Basic XRRigidTransform interface

components/script/dom/mod.rs

@@ -521,6 +521,7 @@ pub mod xr;
 pub mod xrframe;
 pub mod xrlayer;
 pub mod xrreferencespace;
+pub mod xrrigidtransform;
 pub mod xrsession;
 pub mod xrspace;
 pub mod xrstationaryreferencespace;

components/script/dom/webidls/XRRigidTransform.webidl

@@ -0,0 +1,13 @@
+/* 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/#xrrigidtransform-interface
+
+[SecureContext, Exposed=Window]
+// [Constructor(optional DOMPointInit position, optional DOMPointInit orientation)]
+interface XRRigidTransform {
+  // readonly attribute DOMPointReadOnly position;
+  // readonly attribute DOMPointReadOnly orientation;
+  // readonly attribute Float32Array matrix;
+};

components/script/dom/xrrigidtransform.rs

@@ -0,0 +1,30 @@
+/* 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::XRRigidTransformBinding;
+use crate::dom::bindings::reflector::{reflect_dom_object, Reflector};
+use crate::dom::bindings::root::DomRoot;
+use crate::dom::globalscope::GlobalScope;
+use dom_struct::dom_struct;
+
+#[dom_struct]
+pub struct XRRigidTransform {
+    reflector_: Reflector,
+}
+
+impl XRRigidTransform {
+    fn new_inherited() -> XRRigidTransform {
+        XRRigidTransform {
+            reflector_: Reflector::new(),
+        }
+    }
+
+    pub fn new(global: &GlobalScope) -> DomRoot<XRRigidTransform> {
+        reflect_dom_object(
+            Box::new(XRRigidTransform::new_inherited()),
+            global,
+            XRRigidTransformBinding::Wrap,
+        )
+    }
+}