Avoid some static initializers in Windows builds

third_party/WebKit/Source/core/page/AutoscrollController.cpp

 /*
  * Copyright (C) 2013 Google Inc. All rights reserved.
  * Copyright (C) 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc. All rights
  * reserved.
  * Copyright (C) 2006 Alexey Proskuryakov (ap@webkit.org)
  * Copyright (C) 2012 Digia Plc. and/or its subsidiary(-ies)
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
@@ skipping 26 matching lines @@
 #include "core/layout/LayoutBox.h"
 #include "core/layout/LayoutListBox.h"
 #include "core/page/ChromeClient.h"
 #include "core/page/Page.h"
 #include "platform/wtf/Time.h"
 
 namespace blink {
 
 // Delay time in second for start autoscroll if pointer is in border edge of
 // scrollable element.
-static const TimeDelta kAutoscrollDelay = TimeDelta::FromSecondsD(0.2);
+constexpr TimeDelta kAutoscrollDelay = TimeDelta::FromSecondsD(0.2);
 
 AutoscrollController* AutoscrollController::Create(Page& page) {
   return new AutoscrollController(page);
 }
 
 AutoscrollController::AutoscrollController(Page& page)
     : page_(&page),
       autoscroll_layout_object_(nullptr),
       pressed_layout_object_(nullptr),
       autoscroll_type_(kNoAutoscroll),
@@ skipping 354 matching lines @@
   } else if (east) {
     view->SetCursor(EastPanningCursor());
   } else if (west) {
     view->SetCursor(WestPanningCursor());
   } else {
     view->SetCursor(MiddlePanningCursor());
   }
 }
 
 }  // namespace blink