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| 1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 2013 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #ifndef CONTENT_BROWSER_SPEECH_SPEECH_RECOGNIZER_IMPL_ANDROID_H_ | 5 #ifndef CONTENT_BROWSER_SPEECH_SPEECH_RECOGNIZER_IMPL_ANDROID_H_ |
| 6 #define CONTENT_BROWSER_SPEECH_SPEECH_RECOGNIZER_IMPL_ANDROID_H_ | 6 #define CONTENT_BROWSER_SPEECH_SPEECH_RECOGNIZER_IMPL_ANDROID_H_ |
| 7 | 7 |
| 8 #include <jni.h> | 8 #include <jni.h> |
| 9 | 9 |
| 10 #include "base/android/scoped_java_ref.h" | 10 #include "base/android/scoped_java_ref.h" |
| 11 #include "base/memory/ref_counted.h" | 11 #include "base/memory/ref_counted.h" |
| 12 #include "base/memory/scoped_ptr.h" | 12 #include "base/memory/scoped_ptr.h" |
| 13 #include "content/browser/speech/speech_recognizer.h" | 13 #include "content/browser/speech/speech_recognizer.h" |
| 14 #include "content/public/common/speech_recognition_error.h" | 14 #include "content/public/common/speech_recognition_error.h" |
| 15 #include "content/public/common/speech_recognition_result.h" | 15 #include "content/public/common/speech_recognition_result.h" |
| 16 | 16 |
| 17 namespace content { | 17 namespace content { |
| 18 | 18 |
| 19 class SpeechRecognitionEventListener; | 19 class SpeechRecognitionEventListener; |
| 20 | 20 |
| 21 class CONTENT_EXPORT SpeechRecognizerImplAndroid : public SpeechRecognizer { | 21 class CONTENT_EXPORT SpeechRecognizerImplAndroid : public SpeechRecognizer { |
| 22 public: | 22 public: |
| 23 SpeechRecognizerImplAndroid(SpeechRecognitionEventListener* listener, | 23 SpeechRecognizerImplAndroid(SpeechRecognitionEventListener* listener, |
| 24 int session_id); | 24 int session_id); |
| 25 | 25 |
| 26 // SpeechRecognizer methods. | 26 // SpeechRecognizer methods. |
| 27 virtual void StartRecognition(const std::string& device_id) OVERRIDE; | 27 virtual void StartRecognition(const std::string& device_id) override; |
| 28 virtual void AbortRecognition() OVERRIDE; | 28 virtual void AbortRecognition() override; |
| 29 virtual void StopAudioCapture() OVERRIDE; | 29 virtual void StopAudioCapture() override; |
| 30 virtual bool IsActive() const OVERRIDE; | 30 virtual bool IsActive() const override; |
| 31 virtual bool IsCapturingAudio() const OVERRIDE; | 31 virtual bool IsCapturingAudio() const override; |
| 32 | 32 |
| 33 // Called from Java methods via JNI. | 33 // Called from Java methods via JNI. |
| 34 void OnAudioStart(JNIEnv* env, jobject obj); | 34 void OnAudioStart(JNIEnv* env, jobject obj); |
| 35 void OnSoundStart(JNIEnv* env, jobject obj); | 35 void OnSoundStart(JNIEnv* env, jobject obj); |
| 36 void OnSoundEnd(JNIEnv* env, jobject obj); | 36 void OnSoundEnd(JNIEnv* env, jobject obj); |
| 37 void OnAudioEnd(JNIEnv* env, jobject obj); | 37 void OnAudioEnd(JNIEnv* env, jobject obj); |
| 38 void OnRecognitionResults(JNIEnv* env, jobject obj, jobjectArray strings, | 38 void OnRecognitionResults(JNIEnv* env, jobject obj, jobjectArray strings, |
| 39 jfloatArray floats, jboolean interim); | 39 jfloatArray floats, jboolean interim); |
| 40 void OnRecognitionError(JNIEnv* env, jobject obj, jint error); | 40 void OnRecognitionError(JNIEnv* env, jobject obj, jint error); |
| 41 void OnRecognitionEnd(JNIEnv* env, jobject obj); | 41 void OnRecognitionEnd(JNIEnv* env, jobject obj); |
| (...skipping 15 matching lines...) Expand all Loading... |
| 57 | 57 |
| 58 base::android::ScopedJavaGlobalRef<jobject> j_recognition_; | 58 base::android::ScopedJavaGlobalRef<jobject> j_recognition_; |
| 59 State state_; | 59 State state_; |
| 60 | 60 |
| 61 DISALLOW_COPY_AND_ASSIGN(SpeechRecognizerImplAndroid); | 61 DISALLOW_COPY_AND_ASSIGN(SpeechRecognizerImplAndroid); |
| 62 }; | 62 }; |
| 63 | 63 |
| 64 } // namespace content | 64 } // namespace content |
| 65 | 65 |
| 66 #endif // CONTENT_BROWSER_SPEECH_SPEECH_RECOGNIZER_IMPL_ANDROID_H_ | 66 #endif // CONTENT_BROWSER_SPEECH_SPEECH_RECOGNIZER_IMPL_ANDROID_H_ |
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