1 /*
2  * Copyright (c) 2021-2022 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 OHOS_ROSEN_DISPLAY_CHANGE_LISTENER_H
17 #define OHOS_ROSEN_DISPLAY_CHANGE_LISTENER_H
18 
19 #include <refbase.h>
20 
21 #include "display_info.h"
22 
23 namespace OHOS {
24 namespace Rosen {
25 class IDisplayChangeListener : public RefBase {
26 public:
27     virtual void OnDisplayStateChange(DisplayId defaultDisplayId, sptr<DisplayInfo> info,
28         const std::map<DisplayId, sptr<DisplayInfo>>& displayInfoMap, DisplayStateChangeType type) = 0;
29     virtual void OnScreenshot(DisplayId displayId) = 0;
OnImmersiveStateChange(bool & immersive)30     virtual void OnImmersiveStateChange(bool& immersive) { return; }
31     virtual void OnGetSurfaceNodeIdsFromMissionIds(std::vector<uint64_t>& missionIds,
32         std::vector<uint64_t>& surfaceNodeIds, bool isBlackList = false) { return; }
OnScreenFoldStatusChanged(const std::vector<std::string> & screenFoldInfo)33     virtual void OnScreenFoldStatusChanged(const std::vector<std::string>& screenFoldInfo) { return; }
34 };
35 }
36 }
37 #endif // OHOS_ROSEN_DISPLAY_CHANGE_LISTENER_H
38