Fix to avoid attribute name clash between Document/HTMLDocument

Use children() instead of traverse_preorder(), and avoid having
GetHead() in both Document and HTMLDocument.

Closes #1465.

1 files changed, 0 insertions, 8 deletions

diff --git a/src/components/script/dom/htmldocument.rs b/src/components/script/dom/htmldocument.rs
index 57a5c96b7bd..27b5969458e 100644
--- a/src/components/script/dom/htmldocument.rs
+++ b/src/components/script/dom/htmldocument.rs
@@ -33,14 +33,6 @@ impl HTMLDocument {
 }
 
 impl HTMLDocument {
-    pub fn GetHead(&self) -> Option<AbstractNode> {
-        self.parent.GetDocumentElement().and_then(|root| {
-            root.traverse_preorder().find(|child| {
-                child.type_id() == ElementNodeTypeId(HTMLHeadElementTypeId)
-            })
-        })
-    }
-
     pub fn Images(&self) -> @mut HTMLCollection {
         self.parent.createHTMLCollection(|elem| eq_slice(elem.tag_name, "img"))
     }