[DMC #17] Make TextMatchMarkers constructible in single step

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

 /*
  * Copyright (C) 2011 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Neither the name of Google Inc. nor the names of its
@@ skipping 19 matching lines @@
 #include "core/editing/markers/DocumentMarker.h"
 #include "platform/geometry/LayoutRect.h"
 
 namespace blink {
 
 class TextMatchMarker final : public DocumentMarker {
  private:
   enum class State { kInvalid, kValidNull, kValidNotNull };
 
  public:
-  static TextMatchMarker* Create(const DocumentMarker& marker) {
-    return new TextMatchMarker(marker);
-  }
+  TextMatchMarker(unsigned start_offset,
+                  unsigned end_offset,
+                  MatchStatus status)
+      : DocumentMarker(start_offset, end_offset, status),
+        state_(State::kInvalid) {}
 
   bool IsRendered() const { return state_ == State::kValidNotNull; }
   bool Contains(const LayoutPoint& point) const {
     DCHECK_EQ(state_, State::kValidNotNull);
     return rendered_rect_.Contains(point);
   }
   void SetRenderedRect(const LayoutRect& rect) {
     if (state_ == State::kValidNotNull && rect == rendered_rect_)
       return;
     state_ = State::kValidNotNull;
@@ skipping 24 matching lines @@
 
 DEFINE_TYPE_CASTS(TextMatchMarker,
                   DocumentMarker,
                   marker,
                   marker->GetType() == DocumentMarker::kTextMatch,
                   marker.GetType() == DocumentMarker::kTextMatch);
 
 }  // namespace blink
 
 #endif