Add empty MediaStream interface

components/script/dom/mediastream.rs

@@ -0,0 +1,34 @@
+/* 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 https://mozilla.org/MPL/2.0/. */
+
+use crate::dom::bindings::codegen::Bindings::MediaStreamBinding;
+use crate::dom::bindings::error::Fallible;
+use crate::dom::bindings::reflector::reflect_dom_object;
+use crate::dom::bindings::reflector::DomObject;
+use crate::dom::bindings::root::DomRoot;
+use crate::dom::eventtarget::EventTarget;
+use crate::dom::globalscope::GlobalScope;
+use crate::dom::window::Window;
+use dom_struct::dom_struct;
+
+#[dom_struct]
+pub struct MediaStream {
+    eventtarget: EventTarget,
+}
+
+impl MediaStream {
+    pub fn new_inherited() -> MediaStream {
+        MediaStream {
+            eventtarget: EventTarget::new_inherited(),
+        }
+    }
+
+    pub fn new(global: &GlobalScope) -> DomRoot<MediaStream> {
+        reflect_dom_object(
+            Box::new(MediaStream::new_inherited()),
+            global,
+            MediaStreamBinding::Wrap,
+        )
+    }
+}