| /* |
| * Copyright (C) 2017 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| #ifndef DATA_SOURCE_FACTORY_H_ |
| |
| #define DATA_SOURCE_FACTORY_H_ |
| |
| #include <media/DataSource.h> |
| #include <sys/types.h> |
| #include <utils/KeyedVector.h> |
| #include <utils/RefBase.h> |
| |
| namespace android { |
| |
| struct MediaHTTPService; |
| class String8; |
| struct HTTPBase; |
| |
| class DataSourceFactory : public RefBase { |
| public: |
| static sp<DataSourceFactory> getInstance(); |
| sp<DataSource> CreateFromURI( |
| const sp<MediaHTTPService> &httpService, |
| const char *uri, |
| const KeyedVector<String8, String8> *headers = NULL, |
| String8 *contentType = NULL, |
| HTTPBase *httpSource = NULL); |
| |
| virtual sp<DataSource> CreateMediaHTTP(const sp<MediaHTTPService> &httpService); |
| sp<DataSource> CreateFromFd(int fd, int64_t offset, int64_t length); |
| |
| protected: |
| virtual sp<DataSource> CreateFileSource(const char *uri); |
| DataSourceFactory() {}; |
| virtual ~DataSourceFactory() {}; |
| |
| private: |
| static sp<DataSourceFactory> sInstance; |
| static Mutex sInstanceLock; |
| }; |
| |
| } // namespace android |
| |
| #endif // DATA_SOURCE_FACTORY_H_ |