Upstream version 10.39.225.0

[platform/framework/web/crosswalk.git] / src / third_party / angle / src / compiler / translator / VersionGLSL.h

diff --git a/src/third_party/angle/src/compiler/translator/VersionGLSL.h b/src/third_party/angle/src/compiler/translator/VersionGLSL.h
index d310066..30f5a13 100644 (file)
--- a/src/third_party/angle/src/compiler/translator/VersionGLSL.h
+++ b/src/third_party/angle/src/compiler/translator/VersionGLSL.h
@@ -1,14 +1,13 @@
 //
-// Copyright (c) 2002-2010 The ANGLE Project Authors. All rights reserved.
+// Copyright (c) 2002-2013 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 COMPILER_VERSIONGLSL_H_
-#define COMPILER_VERSIONGLSL_H_
+#ifndef COMPILER_TRANSLATOR_VERSIONGLSL_H_
+#define COMPILER_TRANSLATOR_VERSIONGLSL_H_
 
-#include "GLSLANG/ShaderLang.h"
-#include "compiler/translator/intermediate.h"
+#include "compiler/translator/IntermNode.h"
 
 // Traverses the intermediate tree to return the minimum GLSL version
 // required to legally access all built-in features used in the shader.
@@ -24,9 +23,11 @@
 //   - matrix constructors taking matrix as argument.
 //   - array as "out" function parameters
 //
-class TVersionGLSL : public TIntermTraverser {
-public:
-    TVersionGLSL(ShShaderType type);
+// TODO: ES3 equivalent versions of GLSL
+class TVersionGLSL : public TIntermTraverser
+{
+  public:
+    TVersionGLSL(sh::GLenum type);
 
     // Returns 120 if the following is used the shader:
     // - "invariant",
@@ -36,21 +37,14 @@ public:
     // Else 110 is returned.
     int getVersion() { return mVersion; }
 
-    virtual void visitSymbol(TIntermSymbol*);
-    virtual void visitConstantUnion(TIntermConstantUnion*);
-    virtual bool visitBinary(Visit, TIntermBinary*);
-    virtual bool visitUnary(Visit, TIntermUnary*);
-    virtual bool visitSelection(Visit, TIntermSelection*);
-    virtual bool visitAggregate(Visit, TIntermAggregate*);
-    virtual bool visitLoop(Visit, TIntermLoop*);
-    virtual bool visitBranch(Visit, TIntermBranch*);
+    virtual void visitSymbol(TIntermSymbol *);
+    virtual bool visitAggregate(Visit, TIntermAggregate *);
 
-protected:
+  protected:
     void updateVersion(int version);
 
-private:
-    ShShaderType mShaderType;
+  private:
     int mVersion;
 };
 
-#endif  // COMPILER_VERSIONGLSL_H_
+#endif  // COMPILER_TRANSLATOR_VERSIONGLSL_H_