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/*
* Copyright (C) 2012 Apple 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:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. 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.
*
* THIS SOFTWARE IS PROVIDED BY APPLE INC. ``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 APPLE INC. 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 InbandTextTrackPrivate_h
#define InbandTextTrackPrivate_h
#if ENABLE(VIDEO_TRACK)
#include "InbandTextTrackPrivateClient.h"
namespace WebCore {
class InbandTextTrackPrivate : public TrackPrivateBase {
public:
enum CueFormat {
Data,
Generic,
WebVTT
};
static RefPtr<InbandTextTrackPrivate> create(CueFormat format) { return adoptRef(new InbandTextTrackPrivate(format)); }
virtual ~InbandTextTrackPrivate() { }
void setClient(InbandTextTrackPrivateClient* client) { m_client = client; }
virtual InbandTextTrackPrivateClient* client() const override { return m_client; }
enum Mode {
Disabled,
Hidden,
Showing
};
virtual void setMode(Mode mode) { m_mode = mode; };
virtual InbandTextTrackPrivate::Mode mode() const { return m_mode; }
enum Kind {
Subtitles,
Captions,
Descriptions,
Chapters,
Metadata,
Forced,
None
};
virtual Kind kind() const { return Subtitles; }
virtual bool isClosedCaptions() const { return false; }
virtual bool isSDH() const { return false; }
virtual bool containsOnlyForcedSubtitles() const { return false; }
virtual bool isMainProgramContent() const { return true; }
virtual bool isEasyToRead() const { return false; }
virtual bool isDefault() const { return false; }
virtual AtomicString label() const { return emptyAtom; }
virtual AtomicString language() const { return emptyAtom; }
virtual AtomicString id() const { return emptyAtom; }
virtual AtomicString inBandMetadataTrackDispatchType() const { return emptyAtom; }
virtual int textTrackIndex() const { return 0; }
CueFormat cueFormat() const { return m_format; }
protected:
InbandTextTrackPrivate(CueFormat format)
: m_format(format)
, m_client(0)
, m_mode(Disabled)
{
}
private:
CueFormat m_format;
InbandTextTrackPrivateClient* m_client;
Mode m_mode;
};
} // namespace WebCore
#endif
#endif
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