ALooperRoster.h revision 72961230a5890071bcca436eb5630172ce84ec41
172961230a5890071bcca436eb5630172ce84ec41Andreas Huber/* 272961230a5890071bcca436eb5630172ce84ec41Andreas Huber * Copyright (C) 2010 The Android Open Source Project 372961230a5890071bcca436eb5630172ce84ec41Andreas Huber * 472961230a5890071bcca436eb5630172ce84ec41Andreas Huber * Licensed under the Apache License, Version 2.0 (the "License"); 572961230a5890071bcca436eb5630172ce84ec41Andreas Huber * you may not use this file except in compliance with the License. 672961230a5890071bcca436eb5630172ce84ec41Andreas Huber * You may obtain a copy of the License at 772961230a5890071bcca436eb5630172ce84ec41Andreas Huber * 872961230a5890071bcca436eb5630172ce84ec41Andreas Huber * http://www.apache.org/licenses/LICENSE-2.0 972961230a5890071bcca436eb5630172ce84ec41Andreas Huber * 1072961230a5890071bcca436eb5630172ce84ec41Andreas Huber * Unless required by applicable law or agreed to in writing, software 1172961230a5890071bcca436eb5630172ce84ec41Andreas Huber * distributed under the License is distributed on an "AS IS" BASIS, 1272961230a5890071bcca436eb5630172ce84ec41Andreas Huber * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 1372961230a5890071bcca436eb5630172ce84ec41Andreas Huber * See the License for the specific language governing permissions and 1472961230a5890071bcca436eb5630172ce84ec41Andreas Huber * limitations under the License. 1572961230a5890071bcca436eb5630172ce84ec41Andreas Huber */ 1672961230a5890071bcca436eb5630172ce84ec41Andreas Huber 1772961230a5890071bcca436eb5630172ce84ec41Andreas Huber#ifndef A_LOOPER_ROSTER_H_ 1872961230a5890071bcca436eb5630172ce84ec41Andreas Huber 1972961230a5890071bcca436eb5630172ce84ec41Andreas Huber#define A_LOOPER_ROSTER_H_ 2072961230a5890071bcca436eb5630172ce84ec41Andreas Huber 2172961230a5890071bcca436eb5630172ce84ec41Andreas Huber#include <media/stagefright/foundation/ALooper.h> 2272961230a5890071bcca436eb5630172ce84ec41Andreas Huber#include <utils/KeyedVector.h> 2372961230a5890071bcca436eb5630172ce84ec41Andreas Huber 2472961230a5890071bcca436eb5630172ce84ec41Andreas Hubernamespace android { 2572961230a5890071bcca436eb5630172ce84ec41Andreas Huber 2672961230a5890071bcca436eb5630172ce84ec41Andreas Huberstruct ALooperRoster { 2772961230a5890071bcca436eb5630172ce84ec41Andreas Huber ALooperRoster(); 2872961230a5890071bcca436eb5630172ce84ec41Andreas Huber 2972961230a5890071bcca436eb5630172ce84ec41Andreas Huber ALooper::handler_id registerHandler( 3072961230a5890071bcca436eb5630172ce84ec41Andreas Huber const sp<ALooper> looper, const sp<AHandler> &handler); 3172961230a5890071bcca436eb5630172ce84ec41Andreas Huber 3272961230a5890071bcca436eb5630172ce84ec41Andreas Huber void unregisterHandler(ALooper::handler_id handlerID); 3372961230a5890071bcca436eb5630172ce84ec41Andreas Huber 3472961230a5890071bcca436eb5630172ce84ec41Andreas Huber void postMessage(const sp<AMessage> &msg, int64_t delayUs = 0); 3572961230a5890071bcca436eb5630172ce84ec41Andreas Huber void deliverMessage(const sp<AMessage> &msg); 3672961230a5890071bcca436eb5630172ce84ec41Andreas Huber 3772961230a5890071bcca436eb5630172ce84ec41Andreas Huberprivate: 3872961230a5890071bcca436eb5630172ce84ec41Andreas Huber struct HandlerInfo { 3972961230a5890071bcca436eb5630172ce84ec41Andreas Huber sp<ALooper> mLooper; 4072961230a5890071bcca436eb5630172ce84ec41Andreas Huber sp<AHandler> mHandler; 4172961230a5890071bcca436eb5630172ce84ec41Andreas Huber }; 4272961230a5890071bcca436eb5630172ce84ec41Andreas Huber 4372961230a5890071bcca436eb5630172ce84ec41Andreas Huber Mutex mLock; 4472961230a5890071bcca436eb5630172ce84ec41Andreas Huber KeyedVector<ALooper::handler_id, HandlerInfo> mHandlers; 4572961230a5890071bcca436eb5630172ce84ec41Andreas Huber ALooper::handler_id mNextHandlerID; 4672961230a5890071bcca436eb5630172ce84ec41Andreas Huber 4772961230a5890071bcca436eb5630172ce84ec41Andreas Huber DISALLOW_EVIL_CONSTRUCTORS(ALooperRoster); 4872961230a5890071bcca436eb5630172ce84ec41Andreas Huber}; 4972961230a5890071bcca436eb5630172ce84ec41Andreas Huber 5072961230a5890071bcca436eb5630172ce84ec41Andreas Huber} // namespace android 5172961230a5890071bcca436eb5630172ce84ec41Andreas Huber 5272961230a5890071bcca436eb5630172ce84ec41Andreas Huber#endif // A_LOOPER_ROSTER_H_ 53