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Introduce ShadowIncluding enum for tree traversals

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This commit is contained in:
Fernando Jiménez Moreno 2019-02-21 13:19:01 +01:00
parent 2674a3e717
commit 3ccd622c9b
14 changed files with 58 additions and 50 deletions
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4
components/script/dom/htmlelement.rs
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@ -28,7 +28,7 @@ use crate::dom::htmlhtmlelement::HTMLHtmlElement;
use crate::dom::htmlinputelement::{HTMLInputElement, InputType};
use crate::dom::htmllabelelement::HTMLLabelElement;
use crate::dom::node::{document_from_node, window_from_node};
use crate::dom::node::{Node, NodeFlags};
use crate::dom::node::{Node, NodeFlags, ShadowIncluding};
use crate::dom::nodelist::NodeList;
use crate::dom::text::Text;
use crate::dom::virtualmethods::VirtualMethods;
@ -707,7 +707,7 @@ impl HTMLElement {
let root_element = element.root_element();
let root_node = root_element.upcast::<Node>();
let children = root_node
.traverse_preorder(/* shadow including */ false)
.traverse_preorder(ShadowIncluding::No)
.filter_map(DomRoot::downcast::<Element>)
.filter(|elem| elem.is::<HTMLLabelElement>())
.filter(|elem| elem.get_string_attribute(&local_name!("for")) == id)