57 lines
2.2 KiB
C++
57 lines
2.2 KiB
C++
// Copyright (c) 2012 The Chromium Authors. All rights reserved.
|
|
// Use of this source code is governed by a BSD-style license that can be
|
|
// found in the LICENSE file.
|
|
|
|
#ifndef CEF_LIBCEF_BROWSER_SPEECH_RECOGNITION_MANAGER_DELEGATE_H_
|
|
#define CEF_LIBCEF_BROWSER_SPEECH_RECOGNITION_MANAGER_DELEGATE_H_
|
|
|
|
#include "base/compiler_specific.h"
|
|
#include "base/memory/ref_counted.h"
|
|
#include "content/public/browser/speech_recognition_event_listener.h"
|
|
#include "content/public/browser/speech_recognition_manager_delegate.h"
|
|
|
|
// This is CEF's implementation of the SpeechRecognitionManagerDelegate
|
|
// interface. Based on chrome/browser/speech/
|
|
// chrome_speech_recognition_manager_delegate.[cc|h]
|
|
class CefSpeechRecognitionManagerDelegate
|
|
: public content::SpeechRecognitionManagerDelegate,
|
|
public content::SpeechRecognitionEventListener {
|
|
public:
|
|
CefSpeechRecognitionManagerDelegate();
|
|
~CefSpeechRecognitionManagerDelegate() override;
|
|
|
|
protected:
|
|
// SpeechRecognitionEventListener methods.
|
|
void OnRecognitionStart(int session_id) override;
|
|
void OnAudioStart(int session_id) override;
|
|
void OnEnvironmentEstimationComplete(int session_id) override;
|
|
void OnSoundStart(int session_id) override;
|
|
void OnSoundEnd(int session_id) override;
|
|
void OnAudioEnd(int session_id) override;
|
|
void OnRecognitionEnd(int session_id) override;
|
|
void OnRecognitionResults(
|
|
int session_id,
|
|
const content::SpeechRecognitionResults& result) override;
|
|
void OnRecognitionError(
|
|
int session_id,
|
|
const content::SpeechRecognitionError& error) override;
|
|
void OnAudioLevelsChange(int session_id,
|
|
float volume,
|
|
float noise_volume) override;
|
|
|
|
// SpeechRecognitionManagerDelegate methods.
|
|
void CheckRecognitionIsAllowed(
|
|
int session_id,
|
|
base::OnceCallback<void(bool ask_user, bool is_allowed)> callback)
|
|
override;
|
|
content::SpeechRecognitionEventListener* GetEventListener() override;
|
|
bool FilterProfanities(int render_process_id) override;
|
|
|
|
private:
|
|
bool filter_profanities_;
|
|
|
|
DISALLOW_COPY_AND_ASSIGN(CefSpeechRecognitionManagerDelegate);
|
|
};
|
|
|
|
#endif // CEF_LIBCEF_BROWSER_SPEECH_RECOGNITION_MANAGER_DELEGATE_H_
|