handle different bounds for every frame
b:skia:11045

Change-Id: I0547b329fde8edcbc275992c7c5168e788294ba8
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/341045
Reviewed-by: Leandro Lovisolo <lovisolo@google.com>
Commit-Queue: Nathaniel Nifong <nifong@google.com>
1 file changed