Eliminate AutofillWebDataService::FromBrowserContext().

chrome/browser/webdata/web_data_service_factory.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/webdata/web_data_service_factory.h"
 
 #include "base/bind.h"
 #include "base/files/file_path.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/profiles/incognito_helpers.h"
@@ skipping 123 matching lines @@
 
 scoped_refptr<WebDataService> WebDataServiceWrapper::GetWebData() {
   return web_data_.get();
 }
 
 scoped_refptr<TokenWebData> WebDataServiceWrapper::GetTokenWebData() {
   return token_web_data_.get();
 }
 
 // static
-scoped_refptr<AutofillWebDataService>
-AutofillWebDataService::FromBrowserContext(content::BrowserContext* context) {
-  // For this service, the implicit/explicit distinction doesn't
-  // really matter; it's just used for a DCHECK.  So we currently
-  // cheat and always say EXPLICIT_ACCESS.
-  WebDataServiceWrapper* wrapper =
-      WebDataServiceFactory::GetForProfile(
-          static_cast<Profile*>(context), Profile::EXPLICIT_ACCESS);
-  if (wrapper)
-    return wrapper->GetAutofillWebData();
-  // |wrapper| can be NULL in Incognito mode.
-  return scoped_refptr<AutofillWebDataService>(NULL);
-}
-
-// static
 scoped_refptr<TokenWebData> TokenWebData::FromBrowserContext(
     content::BrowserContext* context) {
   // For this service, the implicit/explicit distinction doesn't
   // really matter; it's just used for a DCHECK.  So we currently
   // cheat and always say EXPLICIT_ACCESS.
   WebDataServiceWrapper* wrapper =
       WebDataServiceFactory::GetForProfile(
           static_cast<Profile*>(context), Profile::EXPLICIT_ACCESS);
   if (wrapper)
     return wrapper->GetTokenWebData();
@@ skipping 20 matching lines @@
     : BrowserContextKeyedServiceFactory(
         "WebDataService",
         BrowserContextDependencyManager::GetInstance()) {
   // WebDataServiceFactory has no dependecies.
 }
 
 WebDataServiceFactory::~WebDataServiceFactory() {}
 
 // static
 WebDataServiceWrapper* WebDataServiceFactory::GetForProfile(
-    Profile* profile, Profile::ServiceAccessType access_type) {
+    Profile* profile,
+    Profile::ServiceAccessType access_type) {
   // If |access_type| starts being used for anything other than this
   // DCHECK, we need to start taking it as a parameter to
-  // AutofillWebDataService::FromBrowserContext (see above).
+  // the *WebDataService::FromBrowserContext() functions (see above).
   DCHECK(access_type != Profile::IMPLICIT_ACCESS || !profile->IsOffTheRecord());
   return static_cast<WebDataServiceWrapper*>(
           GetInstance()->GetServiceForBrowserContext(profile, true));
 }
 
 // static
 WebDataServiceWrapper* WebDataServiceFactory::GetForProfileIfExists(
-    Profile* profile, Profile::ServiceAccessType access_type) {
+    Profile* profile,
+    Profile::ServiceAccessType access_type) {
   // If |access_type| starts being used for anything other than this
   // DCHECK, we need to start taking it as a parameter to
-  // AutofillWebDataService::FromBrowserContext (see above).
+  // the *WebDataService::FromBrowserContext() functions (see above).
   DCHECK(access_type != Profile::IMPLICIT_ACCESS || !profile->IsOffTheRecord());
   return static_cast<WebDataServiceWrapper*>(
           GetInstance()->GetServiceForBrowserContext(profile, false));
 }
 
 // static
+scoped_refptr<AutofillWebDataService>
+WebDataServiceFactory::GetAutofillWebDataForProfile(
+    Profile* profile,
+    Profile::ServiceAccessType access_type) {
+  WebDataServiceWrapper* wrapper =
+      WebDataServiceFactory::GetForProfile(profile, access_type);
+  // |wrapper| can be NULL in Incognito mode.
+  return wrapper ?
+      wrapper->GetAutofillWebData() :
+      scoped_refptr<AutofillWebDataService>(NULL);
+}
+
+// static
 WebDataServiceFactory* WebDataServiceFactory::GetInstance() {
   return Singleton<WebDataServiceFactory>::get();
 }
 
 content::BrowserContext* WebDataServiceFactory::GetBrowserContextToUse(
     content::BrowserContext* context) const {
   return chrome::GetBrowserContextRedirectedInIncognito(context);
 }
 
 BrowserContextKeyedService* WebDataServiceFactory::BuildServiceInstanceFor(
     content::BrowserContext* profile) const {
   return new WebDataServiceWrapper(static_cast<Profile*>(profile));
 }
 
 bool WebDataServiceFactory::ServiceIsNULLWhileTesting() const {
   return true;
 }