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1 // Copyright 2016 The Chromium Authors. All rights reserved. | 1 // Copyright 2016 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 /** | 5 /** |
6 * @fileoverview 'cr-dialog' is a component for showing a modal dialog. If the | 6 * @fileoverview 'cr-dialog' is a component for showing a modal dialog. If the |
7 * dialog is closed via close(), a 'close' event is fired. If the dialog is | 7 * dialog is closed via close(), a 'close' event is fired. If the dialog is |
8 * canceled via cancel(), a 'cancel' event is fired followed by a 'close' event. | 8 * canceled via cancel(), a 'cancel' event is fired followed by a 'close' event. |
9 * Additionally clients can inspect the dialog's |returnValue| property inside | 9 * Additionally clients can inspect the dialog's |returnValue| property inside |
10 * the 'close' event listener to determine whether it was canceled or just | 10 * the 'close' event listener to determine whether it was canceled or just |
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106 /** @return {!PaperIconButtonElement} */ | 106 /** @return {!PaperIconButtonElement} */ |
107 getCloseButton: function() { | 107 getCloseButton: function() { |
108 return this.$.close; | 108 return this.$.close; |
109 }, | 109 }, |
110 | 110 |
111 /** | 111 /** |
112 * @param {!Event} e | 112 * @param {!Event} e |
113 * @private | 113 * @private |
114 */ | 114 */ |
115 onKeypress_: function(e) { | 115 onKeypress_: function(e) { |
116 if (e.target != this) | 116 if (e.key != 'Enter') |
117 return; | 117 return; |
118 if (e.key != 'Enter') | 118 |
| 119 // Accept Enter keys from either the dialog, or a child paper-input element. |
| 120 if (e.target != this && e.target.tagName != 'PAPER-INPUT') |
119 return; | 121 return; |
120 | 122 |
121 var actionButton = | 123 var actionButton = |
122 this.querySelector('.action-button:not([disabled]):not([hidden])'); | 124 this.querySelector('.action-button:not([disabled]):not([hidden])'); |
123 if (actionButton) { | 125 if (actionButton) { |
124 actionButton.click(); | 126 actionButton.click(); |
125 e.preventDefault(); | 127 e.preventDefault(); |
126 } | 128 } |
127 }, | 129 }, |
128 }); | 130 }); |
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