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CanGc fixes through focusevent.rs & hashchangeevent.rs (#33921)

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Signed-off-by: taniishkaaa <tanishkasingh2004@gmail.com>
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tanishka 2024-10-20 13:35:11 +05:30 • committed by GitHub
parent d0d02cd56c
commit a57b6a3f79
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20 changed files with 140 additions and 69 deletions
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11
components/script/dom/htmlelement.rs
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@ -51,6 +51,7 @@ use crate::dom::node::{
};
use crate::dom::text::Text;
use crate::dom::virtualmethods::VirtualMethods;
use crate::script_runtime::CanGc;
use crate::script_thread::ScriptThread;
#[dom_struct]
@ -399,22 +400,22 @@ impl HTMLElementMethods for HTMLElement {
}
// https://html.spec.whatwg.org/multipage/#dom-focus
fn Focus(&self) {
fn Focus(&self, can_gc: CanGc) {
// TODO: Mark the element as locked for focus and run the focusing steps.
// https://html.spec.whatwg.org/multipage/#focusing-steps
let document = document_from_node(self);
document.request_focus(Some(self.upcast()), FocusType::Element);
document.request_focus(Some(self.upcast()), FocusType::Element, can_gc);
}
// https://html.spec.whatwg.org/multipage/#dom-blur
fn Blur(&self) {
fn Blur(&self, can_gc: CanGc) {
// TODO: Run the unfocusing steps.
if !self.as_element().focus_state() {
return;
}
// https://html.spec.whatwg.org/multipage/#unfocusing-steps
let document = document_from_node(self);
document.request_focus(None, FocusType::Element);
document.request_focus(None, FocusType::Element, can_gc);
}
// https://drafts.csswg.org/cssom-view/#dom-htmlelement-offsetparent
@ -1077,7 +1078,7 @@ impl VirtualMethods for HTMLElement {
super_type.bind_to_tree(context);
}
let element = self.as_element();
element.update_sequentially_focusable_status();
element.update_sequentially_focusable_status(CanGc::note());
// Binding to a tree can disable a form control if one of the new
// ancestors is a fieldset.