120f06f996337c9bf79d0b112083f6427a122ebabFrançois Gaffie/* 220f06f996337c9bf79d0b112083f6427a122ebabFrançois Gaffie * Copyright (C) 2015 The Android Open Source Project 320f06f996337c9bf79d0b112083f6427a122ebabFrançois Gaffie * 420f06f996337c9bf79d0b112083f6427a122ebabFrançois Gaffie * Licensed under the Apache License, Version 2.0 (the "License"); 520f06f996337c9bf79d0b112083f6427a122ebabFrançois Gaffie * you may not use this file except in compliance with the License. 620f06f996337c9bf79d0b112083f6427a122ebabFrançois Gaffie * You may obtain a copy of the License at 720f06f996337c9bf79d0b112083f6427a122ebabFrançois Gaffie * 820f06f996337c9bf79d0b112083f6427a122ebabFrançois Gaffie * http://www.apache.org/licenses/LICENSE-2.0 920f06f996337c9bf79d0b112083f6427a122ebabFrançois Gaffie * 1020f06f996337c9bf79d0b112083f6427a122ebabFrançois Gaffie * Unless required by applicable law or agreed to in writing, software 1120f06f996337c9bf79d0b112083f6427a122ebabFrançois Gaffie * distributed under the License is distributed on an "AS IS" BASIS, 1220f06f996337c9bf79d0b112083f6427a122ebabFrançois Gaffie * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 1320f06f996337c9bf79d0b112083f6427a122ebabFrançois Gaffie * See the License for the specific language governing permissions and 1420f06f996337c9bf79d0b112083f6427a122ebabFrançois Gaffie * limitations under the License. 1520f06f996337c9bf79d0b112083f6427a122ebabFrançois Gaffie */ 1620f06f996337c9bf79d0b112083f6427a122ebabFrançois Gaffie 1720f06f996337c9bf79d0b112083f6427a122ebabFrançois Gaffie#include "Strategy.h" 1820f06f996337c9bf79d0b112083f6427a122ebabFrançois Gaffie#include "PolicyMappingKeys.h" 1920f06f996337c9bf79d0b112083f6427a122ebabFrançois Gaffie#include "PolicySubsystem.h" 2020f06f996337c9bf79d0b112083f6427a122ebabFrançois Gaffie 2120f06f996337c9bf79d0b112083f6427a122ebabFrançois Gaffieusing std::string; 2220f06f996337c9bf79d0b112083f6427a122ebabFrançois Gaffieusing android::routing_strategy; 2320f06f996337c9bf79d0b112083f6427a122ebabFrançois Gaffie 2420f06f996337c9bf79d0b112083f6427a122ebabFrançois GaffieStrategy::Strategy(const string &mappingValue, 2520f06f996337c9bf79d0b112083f6427a122ebabFrançois Gaffie CInstanceConfigurableElement *instanceConfigurableElement, 26c1391f91c4f85f5f2f08b072486455b990817710François Gaffie const CMappingContext &context, 27c1391f91c4f85f5f2f08b072486455b990817710François Gaffie core::log::Logger& logger) 2820f06f996337c9bf79d0b112083f6427a122ebabFrançois Gaffie : CFormattedSubsystemObject(instanceConfigurableElement, 29c1391f91c4f85f5f2f08b072486455b990817710François Gaffie logger, 3020f06f996337c9bf79d0b112083f6427a122ebabFrançois Gaffie mappingValue, 3120f06f996337c9bf79d0b112083f6427a122ebabFrançois Gaffie MappingKeyAmend1, 3220f06f996337c9bf79d0b112083f6427a122ebabFrançois Gaffie (MappingKeyAmendEnd - MappingKeyAmend1 + 1), 3320f06f996337c9bf79d0b112083f6427a122ebabFrançois Gaffie context), 3420f06f996337c9bf79d0b112083f6427a122ebabFrançois Gaffie mPolicySubsystem(static_cast<const PolicySubsystem *>( 3520f06f996337c9bf79d0b112083f6427a122ebabFrançois Gaffie instanceConfigurableElement->getBelongingSubsystem())), 36fdb17f649c7480ddd83de9fd99ff48a4166a6acfFrançois Gaffie mPolicyPluginInterface(mPolicySubsystem->getPolicyPluginInterface()) 3720f06f996337c9bf79d0b112083f6427a122ebabFrançois Gaffie{ 3820f06f996337c9bf79d0b112083f6427a122ebabFrançois Gaffie mId = static_cast<routing_strategy>(context.getItemAsInteger(MappingKeyIdentifier)); 3920f06f996337c9bf79d0b112083f6427a122ebabFrançois Gaffie 4020f06f996337c9bf79d0b112083f6427a122ebabFrançois Gaffie // Declares the strategy to audio policy engine 4120f06f996337c9bf79d0b112083f6427a122ebabFrançois Gaffie mPolicyPluginInterface->addStrategy(getFormattedMappingValue(), mId); 4220f06f996337c9bf79d0b112083f6427a122ebabFrançois Gaffie} 4320f06f996337c9bf79d0b112083f6427a122ebabFrançois Gaffie 4420f06f996337c9bf79d0b112083f6427a122ebabFrançois Gaffiebool Strategy::sendToHW(string & /*error*/) 4520f06f996337c9bf79d0b112083f6427a122ebabFrançois Gaffie{ 4620f06f996337c9bf79d0b112083f6427a122ebabFrançois Gaffie uint32_t applicableOutputDevice; 4720f06f996337c9bf79d0b112083f6427a122ebabFrançois Gaffie blackboardRead(&applicableOutputDevice, sizeof(applicableOutputDevice)); 4820f06f996337c9bf79d0b112083f6427a122ebabFrançois Gaffie return mPolicyPluginInterface->setDeviceForStrategy(mId, applicableOutputDevice); 4920f06f996337c9bf79d0b112083f6427a122ebabFrançois Gaffie} 50