Refactor DocumentMarkerController

third_party/WebKit/Source/core/editing/markers/CompositionMarkerList.h

Index: third_party/WebKit/Source/core/editing/markers/CompositionMarkerList.h
diff --git a/third_party/WebKit/Source/core/editing/markers/CompositionMarkerList.h b/third_party/WebKit/Source/core/editing/markers/CompositionMarkerList.h
new file mode 100644
index 0000000000000000000000000000000000000000..d77a2f14435d2a05d69cb7c2027a6ea63bbed821
--- /dev/null
+++ b/third_party/WebKit/Source/core/editing/markers/CompositionMarkerList.h
@@ -0,0 +1,23 @@
+// 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 CompositionMarkerList_h
+#define CompositionMarkerList_h
+
+#include "core/editing/markers/EditingMarkerList.h"
+
+namespace blink {
+
+class CompositionMarkerList : public EditingMarkerList {

[Xiaocheng, 2017/03/21 03:59:44]

Please add "final".

The same comment applies to other classes.

+  DISALLOW_COPY_AND_ASSIGN(CompositionMarkerList);

[Xiaocheng, 2017/03/21 03:59:44]

nit: Basically all existing usages of DISALLOW_COPY_AND_ASSIGN are at the end of
their classes. Please follow that.

The same comment applies to other classes.

+
+ public:
+  explicit CompositionMarkerList(DocumentMarkerController*);
+
+  DocumentMarker::MarkerType allowedMarkerType() const final;
+};
+
+}  // namespace blink
+
+#endif  // CompositionMarkerList_h