1 files changed, 0 insertions, 49 deletions
diff --git a/dom/presentation/ControllerConnectionCollection.h b/dom/presentation/ControllerConnectionCollection.h
deleted file mode 100644
index c5300fe30..000000000
--- a/dom/presentation/ControllerConnectionCollection.h
+++ /dev/null
@@ -1,49 +0,0 @@
-/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
-/* vim:set ts=2 sw=2 sts=2 et cindent: */
-/* 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_dom_ControllerConnectionCollection_h
-#define mozilla_dom_ControllerConnectionCollection_h
-
-#include "mozilla/StaticPtr.h"
-#include "mozilla/WeakPtr.h"
-#include "nsString.h"
-#include "nsTArray.h"
-
-namespace mozilla {
-namespace dom {
-
-class PresentationConnection;
-
-class ControllerConnectionCollection final
-{
-public:
-  static ControllerConnectionCollection* GetSingleton();
-
-  void AddConnection(PresentationConnection* aConnection,
-                     const uint8_t aRole);
-
-  void RemoveConnection(PresentationConnection* aConnection,
-                        const uint8_t aRole);
-
-  already_AddRefed<PresentationConnection>
-  FindConnection(uint64_t aWindowId,
-                 const nsAString& aId,
-                 const uint8_t aRole);
-
-private:
-  friend class StaticAutoPtr<ControllerConnectionCollection>;
-
-  ControllerConnectionCollection();
-  virtual ~ControllerConnectionCollection();
-
-  static StaticAutoPtr<ControllerConnectionCollection> sSingleton;
-  nsTArray<WeakPtr<PresentationConnection>> mConnections;
-};
-
-} // namespace dom
-} // namespace mozilla
-
-#endif // mozilla_dom_ControllerConnectionCollection_h