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Implement :valid :invalid pseudo classes (#26729)

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Signed-off-by: Martin Robinson <mrobinson@igalia.com>
This commit is contained in:
John Poge II 2023-07-21 12:42:03 +02:00 • committed by GitHub
parent 2b67392fd5
commit 5f2c6c09cd
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GPG key ID: 4AEE18F83AFDEB23
30 changed files with 324 additions and 241 deletions
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44
components/script/dom/htmltextareaelement.rs
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@ -323,22 +323,26 @@ impl HTMLTextAreaElementMethods for HTMLTextAreaElement {
// https://html.spec.whatwg.org/multipage/#dom-textarea-value
fn SetValue(&self, value: DOMString) {
let mut textinput = self.textinput.borrow_mut();
{
let mut textinput = self.textinput.borrow_mut();
// Step 1
let old_value = textinput.get_content();
// Step 1
let old_value = textinput.get_content();
// Step 2
textinput.set_content(value);
// Step 2
textinput.set_content(value);
// Step 3
self.value_dirty.set(true);
// Step 3
self.value_dirty.set(true);
if old_value != textinput.get_content() {
// Step 4
textinput.clear_selection_to_limit(Direction::Forward);
if old_value != textinput.get_content() {
// Step 4
textinput.clear_selection_to_limit(Direction::Forward);
}
}
self.validity_state()
.perform_validation_and_update(ValidationFlags::all());
self.upcast::<Node>().dirty(NodeDamage::OtherNodeDamage);
}
@ -533,6 +537,9 @@ impl VirtualMethods for HTMLTextAreaElement {
},
_ => {},
}
self.validity_state()
.perform_validation_and_update(ValidationFlags::all());
}
fn bind_to_tree(&self, context: &BindContext) {
@ -542,6 +549,9 @@ impl VirtualMethods for HTMLTextAreaElement {
self.upcast::<Element>()
.check_ancestors_disabled_state_for_form_control();
self.validity_state()
.perform_validation_and_update(ValidationFlags::all());
}
fn parse_plain_attribute(&self, name: &LocalName, value: DOMString) -> AttrValue {
@ -574,6 +584,9 @@ impl VirtualMethods for HTMLTextAreaElement {
} else {
el.check_disabled_attribute();
}
self.validity_state()
.perform_validation_and_update(ValidationFlags::all());
}
// The cloning steps for textarea elements must propagate the raw value
@ -589,8 +602,12 @@ impl VirtualMethods for HTMLTextAreaElement {
}
let el = copy.downcast::<HTMLTextAreaElement>().unwrap();
el.value_dirty.set(self.value_dirty.get());
let mut textinput = el.textinput.borrow_mut();
textinput.set_content(self.textinput.borrow().get_content());
{
let mut textinput = el.textinput.borrow_mut();
textinput.set_content(self.textinput.borrow().get_content());
}
el.validity_state()
.perform_validation_and_update(ValidationFlags::all());
}
fn children_changed(&self, mutation: &ChildrenMutation) {
@ -661,6 +678,9 @@ impl VirtualMethods for HTMLTextAreaElement {
event.mark_as_handled();
}
}
self.validity_state()
.perform_validation_and_update(ValidationFlags::all());
}
fn pop(&self) {