1 /* 2 * Copyright (C) 2013 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 //#define LOG_NDEBUG 0 18 #define LOG_TAG "IMediaHTTPService" 19 #include <utils/Log.h> 20 21 #include <media/IMediaHTTPService.h> 22 23 #include <binder/Parcel.h> 24 #include <media/IMediaHTTPConnection.h> 25 26 namespace android { 27 28 enum { 29 MAKE_HTTP = IBinder::FIRST_CALL_TRANSACTION, 30 }; 31 32 struct BpMediaHTTPService : public BpInterface<IMediaHTTPService> { 33 BpMediaHTTPService(const sp<IBinder> &impl) 34 : BpInterface<IMediaHTTPService>(impl) { 35 } 36 37 virtual sp<IMediaHTTPConnection> makeHTTPConnection() { 38 Parcel data, reply; 39 data.writeInterfaceToken( 40 IMediaHTTPService::getInterfaceDescriptor()); 41 42 remote()->transact(MAKE_HTTP, data, &reply); 43 44 status_t err = reply.readInt32(); 45 46 if (err != OK) { 47 ALOGE("Unable to make HTTP connection (err = %d)", err); 48 return NULL; 49 } 50 51 return interface_cast<IMediaHTTPConnection>(reply.readStrongBinder()); 52 } 53 }; 54 55 IMPLEMENT_META_INTERFACE( 56 MediaHTTPService, "android.media.IMediaHTTPService"); 57 58 } // namespace android 59
