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#ifndef ANDROID_HARDWARE_IRADIO_H 18#define ANDROID_HARDWARE_IRADIO_H 19 20#include <utils/RefBase.h> 21#include <binder/IInterface.h> 22#include <binder/IMemory.h> 23#include <binder/Parcel.h> 24#include <system/radio.h> 25 26namespace android { 27 28class IRadio : public IInterface 29{ 30public: 31 32 DECLARE_META_INTERFACE(Radio); 33 34 virtual void detach() = 0; 35 36 virtual status_t setConfiguration(const struct radio_band_config *config) = 0; 37 38 virtual status_t getConfiguration(struct radio_band_config *config) = 0; 39 40 virtual status_t setMute(bool mute) = 0; 41 42 virtual status_t getMute(bool *mute) = 0; 43 44 virtual status_t step(radio_direction_t direction, bool skipSubChannel) = 0; 45 46 virtual status_t scan(radio_direction_t direction, bool skipSubChannel) = 0; 47 48 virtual status_t tune(unsigned int channel, unsigned int subChannel) = 0; 49 50 virtual status_t cancel() = 0; 51 52 virtual status_t getProgramInformation(struct radio_program_info *info) = 0; 53 54 virtual status_t hasControl(bool *hasControl) = 0; 55}; 56 57// ---------------------------------------------------------------------------- 58 59class BnRadio: public BnInterface<IRadio> 60{ 61public: 62 virtual status_t onTransact( uint32_t code, 63 const Parcel& data, 64 Parcel* reply, 65 uint32_t flags = 0); 66}; 67 68}; // namespace android 69 70#endif //ANDROID_HARDWARE_IRADIO_H 71