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/*
* Copyright (C) 2012 Google Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following disclaimer
* in the documentation and/or other materials provided with the
* distribution.
* * Neither the name of Google Inc. nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef SourceBuffer_h
#define SourceBuffer_h
#if ENABLE(MEDIA_SOURCE)
#include "ExceptionCode.h"
#include <wtf/PassRefPtr.h>
#include <wtf/RefCounted.h>
#include <wtf/text/WTFString.h>
namespace WebCore {
class MediaSource;
class SourceBufferPrivate;
class TimeRanges;
class SourceBuffer : public RefCounted<SourceBuffer> {
public:
static PassRefPtr<SourceBuffer> create(PassOwnPtr<SourceBufferPrivate>, PassRefPtr<MediaSource>);
virtual ~SourceBuffer();
// SourceBuffer.idl methods
PassRefPtr<TimeRanges> buffered(ExceptionCode&) const;
double timestampOffset() const;
void setTimestampOffset(double, ExceptionCode&);
void append(PassRefPtr<Uint8Array> data, ExceptionCode&);
void abort(ExceptionCode&);
void removedFromMediaSource();
private:
SourceBuffer(PassOwnPtr<SourceBufferPrivate>, PassRefPtr<MediaSource>);
bool isRemoved() const;
bool isOpen() const;
bool isEnded() const;
OwnPtr<SourceBufferPrivate> m_private;
RefPtr<MediaSource> m_source;
double m_timestampOffset;
};
} // namespace WebCore
#endif
#endif
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