Force layout and paint when 'filter' changes on SVG elements

Because of how filters interact with layout and paint (bounds dependency
and filter caching et.c), we need to trigger layout (for bounds) and
paint (for caching) when 'filter' changes. (A 'none' <=> <something>
transition will trigger layout in general, but not a change from one
filter to another.)

Bug: 878591
Change-Id: I8bfad033f962bdfcb5000052ee07db7771428e3d
Reviewed-by: Chris Harrelson <>
Reviewed-by: Philip Rogers <>
Reviewed-by: Stephen Chenney <>
Commit-Queue: Fredrik Söderquist <>
Cr-Commit-Position: refs/heads/master@{#587272}
6 files changed