Move bounds to GrBatch

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 52 matching lines @@
         init.fCoverageIgnored = fBatch.fCoverageIgnored;
         init.fUsesLocalCoords = fBatch.fUsesLocalCoords;
         fGeometryProcessor->initBatchTracker(batchTarget->currentBatchTracker(), init);
 
         this->onGenerateGeometry(batchTarget, pipeline);
     }
 
 protected:
     GrTestBatch(const GrGeometryProcessor* gp) {
         fGeometryProcessor.reset(SkRef(gp));
+
+        this->setBoundsLargest();
     }
 
     const GrGeometryProcessor* geometryProcessor() const { return fGeometryProcessor; }
 
 private:
     virtual Geometry* geoData(int index) = 0;
 
     bool onCombineIfPossible(GrBatch* t) override {
         return false;
     }
 
     virtual void onGenerateGeometry(GrBatchTarget* batchTarget, const GrPipeline* pipeline) = 0;
 
     struct BatchTracker {
         GrColor fColor;
         bool fUsesLocalCoords;
         bool fColorIgnored;
         bool fCoverageIgnored;
     };
 
     SkAutoTUnref<const GrGeometryProcessor> fGeometryProcessor;
     BatchTracker fBatch;
 };
 
 #endif