1 /* 2 * Copyright (C) 2012 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_IREMOTEDISPLAY_H 18 #define ANDROID_IREMOTEDISPLAY_H 19 20 #include <stdint.h> 21 #include <sys/types.h> 22 23 #include <utils/RefBase.h> 24 #include <binder/IInterface.h> 25 #include <binder/Parcel.h> 26 27 namespace android { 28 29 /* 30 * Represents a remote display, such as a Wifi display. 31 * 32 * When the remote display is created, it may not yet be connected to the 33 * display. The remote display asynchronously reports events such as successful 34 * connection, disconnection and errors to an IRemoteDisplayClient interface provided by 35 * the client. 36 */ 37 class IRemoteDisplay : public IInterface 38 { 39 public: 40 DECLARE_META_INTERFACE(RemoteDisplay); 41 42 virtual status_t pause() = 0; 43 virtual status_t resume() = 0; 44 45 // Disconnects the remote display and stops listening for new connections. 46 virtual status_t dispose() = 0; 47 }; 48 49 50 // ---------------------------------------------------------------------------- 51 52 class BnRemoteDisplay : public BnInterface<IRemoteDisplay> 53 { 54 public: 55 virtual status_t onTransact( uint32_t code, 56 const Parcel& data, 57 Parcel* reply, 58 uint32_t flags = 0); 59 }; 60 61 }; // namespace android 62 63 #endif // ANDROID_IREMOTEDISPLAY_H 64
