diff -r 000000000000 -r 6474c204b198 gfx/angle/src/compiler/OutputESSL.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gfx/angle/src/compiler/OutputESSL.h	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,25 @@
+//
+// Copyright (c) 2002-2011 The ANGLE Project 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 CROSSCOMPILERGLSL_OUTPUTESSL_H_
+#define CROSSCOMPILERGLSL_OUTPUTESSL_H_
+
+#include "compiler/OutputGLSLBase.h"
+
+class TOutputESSL : public TOutputGLSLBase
+{
+public:
+    TOutputESSL(TInfoSinkBase& objSink,
+                ShArrayIndexClampingStrategy clampingStrategy,
+                ShHashFunction64 hashFunction,
+                NameMap& nameMap,
+                TSymbolTable& symbolTable);
+
+protected:
+    virtual bool writeVariablePrecision(TPrecision precision);
+};
+
+#endif  // CROSSCOMPILERGLSL_OUTPUTESSL_H_