1 /* 2 * Copyright (c) 2021-2023 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16 #include "buffer_available_callback_proxy.h" 17 18 #include <message_option.h> 19 #include <message_parcel.h> 20 21 #include "platform/common/rs_log.h" 22 23 namespace OHOS { 24 namespace Rosen { RSBufferAvailableCallbackProxy(const sptr<IRemoteObject> & impl)25RSBufferAvailableCallbackProxy::RSBufferAvailableCallbackProxy(const sptr<IRemoteObject>& impl) 26 : IRemoteProxy<RSIBufferAvailableCallback>(impl) 27 { 28 } 29 OnBufferAvailable()30void RSBufferAvailableCallbackProxy::OnBufferAvailable() 31 { 32 MessageParcel data; 33 MessageParcel reply; 34 MessageOption option; 35 36 if (!data.WriteInterfaceToken(RSIBufferAvailableCallback::GetDescriptor())) { 37 return; 38 } 39 40 option.SetFlags(MessageOption::TF_ASYNC); 41 int32_t err = Remote()->SendRequest(RSIBufferAvailableCallback::ON_BUFFER_AVAILABLE, data, reply, option); 42 if (err != NO_ERROR) { 43 ROSEN_LOGE("RSBufferAvailableCallbackProxy::OnBufferAvailable error = %d", err); 44 } 45 } 46 } // namespace Rosen 47 } // namespace OHOS 48