IDisplayEventConnection.h revision d0566bc26fcf6ca396118701fa11900b627f2c09
1/* 2 * Copyright (C) 2011 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_GUI_IDISPLAY_EVENT_CONNECTION_H 18#define ANDROID_GUI_IDISPLAY_EVENT_CONNECTION_H 19 20#include <stdint.h> 21#include <sys/types.h> 22 23#include <utils/Errors.h> 24#include <utils/RefBase.h> 25 26#include <binder/IInterface.h> 27 28namespace android { 29// ---------------------------------------------------------------------------- 30 31class BitTube; 32 33class IDisplayEventConnection : public IInterface 34{ 35public: 36 DECLARE_META_INTERFACE(DisplayEventConnection); 37 38 virtual sp<BitTube> getDataChannel() const = 0; 39}; 40 41// ---------------------------------------------------------------------------- 42 43class BnDisplayEventConnection : public BnInterface<IDisplayEventConnection> 44{ 45public: 46 virtual status_t onTransact( uint32_t code, 47 const Parcel& data, 48 Parcel* reply, 49 uint32_t flags = 0); 50}; 51 52// ---------------------------------------------------------------------------- 53}; // namespace android 54 55#endif // ANDROID_GUI_IDISPLAY_EVENT_CONNECTION_H 56