Just an experiment

src/gpu/batches/GrRectBatchFactory.h

Index: src/gpu/batches/GrRectBatchFactory.h
diff --git a/src/gpu/batches/GrRectBatchFactory.h b/src/gpu/batches/GrRectBatchFactory.h
index 16eeaee02c382fb3bc9d1ba8fa6d28223064ec63..dd2152705075080914005e583ec050020f8576bc 100644
--- a/src/gpu/batches/GrRectBatchFactory.h
+++ b/src/gpu/batches/GrRectBatchFactory.h
@@ -14,9 +14,9 @@
 #include "GrNonAAFillRectBatch.h"
 #include "GrNonAAStrokeRectBatch.h"
 #include "SkMatrix.h"
+#include "SkRect.h"
 
 class GrBatch;
-struct SkRect;
 class SkStrokeRec;
 
 /*
@@ -39,6 +39,16 @@ inline GrDrawBatch* CreateNonAAFill(GrColor color,
 
 inline GrDrawBatch* CreateAAFill(GrColor color,
                                  const SkMatrix& viewMatrix,
+                                 const SkRect& rect) {
+
+    // map rect
+    SkRect devRect;
+    viewMatrix.mapRect(&devRect, rect);
+    return GrAAFillRectBatch::Create(color, viewMatrix, rect, devRect);
+}
+
+inline GrDrawBatch* CreateAAFill(GrColor color,
+                                 const SkMatrix& viewMatrix,
                                  const SkRect& rect,
                                  const SkRect& devRect) {
     return GrAAFillRectBatch::Create(color, viewMatrix, rect, devRect);
@@ -47,9 +57,8 @@ inline GrDrawBatch* CreateAAFill(GrColor color,
 inline GrDrawBatch* CreateAAFill(GrColor color,
                                  const SkMatrix& viewMatrix,
                                  const SkMatrix& localMatrix,
-                                 const SkRect& rect,
-                                 const SkRect& devRect) {
-    return GrAAFillRectBatch::Create(color, viewMatrix, localMatrix, rect, devRect);
+                                 const SkRect& rect) {
+    return GrAAFillRectBatch::Create(color, viewMatrix, localMatrix, rect);
 }
 
 inline GrDrawBatch* CreateNonAAStroke(GrColor color,