The Tor Browser: comparison mobile/android/chrome/content/aboutApps.js

comparison: mobile/android/chrome/content/aboutApps.js

mobile/android/chrome/content/aboutApps.js

branch: TOR_BUG_3246
changeset 4: fc2d59ddac77

equal deleted inserted replaced

--1:000000000000
+:11d1e6009ded
+/* ***** BEGIN LICENSE BLOCK *****
+*
+* 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/.
+*
+* ***** END LICENSE BLOCK ***** */
+let Ci = Components.interfaces, Cc = Components.classes, Cu = Components.utils;
+Cu.import("resource://gre/modules/Services.jsm")
+Cu.import("resource://gre/modules/XPCOMUtils.jsm");
+Cu.import("resource://gre/modules/AppsUtils.jsm");
+#ifdef MOZ_ANDROID_SYNTHAPKS
+XPCOMUtils.defineLazyModuleGetter(this, "WebappManager", "resource://gre/modules/WebappManager.jsm");
+#endif
+const DEFAULT_ICON = "chrome://browser/skin/images/default-app-icon.png";
+let gStrings = Services.strings.createBundle("chrome://browser/locale/aboutApps.properties");
+XPCOMUtils.defineLazyGetter(window, "gChromeWin", function()
+window.QueryInterface(Ci.nsIInterfaceRequestor)
+.getInterface(Ci.nsIWebNavigation)
+.QueryInterface(Ci.nsIDocShellTreeItem)
+.rootTreeItem
+.QueryInterface(Ci.nsIInterfaceRequestor)
+.getInterface(Ci.nsIDOMWindow)
+.QueryInterface(Ci.nsIDOMChromeWindow));
+document.addEventListener("DOMContentLoaded", onLoad, false);
+var AppsUI = {
+uninstall: null,
+shortcut: null
+};
+function openLink(aEvent) {
+try {
+let formatter = Cc["@mozilla.org/toolkit/URLFormatterService;1"].getService(Ci.nsIURLFormatter);
+let url = formatter.formatURLPref(aEvent.currentTarget.getAttribute("pref"));
+let BrowserApp = gChromeWin.BrowserApp;
+BrowserApp.addTab(url, { selected: true, parentId: BrowserApp.selectedTab.id });
+} catch (ex) {}
+}
+#ifdef MOZ_ANDROID_SYNTHAPKS
+function checkForUpdates(aEvent) {
+WebappManager.checkForUpdates(true);
+}
+#endif
+#ifndef MOZ_ANDROID_SYNTHAPKS
+var ContextMenus = {
+target: null,
+init: function() {
+document.addEventListener("contextmenu", this, false);
+document.getElementById("addToHomescreenLabel").addEventListener("click", this.addToHomescreen, false);
+document.getElementById("uninstallLabel").addEventListener("click", this.uninstall, false);
+},
+handleEvent: function(event) {
+// store the target of context menu events so that we know which app to act on
+this.target = event.target;
+while (!this.target.hasAttribute("contextmenu")) {
+this.target = this.target.parentNode;
+}
+},
+addToHomescreen: function() {
+let manifest = this.target.manifest;
+gChromeWin.WebappsUI.createShortcut(manifest.name, manifest.fullLaunchPath(), manifest.biggestIconURL || DEFAULT_ICON, "webapp");
+this.target = null;
+},
+uninstall: function() {
+navigator.mozApps.mgmt.uninstall(this.target.app);
+let manifest = this.target.manifest;
+gChromeWin.sendMessageToJava({
+type: "Shortcut:Remove",
+title: manifest.name,
+url: manifest.fullLaunchPath(),
+origin: this.target.app.origin,
+shortcutType: "webapp"
+});
+this.target = null;
+}
+}
+#endif
+function onLoad(aEvent) {
+let elmts = document.querySelectorAll("[pref]");
+for (let i = 0; i < elmts.length; i++) {
+elmts[i].addEventListener("click",  openLink,  false);
+}
+#ifdef MOZ_ANDROID_SYNTHAPKS
+document.getElementById("update-item").addEventListener("click", checkForUpdates, false);
+#endif
+navigator.mozApps.mgmt.oninstall = onInstall;
+navigator.mozApps.mgmt.onuninstall = onUninstall;
+updateList();
+#ifndef MOZ_ANDROID_SYNTHAPKS
+ContextMenus.init();
+#endif
+}
+function updateList() {
+let grid = document.getElementById("appgrid");
+while (grid.lastChild) {
+grid.removeChild(grid.lastChild);
+}
+let request = navigator.mozApps.mgmt.getAll();
+request.onsuccess = function() {
+for (let i = 0; i < request.result.length; i++)
+addApplication(request.result[i]);
+if (request.result.length)
+document.getElementById("main-container").classList.remove("hidden");
+}
+}
+function addApplication(aApp) {
+let list = document.getElementById("appgrid");
+let manifest = new ManifestHelper(aApp.manifest, aApp.origin);
+let container = document.createElement("div");
+container.className = "app list-item";
+#ifndef MOZ_ANDROID_SYNTHAPKS
+container.setAttribute("contextmenu", "appmenu");
+#endif
+container.setAttribute("id", "app-" + aApp.origin);
+container.setAttribute("mozApp", aApp.origin);
+container.setAttribute("title", manifest.name);
+let img = document.createElement("img");
+img.src = manifest.biggestIconURL || DEFAULT_ICON;
+img.onerror = function() {
+// If the image failed to load, and it was not our default icon, attempt to
+// use our default as a fallback.
+if (img.src != DEFAULT_ICON) {
+img.src = DEFAULT_ICON;
+}
+}
+img.setAttribute("title", manifest.name);
+let title = document.createElement("div");
+title.appendChild(document.createTextNode(manifest.name));
+container.appendChild(img);
+container.appendChild(title);
+list.appendChild(container);
+container.addEventListener("click", function(aEvent) {
+aApp.launch();
+}, false);
+container.app = aApp;
+container.manifest = manifest;
+}
+function onInstall(aEvent) {
+let node = document.getElementById("app-" + aEvent.application.origin);
+if (node)
+return;
+addApplication(aEvent.application);
+document.getElementById("main-container").classList.remove("hidden");
+}
+function onUninstall(aEvent) {
+let node = document.getElementById("app-" + aEvent.application.origin);
+if (node) {
+let parent = node.parentNode;
+parent.removeChild(node);
+if (!parent.firstChild)
+document.getElementById("main-container").classList.add("hidden");
+}
+}