1 /* 2 * Copyright (c) 2023-2025 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 I_TOUCH_DRAWING_HANDLER_H 17 #define I_TOUCH_DRAWING_HANDLER_H 18 19 #include "old_display_info.h" 20 #include "pointer_event.h" 21 22 namespace OHOS { 23 namespace MMI { 24 class ITouchDrawingHandler { 25 public: 26 ITouchDrawingHandler() = default; 27 virtual ~ITouchDrawingHandler() = default; 28 29 virtual void UpdateDisplayInfo(const OLD::DisplayInfo &displayInfo) = 0; 30 virtual void TouchDrawHandler(std::shared_ptr<PointerEvent> pointerEvent) = 0; 31 virtual void RotationScreen() = 0; 32 virtual void UpdateLabels(bool isOn) = 0; 33 virtual bool IsValidScaleInfo() = 0; 34 virtual void UpdateBubbleData(bool isOn) = 0; 35 virtual void SetMultiWindowScreenId(uint64_t screenId, uint64_t displayNodeScreenId) = 0; 36 virtual void Dump(int32_t fd, const std::vector<std::string> &args) = 0; 37 virtual bool IsWindowRotation() const = 0; 38 }; 39 } // namespace MMI 40 } // namespace OHOS 41 #endif // I_TOUCH_DRAWING_HANDLER_H 42