FileAPI: Move FileSystemQuotaUtil related functions into SandboxContext

webkit/browser/fileapi/file_system_options.h

 // 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.
 
 #ifndef WEBKIT_BROWSER_FILEAPI_FILE_SYSTEM_OPTIONS_H_
 #define WEBKIT_BROWSER_FILEAPI_FILE_SYSTEM_OPTIONS_H_
 
 #include <string>
 #include <vector>
 
@@ skipping 26 matching lines @@
 
   // Returns the schemes that must be allowed to access FileSystem API
   // in addition to standard "http" and "https".
   // (e.g. If the --allow-file-access-from-files option is given in chrome
   // "file" scheme will also need to be allowed).
   const std::vector<std::string>& additional_allowed_schemes() const {
     return additional_allowed_schemes_;
   }
 
  private:
-  const ProfileMode profile_mode_;
-  const std::vector<std::string> additional_allowed_schemes_;
+  ProfileMode profile_mode_;
+  std::vector<std::string> additional_allowed_schemes_;
 };
 
 }  // namespace fileapi
 
 #endif  // WEBKIT_BROWSER_FILEAPI_FILE_SYSTEM_OPTIONS_H_