fix viewmatrix mapping in AAFillRect

src/gpu/batches/GrAAFillRectBatch.cpp

Index: src/gpu/batches/GrAAFillRectBatch.cpp
diff --git a/src/gpu/batches/GrAAFillRectBatch.cpp b/src/gpu/batches/GrAAFillRectBatch.cpp
index e8cef787ea3d7074d9d7c02aa34806261c98132b..a483f4d0c9137715effe8e02bc79a0b41cda8259 100644
--- a/src/gpu/batches/GrAAFillRectBatch.cpp
+++ b/src/gpu/batches/GrAAFillRectBatch.cpp
@@ -220,8 +220,9 @@ private:
             vec[1].scale(SK_ScalarHalf);
 
             // create the rotated rect
-            fan0Pos->setRectFan(args.fDevRect.fLeft, args.fDevRect.fTop,
-                                args.fDevRect.fRight, args.fDevRect.fBottom, vertexStride);
+            fan0Pos->setRectFan(args.fRect.fLeft, args.fRect.fTop,
+                                args.fRect.fRight, args.fRect.fBottom, vertexStride);
+            args.fViewMatrix.mapPointsWithStride(fan0Pos, vertexStride, 4);
 
             // Now create the inset points and then outset the original
             // rotated points
@@ -328,6 +329,7 @@ class AAFillRectBatchNoLocalMatrixImp {
 public:
     struct Geometry {
         SkMatrix fViewMatrix;
+        SkRect fRect;
         SkRect fDevRect;
         GrColor fColor;
     };
@@ -359,6 +361,7 @@ public:
     struct Geometry {
         SkMatrix fViewMatrix;
         SkMatrix fLocalMatrix;
+        SkRect fRect;
         SkRect fDevRect;
         GrColor fColor;
     };
@@ -407,6 +410,7 @@ GrDrawBatch* Create(GrColor color,
     AAFillRectBatchNoLocalMatrix::Geometry& geo = *batch->geometry();
     geo.fColor = color;
     geo.fViewMatrix = viewMatrix;
+    geo.fRect = rect;
     geo.fDevRect = devRect;
     batch->init();
     return batch;
@@ -422,6 +426,7 @@ GrDrawBatch* Create(GrColor color,
     geo.fColor = color;
     geo.fViewMatrix = viewMatrix;
     geo.fLocalMatrix = localMatrix;
+    geo.fRect = rect;
     geo.fDevRect = devRect;
     batch->init();
     return batch;