Pull out shader-specific caps into GrShaderCaps and GrGLSLCaps

include/gpu/GrFragmentProcessor.h

 /*
  * Copyright 2014 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #ifndef GrFragmentProcessor_DEFINED
 #define GrFragmentProcessor_DEFINED
 
 #include "GrProcessor.h"
 
 class GrCoordTransform;
-class GrGLCaps;
-typedef GrGLCaps GrGLSLCaps;
+class GrGLSLCaps;
 class GrGLFragmentProcessor;
 class GrProcessorKeyBuilder;
 
 /** Provides custom fragment shader code. Fragment processors receive an input color (vec4f) and
     produce an output color. They may reference textures and uniforms. They may use
     GrCoordTransforms to receive a transformation of the local coordinates that map from local space
     to the fragment being processed.
  */
 class GrFragmentProcessor : public GrProcessor {
 public:
@@ skipping 100 matching lines @@
     bool hasSameTransforms(const GrFragmentProcessor&) const;
 
     SkSTArray<4, const GrCoordTransform*, true>  fCoordTransforms;
     bool                                         fWillUseInputColor;
     bool                                         fUsesLocalCoords;
 
     typedef GrProcessor INHERITED;
 };
 
 #endif