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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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26 #ifndef SpeechRecognitionClient_h | 26 #ifndef SpeechRecognitionClient_h |
27 #define SpeechRecognitionClient_h | 27 #define SpeechRecognitionClient_h |
28 | 28 |
29 #include "wtf/text/WTFString.h" | 29 #include "wtf/text/WTFString.h" |
30 | 30 |
31 namespace blink { | 31 namespace blink { |
32 | 32 |
33 class Page; | 33 class Page; |
34 class SpeechGrammarList; | 34 class SpeechGrammarList; |
35 class SpeechRecognition; | 35 class SpeechRecognition; |
| 36 class MediaStreamTrack; |
36 | 37 |
37 class SpeechRecognitionClient { | 38 class SpeechRecognitionClient { |
38 public: | 39 public: |
39 virtual void start(SpeechRecognition*, const SpeechGrammarList*, const Strin
g& lang, bool continuous, bool interimResults, unsigned long maxAlternatives) =
0; | 40 virtual void start(SpeechRecognition*, const SpeechGrammarList*, const Strin
g& lang, bool continuous, bool interimResults, unsigned long maxAlternatives, Me
diaStreamTrack* audioTrack) = 0; |
40 virtual void stop(SpeechRecognition*) = 0; | 41 virtual void stop(SpeechRecognition*) = 0; |
41 virtual void abort(SpeechRecognition*) = 0; | 42 virtual void abort(SpeechRecognition*) = 0; |
42 | 43 |
43 virtual ~SpeechRecognitionClient() { } | 44 virtual ~SpeechRecognitionClient() { } |
44 }; | 45 }; |
45 | 46 |
46 void provideSpeechRecognitionTo(Page&, PassOwnPtr<SpeechRecognitionClient>); | 47 void provideSpeechRecognitionTo(Page&, PassOwnPtr<SpeechRecognitionClient>); |
47 | 48 |
48 } // namespace blink | 49 } // namespace blink |
49 | 50 |
50 #endif // SpeechRecognitionClient_h | 51 #endif // SpeechRecognitionClient_h |
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