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-rw-r--r--browser/base/content/browser-data-submission-info-bar.js122
1 files changed, 122 insertions, 0 deletions
diff --git a/browser/base/content/browser-data-submission-info-bar.js b/browser/base/content/browser-data-submission-info-bar.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/. */
+
+/**
+ * Represents an info bar that shows a data submission notification.
+ */
+var gDataNotificationInfoBar = {
+ _OBSERVERS: [
+ "datareporting:notify-data-policy:request",
+ "datareporting:notify-data-policy:close",
+ ],
+
+ _DATA_REPORTING_NOTIFICATION: "data-reporting",
+
+ get _log() {
+ let { Log } = ChromeUtils.importESModule(
+ "resource://gre/modules/Log.sys.mjs"
+ );
+ delete this._log;
+ return (this._log = Log.repository.getLoggerWithMessagePrefix(
+ "Toolkit.Telemetry",
+ "DataNotificationInfoBar::"
+ ));
+ },
+
+ init() {
+ window.addEventListener("unload", () => {
+ for (let o of this._OBSERVERS) {
+ Services.obs.removeObserver(this, o);
+ }
+ });
+
+ for (let o of this._OBSERVERS) {
+ Services.obs.addObserver(this, o, true);
+ }
+ },
+
+ _getDataReportingNotification(name = this._DATA_REPORTING_NOTIFICATION) {
+ return gNotificationBox.getNotificationWithValue(name);
+ },
+
+ _displayDataPolicyInfoBar(request) {
+ if (this._getDataReportingNotification()) {
+ return;
+ }
+
+ this._actionTaken = false;
+
+ let buttons = [
+ {
+ "l10n-id": "data-reporting-notification-button",
+ popup: null,
+ callback: () => {
+ this._actionTaken = true;
+ window.openPreferences("privacy-reports");
+ },
+ },
+ ];
+
+ this._log.info("Creating data reporting policy notification.");
+ gNotificationBox.appendNotification(
+ this._DATA_REPORTING_NOTIFICATION,
+ {
+ label: {
+ "l10n-id": "data-reporting-notification-message",
+ },
+ priority: gNotificationBox.PRIORITY_INFO_HIGH,
+ eventCallback: event => {
+ if (event == "removed") {
+ Services.obs.notifyObservers(
+ null,
+ "datareporting:notify-data-policy:close"
+ );
+ }
+ },
+ },
+ buttons
+ );
+ // 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() {
+ let notification = this._getDataReportingNotification();
+ if (notification) {
+ this._log.debug("Closing notification.");
+ notification.close();
+ }
+ },
+
+ observe(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);
+ }
+ 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: ChromeUtils.generateQI([
+ "nsIObserver",
+ "nsISupportsWeakReference",
+ ]),
+};