Separate image processing logic from presentation logic.

ui/surface/accelerated_surface_transformer_win.hlsl

 // Copyright (c) 2012 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.
 
 // @gyp_namespace(ui_surface)
-// Compiles into C++ as 'accelerated_surface_win_hlsl_compiled.h'
+// Compiles into C++ as 'accelerated_surface_transformer_win_hlsl_compiled.h'
 
 struct Vertex {
   float4 position : POSITION;
   float2 texCoord : TEXCOORD0;
 };
 
 texture t;
 sampler s;
 
 // @gyp_compile(vs_2_0, vsOneTexture)
 //
 // Passes a position and texture coordinate to the pixel shader.
 Vertex vsOneTexture(Vertex input) {
   return input;
 };
 
 // @gyp_compile(ps_2_0, psOneTexture)
 //
 // Samples a texture at the given texture coordinate and returns the result.
 float4 psOneTexture(float2 texCoord : TEXCOORD0) : COLOR0 {
   return tex2D(s, texCoord);
-};
+};