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/*
* Copyright (C) 2013 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 STREAM_WRAPPER_H_
#define STREAM_WRAPPER_H_
#include "jni_defines.h"
#include <stdint.h>
class StreamWrapper {
public:
StreamWrapper();
virtual ~StreamWrapper();
virtual void updateEnv(JNIEnv *env);
virtual bool init(JNIEnv *env, jobject stream);
virtual void cleanup();
virtual int32_t getBufferSize();
virtual jbyte* getBufferPtr();
const static int32_t DEFAULT_BUFFER_SIZE;
const static int32_t END_OF_STREAM;
protected:
JNIEnv *mEnv;
jobject mStream;
jbyteArray mByteArray;
jbyte* mBytes;
int32_t mByteArrayLen;
};
#endif // STREAM_WRAPPER_H_
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