1 files changed, 89 insertions, 0 deletions
diff --git a/components/script/dom/closeevent.rs b/components/script/dom/closeevent.rs
new file mode 100644
index 00000000000..9acc40c6823
--- /dev/null
+++ b/components/script/dom/closeevent.rs
@@ -0,0 +1,89 @@
+/* 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::cell::DOMRefCell;
+use dom::bindings::codegen::Bindings::EventBinding::EventMethods;
+use dom::bindings::codegen::Bindings::CloseEventBinding;
+use dom::bindings::codegen::Bindings::CloseEventBinding::CloseEventMethods;
+use dom::bindings::codegen::InheritTypes::EventCast;
+use dom::bindings::error::Fallible;
+use dom::bindings::global::GlobalRef;
+use dom::bindings::js::{JSRef,Temporary, Rootable};
+use dom::bindings::utils::reflect_dom_object;
+use dom::event::{Event, EventTypeId, EventBubbles, EventCancelable};
+use script_task::ScriptChan;
+use std::borrow::ToOwned;
+use std::cell::Cell;
+use util::str::DOMString;
+
+
+#[dom_struct]
+pub struct CloseEvent{
+    event: Event,
+    wasClean: Cell<bool>,
+    code: Cell<u16>,
+    reason: DOMRefCell<DOMString>
+}
+
+impl CloseEvent{
+    pub fn new_inherited(type_id: EventTypeId) -> CloseEvent{
+        CloseEvent{
+            event: Event::new_inherited(type_id),
+            wasClean: Cell::new(true),
+            code: Cell::new(0),
+            reason: DOMRefCell::new("".to_owned())
+        }
+    }
+
+    pub fn new(global: GlobalRef,
+               type_: DOMString,
+               bubbles: EventBubbles,
+               cancelable: EventCancelable,
+               wasClean: bool,
+               code: u16,
+               reason: DOMString) -> Temporary<CloseEvent> {
+        let ev = reflect_dom_object(box CloseEvent::new_inherited(EventTypeId::CloseEvent),
+                                    global,
+                                    CloseEventBinding::Wrap);
+        let ev = ev.root();
+        let event: JSRef<Event> = EventCast::from_ref(ev.r());
+        event.InitEvent(type_,
+                        bubbles == EventBubbles::Bubbles,
+                        cancelable == EventCancelable::Cancelable);
+        let ev = ev.r();
+        ev.wasClean.set(wasClean);
+        ev.code.set(code);
+        *ev.reason.borrow_mut() = reason;
+        Temporary::from_rooted(ev)
+    }
+
+    pub fn Constructor(global: GlobalRef,
+                       type_: DOMString,
+                       init: &CloseEventBinding::CloseEventInit) -> Fallible<Temporary<CloseEvent>> {
+        let clean_status = init.wasClean.unwrap_or(true);
+        let cd = init.code.unwrap_or(0);
+        let rsn = match init.reason.as_ref() {
+            Some(reason) => reason.clone(),
+            None => "".to_owned(),
+        };
+        let bubbles = if init.parent.bubbles { EventBubbles::Bubbles } else { EventBubbles::DoesNotBubble };
+        let cancelable = if init.parent.cancelable { EventCancelable::Cancelable } else { EventCancelable::NotCancelable };
+        Ok(CloseEvent::new(global, type_, bubbles, cancelable, clean_status, cd, rsn))
+    }
+}
+
+impl<'a> CloseEventMethods for JSRef<'a, CloseEvent>{
+    fn WasClean(self) -> bool {
+        self.wasClean.get()
+    }
+
+    fn Code(self) -> u16 {
+        self.code.get()
+    }
+
+    fn Reason(self) -> DOMString {
+        let reason = self.reason.borrow();
+        reason.clone()
+    }
+}