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Implement innerHTML getter for HTML documents

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XML case is not yet implemented.
This commit is contained in:
James Graham 2014-01-02 22:49:03 +00:00
parent fc76107a92
commit 7aee1cae84
5 changed files with 239 additions and 9 deletions
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31
src/components/script/dom/element.rs
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@ -13,10 +13,11 @@ use dom::htmlcollection::HTMLCollection;
use dom::clientrect::ClientRect;
use dom::clientrectlist::ClientRectList;
use dom::document::AbstractDocument;
use dom::node::{AbstractNode, ElementNodeTypeId, Node};
use dom::node::{AbstractNode, ElementNodeTypeId, Node, NodeIterator};
use dom::document;
use dom::namespace;
use dom::namespace::{Namespace, Null};
use dom::htmlserializer::serialize;
use layout_interface::{ContentBoxQuery, ContentBoxResponse, ContentBoxesQuery};
use layout_interface::{ContentBoxesResponse, ContentChangedDocumentDamage};
use layout_interface::{MatchSelectorsDocumentDamage};
@ -323,6 +324,20 @@ impl Element {
document.document().damage_and_reflow(damage);
}
}
pub fn is_void(&self) -> bool {
if self.namespace != namespace::HTML {
return false
}
match self.tag_name.as_slice() {
/* List of void elements from
http://www.whatwg.org/specs/web-apps/current-work/multipage/the-end.html#html-fragment-serialization-algorithm */
"area" | "base" | "basefont" | "bgsound" | "br" | "col" | "embed" |
"frame" | "hr" | "img" | "input" | "keygen" | "link" | "menuitem" |
"meta" | "param" | "source" | "track" | "wbr" => true,
_ => false
}
}
}
// http://www.whatwg.org/html/#reflecting-content-attributes-in-idl-attributes
@ -535,19 +550,20 @@ impl Element {
0
}
pub fn GetInnerHTML(&self) -> Fallible<DOMString> {
Ok(~"")
pub fn GetInnerHTML(&self, abstract_self: AbstractNode) -> Fallible<DOMString> {
//XXX TODO: XML case
Ok(serialize(&mut NodeIterator::new(abstract_self, false, false)))
}
pub fn SetInnerHTML(&mut self, _value: DOMString) -> ErrorResult {
pub fn SetInnerHTML(&mut self, _abstract_self: AbstractNode, _value: DOMString) -> ErrorResult {
Ok(())
}
pub fn GetOuterHTML(&self) -> Fallible<DOMString> {
Ok(~"")
pub fn GetOuterHTML(&self, abstract_self:AbstractNode) -> Fallible<DOMString> {
Ok(serialize(&mut NodeIterator::new(abstract_self, true, false)))
}
pub fn SetOuterHTML(&mut self, _value: DOMString) -> ErrorResult {
pub fn SetOuterHTML(&mut self, _abstract_self: AbstractNode, _value: DOMString) -> ErrorResult {
Ok(())
}
@ -560,7 +576,6 @@ impl Element {
}
}
fn get_attribute_parts(name: DOMString) -> (Option<~str>, ~str) {
//FIXME: Throw for XML-invalid names
//FIXME: Throw for XMLNS-invalid names