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

chrome/browser/media_galleries/media_galleries_test_util.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/media_galleries/media_galleries_test_util.h"
 
 #include "base/file_util.h"
 #include "base/files/file_path.h"
 #include "base/path_service.h"
 #include "base/stringprintf.h"
@@ skipping 42 matching lines @@
   EXPECT_TRUE(extension.get() != NULL) << errors;
   EXPECT_TRUE(extensions::Extension::IdIsValid(extension->id()));
   if (!extension.get() || !extensions::Extension::IdIsValid(extension->id()))
     return NULL;
 
   extension_prefs->OnExtensionInstalled(
       extension.get(), extensions::Extension::ENABLED,
       syncer::StringOrdinal::CreateInitialOrdinal());
   ExtensionService* extension_service =
       extensions::ExtensionSystem::Get(profile)->extension_service();
-  extension_service->AddExtension(extension);
+  extension_service->AddExtension(extension.get());
   extension_service->EnableExtension(extension->id());
 
   return extension;
 }
 
 EnsureMediaDirectoriesExists::EnsureMediaDirectoriesExists()
     : num_galleries_(0) {
   Init();
 }
 
@@ skipping 23 matching lines @@
     if (PathService::Get(kDirectoryKeys[i], &path) &&
         file_util::DirectoryExists(path)) {
       ++num_galleries_;
     }
   }
   ASSERT_GT(num_galleries_, 0);
 #endif
 }
 
 }  // namespace chrome