Webidl and basic implementation of XHR object

src/components/script/dom/xmlhttprequestupload.rs

@@ -0,0 +1,48 @@
+/* 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::InheritTypes::XMLHttpRequestUploadDerived;
+use dom::bindings::codegen::BindingDeclarations::XMLHttpRequestUploadBinding;
+use dom::bindings::js::JS;
+use dom::bindings::utils::{Reflectable, Reflector, reflect_dom_object};
+use dom::eventtarget::{EventTarget, XMLHttpRequestTargetTypeId};
+use dom::window::Window;
+use dom::xmlhttprequest::{XMLHttpRequestUploadTypeId};
+use dom::xmlhttprequesteventtarget::XMLHttpRequestEventTarget;
+
+#[deriving(Encodable)]
+pub struct XMLHttpRequestUpload {
+    eventtarget: XMLHttpRequestEventTarget
+}
+
+impl XMLHttpRequestUpload {
+    pub fn new_inherited() -> XMLHttpRequestUpload {
+        XMLHttpRequestUpload {
+            eventtarget:XMLHttpRequestEventTarget::new_inherited(XMLHttpRequestUploadTypeId)
+        }
+    }
+    pub fn new(window: &JS<Window>) -> JS<XMLHttpRequestUpload> {
+        reflect_dom_object(~XMLHttpRequestUpload::new_inherited(),
+                           window,
+                           XMLHttpRequestUploadBinding::Wrap)
+    }
+}
+impl Reflectable for XMLHttpRequestUpload {
+    fn reflector<'a>(&'a self) -> &'a Reflector {
+        self.eventtarget.reflector()
+    }
+
+    fn mut_reflector<'a>(&'a mut self) -> &'a mut Reflector {
+        self.eventtarget.mut_reflector()
+    }
+}
+
+impl XMLHttpRequestUploadDerived for EventTarget {
+    fn is_xmlhttprequestupload(&self) -> bool {
+        match self.type_id {
+            XMLHttpRequestTargetTypeId(XMLHttpRequestUploadTypeId) => true,
+            _ => false
+        }
+    }
+}