Create GrDraw and start fast pathing src over rects

src/gpu/batches/GrNonAAStrokeRectBatch.h

Index: src/gpu/batches/GrNonAAStrokeRectBatch.h
diff --git a/src/gpu/batches/GrNonAAStrokeRectBatch.h b/src/gpu/batches/GrNonAAStrokeRectBatch.h
index 3cee47dedd71c164cfcee827fd099986703f2d9a..02dc6b34786255b1c7bf379d3667af84f19d4046 100644
--- a/src/gpu/batches/GrNonAAStrokeRectBatch.h
+++ b/src/gpu/batches/GrNonAAStrokeRectBatch.h
@@ -12,6 +12,7 @@
 
 #include "SkTypes.h"
 
+class GrBatch;
 class GrDrawBatch;
 struct SkRect;
 class SkMatrix;
@@ -24,7 +25,9 @@ GrDrawBatch* Create(GrColor color,
                     SkScalar strokeWidth,
                     bool snapToPixelCenters);
 
-void Append(GrColor color,
+// Append does not work for GrNonAAStrokeRectBatch
+void Append(GrBatch*,

[bsalomon, 2015/09/23 13:49:38]

Probably can take GrDrawBatch here (and other Appends). Also should probably doc
that this must be a batch returned by the above Create.

[joshualitt, 2015/09/25 18:17:12]

I can't unfortunately because lastBatch on GrDrawTarget returns a GrBatch. 

+            GrColor color,
             const SkMatrix& viewMatrix,
             const SkRect& rect,
             SkScalar strokeWidth,