2 // Copyright (c) 2012 Samsung Electronics Co., Ltd.
4 // Licensed under the Apache License, Version 2.0 (the License);
5 // you may not use this file except in compliance with the License.
6 // You may obtain a copy of the License at
8 // http://www.apache.org/licenses/LICENSE-2.0
10 // Unless required by applicable law or agreed to in writing, software
11 // distributed under the License is distributed on an "AS IS" BASIS,
12 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 // See the License for the specific language governing permissions and
14 // limitations under the License.
18 * @file FSys_DeviceManagerEventProvider.cpp
19 * @brief This is the implementation file for _DeviceManagerEventProvider class.
23 #include <FSys_DeviceManagerEventProvider.h>
24 #include <FSys_IDeviceManagerEventListener.h>
26 using namespace Tizen::System;
28 _DeviceManagerEventProvider* _DeviceManagerEventProvider::__pDeviceManagerEventProvider = null;
30 _DeviceManagerEventProvider::_DeviceManagerEventProvider()
35 _DeviceManagerEventProvider::~_DeviceManagerEventProvider()
40 _DeviceManagerEventProvider::InitDeviceManagerEventProvider()
42 static _DeviceManagerEventProvider deviceManagerEventProvider;
43 __pDeviceManagerEventProvider = &deviceManagerEventProvider;
46 _DeviceManagerEventProvider*
47 _DeviceManagerEventProvider::GetInstance()
49 static pthread_once_t once_block = PTHREAD_ONCE_INIT;
50 if (__pDeviceManagerEventProvider == null)
52 pthread_once(&once_block, InitDeviceManagerEventProvider);
54 return __pDeviceManagerEventProvider;
58 _DeviceManagerEventProvider::SetIDeviceManageEventProvider(_IDeviceManagerEventProvider* listener)
60 __pListener = listener;