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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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30 #include "bindings/v8/ExceptionState.h" | 30 #include "bindings/v8/ExceptionState.h" |
31 #include "core/dom/Document.h" | 31 #include "core/dom/Document.h" |
32 #include "core/dom/ExceptionCode.h" | 32 #include "core/dom/ExceptionCode.h" |
33 #include "core/page/Page.h" | 33 #include "core/page/Page.h" |
34 #include "modules/speech/SpeechRecognitionController.h" | 34 #include "modules/speech/SpeechRecognitionController.h" |
35 #include "modules/speech/SpeechRecognitionError.h" | 35 #include "modules/speech/SpeechRecognitionError.h" |
36 #include "modules/speech/SpeechRecognitionEvent.h" | 36 #include "modules/speech/SpeechRecognitionEvent.h" |
37 | 37 |
38 namespace WebCore { | 38 namespace WebCore { |
39 | 39 |
40 DEFINE_GC_INFO(SpeechRecognition); | 40 PassRefPtr<SpeechRecognition> SpeechRecognition::create(ExecutionContext* contex
t) |
41 | |
42 PassRefPtrWillBeRawPtr<SpeechRecognition> SpeechRecognition::create(ExecutionCon
text* context) | |
43 { | 41 { |
44 RefPtrWillBeRawPtr<SpeechRecognition> speechRecognition(adoptRefCountedWillB
eRefCountedGarbageCollected(new SpeechRecognition(context))); | 42 RefPtr<SpeechRecognition> speechRecognition(adoptRef(new SpeechRecognition(c
ontext))); |
45 speechRecognition->suspendIfNeeded(); | 43 speechRecognition->suspendIfNeeded(); |
46 return speechRecognition.release(); | 44 return speechRecognition.release(); |
47 } | 45 } |
48 | 46 |
49 void SpeechRecognition::start(ExceptionState& exceptionState) | 47 void SpeechRecognition::start(ExceptionState& exceptionState) |
50 { | 48 { |
51 ASSERT(m_controller); | 49 ASSERT(m_controller); |
52 if (m_started) { | 50 if (m_started) { |
53 exceptionState.throwDOMException(InvalidStateError, "recognition has alr
eady started."); | 51 exceptionState.throwDOMException(InvalidStateError, "recognition has alr
eady started."); |
54 return; | 52 return; |
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184 m_controller = SpeechRecognitionController::from(page); | 182 m_controller = SpeechRecognitionController::from(page); |
185 ASSERT(m_controller); | 183 ASSERT(m_controller); |
186 | 184 |
187 // FIXME: Need to hook up with Page to get notified when the visibility chan
ges. | 185 // FIXME: Need to hook up with Page to get notified when the visibility chan
ges. |
188 } | 186 } |
189 | 187 |
190 SpeechRecognition::~SpeechRecognition() | 188 SpeechRecognition::~SpeechRecognition() |
191 { | 189 { |
192 } | 190 } |
193 | 191 |
194 void SpeechRecognition::trace(Visitor* visitor) | |
195 { | |
196 visitor->trace(m_grammars); | |
197 } | |
198 | |
199 } // namespace WebCore | 192 } // namespace WebCore |
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