ui/message_center/dummy_message_center.cc

   1 // Copyright (c) 2013 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "ui/message_center/message_center.h"
   6
   7 // This file contains dummy implementation of MessageCenter and used to compile
   8 // and link with Android and iOS implementations of Chrome which do not have
   9 // notification systems yet. This is to avoid spreading compile-time flags
  10 // everywhere in the code.
  11 #if !defined(OS_ANDROID) && !defined(OS_IOS)
  12 #error This file should only be used in Android or iOS builds.
  13 #endif
  14
  15 namespace message_center {
  16
  17 // static
  18 void MessageCenter::Initialize() {
  19 }
  20
  21 // static
  22 MessageCenter* MessageCenter::Get() {
  23   return NULL;
  24 }
  25
  26 // static
  27 void MessageCenter::Shutdown() {
  28 }
  29
  30 MessageCenter::MessageCenter() {
  31 }
  32
  33 MessageCenter::~MessageCenter() {
  34 }
  35
  36 }  // namespace message_center