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/*
* Copyright (C) 2014 Cable Television Labs Inc. All rights reserved.
* Copyright (C) 2014-2017 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 COMPUTER, 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 COMPUTER, 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.
*/
#pragma once
#if ENABLE(VIDEO_TRACK)
#include "InbandTextTrack.h"
namespace WebCore {
class DataCue;
class InbandDataTextTrack final : public InbandTextTrack {
public:
static Ref<InbandDataTextTrack> create(ScriptExecutionContext&, TextTrackClient&, InbandTextTrackPrivate&);
virtual ~InbandDataTextTrack();
private:
InbandDataTextTrack(ScriptExecutionContext&, TextTrackClient&, InbandTextTrackPrivate&);
void addDataCue(const MediaTime& start, const MediaTime& end, const void*, unsigned) final;
#if !RELEASE_LOG_DISABLED
const char* logClassName() const final { return "DataCue"; }
#endif
#if ENABLE(DATACUE_VALUE)
void addDataCue(const MediaTime& start, const MediaTime& end, Ref<SerializedPlatformRepresentation>&&, const String&) final;
void updateDataCue(const MediaTime& start, const MediaTime& end, SerializedPlatformRepresentation&) final;
void removeDataCue(const MediaTime& start, const MediaTime& end, SerializedPlatformRepresentation&) final;
ExceptionOr<void> removeCue(TextTrackCue&) final;
HashMap<RefPtr<SerializedPlatformRepresentation>, RefPtr<DataCue>> m_incompleteCueMap;
#endif
};
} // namespace WebCore
#endif