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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 /** | 5 /** |
6 * @fileoverview This extends cr.ui.List for use in the table. | 6 * @fileoverview This extends cr.ui.List for use in the table. |
7 */ | 7 */ |
8 | 8 |
9 cr.define('cr.ui.table', function() { | 9 cr.define('cr.ui.table', function() { |
10 /** @const */ var List = cr.ui.List; | 10 /** @const */ var List = cr.ui.List; |
11 /** @const */ var ListItem = cr.ui.ListItem; | 11 /** @const */ var ListItem = cr.ui.ListItem; |
12 | 12 |
13 /** | 13 /** |
14 * Creates a new table list element. | 14 * Creates a new table list element. |
15 * @param {Object=} opt_propertyBag Optional properties. | 15 * @param {Object=} opt_propertyBag Optional properties. |
16 * @constructor | 16 * @constructor |
17 * @extends {cr.ui.List} | 17 * @extends {cr.ui.List} |
18 */ | 18 */ |
19 var TableList = cr.ui.define('list'); | 19 var TableList = cr.ui.define('list'); |
20 | 20 |
21 TableList.prototype = { | 21 TableList.prototype = { |
22 __proto__: List.prototype, | 22 __proto__: List.prototype, |
23 | 23 |
24 table_: null, | 24 table_: null, |
25 | 25 |
26 /** | 26 /** |
27 * Initializes the element. | 27 * Initializes the element. |
28 */ | 28 */ |
29 decorate: function() { | 29 decorate: function() { |
30 List.prototype.decorate.apply(this); | 30 List.prototype.decorate.apply(this); |
31 this.className = 'list'; | 31 this.className = 'list'; |
32 }, | 32 }, |
33 | 33 |
34 /** | 34 /** |
35 * Resizes columns. Called when column width changed. | 35 * Resizes columns. Called when column width changed. |
36 */ | 36 */ |
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76 | 76 |
77 /** | 77 /** |
78 * Returns the height of after filler in the list. | 78 * Returns the height of after filler in the list. |
79 * @param {number} lastIndex The index of item past the last in viewport. | 79 * @param {number} lastIndex The index of item past the last in viewport. |
80 * @return {number} The height of after filler. | 80 * @return {number} The height of after filler. |
81 * @override | 81 * @override |
82 */ | 82 */ |
83 getAfterFillerHeight: function(lastIndex) { | 83 getAfterFillerHeight: function(lastIndex) { |
84 // If the list is empty set height to 1 to show horizontal | 84 // If the list is empty set height to 1 to show horizontal |
85 // scroll bar. | 85 // scroll bar. |
86 return lastIndex == 0 ? 1 : | 86 return lastIndex == 0 ? |
| 87 1 : |
87 cr.ui.List.prototype.getAfterFillerHeight.call(this, lastIndex); | 88 cr.ui.List.prototype.getAfterFillerHeight.call(this, lastIndex); |
88 }, | 89 }, |
89 | 90 |
90 /** | 91 /** |
91 * Shows or hides vertical and horizontal scroll bars in the list. | 92 * Shows or hides vertical and horizontal scroll bars in the list. |
92 * @return {boolean} True if horizontal scroll bar changed. | 93 * @return {boolean} True if horizontal scroll bar changed. |
93 */ | 94 */ |
94 updateScrollbars_: function() { | 95 updateScrollbars_: function() { |
95 var cm = this.table.columnModel; | 96 var cm = this.table.columnModel; |
96 var style = this.style; | 97 var style = this.style; |
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208 return false; | 209 return false; |
209 }, | 210 }, |
210 }; | 211 }; |
211 | 212 |
212 /** | 213 /** |
213 * The table associated with the list. | 214 * The table associated with the list. |
214 * @type {cr.ui.Table} | 215 * @type {cr.ui.Table} |
215 */ | 216 */ |
216 cr.defineProperty(TableList, 'table'); | 217 cr.defineProperty(TableList, 'table'); |
217 | 218 |
218 return { | 219 return {TableList: TableList}; |
219 TableList: TableList | |
220 }; | |
221 }); | 220 }); |
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