Remove implicit conversions from scoped_refptr to T* in content/browser/fileapi/

content/browser/fileapi/file_system_quota_client_unittest.cc

 // Copyright 2013 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 "base/basictypes.h"
 #include "base/bind.h"
 #include "base/file_util.h"
 #include "base/files/scoped_temp_dir.h"
 #include "base/message_loop/message_loop_proxy.h"
 #include "base/run_loop.h"
@@ skipping 103 matching lines @@
 
   bool CreateFileSystemDirectory(const base::FilePath& file_path,
                                  const std::string& origin_url,
                                  storage::StorageType storage_type) {
     storage::FileSystemType type =
         storage::QuotaStorageTypeToFileSystemType(storage_type);
     FileSystemURL url = file_system_context_->CreateCrackedFileSystemURL(
         GURL(origin_url), type, file_path);
 
     base::File::Error result =
-        AsyncFileTestHelper::CreateDirectory(file_system_context_, url);
+        AsyncFileTestHelper::CreateDirectory(file_system_context_.get(), url);
     return result == base::File::FILE_OK;
   }
 
   bool CreateFileSystemFile(const base::FilePath& file_path,
                             int64 file_size,
                             const std::string& origin_url,
                             storage::StorageType storage_type) {
     if (file_path.empty())
       return false;
 
     storage::FileSystemType type =
         storage::QuotaStorageTypeToFileSystemType(storage_type);
     FileSystemURL url = file_system_context_->CreateCrackedFileSystemURL(
         GURL(origin_url), type, file_path);
 
     base::File::Error result =
-        AsyncFileTestHelper::CreateFile(file_system_context_, url);
+        AsyncFileTestHelper::CreateFile(file_system_context_.get(), url);
     if (result != base::File::FILE_OK)
       return false;
 
     result = AsyncFileTestHelper::TruncateFile(
-        file_system_context_, url, file_size);
+        file_system_context_.get(), url, file_size);
     return result == base::File::FILE_OK;
   }
 
   void InitializeOriginFiles(FileSystemQuotaClient* quota_client,
                              const TestFile* files,
                              int num_files) {
     for (int i = 0; i < num_files; i++) {
       base::FilePath path = base::FilePath().AppendASCII(files[i].name);
       if (files[i].isDirectory) {
         ASSERT_TRUE(CreateFileSystemDirectory(
@@ skipping 400 matching lines @@
             GetOriginUsage(quota_client.get(),
                            "https://bar.com/",
                            kPersistent));
   EXPECT_EQ(64 + file_paths_cost_temporary_bar_https,
             GetOriginUsage(quota_client.get(),
                            "https://bar.com/",
                            kTemporary));
 }
 
 }  // namespace content