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c792e6db7c
Upgrades `markup5ever` and fixes "unnecessary import" lints. See https://github.com/servo/html5ever/pull/599 And https://github.com/servo/stylo/pull/173 Signed-off-by: Nico Burns <nico@nicoburns.com>
113 lines
3.7 KiB
Rust
113 lines
3.7 KiB
Rust
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at https://mozilla.org/MPL/2.0/. */
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use dom_struct::dom_struct;
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use html5ever::{LocalName, Prefix, local_name, ns};
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use js::rust::HandleObject;
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use style::attr::{AttrValue, LengthOrPercentageOrAuto};
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use style::color::AbsoluteColor;
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use crate::dom::bindings::codegen::Bindings::HTMLHRElementBinding::HTMLHRElementMethods;
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use crate::dom::bindings::inheritance::Castable;
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use crate::dom::bindings::root::{DomRoot, LayoutDom};
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use crate::dom::bindings::str::DOMString;
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use crate::dom::document::Document;
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use crate::dom::element::{Element, LayoutElementHelpers};
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use crate::dom::htmlelement::HTMLElement;
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use crate::dom::node::Node;
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use crate::dom::virtualmethods::VirtualMethods;
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use crate::script_runtime::CanGc;
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#[dom_struct]
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pub(crate) struct HTMLHRElement {
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htmlelement: HTMLElement,
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}
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impl HTMLHRElement {
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fn new_inherited(
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local_name: LocalName,
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prefix: Option<Prefix>,
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document: &Document,
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) -> HTMLHRElement {
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HTMLHRElement {
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htmlelement: HTMLElement::new_inherited(local_name, prefix, document),
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}
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}
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#[cfg_attr(crown, allow(crown::unrooted_must_root))]
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pub(crate) fn new(
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local_name: LocalName,
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prefix: Option<Prefix>,
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document: &Document,
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proto: Option<HandleObject>,
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can_gc: CanGc,
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) -> DomRoot<HTMLHRElement> {
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Node::reflect_node_with_proto(
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Box::new(HTMLHRElement::new_inherited(local_name, prefix, document)),
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document,
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proto,
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can_gc,
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)
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}
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}
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impl HTMLHRElementMethods<crate::DomTypeHolder> for HTMLHRElement {
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// https://html.spec.whatwg.org/multipage/#dom-hr-align
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make_getter!(Align, "align");
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// https://html.spec.whatwg.org/multipage/#dom-hr-align
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make_atomic_setter!(SetAlign, "align");
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// https://html.spec.whatwg.org/multipage/#dom-hr-color
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make_getter!(Color, "color");
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// https://html.spec.whatwg.org/multipage/#dom-hr-color
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make_legacy_color_setter!(SetColor, "color");
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// https://html.spec.whatwg.org/multipage/#dom-hr-width
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make_getter!(Width, "width");
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// https://html.spec.whatwg.org/multipage/#dom-hr-width
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make_dimension_setter!(SetWidth, "width");
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}
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pub(crate) trait HTMLHRLayoutHelpers {
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fn get_color(self) -> Option<AbsoluteColor>;
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fn get_width(self) -> LengthOrPercentageOrAuto;
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}
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impl HTMLHRLayoutHelpers for LayoutDom<'_, HTMLHRElement> {
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fn get_color(self) -> Option<AbsoluteColor> {
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self.upcast::<Element>()
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.get_attr_for_layout(&ns!(), &local_name!("color"))
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.and_then(AttrValue::as_color)
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.cloned()
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}
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fn get_width(self) -> LengthOrPercentageOrAuto {
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self.upcast::<Element>()
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.get_attr_for_layout(&ns!(), &local_name!("width"))
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.map(AttrValue::as_dimension)
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.cloned()
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.unwrap_or(LengthOrPercentageOrAuto::Auto)
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}
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}
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impl VirtualMethods for HTMLHRElement {
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fn super_type(&self) -> Option<&dyn VirtualMethods> {
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Some(self.upcast::<HTMLElement>() as &dyn VirtualMethods)
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}
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fn parse_plain_attribute(&self, name: &LocalName, value: DOMString) -> AttrValue {
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match *name {
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local_name!("align") => AttrValue::from_dimension(value.into()),
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local_name!("color") => AttrValue::from_legacy_color(value.into()),
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local_name!("width") => AttrValue::from_dimension(value.into()),
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_ => self
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.super_type()
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.unwrap()
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.parse_plain_attribute(name, value),
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}
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}
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}
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