1 files changed, 0 insertions, 36 deletions
diff --git a/dom/presentation/interfaces/nsIPresentationNetworkHelper.idl b/dom/presentation/interfaces/nsIPresentationNetworkHelper.idl
deleted file mode 100644
index 514075dfa..000000000
--- a/dom/presentation/interfaces/nsIPresentationNetworkHelper.idl
+++ /dev/null
@@ -1,36 +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/. */
-
-#include "nsISupports.idl"
-
-%{C++
-#define PRESENTATION_NETWORK_HELPER_CONTRACTID \
-  "@mozilla.org/presentation-device/networkHelper;1"
-%}
-
-[scriptable, uuid(0a7e134f-ff80-4e73-91e6-12b3134fe568)]
-interface nsIPresentationNetworkHelperListener : nsISupports
-{
-  /**
-   * Called when error occurs.
-   * @param aReason error message.
-   */
-  void onError(in AUTF8String aReason);
-
-  /**
-   * Called when get Wi-Fi IP address.
-   * @param aIPAddress the IP address of Wi-Fi interface.
-   */
-  void onGetWifiIPAddress(in AUTF8String aIPAddress);
-};
-
-[scriptable, uuid(650dc16b-3d9c-49a6-9037-1d6f2d18c90c)]
-interface nsIPresentationNetworkHelper : nsISupports
-{
-  /**
-   * Get IP address of Wi-Fi interface.
-   * @param aListener the callback interface.
-   */
-  void getWifiIPAddress(in nsIPresentationNetworkHelperListener aListener);
-};