1 /* 2 * Copyright (C) 2021 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 OUTPUT_DATA_STREAM_H 17 #define OUTPUT_DATA_STREAM_H 18 19 #include <cinttypes> 20 21 namespace OHOS { 22 namespace ImagePlugin { 23 class OutputDataStream { 24 public: ~OutputDataStream()25 virtual ~OutputDataStream() {} 26 virtual bool Write(const uint8_t *buffer, uint32_t size) = 0; Flush()27 virtual void Flush() {} 28 }; 29 } // namespace ImagePlugin 30 } // namespace OHOS 31 32 #endif // OUTPUT_DATA_STREAM_H 33