1 files changed, 41 insertions, 0 deletions
diff --git a/ipc/glue/TaintingIPCUtils.h b/ipc/glue/TaintingIPCUtils.h
new file mode 100644
index 0000000000..d4f61d95b5
--- /dev/null
+++ b/ipc/glue/TaintingIPCUtils.h
@@ -0,0 +1,41 @@
+/* -*- 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_ipc_Tainting_h
+#define mozilla_ipc_Tainting_h
+
+#include "mozilla/Tainting.h"
+
+#include "base/basictypes.h"
+#include "base/process.h"
+
+#include "mozilla/ipc/IPDLParamTraits.h"
+
+namespace mozilla {
+namespace ipc {
+
+template <typename T>
+struct IPDLParamTraits<mozilla::Tainted<T>> {
+  static void Write(IPC::MessageWriter* aWriter, IProtocol* aActor,
+                    const mozilla::Tainted<T>& aParam) {
+    WriteIPDLParam(aWriter, aActor, aParam.mValue);
+  }
+
+  static void Write(IPC::MessageWriter* aWriter, IProtocol* aActor,
+                    mozilla::Tainted<T>&& aParam) {
+    WriteIPDLParam(aWriter, aActor, std::move(aParam.mValue));
+  }
+
+  static bool Read(IPC::MessageReader* aReader, IProtocol* aActor,
+                   mozilla::Tainted<T>* aResult) {
+    return ReadIPDLParam(aReader, aActor, &(aResult->mValue));
+  }
+};
+
+}  // namespace ipc
+}  // namespace mozilla
+
+#endif  // ifndef mozilla_ipc_Tainting_h