mirror of
https://gitlab.winehq.org/wine/wine-gecko.git
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126 lines
3.3 KiB
JavaScript
126 lines
3.3 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 file,
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* You can obtain one at http://mozilla.org/MPL/2.0/. */
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"use strict";
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let EXPORTED_SYMBOLS = ["Social"];
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const Ci = Components.interfaces;
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const Cc = Components.classes;
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const Cu = Components.utils;
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Cu.import("resource://gre/modules/Services.jsm");
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Cu.import("resource://gre/modules/XPCOMUtils.jsm");
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XPCOMUtils.defineLazyModuleGetter(this, "SocialService",
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"resource://gre/modules/SocialService.jsm");
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let Social = {
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lastEventReceived: 0,
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provider: null,
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init: function Social_init(callback) {
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if (this.provider) {
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schedule(callback);
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return;
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}
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// Eventually this might want to retrieve a specific provider, but for now
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// just use the first available.
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SocialService.getProviderList(function (providers) {
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if (providers.length)
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this.provider = providers[0];
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callback();
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}.bind(this));
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},
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get uiVisible() {
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return this.provider && this.provider.enabled;
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},
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set enabled(val) {
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SocialService.enabled = val;
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},
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get enabled() {
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return SocialService.enabled;
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},
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get active() {
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return Services.prefs.getBoolPref("social.active");
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},
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set active(val) {
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Services.prefs.setBoolPref("social.active", !!val);
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this.enabled = !!val;
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},
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toggle: function Social_toggle() {
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this.enabled = !this.enabled;
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},
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toggleSidebar: function SocialSidebar_toggle() {
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let prefValue = Services.prefs.getBoolPref("social.sidebar.open");
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Services.prefs.setBoolPref("social.sidebar.open", !prefValue);
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},
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// Sharing functionality
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_getShareablePageUrl: function Social_getShareablePageUrl(aURI) {
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let uri = aURI.clone();
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try {
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// Setting userPass on about:config throws.
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uri.userPass = "";
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} catch (e) {}
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return uri.spec;
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},
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isPageShared: function Social_isPageShared(aURI) {
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let url = this._getShareablePageUrl(aURI);
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return this._sharedUrls.hasOwnProperty(url);
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},
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sharePage: function Social_sharePage(aURI) {
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// this should not be called if this.provider or the port is null
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if (!this.provider) {
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Cu.reportError("Can't share a page when no provider is current");
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return;
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}
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let port = this.provider.getWorkerPort();
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if (!port) {
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Cu.reportError("Can't share page as no provider port is available");
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return;
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}
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let url = this._getShareablePageUrl(aURI);
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this._sharedUrls[url] = true;
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port.postMessage({
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topic: "social.user-recommend",
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data: { url: url }
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});
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port.close();
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},
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unsharePage: function Social_unsharePage(aURI) {
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// this should not be called if this.provider or the port is null
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if (!this.provider) {
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Cu.reportError("Can't unshare a page when no provider is current");
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return;
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}
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let port = this.provider.getWorkerPort();
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if (!port) {
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Cu.reportError("Can't unshare page as no provider port is available");
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return;
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}
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let url = this._getShareablePageUrl(aURI);
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delete this._sharedUrls[url];
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port.postMessage({
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topic: "social.user-unrecommend",
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data: { url: url }
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});
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port.close();
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},
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_sharedUrls: {}
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};
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function schedule(callback) {
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Services.tm.mainThread.dispatch(callback, Ci.nsIThread.DISPATCH_NORMAL);
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}
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