Cleanup: Remove unused variables from sandbox_mount_point_provider.cc.

webkit/fileapi/sandbox_mount_point_provider.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/fileapi/sandbox_mount_point_provider.h"
 
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/logging.h"
 #include "base/memory/scoped_ptr.h"
@@ skipping 419 matching lines @@
 
   FileSystemOperationContext context(file_system_context);
   FileSystemURL url(origin_url, type, FilePath());
   scoped_ptr<FileSystemFileUtil::AbstractFileEnumerator> enumerator(
       sandbox_file_util_->CreateFileEnumerator(&context, url, true));
 
   FilePath file_path_each;
   int64 usage = 0;
 
   while (!(file_path_each = enumerator->Next()).empty()) {
-    base::PlatformFileInfo file_info;
-    FilePath platform_file_path;
     usage += enumerator->Size();
     usage += ObfuscatedFileUtil::ComputeFilePathCost(file_path_each);
   }
   // This clears the dirty flag too.
   FileSystemUsageCache::UpdateUsage(usage_file_path, usage);
   return usage;
 }
 
 void SandboxMountPointProvider::InvalidateUsageCache(
     const GURL& origin_url, fileapi::FileSystemType type) {
@@ skipping 118 matching lines @@
        i < file_system_options_.additional_allowed_schemes().size();
        ++i) {
     if (url.SchemeIs(
             file_system_options_.additional_allowed_schemes()[i].c_str()))
       return true;
   }
   return false;
 }
 
 }  // namespace fileapi