Revert 214254 "Add initial prototype for the GN meta-buildsystem."

trunk/src/tools/gn/input_conversion.h

Index: trunk/src/tools/gn/input_conversion.h
===================================================================
--- trunk/src/tools/gn/input_conversion.h	(revision 214322)
+++ trunk/src/tools/gn/input_conversion.h	(working copy)
@@ -1,26 +0,0 @@
-// Copyright (c) 2013 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 TOOLS_GN_INPUT_CONVERSION_H_
-#define TOOLS_GN_INPUT_CONVERSION_H_
-
-#include <string>
-
-class Err;
-class ParseNode;
-class Value;
-
-// Converts the given input string (is read from a file or output from a
-// script) to a Value. Conversions as specified in the input_conversion string
-// will be performed. The given origin will be used for constructing the
-// resulting Value.
-//
-// If the conversion string is invalid, the error will be set and an empty
-// value will be returned.
-Value ConvertInputToValue(const std::string& input,
-                          const ParseNode* origin,
-                          const Value& input_conversion_value,
-                          Err* err);
-
-#endif  // TOOLS_GN_INPUT_CONVERSION_H_