1 /* 2 * Copyright 2017, The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 #ifndef _ANDROID_MEDIA_MEDIA2HTTPCONNECTION_H_ 18 #define _ANDROID_MEDIA_MEDIA2HTTPCONNECTION_H_ 19 20 #include "jni.h" 21 22 #include <media/MediaHTTPConnection.h> 23 #include <media/stagefright/foundation/ABase.h> 24 25 namespace android { 26 27 struct JMedia2HTTPConnection : public MediaHTTPConnection { 28 JMedia2HTTPConnection(JNIEnv *env, jobject thiz); 29 30 virtual bool connect( 31 const char *uri, const KeyedVector<String8, String8> *headers) override; 32 33 virtual void disconnect() override; 34 virtual ssize_t readAt(off64_t offset, void *data, size_t size) override; 35 virtual off64_t getSize() override; 36 virtual status_t getMIMEType(String8 *mimeType) override; 37 virtual status_t getUri(String8 *uri) override; 38 39 protected: 40 virtual ~JMedia2HTTPConnection(); 41 42 private: 43 jobject mMedia2HTTPConnectionObj; 44 jmethodID mConnectMethod; 45 jmethodID mDisconnectMethod; 46 jmethodID mReadAtMethod; 47 jmethodID mGetSizeMethod; 48 jmethodID mGetMIMETypeMethod; 49 jmethodID mGetUriMethod; 50 51 jbyteArray mByteArrayObj; 52 53 DISALLOW_EVIL_CONSTRUCTORS(JMedia2HTTPConnection); 54 }; 55 56 } // namespace android 57 58 #endif // _ANDROID_MEDIA_MEDIA2HTTPCONNECTION_H_ 59
