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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 | 5 * modification, are permitted provided that the following conditions |
6 * are met: | 6 * are met: |
7 * * Redistributions of source code must retain the above copyright | 7 * * Redistributions of source code must retain the above copyright |
8 * notice, this list of conditions and the following disclaimer. | 8 * notice, this list of conditions and the following disclaimer. |
9 * * Redistributions in binary form must reproduce the above copyright | 9 * * Redistributions in binary form must reproduce the above copyright |
10 * notice, this list of conditions and the following disclaimer in the | 10 * notice, this list of conditions and the following disclaimer in the |
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22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | 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. | 23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
24 */ | 24 */ |
25 | 25 |
26 #ifndef SpeechRecognition_h | 26 #ifndef SpeechRecognition_h |
27 #define SpeechRecognition_h | 27 #define SpeechRecognition_h |
28 | 28 |
29 #include "bindings/v8/ScriptWrappable.h" | 29 #include "bindings/v8/ScriptWrappable.h" |
30 #include "core/dom/ActiveDOMObject.h" | 30 #include "core/dom/ActiveDOMObject.h" |
31 #include "core/events/EventTarget.h" | 31 #include "core/events/EventTarget.h" |
| 32 #include "heap/Handle.h" |
32 #include "modules/speech/SpeechGrammarList.h" | 33 #include "modules/speech/SpeechGrammarList.h" |
| 34 #include "modules/speech/SpeechRecognitionResult.h" |
33 #include "wtf/Compiler.h" | 35 #include "wtf/Compiler.h" |
34 #include "wtf/PassRefPtr.h" | 36 #include "wtf/PassRefPtr.h" |
35 #include "wtf/RefCounted.h" | 37 #include "wtf/RefCounted.h" |
36 #include "wtf/text/WTFString.h" | 38 #include "wtf/text/WTFString.h" |
37 | 39 |
38 namespace WebCore { | 40 namespace WebCore { |
39 | 41 |
40 class ExceptionState; | 42 class ExceptionState; |
41 class ExecutionContext; | 43 class ExecutionContext; |
42 class SpeechRecognitionController; | 44 class SpeechRecognitionController; |
43 class SpeechRecognitionError; | 45 class SpeechRecognitionError; |
44 class SpeechRecognitionResult; | |
45 class SpeechRecognitionResultList; | |
46 | 46 |
47 class SpeechRecognition FINAL : public RefCounted<SpeechRecognition>, public Scr
iptWrappable, public ActiveDOMObject, public EventTargetWithInlineData { | 47 class SpeechRecognition FINAL : public RefCountedWillBeRefCountedGarbageCollecte
d<SpeechRecognition>, public ScriptWrappable, public ActiveDOMObject, public Eve
ntTargetWithInlineData { |
48 REFCOUNTED_EVENT_TARGET(SpeechRecognition); | 48 DECLARE_GC_INFO; |
| 49 DEFINE_EVENT_TARGET_REFCOUNTING(RefCountedWillBeRefCountedGarbageCollected<S
peechRecognition>); |
49 public: | 50 public: |
50 static PassRefPtr<SpeechRecognition> create(ExecutionContext*); | 51 static PassRefPtrWillBeRawPtr<SpeechRecognition> create(ExecutionContext*); |
51 virtual ~SpeechRecognition(); | 52 virtual ~SpeechRecognition(); |
52 | 53 |
53 // Attributes. | 54 // Attributes. |
54 PassRefPtr<SpeechGrammarList> grammars() { return m_grammars; } | 55 SpeechGrammarList* grammars() { return m_grammars.get(); } |
55 void setGrammars(PassRefPtr<SpeechGrammarList> grammars) { m_grammars = gram
mars; } | 56 void setGrammars(PassRefPtrWillBeRawPtr<SpeechGrammarList> grammars) { m_gra
mmars = grammars; } |
56 String lang() { return m_lang; } | 57 String lang() { return m_lang; } |
57 void setLang(const String& lang) { m_lang = lang; } | 58 void setLang(const String& lang) { m_lang = lang; } |
58 bool continuous() { return m_continuous; } | 59 bool continuous() { return m_continuous; } |
59 void setContinuous(bool continuous) { m_continuous = continuous; } | 60 void setContinuous(bool continuous) { m_continuous = continuous; } |
60 bool interimResults() { return m_interimResults; } | 61 bool interimResults() { return m_interimResults; } |
61 void setInterimResults(bool interimResults) { m_interimResults = interimResu
lts; } | 62 void setInterimResults(bool interimResults) { m_interimResults = interimResu
lts; } |
62 unsigned long maxAlternatives() { return m_maxAlternatives; } | 63 unsigned long maxAlternatives() { return m_maxAlternatives; } |
63 void setMaxAlternatives(unsigned long maxAlternatives) { m_maxAlternatives =
maxAlternatives; } | 64 void setMaxAlternatives(unsigned long maxAlternatives) { m_maxAlternatives =
maxAlternatives; } |
64 | 65 |
65 // Callable by the user. | 66 // Callable by the user. |
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92 DEFINE_ATTRIBUTE_EVENT_LISTENER(speechstart); | 93 DEFINE_ATTRIBUTE_EVENT_LISTENER(speechstart); |
93 DEFINE_ATTRIBUTE_EVENT_LISTENER(speechend); | 94 DEFINE_ATTRIBUTE_EVENT_LISTENER(speechend); |
94 DEFINE_ATTRIBUTE_EVENT_LISTENER(soundend); | 95 DEFINE_ATTRIBUTE_EVENT_LISTENER(soundend); |
95 DEFINE_ATTRIBUTE_EVENT_LISTENER(audioend); | 96 DEFINE_ATTRIBUTE_EVENT_LISTENER(audioend); |
96 DEFINE_ATTRIBUTE_EVENT_LISTENER(result); | 97 DEFINE_ATTRIBUTE_EVENT_LISTENER(result); |
97 DEFINE_ATTRIBUTE_EVENT_LISTENER(nomatch); | 98 DEFINE_ATTRIBUTE_EVENT_LISTENER(nomatch); |
98 DEFINE_ATTRIBUTE_EVENT_LISTENER(error); | 99 DEFINE_ATTRIBUTE_EVENT_LISTENER(error); |
99 DEFINE_ATTRIBUTE_EVENT_LISTENER(start); | 100 DEFINE_ATTRIBUTE_EVENT_LISTENER(start); |
100 DEFINE_ATTRIBUTE_EVENT_LISTENER(end); | 101 DEFINE_ATTRIBUTE_EVENT_LISTENER(end); |
101 | 102 |
| 103 void trace(Visitor*); |
| 104 |
102 private: | 105 private: |
103 friend class RefCounted<SpeechRecognition>; | 106 friend class RefCounted<SpeechRecognition>; |
104 | 107 |
105 explicit SpeechRecognition(ExecutionContext*); | 108 explicit SpeechRecognition(ExecutionContext*); |
106 | 109 |
107 RefPtr<SpeechGrammarList> m_grammars; | 110 RefPtrWillBeMember<SpeechGrammarList> m_grammars; |
108 String m_lang; | 111 String m_lang; |
109 bool m_continuous; | 112 bool m_continuous; |
110 bool m_interimResults; | 113 bool m_interimResults; |
111 unsigned long m_maxAlternatives; | 114 unsigned long m_maxAlternatives; |
112 | 115 |
113 SpeechRecognitionController* m_controller; | 116 SpeechRecognitionController* m_controller; |
114 bool m_stoppedByActiveDOMObject; | 117 bool m_stoppedByActiveDOMObject; |
115 bool m_started; | 118 bool m_started; |
116 bool m_stopping; | 119 bool m_stopping; |
117 Vector<RefPtr<SpeechRecognitionResult> > m_finalResults; | 120 WillBeHeapVector<RefPtr<SpeechRecognitionResult> > m_finalResults; |
118 }; | 121 }; |
119 | 122 |
120 } // namespace WebCore | 123 } // namespace WebCore |
121 | 124 |
122 #endif // SpeechRecognition_h | 125 #endif // SpeechRecognition_h |
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