Cargoify servo

1 files changed, 78 insertions, 0 deletions

diff --git a/components/script/dom/documentfragment.rs b/components/script/dom/documentfragment.rs
new file mode 100644
index 00000000000..1f3fcb29424
--- /dev/null
+++ b/components/script/dom/documentfragment.rs
@@ -0,0 +1,78 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+use dom::bindings::codegen::Bindings::DocumentFragmentBinding;
+use dom::bindings::codegen::Bindings::DocumentFragmentBinding::DocumentFragmentMethods;
+use dom::bindings::codegen::Bindings::WindowBinding::WindowMethods;
+use dom::bindings::codegen::InheritTypes::{DocumentFragmentDerived, NodeCast};
+use dom::bindings::js::{JSRef, Temporary};
+use dom::bindings::error::Fallible;
+use dom::bindings::global::GlobalRef;
+use dom::bindings::utils::{Reflectable, Reflector};
+use dom::document::Document;
+use dom::element::Element;
+use dom::eventtarget::{EventTarget, NodeTargetTypeId};
+use dom::htmlcollection::HTMLCollection;
+use dom::node::{DocumentFragmentNodeTypeId, Node, NodeHelpers, window_from_node};
+use dom::nodelist::NodeList;
+use servo_util::str::DOMString;
+
+#[deriving(Encodable)]
+pub struct DocumentFragment {
+    pub node: Node,
+}
+
+impl DocumentFragmentDerived for EventTarget {
+    fn is_documentfragment(&self) -> bool {
+        self.type_id == NodeTargetTypeId(DocumentFragmentNodeTypeId)
+    }
+}
+
+impl DocumentFragment {
+    /// Creates a new DocumentFragment.
+    pub fn new_inherited(document: &JSRef<Document>) -> DocumentFragment {
+        DocumentFragment {
+            node: Node::new_inherited(DocumentFragmentNodeTypeId, document),
+        }
+    }
+
+    pub fn new(document: &JSRef<Document>) -> Temporary<DocumentFragment> {
+        let node = DocumentFragment::new_inherited(document);
+        Node::reflect_node(box node, document, DocumentFragmentBinding::Wrap)
+    }
+
+    pub fn Constructor(global: &GlobalRef) -> Fallible<Temporary<DocumentFragment>> {
+        let document = global.as_window().Document();
+        let document = document.root();
+
+        Ok(DocumentFragment::new(&document.root_ref()))
+    }
+}
+
+impl<'a> DocumentFragmentMethods for JSRef<'a, DocumentFragment> {
+    // http://dom.spec.whatwg.org/#dom-parentnode-children
+    fn Children(&self) -> Temporary<HTMLCollection> {
+        let window = window_from_node(self).root();
+        HTMLCollection::children(&window.root_ref(), NodeCast::from_ref(self))
+    }
+
+    // http://dom.spec.whatwg.org/#dom-parentnode-queryselector
+    fn QuerySelector(&self, selectors: DOMString) -> Fallible<Option<Temporary<Element>>> {
+        let root: &JSRef<Node> = NodeCast::from_ref(self);
+        root.query_selector(selectors)
+    }
+
+    // http://dom.spec.whatwg.org/#dom-parentnode-queryselectorall
+    fn QuerySelectorAll(&self, selectors: DOMString) -> Fallible<Temporary<NodeList>> {
+        let root: &JSRef<Node> = NodeCast::from_ref(self);
+        root.query_selector_all(selectors)
+    }
+
+}
+
+impl Reflectable for DocumentFragment {
+    fn reflector<'a>(&'a self) -> &'a Reflector {
+        self.node.reflector()
+    }
+}