Add bounds to GrShape

src/gpu/GrStyle.h

Index: src/gpu/GrStyle.h
diff --git a/src/gpu/GrStyle.h b/src/gpu/GrStyle.h
index 07efb40866b91df4f9fbbfd9bef3763c0712d3e2..3a88703d9cfd46e490d956e9306b225fd9382fb5 100644
--- a/src/gpu/GrStyle.h
+++ b/src/gpu/GrStyle.h
@@ -167,6 +167,10 @@ public:
     void adjustBounds(SkRect* dst, const SkRect& src) const {
         if (this->pathEffect()) {
             this->pathEffect()->computeFastBounds(dst, src);

[robertphillips, 2016/05/12 17:18:47]

Do we want to share the inflation code between the two code paths?

[bsalomon, 2016/05/12 18:37:57]

I think this line will be removed when/if the bug is fixed and having it as its
own line gives a place for the comment to hang.

+            // This may not be the correct SkStrokeRec to use. skbug.com/5299
+            // It happens to work for dashing.
+            SkScalar radius = fStrokeRec.getInflationRadius();

[robertphillips, 2016/05/12 17:18:47]

Would "dst->outset(radius, radius);" be clearer?

[bsalomon, 2016/05/12 18:37:57]

Done.

+            *dst = dst->makeOutset(radius, radius);
         } else {
             SkScalar radius = fStrokeRec.getInflationRadius();
             *dst = src.makeOutset(radius, radius);