This batch of changes upgrades Servo to work with the Rust upgrade as of

April 10, 2014. The main changes are to privacy, to work around the
issues with incorrect bounds on the libstd `Arc<Mutex<T>>`, and the
various API changes strewn throughout the libraries.

src/components/script/dom/element.rs

@@ -32,13 +32,13 @@ use std::cast;
 
 #[deriving(Encodable)]
 pub struct Element {
-    node: Node,
-    local_name: DOMString,     // TODO: This should be an atom, not a DOMString.
-    namespace: Namespace,
-    prefix: Option<DOMString>,
-    attrs: ~[JS<Attr>],
-    style_attribute: Option<style::PropertyDeclarationBlock>,
-    attr_list: Option<JS<AttrList>>
+    pub node: Node,
+    pub local_name: DOMString,     // TODO: This should be an atom, not a DOMString.
+    pub namespace: Namespace,
+    pub prefix: Option<DOMString>,
+    pub attrs: ~[JS<Attr>],
+    pub style_attribute: Option<style::PropertyDeclarationBlock>,
+    pub attr_list: Option<JS<AttrList>>
 }
 
 impl ElementDerived for EventTarget {
@@ -605,14 +605,14 @@ impl Element {
         let win = &doc.get().window;
         let node: JS<Node> = NodeCast::from(abstract_self);
         let rects = node.get_content_boxes();
-        let rects = rects.map(|r| {
+        let rects = rects.iter().map(|r| {
             ClientRect::new(
                 win,
                 r.origin.y,
                 r.origin.y + r.size.height,
                 r.origin.x,
                 r.origin.x + r.size.width)
-        });
+        }).collect();
 
         ClientRectList::new(win, rects)
     }