mus: Simplify generation of memory-buffer ids.

services/ui/common/generic_shared_memory_id_generator.h

Index: services/ui/common/generic_shared_memory_id_generator.h
diff --git a/services/ui/common/generic_shared_memory_id_generator.h b/services/ui/common/generic_shared_memory_id_generator.h
deleted file mode 100644
index d0c77e39f5f42a3d2abca703706c1759e0c14ecc..0000000000000000000000000000000000000000
--- a/services/ui/common/generic_shared_memory_id_generator.h
+++ /dev/null
@@ -1,18 +0,0 @@
-// Copyright 2016 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef SERVICES_UI_COMMON_GENERIC_SHARED_MEMORY_ID_GENERATOR_H_
-#define SERVICES_UI_COMMON_GENERIC_SHARED_MEMORY_ID_GENERATOR_H_
-
-#include "ui/gfx/generic_shared_memory_id.h"
-
-namespace ui {
-
-// Returns the next GenericSharedMemoryId for the current process. This should
-// be used anywhere a new GenericSharedMemoryId is needed.
-gfx::GenericSharedMemoryId GetNextGenericSharedMemoryId();
-
-}  // namespace ui
-
-#endif  // SERVICES_UI_COMMON_GENERIC_SHARED_MEMORY_ID_GENERATOR_H_