Initial change to create GeometryProcessor

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
@@ skipping 23 matching lines @@
  * previous uniform state after a program change.
  */
 class GrGLProgram : public SkRefCnt {
 public:
     SK_DECLARE_INST_COUNT(GrGLProgram)
 
     typedef GrGLProgramBuilder::BuiltinUniformHandles BuiltinUniformHandles;
 
     static GrGLProgram* Create(GrGpuGL* gpu,
                                const GrGLProgramDesc& desc,
+                               const GrEffectStage* geometryProcessor,
                                const GrEffectStage* colorStages[],
                                const GrEffectStage* coverageStages[]);
 
     virtual ~GrGLProgram();
 
     /**
      * Call to abandon GL objects owned by this program.
      */
     void abandon();
 
@@ skipping 97 matching lines @@
     };
 
     /**
      * This function uploads uniforms and calls each GrGLEffect's setData. It is called before a
      * draw occurs using the program after the program has already been bound. It also uses the
      * GrGpuGL object to bind the textures required by the GrGLEffects. The color and coverage
      * stages come from GrGLProgramDesc::Build().
      */
     void setData(GrGpu::DrawType,
                  GrDrawState::BlendOptFlags,
+                 const GrEffectStage* geometryProcessor,
                  const GrEffectStage* colorStages[],
                  const GrEffectStage* coverageStages[],
                  const GrDeviceCoordTexture* dstCopy, // can be NULL
                  SharedGLState*);
 
 private:
     typedef GrGLProgramDataManager::UniformHandle UniformHandle;
 
     GrGLProgram(GrGpuGL*,
                 const GrGLProgramDesc&,
@@ skipping 13 matching lines @@
     // Helper for setData() that sets the view matrix and loads the render target height uniform
     void setMatrixAndRenderTargetHeight(GrGpu::DrawType drawType, const GrDrawState&);
 
     // these reflect the current values of uniforms (GL uniform values travel with program)
     MatrixState                         fMatrixState;
     GrColor                             fColor;
     GrColor                             fCoverage;
     int                                 fDstCopyTexUnit;
 
     BuiltinUniformHandles               fBuiltinUniformHandles;
+    SkAutoTUnref<GrGLProgramEffects>    fGeometryProcessor;
     SkAutoTUnref<GrGLProgramEffects>    fColorEffects;
     SkAutoTUnref<GrGLProgramEffects>    fCoverageEffects;
     GrGLuint                            fProgramID;
     bool                                fHasVertexShader;
     int                                 fTexCoordSetCnt;
 
     GrGLProgramDesc                     fDesc;
     GrGpuGL*                            fGpu;
 
     GrGLProgramDataManager              fProgramDataManager;
 
     typedef SkRefCnt INHERITED;
 };
 
 #endif