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Use map_or and fix manifest

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This commit is contained in:
Dmitry Kolupaev 2020-02-22 13:28:22 +03:00
parent ab2aeb6d97
commit 25c5a4c045
4 changed files with 25 additions and 9 deletions
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1
components/script/dom/htmlelement.rs
View file

@ -774,6 +774,7 @@ impl HTMLElement {
.count() as u32
}
// https://html.spec.whatwg.org/multipage/#the-directionality.
// returns Some if can infer direction by itself or from child nodes
// returns None if requires to go up to parent
pub fn directionality(&self) -> Option<String> {

15
components/script/dom/htmlformelement.rs
View file

@ -985,19 +985,20 @@ impl HTMLFormElement {
// An element can only have a dirname attribute if it is a textarea element
// or an input element whose type attribute is in either the Text state or the Search state
let child_element = child.downcast::<Element>().unwrap();
let input_matches = child_element
.downcast::<HTMLInputElement>()
.map(|input| {
input.input_type() == InputType::Text || input.input_type() == InputType::Search
})
.unwrap_or(false);
let input_matches =
child_element
.downcast::<HTMLInputElement>()
.map_or(false, |input| {
input.input_type() == InputType::Text ||
input.input_type() == InputType::Search
});
let textarea_matches = child_element.is::<HTMLTextAreaElement>();
let dirname = child_element.get_string_attribute(&local_name!("dirname"));
if (input_matches || textarea_matches) && !dirname.is_empty() {
let dir = DOMString::from(child_element.directionality());
data_set.push(FormDatum {
ty: DOMString::from("string"),
name: dirname.clone(),
name: dirname,
value: FormDatumValue::String(dir),
});
}

2
components/script/dom/webidls/HTMLElement.webidl
View file

@ -14,7 +14,7 @@ interface HTMLElement : Element {
attribute DOMString lang;
[CEReactions]
attribute boolean translate;
[CEReactions]
[CEReactions]
attribute DOMString dir;
readonly attribute DOMStringMap dataset;