gecko/services/sync/Weave.js

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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
const Cc = Components.classes;
const Ci = Components.interfaces;
const Cu = Components.utils;
Cu.import("resource://gre/modules/XPCOMUtils.jsm");
Cu.import("resource://gre/modules/Services.jsm");
Cu.import("resource://gre/modules/FileUtils.jsm");
function WeaveService() {
this.wrappedJSObject = this;
}
WeaveService.prototype = {
classID: Components.ID("{74b89fb0-f200-4ae8-a3ec-dd164117f6de}"),
QueryInterface: XPCOMUtils.generateQI([Ci.nsIObserver,
Ci.nsISupportsWeakReference]),
observe: function BSS__observe(subject, topic, data) {
switch (topic) {
case "app-startup":
let os = Cc["@mozilla.org/observer-service;1"].
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getService(Ci.nsIObserverService);
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os.addObserver(this, "final-ui-startup", true);
break;
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case "final-ui-startup":
// Force Weave service to load if it hasn't triggered from overlays
this.timer = Cc["@mozilla.org/timer;1"].createInstance(Ci.nsITimer);
this.timer.initWithCallback({
notify: function() {
Cu.import("resource://services-sync/main.js");
if (Weave.Status.checkSetup() != Weave.CLIENT_NOT_CONFIGURED)
Weave.Service;
}
}, 10000, Ci.nsITimer.TYPE_ONE_SHOT);
break;
}
}
};
function AboutWeaveLog() {}
AboutWeaveLog.prototype = {
classID: Components.ID("{d28f8a0b-95da-48f4-b712-caf37097be41}"),
QueryInterface: XPCOMUtils.generateQI([Ci.nsIAboutModule,
Ci.nsISupportsWeakReference]),
getURIFlags: function(aURI) {
return 0;
},
newChannel: function(aURI) {
let dir = FileUtils.getDir("ProfD", ["weave", "logs"], true);
let uri = Services.io.newFileURI(dir);
let channel = Services.io.newChannelFromURI(uri);
channel.originalURI = aURI;
// Ensure that the about page has the same privileges as a regular directory
// view. That way links to files can be opened.
let ssm = Cc["@mozilla.org/scriptsecuritymanager;1"]
.getService(Ci.nsIScriptSecurityManager);
let principal = ssm.getSimpleCodebasePrincipal(uri);
channel.owner = principal;
return channel;
}
};
const components = [WeaveService, AboutWeaveLog];
this.NSGetFactory = XPCOMUtils.generateNSGetFactory(components);