Index: third_party/polymer/v0_8/components-chromium/iron-a11y-announcer/iron-a11y-announcer-extracted.js |
diff --git a/third_party/polymer/v0_8/components-chromium/iron-a11y-announcer/iron-a11y-announcer-extracted.js b/third_party/polymer/v0_8/components-chromium/iron-a11y-announcer/iron-a11y-announcer-extracted.js |
deleted file mode 100644 |
index 28063d2fc6e683618753be6022fdb1e448cc6c1b..0000000000000000000000000000000000000000 |
--- a/third_party/polymer/v0_8/components-chromium/iron-a11y-announcer/iron-a11y-announcer-extracted.js |
+++ /dev/null |
@@ -1,65 +0,0 @@ |
- |
- |
- (function() { |
- 'use strict'; |
- |
- Polymer.IronA11yAnnouncer = Polymer({ |
- is: 'iron-a11y-announcer', |
- |
- properties: { |
- |
- /** |
- * The value of mode is used to set the `aria-live` attribute |
- * for the element that will be announced. Valid values are: `off`, |
- * `polite` and `assertive`. |
- */ |
- mode: { |
- type: String, |
- value: 'polite' |
- }, |
- |
- _text: { |
- type: String, |
- value: '' |
- } |
- }, |
- |
- created: function() { |
- if (!Polymer.IronA11yAnnouncer.instance) { |
- Polymer.IronA11yAnnouncer.instance = this; |
- } |
- |
- document.body.addEventListener('iron-announce', this._onIronAnnounce.bind(this)); |
- }, |
- |
- /** |
- * Cause a text string to be announced by screen readers. |
- * |
- * @param {string} text The text that should be announced. |
- */ |
- announce: function(text) { |
- this._text = ''; |
- this.async(function() { |
- this._text = text; |
- }, 100); |
- }, |
- |
- _onIronAnnounce: function(event) { |
- if (event.detail && event.detail.text) { |
- this.announce(event.detail.text); |
- } |
- } |
- }); |
- |
- Polymer.IronA11yAnnouncer.instance = null; |
- |
- Polymer.IronA11yAnnouncer.requestAvailability = function() { |
- if (!Polymer.IronA11yAnnouncer.instance) { |
- document.createElement('iron-a11y-announcer'); |
- } |
- |
- document.body.appendChild(Polymer.IronA11yAnnouncer.instance); |
- }; |
- })(); |
- |
- |