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| 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 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('options', function() { | 5 cr.define('options', function() { |
| 6 var FocusManager = cr.ui.FocusManager; | 6 var FocusManager = cr.ui.FocusManager; |
| 7 var PageManager = cr.ui.pageManager.PageManager; | 7 var PageManager = cr.ui.pageManager.PageManager; |
| 8 | 8 |
| 9 function OptionsFocusManager() { | 9 function OptionsFocusManager() {} |
| 10 } | |
| 11 | 10 |
| 12 cr.addSingletonGetter(OptionsFocusManager); | 11 cr.addSingletonGetter(OptionsFocusManager); |
| 13 | 12 |
| 14 OptionsFocusManager.prototype = { | 13 OptionsFocusManager.prototype = { |
| 15 __proto__: FocusManager.prototype, | 14 __proto__: FocusManager.prototype, |
| 16 | 15 |
| 17 /** @override */ | 16 /** @override */ |
| 18 getFocusParent: function() { | 17 getFocusParent: function() { |
| 19 var topPage = PageManager.getTopmostVisiblePage().pageDiv; | 18 var topPage = PageManager.getTopmostVisiblePage().pageDiv; |
| 20 | 19 |
| 21 // The default page and search page include a search field that is a | 20 // The default page and search page include a search field that is a |
| 22 // sibling of the rest of the page instead of a child. Thus, use the | 21 // sibling of the rest of the page instead of a child. Thus, use the |
| 23 // parent node to allow the search field to receive focus. | 22 // parent node to allow the search field to receive focus. |
| 24 if (topPage.parentNode.id == 'page-container') | 23 if (topPage.parentNode.id == 'page-container') |
| 25 return topPage.parentNode; | 24 return topPage.parentNode; |
| 26 | 25 |
| 27 return topPage; | 26 return topPage; |
| 28 }, | 27 }, |
| 29 }; | 28 }; |
| 30 | 29 |
| 31 return { | 30 return { |
| 32 OptionsFocusManager: OptionsFocusManager, | 31 OptionsFocusManager: OptionsFocusManager, |
| 33 }; | 32 }; |
| 34 }); | 33 }); |
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