Hide NonAAStrokeRectBatch Geometry class and cleanup class.

src/gpu/batches/GrAAStrokeRectBatch.cpp

Index: src/gpu/batches/GrAAStrokeRectBatch.cpp
diff --git a/src/gpu/batches/GrAAStrokeRectBatch.cpp b/src/gpu/batches/GrAAStrokeRectBatch.cpp
index da77dca6b33fe0d6f3c989356ed267ff0f71d95e..8188f7a9793d0e4bb0b9d904b629b56ca2231df9 100644
--- a/src/gpu/batches/GrAAStrokeRectBatch.cpp
+++ b/src/gpu/batches/GrAAStrokeRectBatch.cpp
@@ -132,7 +132,6 @@ public:
         fMiterStroke = true;
     }
 
-
     static GrDrawBatch* Create(GrColor color, const SkMatrix& viewMatrix, const SkRect& rect,
                                const SkStrokeRec& stroke) {
         bool isMiter;