Un-refcount AutofillWebData and TokenWebData

chrome/browser/signin/token_service.cc

Index: chrome/browser/signin/token_service.cc
diff --git a/chrome/browser/signin/token_service.cc b/chrome/browser/signin/token_service.cc
index 2237adaf3e63a19304981a2c608ba1e2fcf77ea8..51eee1e94c315148035eb3823203933f90b805cd 100644
--- a/chrome/browser/signin/token_service.cc
+++ b/chrome/browser/signin/token_service.cc
@@ -49,6 +49,7 @@ const char* kServices[] = {
 
 TokenService::TokenService()
     : profile_(NULL),
+      token_web_data_(NULL),
       token_loading_query_(0),
       tokens_loaded_(false) {
   // Allow constructor to be called outside the UI thread, so it can be mocked
@@ -175,20 +176,20 @@ void TokenService::UpdateCredentialsWithOAuth2(
 
 void TokenService::LoadTokensFromDB() {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
-  if (token_web_data_.get())
+  if (token_web_data_)
     token_loading_query_ = token_web_data_->GetAllTokens(this);
 }
 
 void TokenService::SaveAuthTokenToDB(const std::string& service,
                                      const std::string& auth_token) {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
-  if (token_web_data_.get())
+  if (token_web_data_)
     token_web_data_->SetTokenForService(service, auth_token);
 }
 
 void TokenService::EraseTokensFromDB() {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
-  if (token_web_data_.get())
+  if (token_web_data_)
     token_web_data_->RemoveAllTokens();
 
   content::NotificationService::current()->Notify(