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style: Force to stop computing children if we find the parent has display: none.

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Emilio Cobos Álvarez 2016-08-05 11:22:20 -07:00
parent 436c1b3089
commit 544a117911
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GPG key ID: 056B727BB9C1027C
9 changed files with 254 additions and 116 deletions
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5
ports/geckolib/traversal.rs
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@ -6,6 +6,7 @@ use context::StandaloneStyleContext;
use std::mem;
use style::context::SharedStyleContext;
use style::dom::OpaqueNode;
use style::traversal::RestyleResult;
use style::traversal::{DomTraversalContext, recalc_style_at};
use wrapper::GeckoNode;
@ -27,12 +28,12 @@ impl<'lc, 'ln> DomTraversalContext<GeckoNode<'ln>> for RecalcStyleOnly<'lc> {
}
}
fn process_preorder(&self, node: GeckoNode<'ln>) {
fn process_preorder(&self, node: GeckoNode<'ln>) -> RestyleResult {
// FIXME(pcwalton): Stop allocating here. Ideally this should just be done by the HTML
// parser.
node.initialize_data();
recalc_style_at(&self.context, self.root, node);
recalc_style_at(&self.context, self.root, node)
}
fn process_postorder(&self, _: GeckoNode<'ln>) {