diff -r 000000000000 -r 6474c204b198 dom/ipc/PBlobStream.ipdl
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/dom/ipc/PBlobStream.ipdl	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,23 @@
+/* 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/. */
+
+include protocol PBlob;
+include protocol PFileDescriptorSet;
+include InputStreamParams;
+
+using mozilla::void_t from "ipc/IPCMessageUtils.h";
+
+namespace mozilla {
+namespace dom {
+
+protocol PBlobStream
+{
+  manager PBlob;
+
+both:
+  __delete__(InputStreamParams params, OptionalFileDescriptorSet fds);
+};
+
+} // namespace dom
+} // namespace mozilla