Get rid of FilePath::AppendAndResolveRelative()....

base/file_path.h

Index: base/file_path.h
===================================================================
--- base/file_path.h	(revision 30231)
+++ base/file_path.h	(working copy)
@@ -178,18 +178,6 @@
   // and BaseName().value() on each child component.
   void GetComponents(std::vector<FilePath::StringType>* components) const;
 
-  // Returns true, and sets *path to resulting full path, if relative_path can
-  // be applied to current path by resolving any '..' it may contain. Returns
-  // false otherwise, e.g., if relative path is absolute, or if it climbs back
-  // up the hierarchy too far (i.e., beyond the root of current path).
-  //
-  // Note that if the current path ends with a file name, we won't try to
-  // figure it out (so this method doesn't go to the disk) and we will blindly
-  // append relative_path at the end of the current path, including the file
-  // name in the current path (if any).
-  bool AppendAndResolveRelative(const FilePath& relative_path,
-                                FilePath* path) const;
-
   // Returns true if this FilePath is a strict parent of the |child|. Absolute
   // and relative paths are accepted i.e. is /foo parent to /foo/bar and
   // is foo parent to foo/bar. Does not convert paths to absolute, follow