OLD | NEW |
| (Empty) |
1 /* | |
2 * Copyright (C) 2012 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 InbandTextTrackPrivate_h | |
27 #define InbandTextTrackPrivate_h | |
28 | |
29 #include "wtf/Forward.h" | |
30 #include "wtf/Noncopyable.h" | |
31 #include "wtf/RefCounted.h" | |
32 #include "wtf/text/AtomicString.h" | |
33 | |
34 namespace WebCore { | |
35 | |
36 class InbandTextTrackPrivateClient; | |
37 | |
38 class InbandTextTrackPrivate : public RefCounted<InbandTextTrackPrivate> { | |
39 WTF_MAKE_NONCOPYABLE(InbandTextTrackPrivate); WTF_MAKE_FAST_ALLOCATED; | |
40 public: | |
41 static PassRefPtr<InbandTextTrackPrivate> create() | |
42 { | |
43 return adoptRef(new InbandTextTrackPrivate()); | |
44 } | |
45 virtual ~InbandTextTrackPrivate() { } | |
46 | |
47 void setClient(InbandTextTrackPrivateClient* client) { m_client = client; } | |
48 InbandTextTrackPrivateClient* client() { return m_client; } | |
49 | |
50 enum Mode { Disabled, Hidden, Showing }; | |
51 virtual void setMode(Mode mode) { m_mode = mode; }; | |
52 virtual InbandTextTrackPrivate::Mode mode() const { return m_mode; } | |
53 | |
54 enum Kind { Subtitles, Captions, Descriptions, Chapters, Metadata, None }; | |
55 virtual Kind kind() const { return Subtitles; } | |
56 virtual bool isClosedCaptions() const { return false; } | |
57 virtual bool containsOnlyForcedSubtitles() const { return false; } | |
58 virtual bool isMainProgramContent() const { return true; } | |
59 virtual bool isEasyToRead() const { return false; } | |
60 | |
61 virtual AtomicString label() const { return emptyAtom; } | |
62 virtual AtomicString language() const { return emptyAtom; } | |
63 virtual bool isDefault() const { return false; } | |
64 | |
65 virtual int textTrackIndex() const { return 0; } | |
66 | |
67 protected: | |
68 InbandTextTrackPrivate() | |
69 : m_client(0) | |
70 , m_mode(Disabled) | |
71 { | |
72 } | |
73 | |
74 private: | |
75 InbandTextTrackPrivateClient* m_client; | |
76 Mode m_mode; | |
77 }; | |
78 | |
79 } // namespace WebCore | |
80 | |
81 #endif | |
OLD | NEW |