Stop lieing about GrBatch color for Rects

src/gpu/GrTestBatch.h

 /*
  * Copyright 2015 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #ifndef GrTestBatch_DEFINED
 #define GrTestBatch_DEFINED
 
@@ skipping 17 matching lines @@
             out->setUnknownFourComponents();
         } else {
             out->setKnownFourComponents(fGeometryProcessor->color());
         }
     }
 
     void getInvariantOutputCoverage(GrInitInvariantOutput* out) const SK_OVERRIDE {
         out->setUnknownSingleComponent();
     }
 
-    void initBatchOpt(const GrBatchOpt& batchOpt) {}
-
     void initBatchTracker(const GrPipelineInfo& init) SK_OVERRIDE {
         // Handle any color overrides
         if (init.fColorIgnored) {
             this->geoData(0)->fColor = GrColor_ILLEGAL;
         } else if (GrColor_ILLEGAL != init.fOverrideColor) {
             this->geoData(0)->fColor = init.fOverrideColor;
         }
 
         // setup batch properties
         fBatch.fColorIgnored = init.fColorIgnored;
@@ skipping 39 matching lines @@
         bool fUsesLocalCoords;
         bool fColorIgnored;
         bool fCoverageIgnored;
     };
 
     SkAutoTUnref<const GrGeometryProcessor> fGeometryProcessor;
     BatchTracker fBatch;
 };
 
 #endif