forked from mirrors/gecko-dev
125 lines
3.8 KiB
JavaScript
125 lines
3.8 KiB
JavaScript
# This Source Code Form is subject to the terms of the Mozilla Public
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# License, v. 2.0. If a copy of the MPL was not distributed with this
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# file, You can obtain one at http://mozilla.org/MPL/2.0/.
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/**
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* Represents an info bar that shows a data submission notification.
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*/
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let gDataNotificationInfoBar = {
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_OBSERVERS: [
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"datareporting:notify-data-policy:request",
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"datareporting:notify-data-policy:close",
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],
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_DATA_REPORTING_NOTIFICATION: "data-reporting",
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get _notificationBox() {
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delete this._notificationBox;
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return this._notificationBox = document.getElementById("global-notificationbox");
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},
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get _log() {
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let Log = Cu.import("resource://gre/modules/Log.jsm", {}).Log;
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delete this._log;
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return this._log = Log.repository.getLogger("Services.DataReporting.InfoBar");
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},
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init: function() {
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window.addEventListener("unload", () => {
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for (let o of this._OBSERVERS) {
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Services.obs.removeObserver(this, o);
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}
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}, false);
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for (let o of this._OBSERVERS) {
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Services.obs.addObserver(this, o, true);
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}
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},
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_getDataReportingNotification: function (name=this._DATA_REPORTING_NOTIFICATION) {
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return this._notificationBox.getNotificationWithValue(name);
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},
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_displayDataPolicyInfoBar: function (request) {
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if (this._getDataReportingNotification()) {
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return;
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}
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let brandBundle = document.getElementById("bundle_brand");
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let appName = brandBundle.getString("brandShortName");
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let vendorName = brandBundle.getString("vendorShortName");
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let message = gNavigatorBundle.getFormattedString(
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"dataReportingNotification.message",
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[appName, vendorName]);
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this._actionTaken = false;
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let buttons = [{
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label: gNavigatorBundle.getString("dataReportingNotification.button.label"),
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accessKey: gNavigatorBundle.getString("dataReportingNotification.button.accessKey"),
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popup: null,
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callback: () => {
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this._actionTaken = true;
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window.openAdvancedPreferences("dataChoicesTab");
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},
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}];
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this._log.info("Creating data reporting policy notification.");
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let notification = this._notificationBox.appendNotification(
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message,
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this._DATA_REPORTING_NOTIFICATION,
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null,
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this._notificationBox.PRIORITY_INFO_HIGH,
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buttons,
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event => {
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if (event == "removed") {
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Services.obs.notifyObservers(null, "datareporting:notify-data-policy:close", null);
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}
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}
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);
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// It is important to defer calling onUserNotifyComplete() until we're
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// actually sure the notification was displayed. If we ever called
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// onUserNotifyComplete() without showing anything to the user, that
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// would be very good for user choice. It may also have legal impact.
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request.onUserNotifyComplete();
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},
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_clearPolicyNotification: function () {
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let notification = this._getDataReportingNotification();
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if (notification) {
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this._log.debug("Closing notification.");
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notification.close();
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}
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},
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observe: function(subject, topic, data) {
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switch (topic) {
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case "datareporting:notify-data-policy:request":
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let request = subject.wrappedJSObject.object;
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try {
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this._displayDataPolicyInfoBar(request);
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} catch (ex) {
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request.onUserNotifyFailed(ex);
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return;
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}
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break;
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case "datareporting:notify-data-policy:close":
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// If this observer fires, it means something else took care of
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// responding. Therefore, we don't need to do anything. So, we
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// act like we took action and clear state.
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this._actionTaken = true;
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this._clearPolicyNotification();
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break;
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default:
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}
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},
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QueryInterface: XPCOMUtils.generateQI([
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Ci.nsIObserver,
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Ci.nsISupportsWeakReference,
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]),
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};
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