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924d804583
Following https://github.com/servo/servo/issues/10692 this is just a formating change to satisfy a new tidy requirement of not having '&&' at the beginning of a line.
104 lines
3.7 KiB
Rust
104 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 http://mozilla.org/MPL/2.0/. */
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use cssparser::RGBA;
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use dom::attr::AttrValue;
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use dom::bindings::codegen::Bindings::HTMLTableSectionElementBinding::{self, HTMLTableSectionElementMethods};
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use dom::bindings::codegen::Bindings::NodeBinding::NodeMethods;
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use dom::bindings::error::{ErrorResult, Fallible};
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use dom::bindings::inheritance::Castable;
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use dom::bindings::js::{LayoutJS, Root, RootedReference};
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use dom::document::Document;
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use dom::element::{Element, RawLayoutElementHelpers};
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use dom::htmlcollection::{CollectionFilter, HTMLCollection};
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use dom::htmlelement::HTMLElement;
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use dom::htmltablerowelement::HTMLTableRowElement;
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use dom::node::{Node, window_from_node};
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use dom::virtualmethods::VirtualMethods;
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use string_cache::Atom;
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use util::str::DOMString;
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#[dom_struct]
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pub struct HTMLTableSectionElement {
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htmlelement: HTMLElement,
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}
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impl HTMLTableSectionElement {
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fn new_inherited(localName: Atom, prefix: Option<DOMString>, document: &Document)
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-> HTMLTableSectionElement {
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HTMLTableSectionElement {
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htmlelement: HTMLElement::new_inherited(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: Atom, prefix: Option<DOMString>, document: &Document)
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-> Root<HTMLTableSectionElement> {
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let element = HTMLTableSectionElement::new_inherited(localName, prefix, document);
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Node::reflect_node(box element, document, HTMLTableSectionElementBinding::Wrap)
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}
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}
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#[derive(JSTraceable)]
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struct RowsFilter;
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impl CollectionFilter for RowsFilter {
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fn filter(&self, elem: &Element, root: &Node) -> bool {
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elem.is::<HTMLTableRowElement>() &&
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elem.upcast::<Node>().GetParentNode().r() == Some(root)
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}
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}
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impl HTMLTableSectionElementMethods for HTMLTableSectionElement {
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// https://html.spec.whatwg.org/multipage/#dom-tbody-rows
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fn Rows(&self) -> Root<HTMLCollection> {
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HTMLCollection::create(&window_from_node(self), self.upcast(), box RowsFilter)
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}
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// https://html.spec.whatwg.org/multipage/#dom-tbody-insertrow
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fn InsertRow(&self, index: i32) -> Fallible<Root<HTMLElement>> {
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let node = self.upcast::<Node>();
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node.insert_cell_or_row(
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index,
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|| self.Rows(),
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|| HTMLTableRowElement::new(atom!("tr"), None, node.owner_doc().r()))
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}
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// https://html.spec.whatwg.org/multipage/#dom-tbody-deleterow
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fn DeleteRow(&self, index: i32) -> ErrorResult {
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let node = self.upcast::<Node>();
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node.delete_cell_or_row(
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index,
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|| self.Rows(),
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|n| n.is::<HTMLTableRowElement>())
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}
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}
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pub trait HTMLTableSectionElementLayoutHelpers {
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fn get_background_color(&self) -> Option<RGBA>;
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}
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#[allow(unsafe_code)]
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impl HTMLTableSectionElementLayoutHelpers for LayoutJS<HTMLTableSectionElement> {
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fn get_background_color(&self) -> Option<RGBA> {
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unsafe {
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(&*self.upcast::<Element>().unsafe_get())
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.get_attr_for_layout(&ns!(), &atom!("bgcolor"))
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.and_then(AttrValue::as_color)
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.cloned()
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}
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}
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}
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impl VirtualMethods for HTMLTableSectionElement {
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fn super_type(&self) -> Option<&VirtualMethods> {
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Some(self.upcast::<HTMLElement>() as &VirtualMethods)
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}
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fn parse_plain_attribute(&self, local_name: &Atom, value: DOMString) -> AttrValue {
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match *local_name {
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atom!("bgcolor") => AttrValue::from_legacy_color(value),
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_ => self.super_type().unwrap().parse_plain_attribute(local_name, value),
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}
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}
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}
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