Mirrors/servo
1
0
Fork 0
mirror of https://github.com/servo/servo.git synced 2025-08-11 08:25:32 +01:00
Code Issues Projects Releases Packages Wiki Activity

style: Introduce TNode::is_in_document.

Browse source 
MozReview-Commit-ID: BrhhoOghtUL
This commit is contained in:
Emilio Cobos Álvarez 2017-10-27 12:18:27 +02:00
parent c3876a42a8
commit be1ba90284
No known key found for this signature in database
GPG key ID: 056B727BB9C1027C
3 changed files with 13 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

3
components/style/dom.rs
View file

@ -191,6 +191,9 @@ pub trait TNode : Sized + Copy + Clone + Debug + NodeInfo + PartialEq {
DomChildren(self.first_child())
}
/// Returns whether the node is attached to a document.
fn is_in_document(&self) -> bool;
/// Iterate over the DOM children of a node, in preorder.
fn dom_descendants(&self) -> DomDescendants<Self> {
DomDescendants {