Get rid of link dependency from content to chrome. Make it get the SpeechInputManager through the...

chrome/browser/speech/chrome_speech_input_manager.h

Index: chrome/browser/speech/chrome_speech_input_manager.h
===================================================================
--- chrome/browser/speech/chrome_speech_input_manager.h	(revision 0)
+++ chrome/browser/speech/chrome_speech_input_manager.h	(revision 0)
@@ -0,0 +1,88 @@
+// Copyright (c) 2011 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 CHROME_BROWSER_SPEECH_CHROME_SPEECH_INPUT_MANAGER_H_
+#define CHROME_BROWSER_SPEECH_CHROME_SPEECH_INPUT_MANAGER_H_
+
+#include <map>
+
+#include "base/memory/ref_counted.h"
+#include "base/memory/singleton.h"
+#include "chrome/browser/speech/speech_input_bubble_controller.h"
+#include "content/browser/speech/speech_input_manager.h"
+#include "content/browser/speech/speech_recognizer.h"
+
+namespace speech_input {
+
+class ChromeSpeechInputManager : public SpeechInputManager,
+                                 public SpeechInputBubbleControllerDelegate,
+                                 public SpeechRecognizerDelegate {
+ public:
+  static ChromeSpeechInputManager* GetInstance();
+
+  // SpeechInputManager methods.
+  virtual void StartRecognition(SpeechInputManagerDelegate* delegate,
+                                int caller_id,
+                                int render_process_id,
+                                int render_view_id,
+                                const gfx::Rect& element_rect,
+                                const std::string& language,
+                                const std::string& grammar,
+                                const std::string& origin_url);
+  virtual void CancelRecognition(int caller_id);
+  virtual void StopRecording(int caller_id);
+  virtual void CancelAllRequestsWithDelegate(
+      SpeechInputManagerDelegate* delegate);
+
+  // SpeechRecognizer::Delegate methods.
+  virtual void DidStartReceivingAudio(int caller_id);
+  virtual void SetRecognitionResult(int caller_id,
+                                    bool error,
+                                    const SpeechInputResultArray& result);
+  virtual void DidCompleteRecording(int caller_id);
+  virtual void DidCompleteRecognition(int caller_id);
+  virtual void OnRecognizerError(int caller_id,
+                                 SpeechRecognizer::ErrorCode error);
+  virtual void DidCompleteEnvironmentEstimation(int caller_id);
+  virtual void SetInputVolume(int caller_id, float volume, float noise_volume);
+
+  // SpeechInputBubbleController::Delegate methods.
+  virtual void InfoBubbleButtonClicked(int caller_id,
+                                       SpeechInputBubble::Button button);
+  virtual void InfoBubbleFocusChanged(int caller_id);
+
+ private:
+  class OptionalRequestInfo;
+
+  struct SpeechInputRequest {
+    SpeechInputManagerDelegate* delegate;
+    scoped_refptr<SpeechRecognizer> recognizer;
+    bool is_active;  // Set to true when recording or recognition is going on.
+  };
+
+  // Private constructor to enforce singleton.
+  friend struct DefaultSingletonTraits<ChromeSpeechInputManager>;
+  ChromeSpeechInputManager();
+  virtual ~ChromeSpeechInputManager();
+
+  bool HasPendingRequest(int caller_id) const;
+  SpeechInputManagerDelegate* GetDelegate(int caller_id) const;
+
+  void CancelRecognitionAndInformDelegate(int caller_id);
+
+  // Starts/restarts recognition for an existing request.
+  void StartRecognitionForRequest(int caller_id);
+
+  typedef std::map<int, SpeechInputRequest> SpeechRecognizerMap;
+  SpeechRecognizerMap requests_;
+  int recording_caller_id_;
+  scoped_refptr<SpeechInputBubbleController> bubble_controller_;
+  scoped_refptr<OptionalRequestInfo> optional_request_info_;
+
+  DISALLOW_COPY_AND_ASSIGN(ChromeSpeechInputManager);
+};
+
+}  // namespace speech_input
+
+#endif  // CHROME_BROWSER_SPEECH_CHROME_SPEECH_INPUT_MANAGER_H_
Property changes on: chrome\browser\speech\chrome_speech_input_manager.h
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Added: svn:eol-style
   + LF