Add empty XRPose interface

components/script/dom/mod.rs

@@ -537,6 +537,7 @@ pub mod xmlserializer;
 pub mod xr;
 pub mod xrframe;
 pub mod xrlayer;
+pub mod xrpose;
 pub mod xrreferencespace;
 pub mod xrrenderstate;
 pub mod xrrigidtransform;

components/script/dom/webidls/XRPose.webidl

@@ -0,0 +1,11 @@
+/* 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/. */
+
+// https://immersive-web.github.io/webxr/#xrpose-interface
+
+[SecureContext, Exposed=Window, Pref="dom.webxr.enabled"]
+interface XRPose {
+  // readonly attribute XRRigidTransform transform;
+  // readonly attribute boolean emulatedPosition;
+};

components/script/dom/xrpose.rs

@@ -0,0 +1,19 @@
+/* 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::reflector::Reflector;
+use dom_struct::dom_struct;
+
+#[dom_struct]
+pub struct XRPose {
+    reflector_: Reflector,
+}
+
+impl XRPose {
+    pub fn new_inherited() -> XRPose {
+        XRPose {
+            reflector_: Reflector::new(),
+        }
+    }
+}