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1 // Copyright (c) 2013 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2013 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 cr.define('accessibility', function() { | 5 cr.define('accessibility', function() { |
6 'use strict'; | 6 'use strict'; |
7 | 7 |
8 // Note: keep these values in sync with the values in | 8 // Note: keep these values in sync with the values in |
9 // content/common/accessibility_mode_enums.h | 9 // content/common/accessibility_mode_enums.h |
10 const AccessibilityMode = { | 10 const AccessibilityMode = { |
11 kOff: 0, | |
12 kNativeAPIs: 1 << 0, | 11 kNativeAPIs: 1 << 0, |
13 kWebContents: 1 << 1, | 12 kWebContents: 1 << 1, |
14 kInlineTextBoxes: 1 << 2, | 13 kInlineTextBoxes: 1 << 2, |
15 kScreenReader: 1 << 3, | 14 kScreenReader: 1 << 3, |
16 kHTML: 1 << 4, | 15 kHTML: 1 << 4, |
17 | 16 |
18 get kComplete() { | 17 get kAccessibilityModeWebContentsOnly() { |
19 return AccessibilityMode.kNativeAPIs | AccessibilityMode.kWebContents | | 18 return AccessibilityMode.kWebContents | |
20 AccessibilityMode.kInlineTextBoxes | AccessibilityMode.kScreenReader | | 19 AccessibilityMode.kInlineTextBoxes | AccessibilityMode.kScreenReader | |
21 AccessibilityMode.kHTML; | 20 AccessibilityMode.kHTML; |
22 }, | 21 }, |
23 | 22 |
24 get kWebContentsOnly() { | 23 get kAccessibilityModeComplete() { |
25 return AccessibilityMode.kWebContents | | 24 return AccessibilityMode.kNativeAPIs | AccessibilityMode.kWebContents | |
26 AccessibilityMode.kInlineTextBoxes | AccessibilityMode.kScreenReader | | 25 AccessibilityMode.kInlineTextBoxes | AccessibilityMode.kScreenReader | |
27 AccessibilityMode.kHTML; | 26 AccessibilityMode.kHTML; |
28 } | 27 } |
29 }; | 28 }; |
30 | 29 |
31 function requestData() { | 30 function requestData() { |
32 var xhr = new XMLHttpRequest(); | 31 var xhr = new XMLHttpRequest(); |
33 xhr.open('GET', 'targets-data.json', false); | 32 xhr.open('GET', 'targets-data.json', false); |
34 xhr.send(null); | 33 xhr.send(null); |
35 if (xhr.status === 200) { | 34 if (xhr.status === 200) { |
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246 return treeElement; | 245 return treeElement; |
247 } | 246 } |
248 | 247 |
249 return { | 248 return { |
250 initialize: initialize, | 249 initialize: initialize, |
251 showTree: showTree | 250 showTree: showTree |
252 }; | 251 }; |
253 }); | 252 }); |
254 | 253 |
255 document.addEventListener('DOMContentLoaded', accessibility.initialize); | 254 document.addEventListener('DOMContentLoaded', accessibility.initialize); |
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