be2f0cc040
This also hides the not-yet-working parts of incremental reflow behind a runtime flag. As I get the failing reftests passing, I'll send pull requests for them one by one. Source-Repo: https://github.com/servo/servo Source-Revision: 56989b8dec4aa95a3b484d45f15b23f9b3daaf13
43 lines
1.2 KiB
Rust
43 lines
1.2 KiB
Rust
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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// Style retrieval from DOM elements.
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use css::node_util::NodeUtil;
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use incremental::RestyleDamage;
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use wrapper::ThreadSafeLayoutNode;
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use style::ComputedValues;
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use sync::Arc;
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/// Node mixin providing `style` method that returns a `NodeStyle`
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pub trait StyledNode {
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fn style<'a>(&'a self) -> &'a Arc<ComputedValues>;
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fn unstyle(self);
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fn restyle_damage(self) -> RestyleDamage;
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fn set_restyle_damage(self, damage: RestyleDamage);
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}
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impl<'ln> StyledNode for ThreadSafeLayoutNode<'ln> {
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#[inline]
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fn style<'a>(&'a self) -> &'a Arc<ComputedValues> {
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self.get_css_select_results()
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}
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fn unstyle(self) {
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self.remove_css_select_results()
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}
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fn restyle_damage(self) -> RestyleDamage {
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self.get_restyle_damage()
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}
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fn set_restyle_damage(self, damage: RestyleDamage) {
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fn doit<N: NodeUtil>(n: N, damage: RestyleDamage) {
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n.set_restyle_damage(damage);
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}
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doit(self, damage);
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}
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}
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