Strategy.h revision fdb17f649c7480ddd83de9fd99ff48a4166a6acf
1/* 2 * Copyright (C) 2015 The Android Open Source Project 3 * 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 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 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. 15 */ 16 17#pragma once 18 19#include "FormattedSubsystemObject.h" 20#include "InstanceConfigurableElement.h" 21#include "MappingContext.h" 22#include <AudioPolicyPluginInterface.h> 23#include <string> 24 25class PolicySubsystem; 26 27class Strategy : public CFormattedSubsystemObject 28{ 29public: 30 Strategy(const std::string &mappingValue, 31 CInstanceConfigurableElement *instanceConfigurableElement, 32 const CMappingContext &context); 33 34protected: 35 virtual bool sendToHW(std::string &error); 36 37private: 38 const PolicySubsystem *mPolicySubsystem; /**< Route subsytem plugin. */ 39 40 /** 41 * Interface to communicate with Audio Policy Engine. 42 */ 43 android::AudioPolicyPluginInterface *mPolicyPluginInterface; 44 45 android::routing_strategy mId; /**< strategy identifier to link with audio.h.*/ 46}; 47