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 "screen_change_callback_proxy.h"
17
18 #include <message_option.h>
19 #include <message_parcel.h>
20
21 namespace OHOS {
22 namespace Rosen {
RSScreenChangeCallbackProxy(const sptr<IRemoteObject> & impl)23 RSScreenChangeCallbackProxy::RSScreenChangeCallbackProxy(const sptr<IRemoteObject>& impl)
24 : IRemoteProxy<RSIScreenChangeCallback>(impl)
25 {
26 }
27
OnScreenChanged(ScreenId id,ScreenEvent event)28 void RSScreenChangeCallbackProxy::OnScreenChanged(ScreenId id, ScreenEvent event)
29 {
30 MessageParcel data;
31 MessageParcel reply;
32 MessageOption option;
33
34 if(!data.WriteInterfaceToken(RSIScreenChangeCallback::GetDescriptor())) {
35 return;
36 }
37
38 data.WriteUint64(id);
39 data.WriteUint8(ECast(event));
40
41 option.SetFlags(MessageOption::TF_ASYNC);
42 uint32_t code = static_cast<uint32_t>(RSIScreenChangeCallbackInterfaceCode::ON_SCREEN_CHANGED);
43 int32_t err = Remote()->SendRequest(code, data, reply, option);
44 if (err != NO_ERROR) {
45 // [PLANNING]: Error log
46 }
47 }
48 } // namespace Rosen
49 } // namespace OHOS
50