browser/metro/components/BrowserStartup.js@b8a032363ba2 (annotated)
browser/metro/components/BrowserStartup.js
Thu, 22 Jan 2015 13:21:57 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Thu, 22 Jan 2015 13:21:57 +0100
- branch
- TOR_BUG_9701
- changeset 15
- b8a032363ba2
- permissions
- -rw-r--r--
Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6
| michael@0 | 1 | /* This Source Code Form is subject to the terms of the Mozilla Public |
| michael@0 | 2 | * License, v. 2.0. If a copy of the MPL was not distributed with this |
| michael@0 | 3 | * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
| michael@0 | 4 | const Cc = Components.classes; |
| michael@0 | 5 | const Ci = Components.interfaces; |
| michael@0 | 6 | const Cu = Components.utils; |
| michael@0 | 7 | |
| michael@0 | 8 | Cu.import("resource://gre/modules/XPCOMUtils.jsm"); |
| michael@0 | 9 | Cu.import("resource://gre/modules/Services.jsm"); |
| michael@0 | 10 | |
| michael@0 | 11 | XPCOMUtils.defineLazyModuleGetter(this, "PlacesUtils", |
| michael@0 | 12 | "resource://gre/modules/PlacesUtils.jsm"); |
| michael@0 | 13 | XPCOMUtils.defineLazyModuleGetter(this, "NetUtil", |
| michael@0 | 14 | "resource://gre/modules/NetUtil.jsm"); |
| michael@0 | 15 | XPCOMUtils.defineLazyModuleGetter(this, "Task", |
| michael@0 | 16 | "resource://gre/modules/Task.jsm"); |
| michael@0 | 17 | |
| michael@0 | 18 | // Custom factory object to ensure that we're a singleton |
| michael@0 | 19 | const BrowserStartupServiceFactory = { |
| michael@0 | 20 | _instance: null, |
| michael@0 | 21 | createInstance: function (outer, iid) { |
| michael@0 | 22 | if (outer != null) |
| michael@0 | 23 | throw Components.results.NS_ERROR_NO_AGGREGATION; |
| michael@0 | 24 | return this._instance || (this._instance = new BrowserStartup()); |
| michael@0 | 25 | } |
| michael@0 | 26 | }; |
| michael@0 | 27 | |
| michael@0 | 28 | function BrowserStartup() { |
| michael@0 | 29 | this._init(); |
| michael@0 | 30 | } |
| michael@0 | 31 | |
| michael@0 | 32 | BrowserStartup.prototype = { |
| michael@0 | 33 | // for XPCOM |
| michael@0 | 34 | classID: Components.ID("{1d542abc-c88b-4636-a4ef-075b49806317}"), |
| michael@0 | 35 | |
| michael@0 | 36 | QueryInterface: XPCOMUtils.generateQI([Ci.nsIObserver, Ci.nsISupportsWeakReference]), |
| michael@0 | 37 | |
| michael@0 | 38 | _xpcom_factory: BrowserStartupServiceFactory, |
| michael@0 | 39 | |
| michael@0 | 40 | _init: function() { |
| michael@0 | 41 | Services.obs.addObserver(this, "places-init-complete", false); |
| michael@0 | 42 | Services.obs.addObserver(this, "final-ui-startup", false); |
| michael@0 | 43 | }, |
| michael@0 | 44 | |
| michael@0 | 45 | _initDefaultBookmarks: function() { |
| michael@0 | 46 | // We must instantiate the history service since it will tell us if we |
| michael@0 | 47 | // need to import or restore bookmarks due to first-run, corruption or |
| michael@0 | 48 | // forced migration (due to a major schema change). |
| michael@0 | 49 | let histsvc = Cc["@mozilla.org/browser/nav-history-service;1"]. |
| michael@0 | 50 | getService(Ci.nsINavHistoryService); |
| michael@0 | 51 | |
| michael@0 | 52 | // If the database is corrupt or has been newly created we should |
| michael@0 | 53 | // import bookmarks. |
| michael@0 | 54 | let databaseStatus = histsvc.databaseStatus; |
| michael@0 | 55 | let importBookmarks = databaseStatus == histsvc.DATABASE_STATUS_CREATE || |
| michael@0 | 56 | databaseStatus == histsvc.DATABASE_STATUS_CORRUPT; |
| michael@0 | 57 | |
| michael@0 | 58 | if (!importBookmarks) { |
| michael@0 | 59 | // Check to see whether "mobile" root already exists. This is to handle |
| michael@0 | 60 | // existing profiles created with pre-1.0 builds (which won't have mobile |
| michael@0 | 61 | // bookmarks root). We can remove this eventually when we stop |
| michael@0 | 62 | // caring about users migrating to current builds with pre-1.0 profiles. |
| michael@0 | 63 | let annos = Cc["@mozilla.org/browser/annotation-service;1"]. |
| michael@0 | 64 | getService(Ci.nsIAnnotationService); |
| michael@0 | 65 | let metroRootItems = annos.getItemsWithAnnotation("metro/bookmarksRoot", {}); |
| michael@0 | 66 | if (metroRootItems.length > 0) |
| michael@0 | 67 | return; // no need to do initial import |
| michael@0 | 68 | } |
| michael@0 | 69 | |
| michael@0 | 70 | Cu.import("resource://gre/modules/BookmarkJSONUtils.jsm"); |
| michael@0 | 71 | |
| michael@0 | 72 | Task.spawn(function() { |
| michael@0 | 73 | yield BookmarkJSONUtils.importFromURL("chrome://browser/locale/bookmarks.json", false); |
| michael@0 | 74 | |
| michael@0 | 75 | // Create the new smart bookmark. |
| michael@0 | 76 | const MAX_RESULTS = 10; |
| michael@0 | 77 | const SMART_BOOKMARKS_ANNO = "Places/SmartBookmark"; |
| michael@0 | 78 | |
| michael@0 | 79 | // Place the Metro folder at the end of the smart bookmarks list. |
| michael@0 | 80 | let maxIndex = Math.max.apply(null, |
| michael@0 | 81 | PlacesUtils.annotations.getItemsWithAnnotation(SMART_BOOKMARKS_ANNO).map(id => { |
| michael@0 | 82 | return PlacesUtils.bookmarks.getItemIndex(id); |
| michael@0 | 83 | })); |
| michael@0 | 84 | let smartBookmarkId = |
| michael@0 | 85 | PlacesUtils.bookmarks.insertBookmark(PlacesUtils.bookmarksMenuFolderId, |
| michael@0 | 86 | NetUtil.newURI("place:folder=" + |
| michael@0 | 87 | PlacesUtils.annotations.getItemsWithAnnotation('metro/bookmarksRoot', {})[0] + |
| michael@0 | 88 | "&queryType=" + |
| michael@0 | 89 | Ci.nsINavHistoryQueryOptions.QUERY_TYPE_BOOKMARKS + |
| michael@0 | 90 | "&sort=" + |
| michael@0 | 91 | Ci.nsINavHistoryQueryOptions.SORT_BY_DATEADDED_DESCENDING + |
| michael@0 | 92 | "&maxResults=" + MAX_RESULTS + |
| michael@0 | 93 | "&excludeQueries=1"), |
| michael@0 | 94 | maxIndex + 1, |
| michael@0 | 95 | PlacesUtils.getString("windows8TouchTitle")); |
| michael@0 | 96 | PlacesUtils.annotations.setItemAnnotation(smartBookmarkId, |
| michael@0 | 97 | SMART_BOOKMARKS_ANNO, |
| michael@0 | 98 | "Windows8Touch", 0, |
| michael@0 | 99 | PlacesUtils.annotations.EXPIRE_NEVER); |
| michael@0 | 100 | }); |
| michael@0 | 101 | }, |
| michael@0 | 102 | |
| michael@0 | 103 | _startupActions: function() { |
| michael@0 | 104 | }, |
| michael@0 | 105 | |
| michael@0 | 106 | // nsIObserver |
| michael@0 | 107 | observe: function(aSubject, aTopic, aData) { |
| michael@0 | 108 | switch (aTopic) { |
| michael@0 | 109 | case "places-init-complete": |
| michael@0 | 110 | Services.obs.removeObserver(this, "places-init-complete"); |
| michael@0 | 111 | this._initDefaultBookmarks(); |
| michael@0 | 112 | break; |
| michael@0 | 113 | case "final-ui-startup": |
| michael@0 | 114 | Services.obs.removeObserver(this, "final-ui-startup"); |
| michael@0 | 115 | this._startupActions(); |
| michael@0 | 116 | break; |
| michael@0 | 117 | } |
| michael@0 | 118 | } |
| michael@0 | 119 | }; |
| michael@0 | 120 | |
| michael@0 | 121 | this.NSGetFactory = XPCOMUtils.generateNSGetFactory([BrowserStartup]); |
