Imported Upstream version 6.0.0.172

Former-commit-id: f3cc9b82f3e5bd8f0fd3ebc098f789556b44e9cd

external/llvm/tools/llvm-rc/ResourceVisitor.h

@@ -0,0 +1,57 @@
+//===-- ResourceVisitor.h ---------------------------------------*- C++-*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===---------------------------------------------------------------------===//
+//
+// This defines a base class visiting resource script resources.
+//
+//===---------------------------------------------------------------------===//
+
+#ifndef LLVM_TOOLS_LLVMRC_RESOURCEVISITOR_H
+#define LLVM_TOOLS_LLVMRC_RESOURCEVISITOR_H
+
+#include "llvm/Support/Error.h"
+
+namespace llvm {
+namespace rc {
+
+class RCResource;
+
+class CaptionStmt;
+class CharacteristicsStmt;
+class FontStmt;
+class LanguageResource;
+class StyleStmt;
+class VersionStmt;
+
+class Visitor {
+public:
+  virtual Error visitNullResource(const RCResource *) = 0;
+  virtual Error visitAcceleratorsResource(const RCResource *) = 0;
+  virtual Error visitCursorResource(const RCResource *) = 0;
+  virtual Error visitDialogResource(const RCResource *) = 0;
+  virtual Error visitHTMLResource(const RCResource *) = 0;
+  virtual Error visitIconResource(const RCResource *) = 0;
+  virtual Error visitMenuResource(const RCResource *) = 0;
+  virtual Error visitStringTableResource(const RCResource *) = 0;
+  virtual Error visitUserDefinedResource(const RCResource *) = 0;
+  virtual Error visitVersionInfoResource(const RCResource *) = 0;
+
+  virtual Error visitCaptionStmt(const CaptionStmt *) = 0;
+  virtual Error visitCharacteristicsStmt(const CharacteristicsStmt *) = 0;
+  virtual Error visitFontStmt(const FontStmt *) = 0;
+  virtual Error visitLanguageStmt(const LanguageResource *) = 0;
+  virtual Error visitStyleStmt(const StyleStmt *) = 0;
+  virtual Error visitVersionStmt(const VersionStmt *) = 0;
+
+  virtual ~Visitor() {}
+};
+
+} // namespace rc
+} // namespace llvm
+
+#endif