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 #include "ipc_callbacks/rs_ipc_callbacks_check.h"
23
24 namespace OHOS {
25 namespace Rosen {
RSBufferAvailableCallbackProxy(const sptr<IRemoteObject> & impl)26 RSBufferAvailableCallbackProxy::RSBufferAvailableCallbackProxy(const sptr<IRemoteObject>& impl)
27 : IRemoteProxy<RSIBufferAvailableCallback>(impl)
28 {
29 }
30
OnBufferAvailable()31 void RSBufferAvailableCallbackProxy::OnBufferAvailable()
32 {
33 MessageParcel data;
34 MessageParcel reply;
35 MessageOption option;
36
37 if (!data.WriteInterfaceToken(RSIBufferAvailableCallback::GetDescriptor())) {
38 ROSEN_LOGE("RSBufferAvailableCallbackProxy::OnBufferAvailable WriteInterfaceToken failed");
39 return;
40 }
41
42 option.SetFlags(MessageOption::TF_ASYNC);
43 uint32_t code = static_cast<uint32_t>(RSIBufferAvailableCallbackInterfaceCode::ON_BUFFER_AVAILABLE);
44 int32_t err = SendRequestRemote::SendRequest(Remote(), code, data, reply, option);
45 if (err != NO_ERROR) {
46 ROSEN_LOGE("RSBufferAvailableCallbackProxy::OnBufferAvailable error = %{public}d", err);
47 }
48 }
49 } // namespace Rosen
50 } // namespace OHOS
51