1 /* 2 * Copyright (c) 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 DRAWING_PROXY_H 17 #define DRAWING_PROXY_H 18 #include "canvas_context.h" 19 20 namespace OHOS { 21 namespace Rosen { 22 class DrawingProxy { 23 public: 24 DrawingProxy(); 25 virtual ~DrawingProxy(); 26 SkCanvas* AcquireCanvas(std::unique_ptr<SurfaceFrame>& frame); 27 void* CreateSurface(void* window); 28 void MakeCurrent(); 29 void InitDrawContext(); 30 void SwapBuffers(); 31 void Destroy(); 32 void RenderFrame(); 33 private: 34 CanvasContext* canvasContext_; 35 }; 36 } 37 } 38 #endif