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bd822928e5
Differential Revision: https://phabricator.services.mozilla.com/D33089 --HG-- extra : moz-landing-system : lando
98 lines
3.6 KiB
JavaScript
98 lines
3.6 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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"use strict";
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const {actionCreators: ac, actionTypes: at} = ChromeUtils.import("resource://activity-stream/common/Actions.jsm");
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const {Prefs} = ChromeUtils.import("resource://activity-stream/lib/ActivityStreamPrefs.jsm");
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const {Services} = ChromeUtils.import("resource://gre/modules/Services.jsm");
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ChromeUtils.defineModuleGetter(this, "PrivateBrowsingUtils",
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"resource://gre/modules/PrivateBrowsingUtils.jsm");
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ChromeUtils.defineModuleGetter(this, "AppConstants",
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"resource://gre/modules/AppConstants.jsm");
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this.PrefsFeed = class PrefsFeed {
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constructor(prefMap) {
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this._prefMap = prefMap;
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this._prefs = new Prefs();
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}
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onPrefChanged(name, value) {
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const prefItem = this._prefMap.get(name);
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if (prefItem) {
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this.store.dispatch(ac[prefItem.skipBroadcast ? "OnlyToMain" : "BroadcastToContent"]({type: at.PREF_CHANGED, data: {name, value}}));
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}
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}
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init() {
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this._prefs.observeBranch(this);
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this._storage = this.store.dbStorage.getDbTable("sectionPrefs");
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// Get the initial value of each activity stream pref
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const values = {};
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for (const name of this._prefMap.keys()) {
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values[name] = this._prefs.get(name);
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}
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// These are not prefs, but are needed to determine stuff in content that can only be
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// computed in main process
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values.isPrivateBrowsingEnabled = PrivateBrowsingUtils.enabled;
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values.platform = AppConstants.platform;
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// Get the firefox accounts url for links and to send firstrun metrics to.
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values.fxa_endpoint = Services.prefs.getStringPref(
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"browser.newtabpage.activity-stream.fxaccounts.endpoint", "https://accounts.firefox.com");
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// Read the pref for search shortcuts top sites experiment from firefox.js and store it
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// in our interal list of prefs to watch
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let searchTopSiteExperimentPrefValue = Services.prefs.getBoolPref(
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"browser.newtabpage.activity-stream.improvesearch.topSiteSearchShortcuts");
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values["improvesearch.topSiteSearchShortcuts"] = searchTopSiteExperimentPrefValue;
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this._prefMap.set("improvesearch.topSiteSearchShortcuts", {value: searchTopSiteExperimentPrefValue});
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// Read the pref for search hand-off from firefox.js and store it
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// in our interal list of prefs to watch
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let handoffToAwesomebarPrefValue = Services.prefs.getBoolPref(
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"browser.newtabpage.activity-stream.improvesearch.handoffToAwesomebar");
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values["improvesearch.handoffToAwesomebar"] = handoffToAwesomebarPrefValue;
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this._prefMap.set("improvesearch.handoffToAwesomebar", {value: handoffToAwesomebarPrefValue});
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// Set the initial state of all prefs in redux
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this.store.dispatch(ac.BroadcastToContent({type: at.PREFS_INITIAL_VALUES, data: values}));
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}
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removeListeners() {
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this._prefs.ignoreBranch(this);
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}
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async _setIndexedDBPref(id, value) {
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const name = id === "topsites" ? id : `feeds.section.${id}`;
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try {
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await this._storage.set(name, value);
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} catch (e) {
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Cu.reportError("Could not set section preferences.");
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}
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}
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onAction(action) {
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switch (action.type) {
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case at.INIT:
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this.init();
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break;
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case at.UNINIT:
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this.removeListeners();
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break;
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case at.SET_PREF:
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this._prefs.set(action.data.name, action.data.value);
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break;
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case at.UPDATE_SECTION_PREFS:
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this._setIndexedDBPref(action.data.id, action.data.value);
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break;
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}
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}
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};
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const EXPORTED_SYMBOLS = ["PrefsFeed"];
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