Lay out the contents of slot elements (#35220)

* Make Slottable match layout/alignment of NonNull<Node>

Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>

* Implement ServoLayoutElement::slotted_nodes

Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>

* Bump mozjs

Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>

* Layout the contents of slot elements

Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>

* Implement ServoLayoutElement::assigned_slot

Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>

* implement ServoLayoutElement::traversal_parent

Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>

* Simplify slottable name update

Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>

* Don't iterate over children of shadow hosts

Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>

* Recompute slot style when contents change

Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>

* Change match_slottable to a function instead of a macro

Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>

* Fix crown errors

Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>

* Update WPT expectations

Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>

* Reset a slottable's assigned slot when it's removed from the slot

Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>

---------

Signed-off-by: Simon Wülker <simon.wuelker@arcor.de>
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Simon Wülker 2025-02-02 21:49:42 +01:00 committed by GitHub
parent 938baf6bf3
commit 6a2e37183c
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26 changed files with 263 additions and 143 deletions

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@ -45,6 +45,7 @@ use crate::dom::text::Text;
/// should only be used on a single thread. If you need to use nodes across
/// threads use ServoThreadSafeLayoutNode.
#[derive(Clone, Copy, PartialEq)]
#[repr(transparent)]
pub struct ServoLayoutNode<'dom> {
/// The wrapped private DOM node.
pub(super) node: LayoutDom<'dom, Node>,