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Eliminate the extra indirection of DList<~Flow>

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This commit is contained in:
Keegan McAllister 2014-02-05 11:57:11 -08:00
parent 1dbc73ea1c
commit 78d2118f47
7 changed files with 386 additions and 49 deletions
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4
src/components/main/layout/layout_task.rs
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@ -114,7 +114,7 @@ impl PostorderFlowTraversal for ComputeDamageTraversal {
fn process(&mut self, flow: &mut Flow) -> bool {
let mut damage = flow::base(flow).restyle_damage;
for child in flow::child_iter(flow) {
damage.union_in_place(flow::base(*child).restyle_damage.propagate_up())
damage.union_in_place(flow::base(child).restyle_damage.propagate_up())
}
flow::mut_base(flow).restyle_damage = damage;
true
@ -139,7 +139,7 @@ impl PreorderFlowTraversal for PropagateDamageTraversal {
let prop = flow::base(flow).restyle_damage.propagate_down();
if prop.is_nonempty() {
for kid_ctx in flow::child_iter(flow) {
flow::mut_base(*kid_ctx).restyle_damage.union_in_place(prop)
flow::mut_base(kid_ctx).restyle_damage.union_in_place(prop)
}
}
true