1 files changed, 35 insertions, 0 deletions
diff --git a/chromium/third_party/blink/renderer/modules/xr/xr_spherical_harmonics.h b/chromium/third_party/blink/renderer/modules/xr/xr_spherical_harmonics.h
new file mode 100644
index 00000000000..de7378ffdfe
--- /dev/null
+++ b/chromium/third_party/blink/renderer/modules/xr/xr_spherical_harmonics.h
@@ -0,0 +1,35 @@
+// Copyright 2019 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#ifndef THIRD_PARTY_BLINK_RENDERER_MODULES_XR_XR_SPHERICAL_HARMONICS_H_
+#define THIRD_PARTY_BLINK_RENDERER_MODULES_XR_XR_SPHERICAL_HARMONICS_H_
+
+#include "device/vr/public/mojom/vr_service.mojom-blink-forward.h"
+#include "third_party/blink/renderer/core/typed_arrays/dom_typed_array.h"
+#include "third_party/blink/renderer/platform/bindings/script_wrappable.h"
+
+namespace blink {
+
+class DOMPointReadOnly;
+
+class XRSphericalHarmonics : public ScriptWrappable {
+  DEFINE_WRAPPERTYPEINFO();
+
+ public:
+  XRSphericalHarmonics(
+      const device::mojom::blink::XRSphericalHarmonics& spherical_harmonics);
+
+  DOMPointReadOnly* orientation() const;
+  DOMFloat32Array* coefficients() const;
+
+  void Trace(Visitor* visitor) override;
+
+ private:
+  Member<DOMFloat32Array> coefficients_;
+  Member<DOMPointReadOnly> orientation_;
+};
+
+}  // namespace blink
+
+#endif  // THIRD_PARTY_BLINK_RENDERER_MODULES_XR_XR_SPHERICAL_HARMONICS_H_