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-rw-r--r--dom/vr/XRNativeOriginTracker.h30
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diff --git a/dom/vr/XRNativeOriginTracker.h b/dom/vr/XRNativeOriginTracker.h
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+/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* vim: set ts=8 sts=2 et sw=2 tw=80: */
+/* 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/. */
+
+#ifndef mozilla_dom_XRNativeOriginTracker_h_
+#define mozilla_dom_XRNativeOriginTracker_h_
+
+#include "gfxVR.h"
+#include "XRNativeOrigin.h"
+
+namespace mozilla::dom {
+
+class XRNativeOriginTracker : public XRNativeOrigin {
+ public:
+ NS_INLINE_DECL_THREADSAFE_REFCOUNTING(XRNativeOriginTracker, override)
+ explicit XRNativeOriginTracker(const gfx::VRPose* aPose);
+
+ gfx::PointDouble3D GetPosition() override;
+ gfx::QuaternionDouble GetOrientation() override;
+
+ private:
+ ~XRNativeOriginTracker() = default;
+ const gfx::VRPose* mPose;
+};
+
+} // namespace mozilla::dom
+
+#endif // mozilla_dom_XRNativeOriginTracker_h_