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

webkit/browser/blob/blob_storage_controller.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 "webkit/browser/blob/blob_storage_controller.h"
 
 #include "base/logging.h"
 #include "googleurl/src/gurl.h"
 #include "webkit/common/blob/blob_data.h"
 
@@ skipping 155 matching lines @@
   if (DecrementBlobDataUsage(found->second.get()))
     memory_usage_ -= found->second->GetMemoryUsage();
   map->erase(found);
   return true;
 }
 
 
 BlobData* BlobStorageController::GetBlobDataFromUrl(const GURL& url) {
   BlobMap::iterator found = blob_map_.find(
       BlobUrlHasRef(url) ? ClearBlobUrlRef(url).spec() : url.spec());
-  return (found != blob_map_.end()) ? found->second : NULL;
+  return (found != blob_map_.end()) ? found->second.get() : NULL;
 }
 
 void BlobStorageController::AppendStorageItems(
     BlobData* target_blob_data, BlobData* src_blob_data,
     uint64 offset, uint64 length) {
   DCHECK(target_blob_data && src_blob_data &&
          length != static_cast<uint64>(-1));
 
   std::vector<BlobData::Item>::const_iterator iter =
       src_blob_data->items().begin();
@@ skipping 61 matching lines @@
 bool BlobStorageController::DecrementBlobDataUsage(BlobData* blob_data) {
   BlobDataUsageMap::iterator found = blob_data_usage_count_.find(blob_data);
   DCHECK(found != blob_data_usage_count_.end());
   if (--(found->second))
     return false;  // Still in use
   blob_data_usage_count_.erase(found);
   return true;
 }
 
 }  // namespace webkit_blob