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Basic support for Document::contentType

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

This is a subtask for #1428, #1510 and #1526.
This commit is contained in:
Bruno de Oliveira Abinader 2014-01-21 11:18:53 -04:00
parent 539cf58f73
commit 1067da7df8
7 changed files with 49 additions and 14 deletions
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27
src/components/script/dom/document.rs
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@ -88,7 +88,8 @@ pub struct Document {
window: @mut Window,
doctype: DocumentType,
idmap: HashMap<DOMString, AbstractNode>,
implementation: Option<@mut DOMImplementation>
implementation: Option<@mut DOMImplementation>,
content_type: DOMString
}
impl Document {
@ -109,7 +110,7 @@ impl Document {
abstract
}
pub fn new_inherited(window: @mut Window, doctype: DocumentType) -> Document {
pub fn new_inherited(window: @mut Window, doctype: DocumentType, content_type: Option<DOMString>) -> Document {
let node_type = match doctype {
HTML => HTMLDocumentTypeId,
SVG | XML => PlainDocumentTypeId
@ -120,19 +121,28 @@ impl Document {
window: window,
doctype: doctype,
idmap: HashMap::new(),
implementation: None
implementation: None,
content_type: match content_type {
Some(string) => string.clone(),
None => match doctype {
// http://dom.spec.whatwg.org/#dom-domimplementation-createhtmldocument
HTML => ~"text/html",
// http://dom.spec.whatwg.org/#concept-document-content-type
SVG | XML => ~"application/xml"
}
}
}
}
pub fn new(window: @mut Window, doctype: DocumentType) -> AbstractDocument {
let document = Document::new_inherited(window, doctype);
pub fn new(window: @mut Window, doctype: DocumentType, content_type: Option<DOMString>) -> AbstractDocument {
let document = Document::new_inherited(window, doctype, content_type);
Document::reflect_document(@mut document, window, DocumentBinding::Wrap)
}
}
impl Document {
pub fn Constructor(owner: @mut Window) -> Fallible<AbstractDocument> {
Ok(Document::new(owner, XML))
Ok(Document::new(owner, XML, None))
}
}
@ -164,6 +174,11 @@ impl Document {
self.implementation.unwrap()
}
// http://dom.spec.whatwg.org/#dom-document-content_type
pub fn ContentType(&self) -> DOMString {
self.content_type.clone()
}
pub fn GetDoctype(&self) -> Option<AbstractNode> {
self.node.children().find(|child| child.is_doctype())
}