The Tor Browser / file comparison
comparison: browser/metro/base/content/Site.js
browser/metro/base/content/Site.js
- changeset 2
- 7e26c7da4463
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| -1:000000000000 | 0:0ae8a75249d1 |
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| 1 // -*- Mode: js2; tab-width: 2; indent-tabs-mode: nil; js2-basic-offset: 2; js2-skip-preprocessor-directives: t; -*- | |
| 2 /* This Source Code Form is subject to the terms of the Mozilla Public | |
| 3 * License, v. 2.0. If a copy of the MPL was not distributed with this | |
| 4 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ | |
| 5 'use strict'; | |
| 6 | |
| 7 /** | |
| 8 * dumb model class to provide default values for sites. | |
| 9 * link parameter/model object expected to have a .url property, and optionally .title | |
| 10 */ | |
| 11 function Site(aLink) { | |
| 12 if (!aLink.url) { | |
| 13 throw Cr.NS_ERROR_INVALID_ARG; | |
| 14 } | |
| 15 this._link = aLink; | |
| 16 } | |
| 17 | |
| 18 Site.prototype = { | |
| 19 icon: '', | |
| 20 get url() { | |
| 21 return this._link.url; | |
| 22 }, | |
| 23 get title() { | |
| 24 // use url if no title was recorded | |
| 25 return this._link.title || this._link.url; | |
| 26 }, | |
| 27 get label() { | |
| 28 // alias for .title | |
| 29 return this.title; | |
| 30 }, | |
| 31 get pinned() { | |
| 32 return NewTabUtils.pinnedLinks.isPinned(this); | |
| 33 }, | |
| 34 get contextActions() { | |
| 35 return [ | |
| 36 'delete', // delete means hide here | |
| 37 this.pinned ? 'unpin' : 'pin' | |
| 38 ]; | |
| 39 }, | |
| 40 get blocked() { | |
| 41 return NewTabUtils.blockedLinks.isBlocked(this); | |
| 42 }, | |
| 43 get attributeValues() { | |
| 44 return { | |
| 45 value: this.url, | |
| 46 label: this.title, | |
| 47 pinned: this.pinned ? true : undefined, | |
| 48 selected: this.selected, | |
| 49 customColor: this.color, | |
| 50 customImage: this.backgroundImage, | |
| 51 iconURI: this.icon, | |
| 52 "data-contextactions": this.contextActions.join(',') | |
| 53 }; | |
| 54 }, | |
| 55 applyToTileNode: function(aNode) { | |
| 56 // apply this site's properties as attributes on a tile element | |
| 57 // the decorated node acts as a view-model for the tile binding | |
| 58 let attrs = this.attributeValues; | |
| 59 for (let key in attrs) { | |
| 60 if (undefined === attrs[key]) { | |
| 61 aNode.removeAttribute(key); | |
| 62 } else { | |
| 63 aNode.setAttribute(key, attrs[key]); | |
| 64 } | |
| 65 } | |
| 66 // is binding already applied? | |
| 67 if ('refresh' in aNode) { | |
| 68 // just update it | |
| 69 aNode.refresh(); | |
| 70 } else { | |
| 71 // these attribute values will get picked up later when the binding is applied | |
| 72 } | |
| 73 } | |
| 74 }; |
