1 files changed, 9 insertions, 9 deletions
diff --git a/components/script/dom/htmlcanvaselement.rs b/components/script/dom/htmlcanvaselement.rs
index 501e905ef55..be12b3042ef 100644
--- a/components/script/dom/htmlcanvaselement.rs
+++ b/components/script/dom/htmlcanvaselement.rs
@@ -61,33 +61,33 @@ impl HTMLCanvasElement {
 }
 
 impl<'a> HTMLCanvasElementMethods for JSRef<'a, HTMLCanvasElement> {
-    fn Width(&self) -> u32 {
+    fn Width(self) -> u32 {
         self.width.get()
     }
 
-    fn SetWidth(&self, width: u32) {
-        let elem: JSRef<Element> = ElementCast::from_ref(*self);
+    fn SetWidth(self, width: u32) {
+        let elem: JSRef<Element> = ElementCast::from_ref(self);
         elem.set_uint_attribute("width", width)
     }
 
-    fn Height(&self) -> u32 {
+    fn Height(self) -> u32 {
         self.height.get()
     }
 
-    fn SetHeight(&self, height: u32) {
-        let elem: JSRef<Element> = ElementCast::from_ref(*self);
+    fn SetHeight(self, height: u32) {
+        let elem: JSRef<Element> = ElementCast::from_ref(self);
         elem.set_uint_attribute("height", height)
     }
 
-    fn GetContext(&self, id: DOMString) -> Option<Temporary<CanvasRenderingContext2D>> {
+    fn GetContext(self, id: DOMString) -> Option<Temporary<CanvasRenderingContext2D>> {
         if id.as_slice() != "2d" {
             return None;
         }
 
         if self.context.get().is_none() {
-            let window = window_from_node(*self).root();
+            let window = window_from_node(self).root();
             let (w, h) = (self.width.get() as i32, self.height.get() as i32);
-            let context = CanvasRenderingContext2D::new(&Window(*window), *self, Size2D(w, h));
+            let context = CanvasRenderingContext2D::new(&Window(*window), self, Size2D(w, h));
             self.context.assign(Some(context));
         }
         self.context.get().map(|context| Temporary::new(context))