| Index: third_party/polymer/v1_0/components/iron-jsonp-library/iron-jsonp-library.html
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| diff --git a/third_party/polymer/v1_0/components/iron-jsonp-library/iron-jsonp-library.html b/third_party/polymer/v1_0/components/iron-jsonp-library/iron-jsonp-library.html
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| deleted file mode 100644
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| index e4c04b5e3934b1d0964a330a10a8b9666b069353..0000000000000000000000000000000000000000
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| --- a/third_party/polymer/v1_0/components/iron-jsonp-library/iron-jsonp-library.html
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| +++ /dev/null
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| @@ -1,257 +0,0 @@
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| -<!--
|
| -@license
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| -Copyright (c) 2015 The Polymer Project Authors. All rights reserved.
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| -This code may only be used under the BSD style license found at http://polymer.github.io/LICENSE.txt
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| -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
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| -subject to an additional IP rights grant found at http://polymer.github.io/PATENTS.txt
|
| --->
|
| -<link rel="import" href="../polymer/polymer.html">
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| -
|
| -<script>
|
| -(function() {
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| - "use strict";
|
| - /**
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| - `Polymer.IronJsonpLibraryBehavior` loads a jsonp library.
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| - Multiple components can request same library, only one copy will load.
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| -
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| - Some libraries require a specific global function be defined.
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| - If this is the case, specify the `callbackName` property.
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| -
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| - You should use an HTML Import to load library dependencies
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| - when possible instead of using this element.
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| -
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| - @hero hero.svg
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| - @polymerBehavior
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| - */
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| - Polymer.IronJsonpLibraryBehavior = {
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| -
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| - properties: {
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| - /**
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| - * True if library has been successfully loaded
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| - */
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| - libraryLoaded: {
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| - type: Boolean,
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| - value: false,
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| - notify: true,
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| - readOnly: true
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| - },
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| - /**
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| - * Not null if library has failed to load
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| - */
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| - libraryErrorMessage: {
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| - type: String,
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| - value: null,
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| - notify: true,
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| - readOnly: true
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| - }
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| - // Following properties are to be set by behavior users
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| - /**
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| - * Library url. Must contain string `%%callback_name%%`.
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| - *
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| - * `%%callback_name%%` is a placeholder for jsonp wrapper function name
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| - *
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| - * Ex: https://maps.googleapis.com/maps/api/js?callback=%%callback%%
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| - * @property libraryUrl
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| - */
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| - /**
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| - * Set if library requires specific callback name.
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| - * Name will be automatically generated if not set.
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| - * @property callbackName
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| - */
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| - /**
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| - * name of event to be emitted when library loads. Standard is `api-load`
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| - * @property notifyEvent
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| - */
|
| - /**
|
| - * event with name specified in `notifyEvent` attribute
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| - * will fire upon successful load2
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| - * @event `notifyEvent`
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| - */
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| - },
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| -
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| - _libraryLoadCallback: function(err, result) {
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| - if (err) {
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| - console.warn("Library load failed:", err.message);
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| - this._setLibraryErrorMessage(err.message);
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| - }
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| - else {
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| - this._setLibraryErrorMessage(null);
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| - this._setLibraryLoaded(true);
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| - if (this.notifyEvent)
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| - this.fire( this.notifyEvent, result);
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| - }
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| - },
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| -
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| - /** loads the library, and fires this.notifyEvent upon completion */
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| - _loadLibrary: function() {
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| - LoaderMap.require(
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| - this.libraryUrl,
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| - this._libraryLoadCallback.bind(this),
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| - this.callbackName
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| - );
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| - },
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| -
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| - ready: function() {
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| - this._loadLibrary();
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| - }
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| - };
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| -
|
| - /*
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| - * LoaderMap keeps track of all Loaders
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| - */
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| - var LoaderMap = {
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| - apiMap: {}, // { hash -> Loader }
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| -
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| - /*
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| - * @param {function} notifyCallback loaded callback fn(result)
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| - * @param {string} jsonpCallbackName name of jsonpcallback. If API does not provide it, leave empty. Optional.
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| - */
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| - require: function(url, notifyCallback, jsonpCallbackName) {
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| -
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| - // make hashable string form url
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| - var name = this.nameFromUrl(url);
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| -
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| - // create a loader as needed
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| - if (!this.apiMap[name])
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| - this.apiMap[name] = new Loader(name, url, jsonpCallbackName);
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| -
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| - // ask for notification
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| - this.apiMap[name].requestNotify(notifyCallback);
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| - },
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| -
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| - nameFromUrl: function(url) {
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| - return url.replace(/[\:\/\%\?\&\.\=\-\,]/g, '_') + '_api';
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| - }
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| - };
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| -
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| - var Loader = function(name, url, callbackName) {
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| - this.notifiers = []; // array of notifyFn [ notifyFn* ]
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| -
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| - // callback is specified either as callback name
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| - // or computed dynamically if url has callbackMacro in it
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| - if (!callbackName) {
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| - if (url.indexOf(this.callbackMacro) >= 0) {
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| - callbackName = name + '_loaded';
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| - url = url.replace(this.callbackMacro, callbackName);
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| - } else {
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| - this.error = new Error('IronJsonpLibraryBehavior a %%callback_name%% parameter is required in libraryUrl');
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| - // TODO(sjmiles): we should probably fallback to listening to script.load
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| - return;
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| - }
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| - }
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| - this.callbackName = callbackName;
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| - window[this.callbackName] = this.success.bind(this);
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| - this.addScript(url);
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| - };
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| -
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| - Loader.prototype = {
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| -
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| - callbackMacro: '%%callback%%',
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| - loaded: false,
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| -
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| - addScript: function(src) {
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| - var script = document.createElement('script');
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| - script.src = src;
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| - script.onerror = this.handleError.bind(this);
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| - var s = document.querySelector('script') || document.body;
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| - s.parentNode.insertBefore(script, s);
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| - this.script = script;
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| - },
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| -
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| - removeScript: function() {
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| - if (this.script.parentNode) {
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| - this.script.parentNode.removeChild(this.script);
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| - }
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| - this.script = null;
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| - },
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| -
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| - handleError: function(ev) {
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| - this.error = new Error("Library failed to load");
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| - this.notifyAll();
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| - this.cleanup();
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| - },
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| -
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| - success: function() {
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| - this.loaded = true;
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| - this.result = Array.prototype.slice.call(arguments);
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| - this.notifyAll();
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| - this.cleanup();
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| - },
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| -
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| - cleanup: function() {
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| - delete window[this.callbackName];
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| - },
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| -
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| - notifyAll: function(notifyCallback) {
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| - this.notifiers.forEach( function(notifyCallback) {
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| - notifyCallback(this.error, this.result);
|
| - }.bind(this));
|
| - this.notifiers = [];
|
| - },
|
| -
|
| - requestNotify: function(notifyCallback) {
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| - if (this.loaded || this.error) {
|
| - notifyCallback( this.error, this.result);
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| - } else {
|
| - this.notifiers.push(notifyCallback);
|
| - }
|
| - }
|
| - };
|
| -})();
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| -</script>
|
| -
|
| -<!--
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| - Loads specified jsonp library.
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| -
|
| - Example:
|
| -
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| - <iron-jsonp-library
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| - library-url="https://apis.google.com/js/plusone.js?onload=%%callback%%"
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| - notify-event="api-load"
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| - library-loaded="{{loaded}}"></iron-jsonp-library>
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| -
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| - Will emit 'api-load' event when loaded, and set 'loaded' to true
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| -
|
| - Implemented by Polymer.IronJsonpLibraryBehavior. Use it
|
| - to create specific library loader elements.
|
| -
|
| - @demo
|
| --->
|
| -<script>
|
| - Polymer({
|
| -
|
| - is: 'iron-jsonp-library',
|
| -
|
| - behaviors: [ Polymer.IronJsonpLibraryBehavior ],
|
| -
|
| - properties: {
|
| - /**
|
| - * Library url. Must contain string `%%callback_name%%`.
|
| - *
|
| - * `%%callback_name%%` is a placeholder for jsonp wrapper function name
|
| - *
|
| - * Ex: https://maps.googleapis.com/maps/api/js?callback=%%callback%%
|
| - */
|
| - libraryUrl: String,
|
| - /**
|
| - * Set if library requires specific callback name.
|
| - * Name will be automatically generated if not set.
|
| - */
|
| - callbackName: String,
|
| - /**
|
| - * event with name specified in 'notifyEvent' attribute
|
| - * will fire upon successful load
|
| - */
|
| - notifyEvent: String
|
| - /**
|
| - * event with name specified in 'notifyEvent' attribute
|
| - * will fire upon successful load
|
| - * @event `notifyEvent`
|
| - */
|
| -
|
| - }
|
| - });
|
| -
|
| -</script>
|
|
|