Don't pass pipeline to GrBatch::generateGeometry()

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 28 matching lines @@
         }
         init.getOverrideColorIfSet(&this->geoData(0)->fColor);
 
         // setup batch properties
         fBatch.fColorIgnored = !init.readsColor();
         fBatch.fColor = this->geoData(0)->fColor;
         fBatch.fUsesLocalCoords = init.readsLocalCoords();
         fBatch.fCoverageIgnored = !init.readsCoverage();
     }
 
-    void generateGeometry(GrBatchTarget* batchTarget, const GrPipeline* pipeline) override {
-        batchTarget->initDraw(fGeometryProcessor, pipeline);
+    void generateGeometry(GrBatchTarget* batchTarget) override {
+        batchTarget->initDraw(fGeometryProcessor, this->pipeline());
 
-        this->onGenerateGeometry(batchTarget, pipeline);
+        this->onGenerateGeometry(batchTarget);
     }
 
 protected:
     GrTestBatch(const GrGeometryProcessor* gp, const SkRect& bounds) {
         fGeometryProcessor.reset(SkRef(gp));
 
         this->setBounds(bounds);
     }
 
     const GrGeometryProcessor* geometryProcessor() const { return fGeometryProcessor; }
 
 private:
     virtual Geometry* geoData(int index) = 0;
     virtual const Geometry* geoData(int index) const = 0;
 
     bool onCombineIfPossible(GrBatch* t) override {
         return false;
     }
 
-    virtual void onGenerateGeometry(GrBatchTarget* batchTarget, const GrPipeline* pipeline) = 0;
+    virtual void onGenerateGeometry(GrBatchTarget* batchTarget) = 0;
 
     struct BatchTracker {
         GrColor fColor;
         bool fUsesLocalCoords;
         bool fColorIgnored;
         bool fCoverageIgnored;
     };
 
     SkAutoTUnref<const GrGeometryProcessor> fGeometryProcessor;
     BatchTracker fBatch;
 };
 
 #endif