Change GetProfileToUse method from Profile to content::BrowserContext

chrome/browser/speech/tts_extension_loader_chromeos.cc

 // 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.
 
 #include "chrome/browser/speech/tts_extension_loader_chromeos.h"
 
 #include "base/logging.h"
 #include "base/memory/singleton.h"
 #include "chrome/browser/extensions/component_loader.h"
 #include "chrome/browser/extensions/event_router.h"
 #include "chrome/browser/extensions/extension_service.h"
 #include "chrome/browser/extensions/extension_system.h"
+#include "chrome/browser/profiles/incognito_helpers.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/profiles/profile_dependency_manager.h"
 #include "chrome/browser/profiles/profile_keyed_service.h"
 #include "chrome/browser/profiles/profile_keyed_service_factory.h"
 #include "chrome/browser/speech/extension_api/tts_engine_extension_api.h"
 #include "chrome/browser/speech/tts_controller.h"
 #include "chrome/common/extensions/extension_constants.h"
 #include "grit/browser_resources.h"
 
 // Factory to load one instance of TtsExtensionLoaderChromeOs per profile.
@@ skipping 11 matching lines @@
  private:
   friend struct DefaultSingletonTraits<TtsExtensionLoaderChromeOsFactory>;
 
   TtsExtensionLoaderChromeOsFactory() : ProfileKeyedServiceFactory(
       "TtsExtensionLoaderChromeOs",
       ProfileDependencyManager::GetInstance())
   {}
 
   virtual ~TtsExtensionLoaderChromeOsFactory() {}
 
-  virtual bool ServiceRedirectedInIncognito() const OVERRIDE {
+  virtual content::BrowserContext* GetBrowserContextToUse(
+      content::BrowserContext* context) const OVERRIDE{
     // If given an incognito profile (including the Chrome OS login
     // profile), share the service with the original profile.
-    return true;
+    return chrome::GetBrowserContextRedirectedInIncognito(context);
   }
 
   virtual ProfileKeyedService* BuildServiceInstanceFor(
       content::BrowserContext* profile) const OVERRIDE {
     return new TtsExtensionLoaderChromeOs(static_cast<Profile*>(profile));
   }
 };
 
 TtsExtensionLoaderChromeOs*
 TtsExtensionLoaderChromeOs::GetInstance(Profile* profile) {
@@ skipping 56 matching lines @@
 
   if (!IsTtsLoadedInThisProfile())
     return;
 
   if (tts_state_ == TTS_LOADING) {
     LOG(INFO) << "TTS component extension loaded, retrying queued utterances.";
     tts_state_ = TTS_LOADED;
     TtsController::GetInstance()->RetrySpeakingQueuedUtterances();
   }
 }