call drawRect to try GrAARectRenderer if the path is a rect

include/utils/SkDumpCanvas.h

Index: include/utils/SkDumpCanvas.h
diff --git a/include/utils/SkDumpCanvas.h b/include/utils/SkDumpCanvas.h
index 96b45e7ba2bc97c238f1bad75df0c7fdfe863c94..d3ff9a1c18247dad0b5aed22683cace6c7d69acf 100644
--- a/include/utils/SkDumpCanvas.h
+++ b/include/utils/SkDumpCanvas.h
@@ -93,9 +93,7 @@ public:
     virtual void drawPoints(PointMode mode, size_t count, const SkPoint pts[],
                             const SkPaint& paint) SK_OVERRIDE;
     virtual void drawOval(const SkRect&, const SkPaint& paint) SK_OVERRIDE;
-    virtual void drawRect(const SkRect&, const SkPaint& paint) SK_OVERRIDE;
     virtual void drawRRect(const SkRRect&, const SkPaint& paint) SK_OVERRIDE;
-    virtual void drawPath(const SkPath& path, const SkPaint& paint) SK_OVERRIDE;
     virtual void drawBitmap(const SkBitmap& bitmap, SkScalar left, SkScalar top,
                             const SkPaint* paint) SK_OVERRIDE;
     virtual void drawBitmapRectToRect(const SkBitmap& bitmap, const SkRect* src,
@@ -126,6 +124,10 @@ public:
     virtual void addComment(const char* kywd, const char* value) SK_OVERRIDE;
     virtual void endCommentGroup() SK_OVERRIDE;
 
+protected:
+    virtual void onDrawRect(const SkRect&, const SkPaint& paint) SK_OVERRIDE;
+    virtual void onDrawPath(const SkPath& path, const SkPaint& paint) SK_OVERRIDE;
+
 private:
     Dumper* fDumper;
     int     fNestLevel; // for nesting recursive elements like pictures