Revert of Add version string and force highp NDS transfrom to GLSLCaps

bench/GLVertexAttributesBench.cpp

 /*
  * Copyright 2015 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "Benchmark.h"
 #include "SkCanvas.h"
 #include "SkImageEncoder.h"
@@ skipping 47 matching lines @@
     uint32_t fAttribs;
     size_t fStride;
     SkString fName;
     typedef Benchmark INHERITED;
 };
 
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 
 GrGLuint GLVertexAttributesBench::setupShader(const GrGLContext* ctx, uint32_t attribs,
                                               uint32_t maxAttribs) {
-    const char* version = ctx->caps()->glslCaps()->versionDeclString();
+    const char* version = GrGLGetGLSLVersionDecl(*ctx);
 
     // setup vertex shader
     GrGLSLShaderVar aPosition("a_position", kVec4f_GrSLType, GrShaderVar::kAttribute_TypeModifier);
     SkTArray<GrGLSLShaderVar> aVars;
     SkTArray<GrGLSLShaderVar> oVars;
 
     SkString vshaderTxt(version);
     aPosition.appendDecl(ctx->caps()->glslCaps(), &vshaderTxt);
     vshaderTxt.append(";\n");
 
@@ skipping 182 matching lines @@
 
 DEF_BENCH( return new GLVertexAttributesBench(0) )
 DEF_BENCH( return new GLVertexAttributesBench(1) )
 DEF_BENCH( return new GLVertexAttributesBench(2) )
 DEF_BENCH( return new GLVertexAttributesBench(3) )
 DEF_BENCH( return new GLVertexAttributesBench(4) )
 DEF_BENCH( return new GLVertexAttributesBench(5) )
 DEF_BENCH( return new GLVertexAttributesBench(6) )
 DEF_BENCH( return new GLVertexAttributesBench(7) )
 #endif