remove color from GrGeometryProcessor

src/gpu/effects/GrBitmapTextGeoProc.h

 /*
  * Copyright 2013 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #ifndef GrBitmapTextGeoProc_DEFINED
 #define GrBitmapTextGeoProc_DEFINED
 
@@ skipping 17 matching lines @@
     }
 
     virtual ~GrBitmapTextGeoProc() {}
 
     const char* name() const override { return "Texture"; }
 
     const Attribute* inPosition() const { return fInPosition; }
     const Attribute* inColor() const { return fInColor; }
     const Attribute* inTextureCoords() const { return fInTextureCoords; }
     GrMaskFormat maskFormat() const { return fMaskFormat; }
+    GrColor color() const { return fColor; }
 
     virtual void getGLProcessorKey(const GrBatchTracker& bt,
                                    const GrGLSLCaps& caps,
                                    GrProcessorKeyBuilder* b) const override;
 
     virtual GrGLPrimitiveProcessor* createGLInstance(const GrBatchTracker& bt,
                                                      const GrGLSLCaps& caps) const override;
 
     void initBatchTracker(GrBatchTracker*, const GrPipelineInfo&) const override;
 
 private:
     GrBitmapTextGeoProc(GrColor, GrTexture* texture, const GrTextureParams& params,
                         GrMaskFormat format, const SkMatrix& localMatrix);
 
+    GrColor          fColor;
     GrTextureAccess  fTextureAccess;
     const Attribute* fInPosition;
     const Attribute* fInColor;
     const Attribute* fInTextureCoords;
     GrMaskFormat     fMaskFormat;
 
     GR_DECLARE_GEOMETRY_PROCESSOR_TEST;
 
     typedef GrGeometryProcessor INHERITED;
 };
 
 #endif