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cargo fix --edition-idioms

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This commit is contained in:
Simon Sapin 2018-11-01 21:43:04 +01:00
parent b1fd6237d1
commit 2012be4a8b
203 changed files with 665 additions and 1281 deletions
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28
components/script/dom/htmlformelement.rs
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@ -1137,8 +1137,8 @@ pub trait FormControl: DomObject {
}
impl VirtualMethods for HTMLFormElement {
fn super_type(&self) -> Option<&VirtualMethods> {
Some(self.upcast::<HTMLElement>() as &VirtualMethods)
fn super_type(&self) -> Option<&dyn VirtualMethods> {
Some(self.upcast::<HTMLElement>() as &dyn VirtualMethods)
}
fn parse_plain_attribute(&self, name: &LocalName, value: DOMString) -> AttrValue {
@ -1175,44 +1175,44 @@ impl VirtualMethods for HTMLFormElement {
}
pub trait FormControlElementHelpers {
fn as_maybe_form_control<'a>(&'a self) -> Option<&'a FormControl>;
fn as_maybe_form_control<'a>(&'a self) -> Option<&'a dyn FormControl>;
}
impl FormControlElementHelpers for Element {
fn as_maybe_form_control<'a>(&'a self) -> Option<&'a FormControl> {
fn as_maybe_form_control<'a>(&'a self) -> Option<&'a dyn FormControl> {
let node = self.upcast::<Node>();
match node.type_id() {
NodeTypeId::Element(ElementTypeId::HTMLElement(
HTMLElementTypeId::HTMLButtonElement,
)) => Some(self.downcast::<HTMLButtonElement>().unwrap() as &FormControl),
)) => Some(self.downcast::<HTMLButtonElement>().unwrap() as &dyn FormControl),
NodeTypeId::Element(ElementTypeId::HTMLElement(
HTMLElementTypeId::HTMLFieldSetElement,
)) => Some(self.downcast::<HTMLFieldSetElement>().unwrap() as &FormControl),
)) => Some(self.downcast::<HTMLFieldSetElement>().unwrap() as &dyn FormControl),
NodeTypeId::Element(ElementTypeId::HTMLElement(
HTMLElementTypeId::HTMLImageElement,
)) => Some(self.downcast::<HTMLImageElement>().unwrap() as &FormControl),
)) => Some(self.downcast::<HTMLImageElement>().unwrap() as &dyn FormControl),
NodeTypeId::Element(ElementTypeId::HTMLElement(
HTMLElementTypeId::HTMLInputElement,
)) => Some(self.downcast::<HTMLInputElement>().unwrap() as &FormControl),
)) => Some(self.downcast::<HTMLInputElement>().unwrap() as &dyn FormControl),
NodeTypeId::Element(ElementTypeId::HTMLElement(
HTMLElementTypeId::HTMLLabelElement,
)) => Some(self.downcast::<HTMLLabelElement>().unwrap() as &FormControl),
)) => Some(self.downcast::<HTMLLabelElement>().unwrap() as &dyn FormControl),
NodeTypeId::Element(ElementTypeId::HTMLElement(
HTMLElementTypeId::HTMLLegendElement,
)) => Some(self.downcast::<HTMLLegendElement>().unwrap() as &FormControl),
)) => Some(self.downcast::<HTMLLegendElement>().unwrap() as &dyn FormControl),
NodeTypeId::Element(ElementTypeId::HTMLElement(
HTMLElementTypeId::HTMLObjectElement,
)) => Some(self.downcast::<HTMLObjectElement>().unwrap() as &FormControl),
)) => Some(self.downcast::<HTMLObjectElement>().unwrap() as &dyn FormControl),
NodeTypeId::Element(ElementTypeId::HTMLElement(
HTMLElementTypeId::HTMLOutputElement,
)) => Some(self.downcast::<HTMLOutputElement>().unwrap() as &FormControl),
)) => Some(self.downcast::<HTMLOutputElement>().unwrap() as &dyn FormControl),
NodeTypeId::Element(ElementTypeId::HTMLElement(
HTMLElementTypeId::HTMLSelectElement,
)) => Some(self.downcast::<HTMLSelectElement>().unwrap() as &FormControl),
)) => Some(self.downcast::<HTMLSelectElement>().unwrap() as &dyn FormControl),
NodeTypeId::Element(ElementTypeId::HTMLElement(
HTMLElementTypeId::HTMLTextAreaElement,
)) => Some(self.downcast::<HTMLTextAreaElement>().unwrap() as &FormControl),
)) => Some(self.downcast::<HTMLTextAreaElement>().unwrap() as &dyn FormControl),
_ => None,
}
}