servo: Merge #17804 - Add a comment about visited style inheritance (from emilio:visited-comment); r=jryans

Source-Repo: https://github.com/servo/servo
Source-Revision: 3c89486de233d7fe8c81050399b5fc15cf6941aa

--HG--
extra : subtree_source : https%3A//hg.mozilla.org/projects/converted-servo-linear
extra : subtree_revision : 8ba6e0209d48c16a147bffb4176c129c86f00748
This commit is contained in:
Emilio Cobos Álvarez 2017-07-20 21:38:58 -07:00
parent a7e21703f6
commit efd2383211

View File

@ -474,6 +474,9 @@ where
cascade_flags.insert(SKIP_ROOT_AND_ITEM_BASED_DISPLAY_FIXUP);
}
if cascade_visited.visited_dependent_only() {
// If this element is a link, we want its visited style to inherit
// from the regular style of its parent, because only the
// visitedness of the relevant link should influence style.
if pseudo.is_some() || !self.element.is_link() {
parent_style = parent_style.map(|s| {
s.get_visited_style().unwrap_or(s)