Invalidate backdrop-filter on currentcolor changes
This patch invalidates backdrop-filter if the filter effects depend on
a changed currentcolor. This can be seen as a small followup to
https://crrev.com/1199067 which extends the filter invalidation to
backdrop-filter.
Change-Id: Ic1e50b0d9b76298c9dfbe808026b117ee8f6f5ca
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/5826830
Commit-Queue: Philip Rogers pdr@chromium.org
Reviewed-by: Fredrik Söderquist fs@opera.com
Cr-Commit-Position: refs/heads/main@{#1348775}