Purge b2g/

1 files changed, 0 insertions, 68 deletions

diff --git a/b2g/components/ContentRequestHelper.jsm b/b2g/components/ContentRequestHelper.jsm
deleted file mode 100644
index 14d8d250b..000000000
--- a/b2g/components/ContentRequestHelper.jsm
+++ /dev/null
@@ -1,68 +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";
-
-this.EXPORTED_SYMBOLS = ["ContentRequestHelper"];
-
-const { interfaces: Ci, utils: Cu } = Components;
-
-Cu.import("resource://gre/modules/XPCOMUtils.jsm");
-Cu.import("resource://gre/modules/Promise.jsm");
-
-XPCOMUtils.defineLazyServiceGetter(this, "uuidgen",
-                                   "@mozilla.org/uuid-generator;1",
-                                   "nsIUUIDGenerator");
-
-XPCOMUtils.defineLazyModuleGetter(this, "SystemAppProxy",
-                                  "resource://gre/modules/SystemAppProxy.jsm");
-
-function debug(msg) {
-  // dump("ContentRequestHelper ** " + msg + "\n");
-}
-
-this.ContentRequestHelper = function() {
-}
-
-ContentRequestHelper.prototype = {
-
-  contentRequest: function(aContentEventName, aChromeEventName,
-                           aInternalEventName, aData) {
-    let deferred = Promise.defer();
-
-    let id = uuidgen.generateUUID().toString();
-
-    SystemAppProxy.addEventListener(aContentEventName,
-                                    function onContentEvent(result) {
-      SystemAppProxy.removeEventListener(aContentEventName,
-                                         onContentEvent);
-      let msg = result.detail;
-      if (!msg || !msg.id || msg.id != id) {
-        deferred.reject("InternalErrorWrongContentEvent " +
-                        JSON.stringify(msg));
-        SystemAppProxy.removeEventListener(aContentEventName,
-                                           onContentEvent);
-        return;
-      }
-
-      debug("Got content event " + JSON.stringify(msg));
-
-      if (msg.error) {
-        deferred.reject(msg.error);
-      } else {
-        deferred.resolve(msg.result);
-      }
-    });
-
-    let detail = {
-       eventName: aInternalEventName,
-       id: id,
-       data: aData
-    };
-    debug("Send chrome event " + JSON.stringify(detail));
-    SystemAppProxy._sendCustomEvent(aChromeEventName, detail);
-
-    return deferred.promise;
-  }
-};