Skip computing fragment position and return early if visibility property

is not set.
This commit is contained in:
Adenilson Cavalcanti 2015-04-20 12:17:38 -07:00
parent b2585bee4d
commit 8aa9427af0

View file

@ -790,6 +790,10 @@ impl FragmentDisplayListBuilding for Fragment {
relative_containing_block_mode: WritingMode,
background_and_border_level: BackgroundAndBorderLevel,
clip: &ClippingRegion) {
if self.style().get_inheritedbox().visibility != visibility::T::visible {
return
}
// Compute the fragment position relative to the parent stacking context. If the fragment
// itself establishes a stacking context, then the origin of its position will be (0, 0)
// for the purposes of this computation.
@ -807,10 +811,6 @@ impl FragmentDisplayListBuilding for Fragment {
stacking_relative_flow_origin,
self);
if self.style().get_inheritedbox().visibility != visibility::T::visible {
return
}
if !stacking_relative_border_box.intersects(&layout_context.shared.dirty) {
debug!("Fragment::build_display_list: Did not intersect...");
return