Pepper/Flapper: Add an interface to do sync file ops on FileRefs.

webkit/plugins/ppapi/file_path.h

 // Copyright (c) 2011 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_PLUGINS_PPAPI_FILE_PATH_H_
 #define WEBKIT_PLUGINS_PPAPI_FILE_PATH_H_
 
 #include <string>
 
 #include "base/file_path.h"
@@ skipping 14 matching lines @@
     DOMAIN_ABSOLUTE,
     DOMAIN_MODULE_LOCAL,
 
     // Used for validity-checking.
     DOMAIN_MAX_VALID = DOMAIN_MODULE_LOCAL
   };
 
   PepperFilePath();
   PepperFilePath(Domain d, FilePath p);
 
-  static PepperFilePath MakeAbsolute(const char* utf8_path);
+  static PepperFilePath MakeAbsolute(const FilePath& path);
   static PepperFilePath MakeModuleLocal(PluginModule* module,
                                         const char* utf8_path);
 
   Domain domain() const { return domain_; }
   const FilePath& path() const { return path_; }
 
  private:
   Domain domain_;
   FilePath path_;
 };
 
 }  // namespace ppapi
 }  // namespace webkit
 
 #endif  // WEBKIT_PLUGINS_PPAPI_FILE_PATH_H_