1 files changed, 51 insertions, 0 deletions
diff --git a/ipc/glue/FileDescriptorSetChild.h b/ipc/glue/FileDescriptorSetChild.h
new file mode 100644
index 000000000..5c334a8f7
--- /dev/null
+++ b/ipc/glue/FileDescriptorSetChild.h
@@ -0,0 +1,51 @@
+/* -*- 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_FileDescriptorSetChild_h__
+#define mozilla_ipc_FileDescriptorSetChild_h__
+
+#include "mozilla/Assertions.h"
+#include "mozilla/Attributes.h"
+#include "mozilla/ipc/PFileDescriptorSetChild.h"
+#include "nsTArray.h"
+
+namespace mozilla {
+
+namespace dom {
+
+class nsIContentChild;
+
+} // namespace dom
+
+namespace ipc {
+
+class BackgroundChildImpl;
+class FileDescriptor;
+
+class FileDescriptorSetChild final
+  : public PFileDescriptorSetChild
+{
+  friend class BackgroundChildImpl;
+  friend class mozilla::dom::nsIContentChild;
+
+  nsTArray<FileDescriptor> mFileDescriptors;
+
+public:
+  void
+  ForgetFileDescriptors(nsTArray<FileDescriptor>& aFileDescriptors);
+
+private:
+  explicit FileDescriptorSetChild(const FileDescriptor& aFileDescriptor);
+  ~FileDescriptorSetChild();
+
+  virtual bool
+  RecvAddFileDescriptor(const FileDescriptor& aFileDescriptor) override;
+};
+
+} // namespace ipc
+} // namespace mozilla
+
+#endif // mozilla_ipc_FileDescriptorSetChild_h__