Add a method to explicitly request a UTF8 representation of a FilePath. This...

base/file_path.h

Index: base/file_path.h
===================================================================
--- base/file_path.h	(revision 7416)
+++ base/file_path.h	(working copy)
@@ -132,6 +132,10 @@
 
   const StringType& value() const { return path_; }
 
+  // Returns value() encoded as a UTF8 std::string.  Be careful to not use this
+  // in places that use filesystem APIs as it won't be portable.
+  const std::string UTF8Value() const;
+
   // Returns true if |character| is in kSeparators.
   static bool IsSeparator(CharType character);