1 /*
2 * Copyright (c) 2024-2024 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 "pointer_luminance_callback_stub.h"
17
18 namespace OHOS {
19 namespace Rosen {
OnRemoteRequest(uint32_t code,MessageParcel & data,MessageParcel & reply,MessageOption & option)20 int RSPointerLuminanceChangeCallbackStub::OnRemoteRequest(
21 uint32_t code, MessageParcel& data, MessageParcel& reply, MessageOption& option)
22 {
23 RSInterfaceCodeSecurityManager securityManager =
24 RSInterfaceCodeSecurityManager::CreateInstance<RSIPointerLuminanceChangeCallbackInterfaceCodeAccessVerifier>();
25 if (!securityManager.IsInterfaceCodeAccessible(code)) {
26 RS_LOGE("RSPointerLuminanceChangeCallbackStub::OnRemoteRequest no permission to access codeID=%{public}u",
27 code);
28 return ERR_INVALID_STATE;
29 }
30
31 auto token = data.ReadInterfaceToken();
32 if (token != RSIPointerLuminanceChangeCallback::GetDescriptor()) {
33 return ERR_INVALID_STATE;
34 }
35
36 int ret = ERR_NONE;
37 switch (code) {
38 case static_cast<uint32_t>(RSIPointerLuminanceChangeCallbackInterfaceCode::ON_POINTER_LUMINANCE_CHANGED): {
39 int32_t brightness = data.ReadInt32();
40 OnPointerLuminanceChanged(brightness);
41 break;
42 }
43 default: {
44 ret = IPCObjectStub::OnRemoteRequest(code, data, reply, option);
45 break;
46 }
47 }
48
49 return ret;
50 }
51 } // namespace Rosen
52 } // namespace OHOS