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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 | 6 * @fileoverview |
7 * 'zoom-levels' is the polymer element for showing the sites that are zoomed in | 7 * 'zoom-levels' is the polymer element for showing the sites that are zoomed in |
8 * or out. | 8 * or out. |
9 */ | 9 */ |
10 | 10 |
11 Polymer({ | 11 Polymer({ |
12 is: 'zoom-levels', | 12 is: 'zoom-levels', |
13 | 13 |
14 behaviors: [SiteSettingsBehavior, WebUIListenerBehavior], | 14 behaviors: [SiteSettingsBehavior, WebUIListenerBehavior], |
15 | 15 |
16 properties: { | 16 properties: { |
17 /** | 17 /** |
18 * Array of sites that are zoomed in or out. | 18 * Array of sites that are zoomed in or out. |
19 * @type {!Array<ZoomLevelEntry>} | 19 * @type {!Array<ZoomLevelEntry>} |
20 */ | 20 */ |
21 sites_: Array, | 21 sites_: Array, |
22 }, | 22 }, |
23 | 23 |
24 /** @override */ | 24 /** @override */ |
25 ready: function() { | 25 ready: function() { |
26 this.addWebUIListener('onZoomLevelsChanged', | 26 this.addWebUIListener( |
27 this.onZoomLevelsChanged_.bind(this)); | 27 'onZoomLevelsChanged', this.onZoomLevelsChanged_.bind(this)); |
28 this.browserProxy.fetchZoomLevels(); | 28 this.browserProxy.fetchZoomLevels(); |
29 }, | 29 }, |
30 | 30 |
31 /** | 31 /** |
32 * A handler for when zoom levels change. | 32 * A handler for when zoom levels change. |
33 * @param {!Array<ZoomLevelEntry>} sites The up to date list of sites and | 33 * @param {!Array<ZoomLevelEntry>} sites The up to date list of sites and |
34 * their zoom levels. | 34 * their zoom levels. |
35 */ | 35 */ |
36 onZoomLevelsChanged_: function(sites) { | 36 onZoomLevelsChanged_: function(sites) { |
37 this.sites_ = sites; | 37 this.sites_ = sites; |
38 }, | 38 }, |
39 | 39 |
40 /** | 40 /** |
41 * A handler for when a zoom level for a site is deleted. | 41 * A handler for when a zoom level for a site is deleted. |
42 * @param {!{model: !{index: number}}} event | 42 * @param {!{model: !{index: number}}} event |
43 * @private | 43 * @private |
44 */ | 44 */ |
45 removeZoomLevel_: function(event) { | 45 removeZoomLevel_: function(event) { |
46 var site = this.sites_[event.model.index]; | 46 var site = this.sites_[event.model.index]; |
47 this.browserProxy.removeZoomLevel(site.origin); | 47 this.browserProxy.removeZoomLevel(site.origin); |
48 }, | 48 }, |
49 }); | 49 }); |
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