Only notify the flowthread about style changes on actual descendants.
Calling flowThreadContainingBlock() on the flow thread itself returns the flow
thread, but the flow thread obviouly isn't a true descendant of itself, so
let's avoid calling flowThreadDescendantStyleWillChange() and
flowThreadDescendantStyleDidChange() then. There's currently no way any harm
could be done if the flow tread were indeed treated as a descendant of itself
here, but it's just wrong and bad.
R=dsinclair@chromium.org,jchaffraix@chromium.org
Review URL: https://codereview.chromium.org/1155023002
git-svn-id: svn://svn.chromium.org/blink/trunk@195863 bbb929c8-8fbe-4397-9dbb-9b2b20218538
1 file changed
