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e0c8a4271d
Now `#[dom_struct]` also generates Reflectable impls, and there's another lint to ensure that a DOM struct only contains one bare DOM field (as the first field) or a Reflector. A lot of this was generated by sed -- each autogenerated change has its own commit for easy review; these will be squashed later. Source-Repo: https://github.com/servo/servo Source-Revision: 56d1b16d1b3a18d5ffa1d9c32562d3b209851711
100 lines
3.6 KiB
Rust
100 lines
3.6 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 http://mozilla.org/MPL/2.0/. */
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use dom::attr::Attr;
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use dom::attr::AttrHelpers;
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use dom::bindings::codegen::Bindings::HTMLOptGroupElementBinding;
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use dom::bindings::codegen::Bindings::HTMLOptGroupElementBinding::HTMLOptGroupElementMethods;
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use dom::bindings::codegen::InheritTypes::{HTMLElementCast, NodeCast};
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use dom::bindings::codegen::InheritTypes::{HTMLOptGroupElementDerived, HTMLOptionElementDerived};
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use dom::bindings::js::{JSRef, Temporary};
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use dom::document::Document;
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use dom::element::{AttributeHandlers, ElementTypeId};
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use dom::eventtarget::{EventTarget, EventTargetTypeId};
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use dom::htmlelement::HTMLElement;
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use dom::node::{DisabledStateHelpers, Node, NodeHelpers, NodeTypeId};
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use dom::virtualmethods::VirtualMethods;
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use servo_util::str::DOMString;
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use string_cache::Atom;
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#[dom_struct]
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pub struct HTMLOptGroupElement {
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htmlelement: HTMLElement
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}
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impl HTMLOptGroupElementDerived for EventTarget {
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fn is_htmloptgroupelement(&self) -> bool {
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*self.type_id() == EventTargetTypeId::Node(NodeTypeId::Element(ElementTypeId::HTMLOptGroupElement))
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}
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}
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impl HTMLOptGroupElement {
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fn new_inherited(localName: DOMString, prefix: Option<DOMString>, document: JSRef<Document>) -> HTMLOptGroupElement {
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HTMLOptGroupElement {
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htmlelement: HTMLElement::new_inherited(ElementTypeId::HTMLOptGroupElement, localName, prefix, document)
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}
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}
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#[allow(unrooted_must_root)]
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pub fn new(localName: DOMString, prefix: Option<DOMString>, document: JSRef<Document>) -> Temporary<HTMLOptGroupElement> {
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let element = HTMLOptGroupElement::new_inherited(localName, prefix, document);
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Node::reflect_node(box element, document, HTMLOptGroupElementBinding::Wrap)
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}
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}
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impl<'a> HTMLOptGroupElementMethods for JSRef<'a, HTMLOptGroupElement> {
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// http://www.whatwg.org/html#dom-optgroup-disabled
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make_bool_getter!(Disabled)
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// http://www.whatwg.org/html#dom-optgroup-disabled
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make_bool_setter!(SetDisabled, "disabled")
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}
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impl<'a> VirtualMethods for JSRef<'a, HTMLOptGroupElement> {
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fn super_type<'a>(&'a self) -> Option<&'a VirtualMethods> {
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let htmlelement: &JSRef<HTMLElement> = HTMLElementCast::from_borrowed_ref(self);
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Some(htmlelement as &VirtualMethods)
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}
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fn after_set_attr(&self, attr: JSRef<Attr>) {
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match self.super_type() {
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Some(ref s) => s.after_set_attr(attr),
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_ => ()
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}
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match attr.local_name() {
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&atom!("disabled") => {
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let node: JSRef<Node> = NodeCast::from_ref(*self);
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node.set_disabled_state(true);
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node.set_enabled_state(false);
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for child in node.children().filter(|child| child.is_htmloptionelement()) {
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child.set_disabled_state(true);
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child.set_enabled_state(false);
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}
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},
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_ => ()
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}
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}
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fn before_remove_attr(&self, attr: JSRef<Attr>) {
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match self.super_type() {
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Some(ref s) => s.before_remove_attr(attr),
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_ => ()
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}
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match attr.local_name() {
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&atom!("disabled") => {
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let node: JSRef<Node> = NodeCast::from_ref(*self);
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node.set_disabled_state(false);
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node.set_enabled_state(true);
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for child in node.children().filter(|child| child.is_htmloptionelement()) {
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child.check_disabled_attribute();
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}
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},
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_ => ()
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}
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}
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}
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