Merge 202060 "Invalidate all non-composited descendants on fixed..."
> Invalidate all non-composited descendants on fixed-position changes
>
> This patch updates invalidateDisplayItemClientForNonCompositingDescendants
> to use LayoutObject::invalidateDisplayItemClients(...) instead of manually
> calling invalidateDisplayItemClientOnBacking. These two functions are
> deceptively similar but invalidateDisplayItemClients is virtual and
> can perform additional invalidations in some subclasses. One example is
> LayoutInline which invalidates flow-box children in addition to itself.
>
> This fixes a regression caused by [1] where fixed-pos changes would
> only invalidate LayoutObject non-composited descendants and would forget
> about its inline text friends.
>
> [1] https://chromium.googlesource.com/chromium/blink/+/0d6c3f0c797a6b26d99487b01aba465caf095a25
>
> BUG=509179
>
> Review URL: https://codereview.chromium.org/1330993002
TBR=pdr@chromium.org
Review URL: https://codereview.chromium.org/1335223002
git-svn-id: svn://svn.chromium.org/blink/branches/chromium/2490@202148 bbb929c8-8fbe-4397-9dbb-9b2b20218538
7 files changed
