Revert of Move CursorList to its own file.

third_party/WebKit/Source/core/style/CursorList.h

Index: third_party/WebKit/Source/core/style/CursorList.h
diff --git a/third_party/WebKit/Source/core/style/CursorList.h b/third_party/WebKit/Source/core/style/CursorList.h
deleted file mode 100644
index bc4b297f0d3ee5a1d3456f01c8223445050bb81c..0000000000000000000000000000000000000000
--- a/third_party/WebKit/Source/core/style/CursorList.h
+++ /dev/null
@@ -1,17 +0,0 @@
-// Copyright 2017 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 CursorList_h
-#define CursorList_h
-
-#include "core/style/CursorData.h"
-#include "platform/heap/HeapAllocator.h"
-
-namespace blink {
-
-typedef HeapVector<CursorData> CursorList;
-
-}  // namespace blink
-
-#endif  // CursorList_h