mirror of
https://github.com/servo/servo.git
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5c5da6071e
This macro does not hide any complex or unsafe implementation details, and, it's only used in two files (node.rs and element.rs). This patch removes the macro, and move the implementation in place. Moreover, the Element::rare_data_mut function in element.rs is called by other functions, so the #[allow(dead_code)] annotation is removed. The Node::rare_data_mut function in node.rs is not called anywhere, so it is removed. Testing: No test is needed for this cleaning up. Fixes: #36767 --------- Signed-off-by: Kingsley Yung <kingsley@kkoyung.dev>
721 lines
28 KiB
Rust
721 lines
28 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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#[macro_export]
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macro_rules! make_getter(
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( $attr:ident, $htmlname:tt ) => (
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fn $attr(&self) -> DOMString {
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use $crate::dom::bindings::inheritance::Castable;
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use $crate::dom::element::Element;
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let element = self.upcast::<Element>();
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element.get_string_attribute(&html5ever::local_name!($htmlname))
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}
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);
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);
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#[macro_export]
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macro_rules! make_bool_getter(
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( $attr:ident, $htmlname:tt ) => (
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fn $attr(&self) -> bool {
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use $crate::dom::bindings::inheritance::Castable;
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use $crate::dom::element::Element;
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let element = self.upcast::<Element>();
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element.has_attribute(&html5ever::local_name!($htmlname))
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}
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);
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);
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#[macro_export]
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macro_rules! make_limited_int_setter(
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($attr:ident, $htmlname:tt, $default:expr) => (
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fn $attr(&self, value: i32) -> $crate::dom::bindings::error::ErrorResult {
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use $crate::dom::bindings::inheritance::Castable;
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use $crate::dom::element::Element;
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use $crate::script_runtime::CanGc;
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let value = if value < 0 {
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return Err($crate::dom::bindings::error::Error::IndexSize);
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} else {
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value
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};
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let element = self.upcast::<Element>();
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element.set_int_attribute(&html5ever::local_name!($htmlname), value, CanGc::note());
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Ok(())
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}
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);
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);
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#[macro_export]
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macro_rules! make_int_setter(
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($attr:ident, $htmlname:tt, $default:expr) => (
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fn $attr(&self, value: i32) {
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use $crate::dom::bindings::inheritance::Castable;
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use $crate::dom::element::Element;
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use $crate::script_runtime::CanGc;
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let element = self.upcast::<Element>();
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element.set_int_attribute(&html5ever::local_name!($htmlname), value, CanGc::note())
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}
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);
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($attr:ident, $htmlname:tt) => {
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make_int_setter!($attr, $htmlname, 0);
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};
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);
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#[macro_export]
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macro_rules! make_int_getter(
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($attr:ident, $htmlname:tt, $default:expr) => (
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fn $attr(&self) -> i32 {
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use $crate::dom::bindings::inheritance::Castable;
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use $crate::dom::element::Element;
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let element = self.upcast::<Element>();
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element.get_int_attribute(&html5ever::local_name!($htmlname), $default)
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}
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);
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($attr:ident, $htmlname:tt) => {
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make_int_getter!($attr, $htmlname, 0);
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};
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);
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#[macro_export]
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macro_rules! make_uint_getter(
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($attr:ident, $htmlname:tt, $default:expr) => (
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fn $attr(&self) -> u32 {
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use $crate::dom::bindings::inheritance::Castable;
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use $crate::dom::element::Element;
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let element = self.upcast::<Element>();
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element.get_uint_attribute(&html5ever::local_name!($htmlname), $default)
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}
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);
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($attr:ident, $htmlname:tt) => {
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make_uint_getter!($attr, $htmlname, 0);
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};
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);
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#[macro_export]
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macro_rules! make_url_getter(
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( $attr:ident, $htmlname:tt ) => (
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fn $attr(&self) -> USVString {
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use $crate::dom::bindings::inheritance::Castable;
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use $crate::dom::element::Element;
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let element = self.upcast::<Element>();
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element.get_url_attribute(&html5ever::local_name!($htmlname))
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}
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);
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);
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#[macro_export]
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macro_rules! make_url_setter(
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( $attr:ident, $htmlname:tt ) => (
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fn $attr(&self, value: USVString) {
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use $crate::dom::bindings::inheritance::Castable;
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use $crate::dom::element::Element;
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use $crate::script_runtime::CanGc;
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let element = self.upcast::<Element>();
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element.set_url_attribute(&html5ever::local_name!($htmlname),
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value, CanGc::note());
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}
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);
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);
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#[macro_export]
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macro_rules! make_trusted_type_url_getter(
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( $attr:ident, $htmlname:tt ) => (
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fn $attr(&self) -> TrustedScriptURLOrUSVString {
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use $crate::dom::bindings::inheritance::Castable;
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use $crate::dom::element::Element;
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let element = self.upcast::<Element>();
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element.get_trusted_type_url_attribute(&html5ever::local_name!($htmlname))
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}
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);
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);
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#[macro_export]
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macro_rules! make_trusted_type_url_setter(
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( $attr:ident, $htmlname:tt ) => (
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fn $attr(&self, value: TrustedScriptURLOrUSVString, can_gc: CanGc) -> Fallible<()> {
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use $crate::dom::bindings::inheritance::Castable;
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use $crate::dom::element::Element;
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use $crate::script_runtime::CanGc;
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let element = self.upcast::<Element>();
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element.set_trusted_type_url_attribute(&html5ever::local_name!($htmlname),
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value, can_gc)
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}
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);
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);
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#[macro_export]
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macro_rules! make_form_action_getter(
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( $attr:ident, $htmlname:tt ) => (
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fn $attr(&self) -> DOMString {
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use $crate::dom::bindings::inheritance::Castable;
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use $crate::dom::element::Element;
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let element = self.upcast::<Element>();
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let doc = $crate::dom::node::NodeTraits::owner_document(self);
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let attr = element.get_attribute(&html5ever::ns!(), &html5ever::local_name!($htmlname));
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let value = attr.as_ref().map(|attr| attr.value());
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let value = match value {
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Some(ref value) if !value.is_empty() => &***value,
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_ => return doc.url().into_string().into(),
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};
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match doc.base_url().join(value) {
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Ok(parsed) => parsed.into_string().into(),
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Err(_) => value.to_owned().into(),
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}
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}
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);
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);
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#[macro_export]
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macro_rules! make_labels_getter(
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( $attr:ident, $memo:ident ) => (
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fn $attr(&self) -> DomRoot<NodeList> {
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use $crate::dom::htmlelement::HTMLElement;
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use $crate::dom::nodelist::NodeList;
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self.$memo.or_init(|| NodeList::new_labels_list(
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self.upcast::<Node>().owner_doc().window(),
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self.upcast::<HTMLElement>(),
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CanGc::note()
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)
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)
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}
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);
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);
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/// Implements the `To determine the state of an attribute` steps from
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/// <https://html.spec.whatwg.org/multipage/#keywords-and-enumerated-attributes>
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macro_rules! make_enumerated_getter(
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($attr:ident,
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$htmlname:tt,
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$($choices:literal)|+,
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missing => $missing:literal,
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invalid => $invalid:literal
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) => (
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fn $attr(&self) -> DOMString {
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use $crate::dom::bindings::inheritance::Castable;
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use $crate::dom::element::Element;
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use $crate::dom::bindings::codegen::Bindings::AttrBinding::Attr_Binding::AttrMethods;
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let attr_or_none = self.upcast::<Element>()
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.get_attribute(&html5ever::ns!(), &html5ever::local_name!($htmlname));
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match attr_or_none {
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// Step 1. If the attribute is not specified:
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None => {
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// Step 1.1. If the attribute has a missing value default state defined, then return that
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// missing value default state.
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// Step 1.2 Otherwise, return no state.
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return DOMString::from($missing);
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},
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Some(attr) => {
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// Step 2. If the attribute's value is an ASCII case-insensitive match for one of the keywords
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// defined for the attribute, then return the state represented by that keyword.
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let value: DOMString = attr.Value().to_ascii_lowercase().into();
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$(
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if value.str() == $choices {
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return value;
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}
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)+
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// Step 3. If the attribute has an invalid value default state defined, then return that invalid
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// value default state.
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// Step 4. Return no state.
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return DOMString::from($invalid);
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}
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}
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}
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);
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($attr:ident,
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$htmlname:tt,
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$($choices:literal)|+,
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) => (
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make_enumerated_getter!(
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$attr,
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$htmlname,
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$($choices)|+,
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missing => "",
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invalid => ""
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);
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);
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($attr:ident,
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$htmlname:tt,
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$($choices:literal)|+,
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invalid => $invalid:literal
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) => (
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make_enumerated_getter!(
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$attr,
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$htmlname,
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$($choices)|+,
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missing => "",
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invalid => $invalid
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);
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);
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($attr:ident,
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$htmlname:tt,
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$($choices:literal)|+,
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missing => $missing:literal,
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) => (
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make_enumerated_getter!(
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$attr,
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$htmlname,
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$($choices)|+,
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missing => $missing,
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invalid => ""
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);
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);
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);
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// concat_idents! doesn't work for function name positions, so
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// we have to specify both the content name and the HTML name here
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#[macro_export]
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macro_rules! make_setter(
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( $attr:ident, $htmlname:tt ) => (
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fn $attr(&self, value: DOMString) {
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use $crate::dom::bindings::inheritance::Castable;
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use $crate::dom::element::Element;
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use $crate::script_runtime::CanGc;
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let element = self.upcast::<Element>();
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element.set_string_attribute(&html5ever::local_name!($htmlname), value, CanGc::note())
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}
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);
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);
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#[macro_export]
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macro_rules! make_bool_setter(
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( $attr:ident, $htmlname:tt ) => (
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fn $attr(&self, value: bool) {
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use $crate::dom::bindings::inheritance::Castable;
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use $crate::dom::element::Element;
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use $crate::script_runtime::CanGc;
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let element = self.upcast::<Element>();
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element.set_bool_attribute(&html5ever::local_name!($htmlname), value, CanGc::note())
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}
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);
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);
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#[macro_export]
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macro_rules! make_uint_setter(
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($attr:ident, $htmlname:tt, $default:expr) => (
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fn $attr(&self, value: u32) {
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use $crate::dom::bindings::inheritance::Castable;
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use $crate::dom::element::Element;
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use $crate::dom::values::UNSIGNED_LONG_MAX;
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use $crate::script_runtime::CanGc;
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let value = if value > UNSIGNED_LONG_MAX {
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$default
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} else {
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value
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};
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let element = self.upcast::<Element>();
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element.set_uint_attribute(&html5ever::local_name!($htmlname), value, CanGc::note())
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}
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);
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($attr:ident, $htmlname:tt) => {
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make_uint_setter!($attr, $htmlname, 0);
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};
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);
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#[macro_export]
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macro_rules! make_limited_uint_setter(
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($attr:ident, $htmlname:tt, $default:expr) => (
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fn $attr(&self, value: u32) -> $crate::dom::bindings::error::ErrorResult {
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use $crate::dom::bindings::inheritance::Castable;
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use $crate::dom::element::Element;
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use $crate::dom::values::UNSIGNED_LONG_MAX;
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use $crate::script_runtime::CanGc;
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let value = if value == 0 {
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return Err($crate::dom::bindings::error::Error::IndexSize);
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} else if value > UNSIGNED_LONG_MAX {
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$default
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} else {
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value
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};
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let element = self.upcast::<Element>();
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element.set_uint_attribute(&html5ever::local_name!($htmlname), value, CanGc::note());
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Ok(())
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}
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);
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($attr:ident, $htmlname:tt) => {
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make_limited_uint_setter!($attr, $htmlname, 1);
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};
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);
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#[macro_export]
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macro_rules! make_atomic_setter(
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( $attr:ident, $htmlname:tt ) => (
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fn $attr(&self, value: DOMString) {
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use $crate::dom::bindings::inheritance::Castable;
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use $crate::dom::element::Element;
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use $crate::script_runtime::CanGc;
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let element = self.upcast::<Element>();
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element.set_atomic_attribute(&html5ever::local_name!($htmlname), value, CanGc::note())
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}
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);
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);
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#[macro_export]
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macro_rules! make_legacy_color_setter(
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( $attr:ident, $htmlname:tt ) => (
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fn $attr(&self, value: DOMString) {
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use $crate::dom::bindings::inheritance::Castable;
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use $crate::dom::element::Element;
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use style::attr::AttrValue;
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use $crate::script_runtime::CanGc;
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let element = self.upcast::<Element>();
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let value = AttrValue::from_legacy_color(value.into());
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element.set_attribute(&html5ever::local_name!($htmlname), value, CanGc::note())
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}
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);
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);
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#[macro_export]
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macro_rules! make_dimension_setter(
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( $attr:ident, $htmlname:tt ) => (
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fn $attr(&self, value: DOMString) {
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use $crate::dom::bindings::inheritance::Castable;
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use $crate::dom::element::Element;
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use $crate::script_runtime::CanGc;
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let element = self.upcast::<Element>();
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let value = AttrValue::from_dimension(value.into());
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element.set_attribute(&html5ever::local_name!($htmlname), value, CanGc::note())
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}
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);
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);
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#[macro_export]
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macro_rules! make_nonzero_dimension_setter(
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( $attr:ident, $htmlname:tt ) => (
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fn $attr(&self, value: DOMString) {
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use $crate::dom::bindings::inheritance::Castable;
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use $crate::dom::element::Element;
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use $crate::script_runtime::CanGc;
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let element = self.upcast::<Element>();
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let value = AttrValue::from_nonzero_dimension(value.into());
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element.set_attribute(&html5ever::local_name!($htmlname), value, CanGc::note())
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}
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);
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);
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/// For use on non-jsmanaged types
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/// Use #[derive(JSTraceable)] on JS managed types
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macro_rules! unsafe_no_jsmanaged_fields(
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($($ty:ty),+) => (
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$(
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#[allow(unsafe_code)]
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unsafe impl $crate::dom::bindings::trace::JSTraceable for $ty {
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#[inline]
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unsafe fn trace(&self, _: *mut ::js::jsapi::JSTracer) {
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// Do nothing
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}
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}
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)+
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);
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);
|
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/// These are used to generate a event handler which has no special case.
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macro_rules! define_event_handler(
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($handler: ty, $event_type: ident, $getter: ident, $setter: ident, $setter_fn: ident) => (
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fn $getter(&self) -> Option<::std::rc::Rc<$handler>> {
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use crate::dom::bindings::inheritance::Castable;
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use crate::dom::eventtarget::EventTarget;
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use crate::script_runtime::CanGc;
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let eventtarget = self.upcast::<EventTarget>();
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eventtarget.get_event_handler_common(stringify!($event_type), CanGc::note())
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}
|
|
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fn $setter(&self, listener: Option<::std::rc::Rc<$handler>>) {
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use crate::dom::bindings::inheritance::Castable;
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use crate::dom::eventtarget::EventTarget;
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let eventtarget = self.upcast::<EventTarget>();
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eventtarget.$setter_fn(stringify!($event_type), listener)
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}
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)
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);
|
|
|
|
macro_rules! define_window_owned_event_handler(
|
|
($handler: ty, $event_type: ident, $getter: ident, $setter: ident) => (
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|
fn $getter(&self) -> Option<::std::rc::Rc<$handler>> {
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|
let document = self.owner_document();
|
|
if document.has_browsing_context() {
|
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document.window().$getter()
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|
} else {
|
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None
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|
}
|
|
}
|
|
|
|
fn $setter(&self, listener: Option<::std::rc::Rc<$handler>>) {
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let document = self.owner_document();
|
|
if document.has_browsing_context() {
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document.window().$setter(listener)
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|
}
|
|
}
|
|
)
|
|
);
|
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|
|
macro_rules! event_handler(
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|
($event_type: ident, $getter: ident, $setter: ident) => (
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|
define_event_handler!(
|
|
crate::dom::bindings::codegen::Bindings::EventHandlerBinding::EventHandlerNonNull,
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|
$event_type,
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|
$getter,
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|
$setter,
|
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set_event_handler_common
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|
);
|
|
)
|
|
);
|
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|
|
macro_rules! error_event_handler(
|
|
($event_type: ident, $getter: ident, $setter: ident) => (
|
|
define_event_handler!(
|
|
crate::dom::bindings::codegen::Bindings::EventHandlerBinding::OnErrorEventHandlerNonNull,
|
|
$event_type,
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|
$getter,
|
|
$setter,
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|
set_error_event_handler
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|
);
|
|
)
|
|
);
|
|
|
|
macro_rules! beforeunload_event_handler(
|
|
($event_type: ident, $getter: ident, $setter: ident) => (
|
|
define_event_handler!(
|
|
crate::dom::bindings::codegen::Bindings::EventHandlerBinding::OnBeforeUnloadEventHandlerNonNull,
|
|
$event_type,
|
|
$getter,
|
|
$setter,
|
|
set_beforeunload_event_handler
|
|
);
|
|
)
|
|
);
|
|
|
|
macro_rules! window_owned_event_handler(
|
|
($event_type: ident, $getter: ident, $setter: ident) => (
|
|
define_window_owned_event_handler!(
|
|
crate::dom::bindings::codegen::Bindings::EventHandlerBinding::EventHandlerNonNull,
|
|
$event_type,
|
|
$getter,
|
|
$setter
|
|
);
|
|
)
|
|
);
|
|
|
|
macro_rules! window_owned_beforeunload_event_handler(
|
|
($event_type: ident, $getter: ident, $setter: ident) => (
|
|
define_window_owned_event_handler!(
|
|
crate::dom::bindings::codegen::Bindings::EventHandlerBinding::OnBeforeUnloadEventHandlerNonNull,
|
|
$event_type,
|
|
$getter,
|
|
$setter
|
|
);
|
|
)
|
|
);
|
|
|
|
// https://html.spec.whatwg.org/multipage/#globaleventhandlers
|
|
// see webidls/EventHandler.webidl
|
|
// As more methods get added, just update them here.
|
|
macro_rules! global_event_handlers(
|
|
() => (
|
|
// These are special when on body/frameset elements
|
|
event_handler!(blur, GetOnblur, SetOnblur);
|
|
error_event_handler!(error, GetOnerror, SetOnerror);
|
|
event_handler!(focus, GetOnfocus, SetOnfocus);
|
|
event_handler!(load, GetOnload, SetOnload);
|
|
event_handler!(resize, GetOnresize, SetOnresize);
|
|
event_handler!(scroll, GetOnscroll, SetOnscroll);
|
|
global_event_handlers!(NoOnload);
|
|
|
|
);
|
|
(NoOnload) => (
|
|
event_handler!(abort, GetOnabort, SetOnabort);
|
|
event_handler!(animationend, GetOnanimationend, SetOnanimationend);
|
|
event_handler!(animationiteration, GetOnanimationiteration, SetOnanimationiteration);
|
|
event_handler!(cancel, GetOncancel, SetOncancel);
|
|
event_handler!(canplay, GetOncanplay, SetOncanplay);
|
|
event_handler!(canplaythrough, GetOncanplaythrough, SetOncanplaythrough);
|
|
event_handler!(change, GetOnchange, SetOnchange);
|
|
event_handler!(click, GetOnclick, SetOnclick);
|
|
event_handler!(close, GetOnclose, SetOnclose);
|
|
event_handler!(contextmenu, GetOncontextmenu, SetOncontextmenu);
|
|
event_handler!(cuechange, GetOncuechange, SetOncuechange);
|
|
event_handler!(dblclick, GetOndblclick, SetOndblclick);
|
|
event_handler!(drag, GetOndrag, SetOndrag);
|
|
event_handler!(dragend, GetOndragend, SetOndragend);
|
|
event_handler!(dragenter, GetOndragenter, SetOndragenter);
|
|
event_handler!(dragexit, GetOndragexit, SetOndragexit);
|
|
event_handler!(dragleave, GetOndragleave, SetOndragleave);
|
|
event_handler!(dragover, GetOndragover, SetOndragover);
|
|
event_handler!(dragstart, GetOndragstart, SetOndragstart);
|
|
event_handler!(drop, GetOndrop, SetOndrop);
|
|
event_handler!(durationchange, GetOndurationchange, SetOndurationchange);
|
|
event_handler!(emptied, GetOnemptied, SetOnemptied);
|
|
event_handler!(ended, GetOnended, SetOnended);
|
|
event_handler!(formdata, GetOnformdata, SetOnformdata);
|
|
event_handler!(input, GetOninput, SetOninput);
|
|
event_handler!(invalid, GetOninvalid, SetOninvalid);
|
|
event_handler!(keydown, GetOnkeydown, SetOnkeydown);
|
|
event_handler!(keypress, GetOnkeypress, SetOnkeypress);
|
|
event_handler!(keyup, GetOnkeyup, SetOnkeyup);
|
|
event_handler!(loadeddata, GetOnloadeddata, SetOnloadeddata);
|
|
event_handler!(loadedmetadata, GetOnloadedmetadata, SetOnloadedmetadata);
|
|
event_handler!(loadstart, GetOnloadstart, SetOnloadstart);
|
|
event_handler!(mousedown, GetOnmousedown, SetOnmousedown);
|
|
event_handler!(mouseenter, GetOnmouseenter, SetOnmouseenter);
|
|
event_handler!(mouseleave, GetOnmouseleave, SetOnmouseleave);
|
|
event_handler!(mousemove, GetOnmousemove, SetOnmousemove);
|
|
event_handler!(mouseout, GetOnmouseout, SetOnmouseout);
|
|
event_handler!(mouseover, GetOnmouseover, SetOnmouseover);
|
|
event_handler!(mouseup, GetOnmouseup, SetOnmouseup);
|
|
event_handler!(wheel, GetOnwheel, SetOnwheel);
|
|
event_handler!(pause, GetOnpause, SetOnpause);
|
|
event_handler!(play, GetOnplay, SetOnplay);
|
|
event_handler!(playing, GetOnplaying, SetOnplaying);
|
|
event_handler!(progress, GetOnprogress, SetOnprogress);
|
|
event_handler!(ratechange, GetOnratechange, SetOnratechange);
|
|
event_handler!(reset, GetOnreset, SetOnreset);
|
|
event_handler!(securitypolicyviolation, GetOnsecuritypolicyviolation, SetOnsecuritypolicyviolation);
|
|
event_handler!(seeked, GetOnseeked, SetOnseeked);
|
|
event_handler!(seeking, GetOnseeking, SetOnseeking);
|
|
event_handler!(select, GetOnselect, SetOnselect);
|
|
event_handler!(selectionchange, GetOnselectionchange, SetOnselectionchange);
|
|
event_handler!(selectstart, GetOnselectstart, SetOnselectstart);
|
|
event_handler!(show, GetOnshow, SetOnshow);
|
|
event_handler!(stalled, GetOnstalled, SetOnstalled);
|
|
event_handler!(submit, GetOnsubmit, SetOnsubmit);
|
|
event_handler!(suspend, GetOnsuspend, SetOnsuspend);
|
|
event_handler!(timeupdate, GetOntimeupdate, SetOntimeupdate);
|
|
event_handler!(toggle, GetOntoggle, SetOntoggle);
|
|
event_handler!(transitioncancel, GetOntransitioncancel, SetOntransitioncancel);
|
|
event_handler!(transitionend, GetOntransitionend, SetOntransitionend);
|
|
event_handler!(transitionrun, GetOntransitionrun, SetOntransitionrun);
|
|
event_handler!(volumechange, GetOnvolumechange, SetOnvolumechange);
|
|
event_handler!(waiting, GetOnwaiting, SetOnwaiting);
|
|
)
|
|
);
|
|
|
|
// https://html.spec.whatwg.org/multipage/#windoweventhandlers
|
|
// see webidls/EventHandler.webidl
|
|
// As more methods get added, just update them here.
|
|
macro_rules! window_event_handlers(
|
|
() => (
|
|
event_handler!(afterprint, GetOnafterprint, SetOnafterprint);
|
|
event_handler!(beforeprint, GetOnbeforeprint, SetOnbeforeprint);
|
|
beforeunload_event_handler!(beforeunload, GetOnbeforeunload,
|
|
SetOnbeforeunload);
|
|
event_handler!(hashchange, GetOnhashchange, SetOnhashchange);
|
|
event_handler!(languagechange, GetOnlanguagechange,
|
|
SetOnlanguagechange);
|
|
event_handler!(message, GetOnmessage, SetOnmessage);
|
|
event_handler!(messageerror, GetOnmessageerror, SetOnmessageerror);
|
|
event_handler!(offline, GetOnoffline, SetOnoffline);
|
|
event_handler!(online, GetOnonline, SetOnonline);
|
|
event_handler!(pagehide, GetOnpagehide, SetOnpagehide);
|
|
event_handler!(pageshow, GetOnpageshow, SetOnpageshow);
|
|
event_handler!(popstate, GetOnpopstate, SetOnpopstate);
|
|
event_handler!(rejectionhandled, GetOnrejectionhandled,
|
|
SetOnrejectionhandled);
|
|
event_handler!(storage, GetOnstorage, SetOnstorage);
|
|
event_handler!(unhandledrejection, GetOnunhandledrejection,
|
|
SetOnunhandledrejection);
|
|
event_handler!(unload, GetOnunload, SetOnunload);
|
|
event_handler!(gamepadconnected, GetOngamepadconnected, SetOngamepadconnected);
|
|
event_handler!(gamepaddisconnected, GetOngamepaddisconnected, SetOngamepaddisconnected);
|
|
);
|
|
(ForwardToWindow) => (
|
|
window_owned_event_handler!(afterprint, GetOnafterprint,
|
|
SetOnafterprint);
|
|
window_owned_event_handler!(beforeprint, GetOnbeforeprint,
|
|
SetOnbeforeprint);
|
|
window_owned_beforeunload_event_handler!(beforeunload,
|
|
GetOnbeforeunload,
|
|
SetOnbeforeunload);
|
|
window_owned_event_handler!(hashchange, GetOnhashchange,
|
|
SetOnhashchange);
|
|
window_owned_event_handler!(languagechange, GetOnlanguagechange,
|
|
SetOnlanguagechange);
|
|
window_owned_event_handler!(message, GetOnmessage, SetOnmessage);
|
|
window_owned_event_handler!(messageerror, GetOnmessageerror, SetOnmessageerror);
|
|
window_owned_event_handler!(offline, GetOnoffline, SetOnoffline);
|
|
window_owned_event_handler!(online, GetOnonline, SetOnonline);
|
|
window_owned_event_handler!(pagehide, GetOnpagehide, SetOnpagehide);
|
|
window_owned_event_handler!(pageshow, GetOnpageshow, SetOnpageshow);
|
|
window_owned_event_handler!(popstate, GetOnpopstate, SetOnpopstate);
|
|
window_owned_event_handler!(rejectionhandled, GetOnrejectionhandled,
|
|
SetOnrejectionhandled);
|
|
window_owned_event_handler!(storage, GetOnstorage, SetOnstorage);
|
|
window_owned_event_handler!(unhandledrejection, GetOnunhandledrejection,
|
|
SetOnunhandledrejection);
|
|
window_owned_event_handler!(unload, GetOnunload, SetOnunload);
|
|
window_owned_event_handler!(gamepadconnected, GetOngamepadconnected, SetOngamepadconnected);
|
|
window_owned_event_handler!(gamepaddisconnected, GetOngamepaddisconnected, SetOngamepaddisconnected);
|
|
);
|
|
);
|
|
|
|
// https://html.spec.whatwg.org/multipage/#documentandelementeventhandlers
|
|
// see webidls/EventHandler.webidl
|
|
// As more methods get added, just update them here.
|
|
macro_rules! document_and_element_event_handlers(
|
|
() => (
|
|
event_handler!(cut, GetOncut, SetOncut);
|
|
event_handler!(copy, GetOncopy, SetOncopy);
|
|
event_handler!(paste, GetOnpaste, SetOnpaste);
|
|
)
|
|
);
|
|
|
|
/// DOM struct implementation for simple interfaces inheriting from PerformanceEntry.
|
|
macro_rules! impl_performance_entry_struct(
|
|
($binding:ident, $struct:ident, $type:expr) => (
|
|
use base::cross_process_instant::CrossProcessInstant;
|
|
use time::Duration;
|
|
|
|
use crate::dom::bindings::reflector::reflect_dom_object;
|
|
use crate::dom::bindings::root::DomRoot;
|
|
use crate::dom::bindings::str::DOMString;
|
|
use crate::dom::globalscope::GlobalScope;
|
|
use crate::dom::performanceentry::PerformanceEntry;
|
|
use crate::script_runtime::CanGc;
|
|
use dom_struct::dom_struct;
|
|
|
|
#[dom_struct]
|
|
pub(crate) struct $struct {
|
|
entry: PerformanceEntry,
|
|
}
|
|
|
|
impl $struct {
|
|
fn new_inherited(name: DOMString, start_time: CrossProcessInstant, duration: Duration)
|
|
-> $struct {
|
|
$struct {
|
|
entry: PerformanceEntry::new_inherited(name,
|
|
DOMString::from($type),
|
|
Some(start_time),
|
|
duration)
|
|
}
|
|
}
|
|
|
|
#[cfg_attr(crown, allow(crown::unrooted_must_root))]
|
|
pub(crate) fn new(global: &GlobalScope,
|
|
name: DOMString,
|
|
start_time: CrossProcessInstant,
|
|
duration: Duration) -> DomRoot<$struct> {
|
|
let entry = $struct::new_inherited(name, start_time, duration);
|
|
reflect_dom_object(Box::new(entry), global, CanGc::note())
|
|
}
|
|
}
|
|
);
|
|
);
|
|
|
|
macro_rules! handle_potential_webgl_error {
|
|
($context:expr, $call:expr, $return_on_error:expr) => {
|
|
match $call {
|
|
Ok(ret) => ret,
|
|
Err(error) => {
|
|
$context.webgl_error(error);
|
|
$return_on_error
|
|
},
|
|
}
|
|
};
|
|
($context:expr, $call:expr) => {
|
|
handle_potential_webgl_error!($context, $call, ())
|
|
};
|
|
}
|