Revert of Add CPP API for BLE advertisments.

device/bluetooth/test/mock_bluetooth_adapter.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "device/bluetooth/test/mock_bluetooth_adapter.h"
 
 namespace device {
 
 MockBluetoothAdapter::Observer::Observer() {}
 MockBluetoothAdapter::Observer::~Observer() {}
@@ skipping 28 matching lines @@
 }
 
 void MockBluetoothAdapter::StartDiscoverySessionWithFilter(
     scoped_ptr<BluetoothDiscoveryFilter> discovery_filter,
     const DiscoverySessionCallback& callback,
     const ErrorCallback& error_callback) {
   StartDiscoverySessionWithFilterRaw(discovery_filter.get(), callback,
                                      error_callback);
 }
 
-void MockBluetoothAdapter::RegisterAdvertisement(
-    scoped_ptr<BluetoothAdvertisement::Data> advertisement_data,
-    const CreateAdvertisementCallback& callback,
-    const CreateAdvertisementErrorCallback& error_callback) {
-}
-
 }  // namespace device