b);
  for (var i = 0, n; i < n$.length && (n = n$[i]); i++) {
  if (!Polymer.Base._behaviorProperties[n] && !this.hasOwnProperty(n)) {
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  this.copyOwnProperty(n, b, this);
  }
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  }
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  },
  _prepBehaviors: function () {
  this._prepFlattenedBehaviors(this.behaviors);
  },
  _prepFlattenedBehaviors: function (behaviors) {
  for (var i = 0, l = behaviors.length; i < l; i++) {
  this._prepBehavior(behaviors[i]);
  }
  this._prepBehavior(this);
  },
  _doBehavior: function (name, args) {
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  for (var i = 0; i < this.behaviors.length; i++) {
  this._invokeBehavior(this.behaviors[i], name, args);
  }
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  this._invokeBehavior(this, name, args);
  },
  _invokeBehavior: function (b, name, args) {
  var fn = b[name];
  if (fn) {
  fn.apply(this, args || Polymer.nar);
  }
  },
  _marshalBehaviors: function () {
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  for (var i = 0; i < this.behaviors.length; i++) {
  this._marshalBehavior(this.behaviors[i]);
  }
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  this._marshalBehavior(this);
  }
  });
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  Polymer.Base._behaviorProperties = {
  hostAttributes: true,
  registered: true,
  properties: true,
  observers: true,
  listeners: true,
  created: true,
  attached: true,
  detached: true,
  attributeChanged: true,
  ready: true
  };
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  Polymer.Base._addFeature({
  _getExtendedPrototype: function (tag) {
  return this._getExtendedNativePrototype(tag);
  },
  _nativePrototypes: {},
  _getExtendedNativePrototype: function (tag) {
  var p = this._nativePrototypes[tag];
  if (!p) {
  var np = this.getNativePrototype(tag);
  p = this.extend(Object.create(np), Polymer.Base);
  this._nativePrototypes[tag] = p;
  }
  return p;
  },
  getNativePrototype: function (tag) {
  return Object.getPrototypeOf(document.createElement(tag));
  }
  });
  Polymer.Base._addFeature({
  _prepConstructor: function () {
  this._factoryArgs = this.extends ? [
  this.extends,
  this.is
  ] : [this.is];
  var ctor = function () {
  return this._factory(arguments);
  };
  if (this.hasOwnProperty('extends')) {
  ctor.extends = this.extends;
  }
  Object.defineProperty(this, 'constructor', {
  value: ctor,
  writable: true,
  configurable: true
  });
  ctor.prototype = this;
  },
  _factory: function (args) {
  var elt = document.createElement.apply(document, this._factoryArgs);
  if (this.factoryImpl) {
  this.factoryImpl.apply(elt, args);
  }
  return elt;
  }
  });
  Polymer.nob = Object.create(null);
  Polymer.Base._addFeature({
  properties: {},
  getPropertyInfo: function (property) {
  var info = this._getPropertyInfo(property, this.properties);
  if (!info) {
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  for (var i = 0; i < this.behaviors.length; i++) {
  info = this._getPropertyInfo(property, this.behaviors[i].properties);
  if (info) {
  return info;
  }
  }
  ;
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  }
  return info || Polymer.nob;
  },
  _getPropertyInfo: function (property, properties) {
  var p = properties && properties[property];
  if (typeof p === 'function') {
  p = properties[property] = { type: p };
  }
  if (p) {
  p.defined = true;
  }
  return p;
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  },
  _prepPropertyInfo: function () {
  this._propertyInfo = {};
  for (var i = 0, p; i < this.behaviors.length; i++) {
  this._addPropertyInfo(this._propertyInfo, this.behaviors[i].properties);
  }
  this._addPropertyInfo(this._propertyInfo, this.properties);
  this._addPropertyInfo(this._propertyInfo, this._propertyEffects);
  },
  _addPropertyInfo: function (target, source) {
  if (source) {
  var t, s;
  for (var i in source) {
  t = target[i];
  s = source[i];
  if (i[0] === '_' && !s.readOnly) {
  continue;
  }
  if (!target[i]) {
  target[i] = {
  type: typeof s === 'function' ? s : s.type,
  readOnly: s.readOnly,
  attribute: Polymer.CaseMap.camelToDashCase(i)
  };
  } else {
  if (!t.type) {
  t.type = s.type;
  }
  if (!t.readOnly) {
  t.readOnly = s.readOnly;
  }
  }
  }
  }
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  }
  });
  Polymer.CaseMap = {
  _caseMap: {},
  dashToCamelCase: function (dash) {
  var mapped = Polymer.CaseMap._caseMap[dash];
  if (mapped) {
  return mapped;
  }
  if (dash.indexOf('-') < 0) {
  return Polymer.CaseMap._caseMap[dash] = dash;
  }
  return Polymer.CaseMap._caseMap[dash] = dash.replace(/-([a-z])/g, function (m) {
  return m[1].toUpperCase();
  });
  },
  camelToDashCase: function (camel) {
  var mapped = Polymer.CaseMap._caseMap[camel];
  if (mapped) {
  return mapped;
  }
  return Polymer.CaseMap._caseMap[camel] = camel.replace(/([a-z][A-Z])/g, function (g) {
  return g[0] + '-' + g[1].toLowerCase();
  });
  }
  };
  Polymer.Base._addFeature({
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  _addHostAttributes: function (attributes) {
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  if (!this._aggregatedAttributes) {
  this._aggregatedAttributes = {};
  }
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  if (attributes) {
  this.mixin(this._aggregatedAttributes, attributes);
  }
  },
  _marshalHostAttributes: function () {
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  if (this._aggregatedAttributes) {
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  this._applyAttributes(this, this._aggregatedAttributes);
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  }
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  },
  _applyAttributes: function (node, attr$) {
  for (var n in attr$) {
  if (!this.hasAttribute(n) && n !== 'class') {
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  var v = attr$[n];
  this.serializeValueToAttribute(v, n, this);
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  }
  }
  },
  _marshalAttributes: function () {
  this._takeAttributesToModel(this);
  },
  _takeAttributesToModel: function (model) {
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  if (this.hasAttributes()) {
  for (var i in this._propertyInfo) {
  var info = this._propertyInfo[i];
  if (this.hasAttribute(info.attribute)) {
  this._setAttributeToProperty(model, info.attribute, i, info);
  }
  }
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  }
  },
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  _setAttributeToProperty: function (model, attribute, property, info) {
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  if (!this._serializing) {
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  var property = property || Polymer.CaseMap.dashToCamelCase(attribute);
  info = info || this._propertyInfo && this._propertyInfo[property];
  if (info && !info.readOnly) {
  var v = this.getAttribute(attribute);
  model[property] = this.deserialize(v, info.type);
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  }
  }
  },
  _serializing: false,
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  reflectPropertyToAttribute: function (property, attribute, value) {
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  this._serializing = true;
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  value = value === undefined ? this[property] : value;
  this.serializeValueToAttribute(value, attribute || Polymer.CaseMap.camelToDashCase(property));
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  this._serializing = false;
  },
  serializeValueToAttribute: function (value, attribute, node) {
  var str = this.serialize(value);
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  node = node || this;
  if (str === undefined) {
  node.removeAttribute(attribute);
  } else {
  node.setAttribute(attribute, str);
  }
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  },
  deserialize: function (value, type) {
  switch (type) {
  case Number:
  value = Number(value);
  break;
  case Boolean:
  value = value !== null;
  break;
  case Object:
  try {
  value = JSON.parse(value);
  } catch (x) {
  }
  break;
  case Array:
  try {
  value = JSON.parse(value);
  } catch (x) {
  value = null;
  console.warn('Polymer::Attributes: couldn`t decode Array as JSON');
  }
  break;
  case Date:
  value = new Date(value);
  break;
  case String:
  default:
  break;
  }
  return value;
  },
  serialize: function (value) {
  switch (typeof value) {
  case 'boolean':
  return value ? '' : undefined;
  case 'object':
  if (value instanceof Date) {
  return value;
  } else if (value) {
  try {
  return JSON.stringify(value);
  } catch (x) {
  return '';
  }
  }
  default:
  return value != null ? value : undefined;
  }
  }
  });
  Polymer.Base._addFeature({
  _setupDebouncers: function () {
  this._debouncers = {};
  },
  debounce: function (jobName, callback, wait) {
  return this._debouncers[jobName] = Polymer.Debounce.call(this, this._debouncers[jobName], callback, wait);
  },
  isDebouncerActive: function (jobName) {
  var debouncer = this._debouncers[jobName];
  return debouncer && debouncer.finish;
  },
  flushDebouncer: function (jobName) {
  var debouncer = this._debouncers[jobName];
  if (debouncer) {
  debouncer.complete();
  }
  },
  cancelDebouncer: function (jobName) {
  var debouncer = this._debouncers[jobName];
  if (debouncer) {
  debouncer.stop();
  }
  }
  });
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  Polymer.version = '1.2.3';
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  Polymer.Base._addFeature({
  _registerFeatures: function () {
  this._prepIs();
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  this._prepBehaviors();
  this._prepConstructor();
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  this._prepPropertyInfo();
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  },
  _prepBehavior: function (b) {
  this._addHostAttributes(b.hostAttributes);
  },
  _marshalBehavior: function (b) {
  },
  _initFeatures: function () {
  this._marshalHostAttributes();
  this._setupDebouncers();
  this._marshalBehaviors();
  }
  });</script>