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

chrome/browser/extensions/page_action_controller_unittest.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 <string>
 
 #include "base/command_line.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/message_loop.h"
 #include "chrome/browser/extensions/extension_action.h"
@@ skipping 64 matching lines @@
       ExtensionBuilder()
       .SetManifest(DictionaryBuilder()
                    .Set("name", "Extension with page action")
                    .Set("version", "1.0.0")
                    .Set("manifest_version", 2)
                    .Set("permissions", ListBuilder()
                         .Append("tabs"))
                    .Set("page_action", DictionaryBuilder()
                         .Set("default_title", "Hello")))
       .Build();
-  extension_service_->AddExtension(extension);
+  extension_service_->AddExtension(extension.get());
 
   NavigateAndCommit(GURL("http://www.google.com"));
 
-  ExtensionAction& page_action = *ExtensionActionManager::Get(profile())->
-      GetPageAction(*extension);
+  ExtensionAction& page_action =
+      *ExtensionActionManager::Get(profile())->GetPageAction(*extension.get());
   page_action.SetTitle(tab_id(), "Goodbye");
   page_action.SetPopupUrl(
       tab_id(), extension->GetResourceURL("popup.html"));
 
   EXPECT_EQ("Goodbye", page_action.GetTitle(tab_id()));
   EXPECT_EQ(extension->GetResourceURL("popup.html"),
             page_action.GetPopupUrl(tab_id()));
 
   // Within-page navigation should keep the settings.
   NavigateAndCommit(GURL("http://www.google.com/#hash"));
 
   EXPECT_EQ("Goodbye", page_action.GetTitle(tab_id()));
   EXPECT_EQ(extension->GetResourceURL("popup.html"),
             page_action.GetPopupUrl(tab_id()));
 
   // Should discard the settings, and go back to the defaults.
   NavigateAndCommit(GURL("http://www.yahoo.com"));
 
   EXPECT_EQ("Hello", page_action.GetTitle(tab_id()));
   EXPECT_EQ(GURL(), page_action.GetPopupUrl(tab_id()));
 };
 
 }  // namespace
 }  // namespace extensions