| // Copyright 2021 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| /** |
| * Main class for the Chrome OS dictation feature. |
| * Please note: this is being developed behind the flag |
| * --enable-experimental-accessibility-dictation-extension |
| */ |
| export class Dictation { |
| constructor() { |
| chrome.accessibilityPrivate.onToggleDictation.addListener( |
| this.onToggleDictation_.bind(this)); |
| } |
| |
| /** |
| * Called when Dictation is toggled. |
| * @param {boolean} activated Whether Dictation was just activated. |
| * @private |
| */ |
| onToggleDictation_(activated) { |
| if (activated) { |
| // Dictation as a JS extension isn't actually implemented yet, so just |
| // turn off again. |
| chrome.accessibilityPrivate.toggleDictation(); |
| } |
| } |
| } |
