1 files changed, 0 insertions, 229 deletions
diff --git a/mobile/android/modules/HelperApps.jsm b/mobile/android/modules/HelperApps.jsm
deleted file mode 100644
index 0ac478da0..000000000
--- a/mobile/android/modules/HelperApps.jsm
+++ /dev/null
@@ -1,229 +0,0 @@
-/* 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/. */
-"use strict";
-
-/* globals ContentAreaUtils */
-
-const { classes: Cc, interfaces: Ci, utils: Cu, results: Cr } = Components;
-
-Cu.import("resource://gre/modules/XPCOMUtils.jsm");
-Cu.import("resource://gre/modules/Services.jsm");
-
-XPCOMUtils.defineLazyModuleGetter(this, "Prompt",
-                                  "resource://gre/modules/Prompt.jsm");
-
-XPCOMUtils.defineLazyModuleGetter(this, "Messaging",
-                                  "resource://gre/modules/Messaging.jsm");
-
-XPCOMUtils.defineLazyGetter(this, "ContentAreaUtils", function() {
-  let ContentAreaUtils = {};
-  Services.scriptloader.loadSubScript("chrome://global/content/contentAreaUtils.js", ContentAreaUtils);
-  return ContentAreaUtils;
-});
-
-this.EXPORTED_SYMBOLS = ["App","HelperApps"];
-
-function App(data) {
-  this.name = data.name;
-  this.isDefault = data.isDefault;
-  this.packageName = data.packageName;
-  this.activityName = data.activityName;
-  this.iconUri = "-moz-icon://" + data.packageName;
-}
-
-App.prototype = {
-  // callback will be null if a result is not requested
-  launch: function(uri, callback) {
-    HelperApps._launchApp(this, uri, callback);
-    return false;
-  }
-}
-
-var HelperApps =  {
-  get defaultBrowsers() {
-    delete this.defaultBrowsers;
-    this.defaultBrowsers = this._getHandlers("http://www.example.com", {
-      filterBrowsers: false,
-      filterHtml: false
-    });
-    return this.defaultBrowsers;
-  },
-
-  // Finds handlers that have registered for text/html pages or urls ending in html. Some apps, like
-  // the Samsung Video player will only appear for these urls, while some Browsers (like Link Bubble)
-  // won't register here because of the text/html mime type.
-  get defaultHtmlHandlers() {
-    delete this.defaultHtmlHandlers;
-    return this.defaultHtmlHandlers = this._getHandlers("http://www.example.com/index.html", {
-      filterBrowsers: false,
-      filterHtml: false
-    });
-  },
-
-  _getHandlers: function(url, options) {
-    let values = {};
-
-    let handlers = this.getAppsForUri(Services.io.newURI(url, null, null), options);
-    handlers.forEach(function(app) {
-      values[app.name] = app;
-    }, this);
-
-    return values;
-  },
-
-  get protoSvc() {
-    delete this.protoSvc;
-    return this.protoSvc = Cc["@mozilla.org/uriloader/external-protocol-service;1"].getService(Ci.nsIExternalProtocolService);
-  },
-
-  get urlHandlerService() {
-    delete this.urlHandlerService;
-    return this.urlHandlerService = Cc["@mozilla.org/uriloader/external-url-handler-service;1"].getService(Ci.nsIExternalURLHandlerService);
-  },
-
-  prompt: function showPicker(apps, promptOptions, callback) {
-    let p = new Prompt(promptOptions).addIconGrid({ items: apps });
-    p.show(callback);
-  },
-
-  getAppsForProtocol: function getAppsForProtocol(scheme) {
-    let protoHandlers = this.protoSvc.getProtocolHandlerInfoFromOS(scheme, {}).possibleApplicationHandlers;
-
-    let results = {};
-    for (let i = 0; i < protoHandlers.length; i++) {
-      try {
-        let protoApp = protoHandlers.queryElementAt(i, Ci.nsIHandlerApp);
-        results[protoApp.name] = new App({
-          name: protoApp.name,
-          description: protoApp.detailedDescription,
-        });
-      } catch(e) {}
-    }
-
-    return results;
-  },
-
-  getAppsForUri: function getAppsForUri(uri, flags = { }, callback) {
-    // Return early for well-known internal schemes
-    if (!uri || uri.schemeIs("about") || uri.schemeIs("chrome")) {
-      if (callback) {
-        callback([]);
-      }
-      return [];
-    }
-
-    flags.filterBrowsers = "filterBrowsers" in flags ? flags.filterBrowsers : true;
-    flags.filterHtml = "filterHtml" in flags ? flags.filterHtml : true;
-
-    // Query for apps that can/can't handle the mimetype
-    let msg = this._getMessage("Intent:GetHandlers", uri, flags);
-    let parseData = (d) => {
-      let apps = []
-      if (!d) {
-        return apps;
-      }
-
-      apps = this._parseApps(d.apps);
-
-      if (flags.filterBrowsers) {
-        apps = apps.filter((app) => {
-          return app.name && !this.defaultBrowsers[app.name];
-        });
-      }
-
-      // Some apps will register for html files (the Samsung Video player) but should be shown
-      // for non-HTML files (like videos). This filters them only if the page has an htm of html
-      // file extension.
-      if (flags.filterHtml) {
-        // Matches from the first '.' to the end of the string, '?', or '#'
-        let ext = /\.([^\?#]*)/.exec(uri.path);
-        if (ext && (ext[1] === "html" || ext[1] === "htm")) {
-          apps = apps.filter(function(app) {
-            return app.name && !this.defaultHtmlHandlers[app.name];
-          }, this);
-        }
-      }
-
-      return apps;
-    };
-
-    if (!callback) {
-      let data = this._sendMessageSync(msg);
-      return parseData(data);
-    } else {
-      Messaging.sendRequestForResult(msg).then(function(data) {
-        callback(parseData(data));
-      });
-    }
-  },
-
-  launchUri: function launchUri(uri) {
-    let msg = this._getMessage("Intent:Open", uri);
-    Messaging.sendRequest(msg);
-  },
-
-  _parseApps: function _parseApps(appInfo) {
-    // appInfo -> {apps: [app1Label, app1Default, app1PackageName, app1ActivityName, app2Label, app2Defaut, ...]}
-    // see GeckoAppShell.java getHandlersForIntent function for details
-    const numAttr = 4; // 4 elements per ResolveInfo: label, default, package name, activity name.
-
-    let apps = [];
-    for (let i = 0; i < appInfo.length; i += numAttr) {
-      apps.push(new App({"name" : appInfo[i],
-                 "isDefault" : appInfo[i+1],
-                 "packageName" : appInfo[i+2],
-                 "activityName" : appInfo[i+3]}));
-    }
-
-    return apps;
-  },
-
-  _getMessage: function(type, uri, options = {}) {
-    let mimeType = options.mimeType;
-    if (uri && mimeType == undefined) {
-      mimeType = ContentAreaUtils.getMIMETypeForURI(uri) || "";
-    }
-
-    return {
-      type: type,
-      mime: mimeType,
-      action: options.action || "", // empty action string defaults to android.intent.action.VIEW
-      url: uri ? uri.spec : "",
-      packageName: options.packageName || "",
-      className: options.className || ""
-    };
-  },
-
-  _launchApp: function launchApp(app, uri, callback) {
-    if (callback) {
-        let msg = this._getMessage("Intent:OpenForResult", uri, {
-            packageName: app.packageName,
-            className: app.activityName
-        });
-
-        Messaging.sendRequestForResult(msg).then(callback);
-    } else {
-        let msg = this._getMessage("Intent:Open", uri, {
-            packageName: app.packageName,
-            className: app.activityName
-        });
-
-        Messaging.sendRequest(msg);
-    }
-  },
-
-  _sendMessageSync: function(msg) {
-    let res = null;
-    Messaging.sendRequestForResult(msg).then(function(data) {
-      res = data;
-    });
-
-    let thread = Services.tm.currentThread;
-    while (res == null) {
-      thread.processNextEvent(true);
-    }
-
-    return res;
-  },
-};