Make all GrFragmentProcessors GL independent.

src/gpu/gl/builders/GrGLProgramBuilder.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 GrGLProgramBuilder_DEFINED
 #define GrGLProgramBuilder_DEFINED
 
@@ skipping 14 matching lines @@
  * The below struct represent processors installed in programs.
  */
 template <class Proc>
 struct GrGLInstalledProc {
     SkDEBUGCODE(int fSamplersIdx;)
     SkAutoTDelete<Proc> fGLProc;
 };
 
 typedef GrGLInstalledProc<GrGLPrimitiveProcessor> GrGLInstalledGeoProc;
 typedef GrGLInstalledProc<GrGLXferProcessor> GrGLInstalledXferProc;
-typedef GrGLInstalledProc<GrGLFragmentProcessor> GrGLInstalledFragProc;
+typedef GrGLInstalledProc<GrGLSLFragmentProcessor> GrGLInstalledFragProc;
 
 struct GrGLInstalledFragProcs : public SkRefCnt {
     virtual ~GrGLInstalledFragProcs();
     SkSTArray<8, GrGLInstalledFragProc*, true> fProcs;
 };
 
 /*
  * Please note - no diamond problems because of virtual inheritance.  Also, both base classes
  * are pure virtual with no data members.  This is the base class for program building.
  * Subclasses are nearly identical but each has their own way of emitting transforms.  State for
@@ skipping 136 matching lines @@
     SeparableVaryingInfoArray fSeparableVaryingInfos;
 
     friend class GrGLSLShaderBuilder;
     friend class GrGLSLVertexBuilder;
     friend class GrGLSLFragmentShaderBuilder;
     friend class GrGLSLGeometryBuilder;
 
    typedef GrGLSLProgramBuilder INHERITED; 
 };
 #endif