Cleanup the XML directory in public includes.

src/ports/SkXMLParser_empty.cpp

Index: src/ports/SkXMLParser_empty.cpp
diff --git a/src/ports/SkXMLParser_empty.cpp b/src/ports/SkXMLParser_empty.cpp
deleted file mode 100644
index 09b222e8997395b44028187b07a435ea165b7a54..0000000000000000000000000000000000000000
--- a/src/ports/SkXMLParser_empty.cpp
+++ /dev/null
@@ -1,23 +0,0 @@
-/*
- * Copyright 2006 The Android Open Source Project
- *
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- */
-
-#include "SkXMLParser.h"
-
-bool SkXMLParser::parse(SkStream& docStream)
-{
-    return false;
-}
-
-bool SkXMLParser::parse(const char doc[], size_t len)
-{
-    return false;
-}
-
-void SkXMLParser::GetNativeErrorString(int error, SkString* str)
-{
-
-}