Index: content/browser/speech/speech_recognition_request.h |
diff --git a/content/browser/speech/speech_recognition_request.h b/content/browser/speech/speech_recognition_request.h |
deleted file mode 100644 |
index 2f29e0af31b6df9fc28e1b0e5e4c7e122a3e677a..0000000000000000000000000000000000000000 |
--- a/content/browser/speech/speech_recognition_request.h |
+++ /dev/null |
@@ -1,90 +0,0 @@ |
-// 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 CONTENT_BROWSER_SPEECH_SPEECH_RECOGNITION_REQUEST_H_ |
-#define CONTENT_BROWSER_SPEECH_SPEECH_RECOGNITION_REQUEST_H_ |
-#pragma once |
- |
-#include <string> |
- |
-#include "base/basictypes.h" |
-#include "base/memory/ref_counted.h" |
-#include "base/memory/scoped_ptr.h" |
-#include "content/common/content_export.h" |
-#include "content/public/common/url_fetcher_delegate.h" |
-#include "googleurl/src/gurl.h" |
- |
-class URLFetcher; |
- |
-namespace content { |
-struct SpeechRecognitionResult; |
-} |
- |
-namespace net { |
-class URLRequestContextGetter; |
-} |
- |
-namespace speech { |
- |
-class AudioChunk; |
- |
-// Provides a simple interface for sending recorded speech data to the server |
-// and get back recognition results. |
-class SpeechRecognitionRequest : public content::URLFetcherDelegate { |
- public: |
- // ID passed to URLFetcher::Create(). Used for testing. |
- CONTENT_EXPORT static int url_fetcher_id_for_tests; |
- |
- // Interface for receiving callbacks from this object. |
- class CONTENT_EXPORT Delegate { |
- public: |
- virtual void SetRecognitionResult( |
- const content::SpeechRecognitionResult& result) = 0; |
- |
- protected: |
- virtual ~Delegate() {} |
- }; |
- |
- // |url| is the server address to which the request wil be sent. |
- CONTENT_EXPORT SpeechRecognitionRequest(net::URLRequestContextGetter* context, |
- Delegate* delegate); |
- |
- CONTENT_EXPORT virtual ~SpeechRecognitionRequest(); |
- |
- // Sends a new request with the given audio data, returns true if successful. |
- // The same object can be used to send multiple requests but only after the |
- // previous request has completed. |
- CONTENT_EXPORT void Start(const std::string& language, |
- const std::string& grammar, |
- bool filter_profanities, |
- const std::string& hardware_info, |
- const std::string& origin_url, |
- const std::string& content_type); |
- |
- // Send a single chunk of audio immediately to the server. |
- CONTENT_EXPORT void UploadAudioChunk(const AudioChunk& audio_chunk, |
- bool is_last_chunk); |
- |
- CONTENT_EXPORT bool HasPendingRequest() { return url_fetcher_ != NULL; } |
- |
- // content::URLFetcherDelegate methods. |
- virtual void OnURLFetchComplete(const content::URLFetcher* source) OVERRIDE; |
- |
- private: |
- scoped_refptr<net::URLRequestContextGetter> url_context_; |
- Delegate* delegate_; |
- scoped_ptr<content::URLFetcher> url_fetcher_; |
- |
- DISALLOW_COPY_AND_ASSIGN(SpeechRecognitionRequest); |
-}; |
- |
-// This typedef is to workaround the issue with certain versions of |
-// Visual Studio where it gets confused between multiple Delegate |
-// classes and gives a C2500 error. (I saw this error on the try bots - |
-// the workaround was not needed for my machine). |
-typedef SpeechRecognitionRequest::Delegate SpeechRecognitionRequestDelegate; |
- |
-} // namespace speech |
- |
-#endif // CONTENT_BROWSER_SPEECH_SPEECH_RECOGNITION_REQUEST_H_ |