/*
* Copyright (C) 2013 Google Inc. All rights reserved.
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* 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.
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* 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
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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*/
#ifndef MediaSource_h
#define MediaSource_h
#include "bindings/v8/ScriptWrappable.h"
#include "modules/mediasource/MediaSourceBase.h"
#include "modules/mediasource/SourceBuffer.h"
#include "modules/mediasource/SourceBufferList.h"
#include "wtf/RefCounted.h"
namespace WebCore {
class ExceptionState;
class MediaSource FINAL : public MediaSourceBase, public ScriptWrappable {
public:
static PassRefPtrWillBeRawPtr<MediaSource> create(ExecutionContext*);
virtual ~MediaSource();
// MediaSource.idl methods
SourceBufferList* sourceBuffers() { return m_sourceBuffers.get(); }
SourceBufferList* activeSourceBuffers() { return m_activeSourceBuffers.get(); }
SourceBuffer* addSourceBuffer(const String& type, ExceptionState&);
void removeSourceBuffer(SourceBuffer*, ExceptionState&);
static bool isTypeSupported(const String& type);
// EventTarget interface
virtual const AtomicString& interfaceName() const OVERRIDE;
virtual void trace(Visitor*) OVERRIDE;
#if !ENABLE(OILPAN)
using RefCounted<MediaSourceBase>::ref;
using RefCounted<MediaSourceBase>::deref;
#endif
private:
explicit MediaSource(ExecutionContext*);
// MediaSourceBase interface
virtual void onReadyStateChange(const AtomicString&, const AtomicString&) OVERRIDE;
virtual Vector<RefPtr<TimeRanges> > activeRanges() const OVERRIDE;
virtual bool isUpdating() const OVERRIDE;
RefPtrWillBeMember<SourceBufferList> m_sourceBuffers;
RefPtrWillBeMember<SourceBufferList> m_activeSourceBuffers;
};
} // namespace WebCore
#endif