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Implement document.createProcessingInstruction

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Spec:
http://dom.spec.whatwg.org/#dom-document-createprocessinginstruction

This is a sub-task for #1428.
This commit is contained in:
Bruno de Oliveira Abinader 2014-02-05 11:51:42 -04:00
parent 799e0ace78
commit ac8c659d2b
4 changed files with 39 additions and 2 deletions
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18
src/components/script/dom/document.rs
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@ -18,6 +18,7 @@ use dom::htmldocument::HTMLDocument;
use dom::mouseevent::MouseEvent;
use dom::node::{AbstractNode, Node, ElementNodeTypeId, DocumentNodeTypeId};
use dom::text::Text;
use dom::processinginstruction::ProcessingInstruction;
use dom::uievent::UIEvent;
use dom::window::Window;
use dom::htmltitleelement::HTMLTitleElement;
@ -276,6 +277,23 @@ impl Document {
Comment::new(data, abstract_self)
}
// http://dom.spec.whatwg.org/#dom-document-createprocessinginstruction
pub fn CreateProcessingInstruction(&self, abstract_self: AbstractDocument, target: DOMString,
data: DOMString) -> Fallible<AbstractNode> {
// Step 1.
if xml_name_type(target) == InvalidXMLName {
return Err(InvalidCharacter);
}
// Step 2.
if data.contains("?>") {
return Err(InvalidCharacter);
}
// Step 3.
Ok(ProcessingInstruction::new(target, data, abstract_self))
}
pub fn CreateEvent(&self, interface: DOMString) -> Fallible<AbstractEvent> {
match interface.as_slice() {
"UIEvents" => Ok(UIEvent::new(self.window)),