1 /*
2  * Copyright (C) 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 #ifndef HARDWARE_CURSOR_POINTER_MANAGER_H
17 #define HARDWARE_CURSOR_POINTER_MANAGER_H
18 
19 #include <mutex>
20 
21 #include "singleton.h"
22 #include "v1_2/include/idisplay_composer_interface.h"
23 
24 namespace OHOS {
25 namespace MMI {
26 class HardwareCursorPointerManager {
27 public:
28     HardwareCursorPointerManager() = default;
29     ~HardwareCursorPointerManager() = default;
30     void SetTargetDevice(uint32_t devId);
31     bool IsSupported();
32     int32_t SetPosition(int32_t x, int32_t y);
33     int32_t EnableStats(bool enable);
34     int32_t GetCursorStats(uint32_t &frameCount, uint32_t &vsyncCount);
35 private:
36     bool isEnableState_ { false };
37     bool isEnable_ { false };
38     uint32_t devId_ { 0 };
39     sptr<OHOS::HDI::Display::Composer::V1_2::IDisplayComposerInterface> powerInterface_ = nullptr;
40 };
41 } // namespace MMI
42 } // namespace OHOS
43 #endif // HARDWARE_CURSOR_POINTER_MANAGER_H
44