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Turn flow::base and friends into methods

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This commit is contained in:
Matt Brubeck 2017-12-14 10:57:34 -06:00
parent 26feea3be5
commit c60cfc5a9f
20 changed files with 211 additions and 212 deletions
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18
components/layout/incremental.rs
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@ -2,7 +2,7 @@
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
use flow::{self, FlowFlags, Flow};
use flow::{FlowFlags, Flow, GetBaseFlow};
use style::computed_values::float::T as Float;
use style::selector_parser::RestyleDamage;
use style::servo::restyle_damage::ServoRestyleDamage;
@ -30,20 +30,20 @@ pub trait LayoutDamageComputation {
impl<'a> LayoutDamageComputation for &'a mut Flow {
fn compute_layout_damage(self) -> SpecialRestyleDamage {
let mut special_damage = SpecialRestyleDamage::empty();
let is_absolutely_positioned = flow::base(self).flags.contains(FlowFlags::IS_ABSOLUTELY_POSITIONED);
let is_absolutely_positioned = self.base().flags.contains(FlowFlags::IS_ABSOLUTELY_POSITIONED);
// In addition to damage, we use this phase to compute whether nodes affect CSS counters.
let mut has_counter_affecting_children = false;
{
let self_base = flow::mut_base(self);
let self_base = self.mut_base();
// Take a snapshot of the parent damage before updating it with damage from children.
let parent_damage = self_base.restyle_damage;
for kid in self_base.children.iter_mut() {
let child_is_absolutely_positioned =
flow::base(kid).flags.contains(FlowFlags::IS_ABSOLUTELY_POSITIONED);
flow::mut_base(kid).restyle_damage.insert(
kid.base().flags.contains(FlowFlags::IS_ABSOLUTELY_POSITIONED);
kid.mut_base().restyle_damage.insert(
parent_damage.damage_for_child(is_absolutely_positioned,
child_is_absolutely_positioned));
{
@ -51,16 +51,16 @@ impl<'a> LayoutDamageComputation for &'a mut Flow {
special_damage.insert(kid.compute_layout_damage());
}
self_base.restyle_damage
.insert(flow::base(kid).restyle_damage.damage_for_parent(
.insert(kid.base().restyle_damage.damage_for_parent(
child_is_absolutely_positioned));
has_counter_affecting_children = has_counter_affecting_children ||
flow::base(kid).flags.intersects(FlowFlags::AFFECTS_COUNTERS |
kid.base().flags.intersects(FlowFlags::AFFECTS_COUNTERS |
FlowFlags::HAS_COUNTER_AFFECTING_CHILDREN);
}
}
let self_base = flow::mut_base(self);
let self_base = self.mut_base();
if self_base.flags.float_kind() != Float::None &&
self_base.restyle_damage.intersects(ServoRestyleDamage::REFLOW) {
special_damage.insert(SpecialRestyleDamage::REFLOW_ENTIRE_DOCUMENT);
@ -76,7 +76,7 @@ impl<'a> LayoutDamageComputation for &'a mut Flow {
}
fn reflow_entire_document(self) {
let self_base = flow::mut_base(self);
let self_base = self.mut_base();
self_base.restyle_damage.insert(RestyleDamage::rebuild_and_reflow());
self_base.restyle_damage.remove(ServoRestyleDamage::RECONSTRUCT_FLOW);
for kid in self_base.children.iter_mut() {