mac: Replace base::mac::ScopedCFTypeRef with base::ScopedCFTypeRef.

chrome/browser/extensions/api/file_system/file_system_api.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/extensions/api/file_system/file_system_api.h"
 
 #include "apps/saved_files_service.h"
 #include "base/bind.h"
 #include "base/file_util.h"
 #include "base/files/file_path.h"
@@ skipping 67 matching lines @@
 // directory, and should be whitelisted.
 const int kWhitelistedPaths[] = {
   chrome::DIR_DEFAULT_DOWNLOADS_SAFE,
 };
 #endif
 
 #if defined(OS_MACOSX)
 // Retrieves the localized display name for the base name of the given path.
 // If the path is not localized, this will just return the base name.
 std::string GetDisplayBaseName(const base::FilePath& path) {
-  base::mac::ScopedCFTypeRef<CFURLRef> url(
-      CFURLCreateFromFileSystemRepresentation(
-          NULL,
-          (const UInt8*)path.value().c_str(),
-          path.value().length(),
-          true));
+  base::ScopedCFTypeRef<CFURLRef> url(CFURLCreateFromFileSystemRepresentation(
+      NULL, (const UInt8*)path.value().c_str(), path.value().length(), true));
   if (!url)
     return path.BaseName().value();
 
   CFStringRef str;
   if (LSCopyDisplayNameForURL(url, &str) != noErr)
     return path.BaseName().value();
 
   std::string result(base::SysCFStringRefToUTF8(str));
   CFRelease(str);
   return result;
@@ skipping 737 matching lines @@
     // ID that was passed to restoreEntry.
     RegisterFileSystemAndSendResponseWithIdOverride(
         file_entry->path,
         file_entry->writable ? WRITABLE : READ_ONLY,
         file_entry->id);
   }
   return true;
 }
 
 }  // namespace extensions