1/* 2 * Copyright (C) 2012, 2013 Apple Inc. All rights reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions 6 * are met: 7 * 1. Redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer. 9 * 2. Redistributions in binary form must reproduce the above copyright 10 * notice, this list of conditions and the following disclaimer in the 11 * documentation and/or other materials provided with the distribution. 12 * 13 * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY 14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR 17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY 21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 24 */ 25 26#ifndef InbandTextTrack_h 27#define InbandTextTrack_h 28 29#include "core/html/track/TextTrack.h" 30#include "platform/heap/Handle.h" 31#include "public/platform/WebInbandTextTrackClient.h" 32#include "wtf/RefPtr.h" 33 34namespace blink { 35class WebInbandTextTrack; 36class WebString; 37} 38 39namespace blink { 40 41class MediaPlayer; 42class TextTrackCue; 43 44class InbandTextTrack FINAL : public TextTrack, public blink::WebInbandTextTrackClient { 45public: 46 static PassRefPtrWillBeRawPtr<InbandTextTrack> create(blink::WebInbandTextTrack*); 47 virtual ~InbandTextTrack(); 48 49 size_t inbandTrackIndex(); 50 virtual void setTrackList(TextTrackList*) OVERRIDE FINAL; 51 52private: 53 InbandTextTrack(blink::WebInbandTextTrack*); 54 55 virtual void addWebVTTCue(double, double, const blink::WebString&, const blink::WebString&, const blink::WebString&) OVERRIDE; 56 57 blink::WebInbandTextTrack* m_webTrack; 58}; 59 60} // namespace blink 61 62#endif 63