1 files changed, 28 insertions, 0 deletions
diff --git a/gfx/layers/ipc/ShadowLayerUtilsX11.h b/gfx/layers/ipc/ShadowLayerUtilsX11.h
new file mode 100644
index 0000000000..9cbee37cf1
--- /dev/null
+++ b/gfx/layers/ipc/ShadowLayerUtilsX11.h
@@ -0,0 +1,28 @@
+/* -*- 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_layers_ShadowLayerUtilsX11_h
+#define mozilla_layers_ShadowLayerUtilsX11_h
+
+#include "gfxipc/SurfaceDescriptor.h"
+#include "ipc/IPCMessageUtils.h"
+
+namespace IPC {
+class Message;
+
+template <>
+struct ParamTraits<mozilla::layers::SurfaceDescriptorX11> {
+  typedef mozilla::layers::SurfaceDescriptorX11 paramType;
+
+  static void Write(Message* aMsg, const paramType& aParam);
+
+  static bool Read(const Message* aMsg, PickleIterator* aIter,
+                   paramType* aResult);
+};
+
+}  // namespace IPC
+
+#endif  // mozilla_layers_ShadowLayerUtilsX11_h