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Implement HTMLTableRowElement insertCell and deleteCell

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This commit is contained in:
Corey Farwell 2015-10-11 23:37:01 -04:00
parent e31ad01103
commit 1f58169263
8 changed files with 108 additions and 106 deletions
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20
components/script/dom/htmltablerowelement.rs
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@ -8,11 +8,13 @@ use dom::bindings::codegen::Bindings::HTMLTableRowElementBinding::{self, HTMLTab
use dom::bindings::codegen::Bindings::NodeBinding::NodeMethods;
use dom::bindings::codegen::InheritTypes::{HTMLElementCast, HTMLTableDataCellElementDerived};
use dom::bindings::codegen::InheritTypes::{HTMLTableHeaderCellElementDerived, NodeCast};
use dom::bindings::error::{ErrorResult, Fallible};
use dom::bindings::js::{JS, MutNullableHeap, Root, RootedReference};
use dom::document::Document;
use dom::element::{AttributeMutation, Element};
use dom::htmlcollection::{CollectionFilter, HTMLCollection};
use dom::htmlelement::HTMLElement;
use dom::htmltabledatacellelement::HTMLTableDataCellElement;
use dom::node::{Node, window_from_node};
use dom::virtualmethods::VirtualMethods;
use std::cell::Cell;
@ -73,6 +75,24 @@ impl HTMLTableRowElementMethods for HTMLTableRowElement {
HTMLCollection::create(window.r(), NodeCast::from_ref(self), filter)
})
}
// https://html.spec.whatwg.org/multipage/#dom-tr-insertcell
fn InsertCell(&self, index: i32) -> Fallible<Root<HTMLElement>> {
let node = NodeCast::from_ref(self);
node.insert_cell_or_row(
index,
|| self.Cells(),
|| HTMLTableDataCellElement::new("td".to_owned(), None, node.owner_doc().r()))
}
// https://html.spec.whatwg.org/multipage/#dom-tr-deletecell
fn DeleteCell(&self, index: i32) -> ErrorResult {
let node = NodeCast::from_ref(self);
node.delete_cell_or_row(
index,
|| self.Cells(),
|n| n.is_htmltabledatacellelement())
}
}
impl VirtualMethods for HTMLTableRowElement {