1 files changed, 33 insertions, 0 deletions
diff --git a/chromium/third_party/blink/renderer/core/layout/layout_inside_list_marker.h b/chromium/third_party/blink/renderer/core/layout/layout_inside_list_marker.h
new file mode 100644
index 00000000000..22426dfdec1
--- /dev/null
+++ b/chromium/third_party/blink/renderer/core/layout/layout_inside_list_marker.h
@@ -0,0 +1,33 @@
+// Copyright 2020 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 THIRD_PARTY_BLINK_RENDERER_CORE_LAYOUT_LAYOUT_INSIDE_LIST_MARKER_H_
+#define THIRD_PARTY_BLINK_RENDERER_CORE_LAYOUT_LAYOUT_INSIDE_LIST_MARKER_H_
+
+#include "third_party/blink/renderer/core/core_export.h"
+#include "third_party/blink/renderer/core/layout/layout_list_marker.h"
+
+namespace blink {
+
+// Used to layout the list item's inside marker.
+// The LayoutInsideListMarker always has to be a child of a LayoutListItem.
+class CORE_EXPORT LayoutInsideListMarker final : public LayoutListMarker {
+ public:
+  explicit LayoutInsideListMarker(Element*);
+  ~LayoutInsideListMarker() override;
+
+  const char* GetName() const override { return "LayoutInsideListMarker"; }
+
+ private:
+  bool IsOfType(LayoutObjectType type) const override {
+    return type == kLayoutObjectInsideListMarker ||
+           LayoutListMarker::IsOfType(type);
+  }
+};
+
+DEFINE_LAYOUT_OBJECT_TYPE_CASTS(LayoutInsideListMarker, IsInsideListMarker());
+
+}  // namespace blink
+
+#endif  // THIRD_PARTY_BLINK_RENDERER_CORE_LAYOUT_LAYOUT_INSIDE_LIST_MARKER_H_