1 files changed, 30 insertions, 0 deletions
diff --git a/components/script/dom/webidls/XRInputSource.webidl b/components/script/dom/webidls/XRInputSource.webidl
new file mode 100644
index 00000000000..b663666c872
--- /dev/null
+++ b/components/script/dom/webidls/XRInputSource.webidl
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+/* 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/#xrinputsource-interface
+
+enum XRHandedness {
+  "none",
+  "left",
+  "right"
+};
+
+enum XRTargetRayMode {
+  "gaze",
+  "tracked-pointer",
+  "screen"
+};
+
+[SecureContext, Exposed=Window, Pref="dom.webxr.enabled"]
+interface XRInputSource {
+  readonly attribute XRHandedness handedness;
+  readonly attribute XRTargetRayMode targetRayMode;
+  [SameObject] readonly attribute XRSpace targetRaySpace;
+  [SameObject] readonly attribute XRSpace? gripSpace;
+  // [SameObject] readonly attribute Gamepad? gamepad;
+  /* [SameObject] */ readonly attribute /* FrozenArray<DOMString> */ any profiles;
+
+  [Pref="dom.webxr.hands.enabled"]
+  readonly attribute XRHand? hand;
+};