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Implement DOMImplementation::createDocumentType

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Implementation according to spec:
http://dom.spec.whatwg.org/#dom-domimplementation-createdocumenttype

Closes #1489.
This commit is contained in:
Bruno de Oliveira Abinader 2014-01-15 11:17:09 -04:00
parent c876335d22
commit 0d35d4932b
3 changed files with 35 additions and 3 deletions
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4
src/components/script/dom/bindings/codegen/DOMImplementation.webidl
View file

@ -14,9 +14,9 @@
interface DOMImplementation {
/*boolean hasFeature(DOMString feature,
[TreatNullAs=EmptyString] DOMString version);*/
/*[Throws]
[Creator, Throws]
DocumentType createDocumentType(DOMString qualifiedName, DOMString publicId,
DOMString systemId);*/
DOMString systemId);
/*[Throws]
Document createDocument(DOMString? namespace,
[TreatNullAs=EmptyString] DOMString qualifiedName,

23
src/components/script/dom/domimplementation.rs
View file

@ -3,7 +3,11 @@
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
use dom::bindings::codegen::DOMImplementationBinding;
use dom::bindings::utils::{Reflector, Reflectable, reflect_dom_object};
use dom::bindings::utils::{DOMString, Reflector, Reflectable, reflect_dom_object};
use dom::bindings::utils::{Fallible, InvalidCharacter, NamespaceError};
use dom::bindings::utils::{QName, Name, InvalidXMLName, xml_name_type};
use dom::documenttype::DocumentType;
use dom::node::AbstractNode;
use dom::window::Window;
pub struct DOMImplementation {
@ -34,3 +38,20 @@ impl Reflectable for DOMImplementation {
&mut self.reflector_
}
}
// http://dom.spec.whatwg.org/#domimplementation
impl DOMImplementation {
// http://dom.spec.whatwg.org/#dom-domimplementation-createdocumenttype
pub fn CreateDocumentType(&self, qname: DOMString, pubid: DOMString, sysid: DOMString) -> Fallible<AbstractNode> {
// FIXME: To be removed in https://github.com/mozilla/servo/issues/1498
let force_quirks : bool = false;
match xml_name_type(qname) {
// Step 1.
InvalidXMLName => Err(InvalidCharacter),
// Step 2.
Name => Err(NamespaceError),
// Step 3.
QName => Ok(DocumentType::new(qname, Some(pubid), Some(sysid), force_quirks, self.owner.Document()))
}
}
}

11
src/test/html/content/test_document_implementation.html
View file

@ -11,6 +11,17 @@
is(document.implementation, implementation, "test1-2, basic test");
}
// test2: createDocumentType
{
is(document.doctype, null, "test2-0, createDocumentType");
var doctype = document.implementation.createDocumentType("html", null, null);
is_a(doctype && doctype, DocumentType, "test2-1, createDocumentType");
doctype = document.implementation.createDocumentType("html:html", null, null);
is_a(doctype && doctype, DocumentType, "test2-2, createDocumentType");
}
finish();
</script>
</head>