Move GrGLProgramDesc::Build to new cpp file.

src/gpu/gl/GrGLProgram.h

 /*
  * Copyright 2011 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 
 #ifndef GrGLProgram_DEFINED
 #define GrGLProgram_DEFINED
 
 #include "GrDrawState.h"
 #include "GrGLContext.h"
 #include "GrGLProgramDesc.h"
 #include "GrGLSL.h"
 #include "GrGLTexture.h"
 #include "GrGLUniformManager.h"
 
 #include "SkString.h"
 #include "SkXfermode.h"
 
 class GrBinHashKeyBuilder;
 class GrGLEffect;
 class GrGLShaderBuilder;
-class SkMWCRandom;
 
 /**
  * This class manages a GPU program and records per-program information.
  * We can specify the attribute locations so that they are constant
  * across our shaders. But the driver determines the uniform locations
  * at link time. We don't need to remember the sampler uniform location
  * because we will bind a texture slot to it and never change it
  * Uniforms are program-local so we can't rely on fHWState to hold the
  * previous uniform state after a program change.
  */
@@ skipping 151 matching lines @@
     GrGLProgramDesc             fDesc;
     const GrGLContext&          fContext;
 
     GrGLUniformManager          fUniformManager;
     UniformHandles              fUniformHandles;
 
     typedef GrRefCnt INHERITED;
 };
 
 #endif