gecko/browser/base/content/browser-data-submission-info-bar.js
Georg Fritzsche 3ec162d8ae Bug 862563 - Remove implicit acceptance for data reporting notification and notify on first run. r=gps
The data reporting notification was over-complicated. It wasn't
displayed for +24hr after first run and it had a weird, non-required
policy around what constituted acceptance of the policy.

The notification is now shown shortly after first startup.

The logic around "notification accepted" has been greatly simplified by
rolling it into "notification shown." Where we once were checking
whether the notification has been "accepted," we now check whether it
has been displayed. The overly complicated logic around the implicit
acceptance of the policy has also been removed.

The end result is the code for managing the state of the notification is
greatly simplified.
2014-07-09 14:32:29 -07:00

128 lines
3.9 KiB
JavaScript

# 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/.
/**
* Represents an info bar that shows a data submission notification.
*/
let gDataNotificationInfoBar = {
_OBSERVERS: [
"datareporting:notify-data-policy:request",
"datareporting:notify-data-policy:close",
],
_DATA_REPORTING_NOTIFICATION: "data-reporting",
get _notificationBox() {
delete this._notificationBox;
return this._notificationBox = document.getElementById("global-notificationbox");
},
get _log() {
let Log = Cu.import("resource://gre/modules/Log.jsm", {}).Log;
delete this._log;
return this._log = Log.repository.getLogger("Services.DataReporting.InfoBar");
},
init: function() {
window.addEventListener("unload", function onUnload() {
window.removeEventListener("unload", onUnload, false);
for (let o of this._OBSERVERS) {
Services.obs.removeObserver(this, o);
}
}.bind(this), false);
for (let o of this._OBSERVERS) {
Services.obs.addObserver(this, o, true);
}
},
_getDataReportingNotification: function (name=this._DATA_REPORTING_NOTIFICATION) {
return this._notificationBox.getNotificationWithValue(name);
},
_displayDataPolicyInfoBar: function (request) {
if (this._getDataReportingNotification()) {
return;
}
let brandBundle = document.getElementById("bundle_brand");
let appName = brandBundle.getString("brandShortName");
let vendorName = brandBundle.getString("vendorShortName");
let message = gNavigatorBundle.getFormattedString(
"dataReportingNotification.message",
[appName, vendorName]);
this._actionTaken = false;
let buttons = [{
label: gNavigatorBundle.getString("dataReportingNotification.button.label"),
accessKey: gNavigatorBundle.getString("dataReportingNotification.button.accessKey"),
popup: null,
callback: function () {
this._actionTaken = true;
window.openAdvancedPreferences("dataChoicesTab");
}.bind(this),
}];
this._log.info("Creating data reporting policy notification.");
let notification = this._notificationBox.appendNotification(
message,
this._DATA_REPORTING_NOTIFICATION,
null,
this._notificationBox.PRIORITY_INFO_HIGH,
buttons,
function onEvent(event) {
if (event == "removed") {
Services.obs.notifyObservers(null, "datareporting:notify-data-policy:close", null);
}
}.bind(this)
);
// It is important to defer calling onUserNotifyComplete() until we're
// actually sure the notification was displayed. If we ever called
// onUserNotifyComplete() without showing anything to the user, that
// would be very good for user choice. It may also have legal impact.
request.onUserNotifyComplete();
},
_clearPolicyNotification: function () {
let notification = this._getDataReportingNotification();
if (notification) {
this._log.debug("Closing notification.");
notification.close();
}
},
observe: function(subject, topic, data) {
switch (topic) {
case "datareporting:notify-data-policy:request":
let request = subject.wrappedJSObject.object;
try {
this._displayDataPolicyInfoBar(request);
} catch (ex) {
request.onUserNotifyFailed(ex);
return;
}
break;
case "datareporting:notify-data-policy:close":
// If this observer fires, it means something else took care of
// responding. Therefore, we don't need to do anything. So, we
// act like we took action and clear state.
this._actionTaken = true;
this._clearPolicyNotification();
break;
default:
}
},
QueryInterface: XPCOMUtils.generateQI([
Ci.nsIObserver,
Ci.nsISupportsWeakReference,
]),
};