michael@0: /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
michael@0: /* vim:expandtab:shiftwidth=4:tabstop=4: */
michael@0: /* Copyright 2012 Mozilla Foundation and Mozilla contributors
michael@0:  *
michael@0:  * Licensed under the Apache License, Version 2.0 (the "License");
michael@0:  * you may not use this file except in compliance with the License.
michael@0:  * You may obtain a copy of the License at
michael@0:  *
michael@0:  *     http://www.apache.org/licenses/LICENSE-2.0
michael@0:  *
michael@0:  * Unless required by applicable law or agreed to in writing, software
michael@0:  * distributed under the License is distributed on an "AS IS" BASIS,
michael@0:  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
michael@0:  * See the License for the specific language governing permissions and
michael@0:  * limitations under the License.
michael@0:  */
michael@0: 
michael@0: #ifndef nsIdleServiceGonk_h__
michael@0: #define nsIdleServiceGonk_h__
michael@0: 
michael@0: #include "nsIdleService.h"
michael@0: 
michael@0: class nsIdleServiceGonk : public nsIdleService
michael@0: {
michael@0: public:
michael@0:     NS_DECL_ISUPPORTS_INHERITED
michael@0: 
michael@0:     bool PollIdleTime(uint32_t* aIdleTime);
michael@0: 
michael@0:     static already_AddRefed<nsIdleServiceGonk> GetInstance()
michael@0:     {
michael@0:         nsRefPtr<nsIdleServiceGonk> idleService =
michael@0:             nsIdleService::GetInstance().downcast<nsIdleServiceGonk>();
michael@0:         if (!idleService) {
michael@0:             idleService = new nsIdleServiceGonk();
michael@0:         }
michael@0: 
michael@0:         return idleService.forget();
michael@0:     }
michael@0: 
michael@0: protected:
michael@0:     nsIdleServiceGonk() { }
michael@0:     virtual ~nsIdleServiceGonk() { }
michael@0:     bool UsePollMode();
michael@0: };
michael@0: 
michael@0: #endif // nsIdleServiceGonk_h__