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1 /* | 1 /* |
2 * Copyright (C) 2012 Google Inc. All rights reserved. | 2 * Copyright (C) 2012 Google Inc. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions are | 5 * modification, are permitted provided that the following conditions are |
6 * met: | 6 * met: |
7 * | 7 * |
8 * * Redistributions of source code must retain the above copyright | 8 * * Redistributions of source code must retain the above copyright |
9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
10 * * Redistributions in binary form must reproduce the above | 10 * * Redistributions in binary form must reproduce the above |
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42 } | 42 } |
43 | 43 |
44 const char* DOMWindowSpeechSynthesis::supplementName() | 44 const char* DOMWindowSpeechSynthesis::supplementName() |
45 { | 45 { |
46 return "DOMWindowSpeechSynthesis"; | 46 return "DOMWindowSpeechSynthesis"; |
47 } | 47 } |
48 | 48 |
49 // static | 49 // static |
50 DOMWindowSpeechSynthesis& DOMWindowSpeechSynthesis::from(LocalDOMWindow& window) | 50 DOMWindowSpeechSynthesis& DOMWindowSpeechSynthesis::from(LocalDOMWindow& window) |
51 { | 51 { |
52 DOMWindowSpeechSynthesis* supplement = static_cast<DOMWindowSpeechSynthesis*
>(HeapSupplement<LocalDOMWindow>::from(window, supplementName())); | 52 DOMWindowSpeechSynthesis* supplement = static_cast<DOMWindowSpeechSynthesis*
>(Supplement<LocalDOMWindow>::from(window, supplementName())); |
53 if (!supplement) { | 53 if (!supplement) { |
54 supplement = new DOMWindowSpeechSynthesis(window); | 54 supplement = new DOMWindowSpeechSynthesis(window); |
55 provideTo(window, supplementName(), supplement); | 55 provideTo(window, supplementName(), supplement); |
56 } | 56 } |
57 return *supplement; | 57 return *supplement; |
58 } | 58 } |
59 | 59 |
60 // static | 60 // static |
61 SpeechSynthesis* DOMWindowSpeechSynthesis::speechSynthesis(DOMWindow& window) | 61 SpeechSynthesis* DOMWindowSpeechSynthesis::speechSynthesis(DOMWindow& window) |
62 { | 62 { |
63 return DOMWindowSpeechSynthesis::from(toLocalDOMWindow(window)).speechSynthe
sis(); | 63 return DOMWindowSpeechSynthesis::from(toLocalDOMWindow(window)).speechSynthe
sis(); |
64 } | 64 } |
65 | 65 |
66 SpeechSynthesis* DOMWindowSpeechSynthesis::speechSynthesis() | 66 SpeechSynthesis* DOMWindowSpeechSynthesis::speechSynthesis() |
67 { | 67 { |
68 if (!m_speechSynthesis && frame()) | 68 if (!m_speechSynthesis && frame()) |
69 m_speechSynthesis = SpeechSynthesis::create(frame()->domWindow()->getExe
cutionContext()); | 69 m_speechSynthesis = SpeechSynthesis::create(frame()->domWindow()->getExe
cutionContext()); |
70 return m_speechSynthesis; | 70 return m_speechSynthesis; |
71 } | 71 } |
72 | 72 |
73 DEFINE_TRACE(DOMWindowSpeechSynthesis) | 73 DEFINE_TRACE(DOMWindowSpeechSynthesis) |
74 { | 74 { |
75 visitor->trace(m_speechSynthesis); | 75 visitor->trace(m_speechSynthesis); |
76 HeapSupplement<LocalDOMWindow>::trace(visitor); | 76 Supplement<LocalDOMWindow>::trace(visitor); |
77 DOMWindowProperty::trace(visitor); | 77 DOMWindowProperty::trace(visitor); |
78 } | 78 } |
79 | 79 |
80 } // namespace blink | 80 } // namespace blink |
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