Update chrome/ to use scoped_refptr<T>::get() rather than implicit "operator T*"

chrome/browser/notifications/notification_browsertest.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 <deque>
 #include <string>
 
 #include "base/bind.h"
 #include "base/callback.h"
 #include "base/command_line.h"
@@ skipping 94 matching lines @@
     OnMessageCenterChanged();
   }
 
   virtual void OnNotificationUpdated(
       const std::string& notification_id) OVERRIDE {
     OnMessageCenterChanged();
   }
 
   void OnMessageCenterChanged() {
     notification_received_ = true;
-    if (message_loop_runner_)
+    if (message_loop_runner_.get())
       message_loop_runner_->Quit();
   }
 
   bool notification_received_;
   scoped_refptr<content::MessageLoopRunner> message_loop_runner_;
 
   DISALLOW_COPY_AND_ASSIGN(MessageCenterChangeObserver);
 };
 
 class NotificationBalloonChangeObserver
@@ skipping 831 matching lines @@
     const std::deque<Balloon*>& balloons = GetActiveBalloons();
     ASSERT_EQ(1U, balloons.size());
     Balloon* balloon = balloons[0];
     const Notification& notification = balloon->notification();
     GURL EXPECTED_ICON_URL = test_server()->GetURL(kExpectedIconUrl);
     EXPECT_EQ(EXPECTED_ICON_URL, notification.icon_url());
     EXPECT_EQ(ASCIIToUTF16("Title2"), notification.title());
     EXPECT_EQ(ASCIIToUTF16("Body2"), notification.body());
   }
 }