Automatic update from web-platform-testsUpdate style before computing current animations This allows CSS animations to be in a proper state for the call. Bug: 813908 Change-Id: Ibd3870432b0c6fc8cc1766fe5c8abec3263db879 Reviewed-on: https://chromium-review.googlesource.com/927322 Commit-Queue: Stephen McGruer <smcgruer@chromium.org> Reviewed-by: Robert Flack <flackr@chromium.org> Cr-Commit-Position: refs/heads/master@{#538799} wpt-commits: 96bff4707999fe178331a9a6818f14703a9ae217 wpt-pr: 9611 wpt-commits: 96bff4707999fe178331a9a6818f14703a9ae217 wpt-pr: 9611