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style: Always restyle / repaint when a visited query finishes.

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Differential Revision: https://phabricator.services.mozilla.com/D50810
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Emilio Cobos Álvarez 2019-11-04 16:55:33 +00:00
parent 92bd7637a1
commit d68d6f7c56
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8
components/style/invalidation/element/state_and_attributes.rs
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@ -158,6 +158,14 @@ where
// If we the visited state changed, we force a restyle here. Matching // If we the visited state changed, we force a restyle here. Matching
// doesn't depend on the actual visited state at all, so we can't look // doesn't depend on the actual visited state at all, so we can't look
// at matching results to decide what to do for this case. // at matching results to decide what to do for this case.
//
// TODO(emilio): This should be contains(), to avoid doing subtree
// restyles when adding or removing an href attribute, but invalidation
// for that case is broken right now (bug 1591987).
//
// This piece of code should be removed when
// layout.css.always-repaint-on-unvisited is true, since we cannot get
// into this situation in that case.
if state_changes.intersects(ElementState::IN_VISITED_OR_UNVISITED_STATE) { if state_changes.intersects(ElementState::IN_VISITED_OR_UNVISITED_STATE) {
trace!(" > visitedness change, force subtree restyle"); trace!(" > visitedness change, force subtree restyle");
// We can't just return here because there may also be attribute // We can't just return here because there may also be attribute