Revert of Mojo: Eliminate duplicate C API symbols

mojo/edk/embedder/entrypoints.h

Index: mojo/edk/embedder/entrypoints.h
diff --git a/mojo/edk/embedder/entrypoints.h b/mojo/edk/embedder/entrypoints.h
deleted file mode 100644
index 8e448c156f71e1f211fda0308c6732bea428be5a..0000000000000000000000000000000000000000
--- a/mojo/edk/embedder/entrypoints.h
+++ /dev/null
@@ -1,22 +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 MOJO_EDK_EMBEDDER_ENTRYPOINTS_H_
-#define MOJO_EDK_EMBEDDER_ENTRYPOINTS_H_
-
-#include "mojo/edk/system/system_impl_export.h"
-#include "mojo/public/c/system/thunks.h"
-
-namespace mojo {
-namespace edk {
-
-// Creates a MojoSystemThunks struct populated with the EDK's implementation of
-// each function. This may be used by embedders to populate thunks for
-// application loading.
-MOJO_SYSTEM_IMPL_EXPORT MojoSystemThunks MakeSystemThunks();
-
-}  // namespace edk
-}  // namespace mojo
-
-#endif  // MOJO_EDK_EMBEDDER_ENTRYPOINTS_H_