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 SURFACE_READER_HANDLER_IMPL_H 17 #define SURFACE_READER_HANDLER_IMPL_H 18 19 #include <mutex> 20 #include <pixel_map.h> 21 #include <refbase.h> 22 #include "surface_reader_handler.h" 23 24 namespace OHOS::Rosen { 25 class SurfaceReaderHandlerImpl : public SurfaceReaderHandler { 26 public: 27 bool OnImageAvailable(sptr<Media::PixelMap> pixelMap) override; 28 bool IsImageOk(); 29 void ResetFlag(); 30 sptr<Media::PixelMap> GetPixelMap(); 31 32 private: 33 bool flag_ = false; 34 sptr<Media::PixelMap> pixelMap_ = nullptr; 35 std::recursive_mutex mutex_; 36 }; 37 } // namespace OHOS::Rosen 38 39 #endif // SURFACE_READER_HANDLER_IMPL_H 40