Replace ASSERT()s with DCHECK*() in core/html/*.{cpp,h}.

third_party/WebKit/Source/core/html/HTMLAreaElement.cpp

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  * Copyright (C) 2004, 2005, 2006, 2009, 2011 Apple Inc. All rights reserved.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
  * version 2 of the License, or (at your option) any later version.
  *
@@ skipping 143 matching lines @@
         case Rect:
             if (m_coords.size() >= 4) {
                 float x0 = clampCoordinate(m_coords[0]);
                 float y0 = clampCoordinate(m_coords[1]);
                 float x1 = clampCoordinate(m_coords[2]);
                 float y1 = clampCoordinate(m_coords[3]);
                 path.addRect(FloatRect(x0, y0, x1 - x0, y1 - y0));
             }
             break;
         default:
-            ASSERT_NOT_REACHED();
+            NOTREACHED();
             break;
         }
 
         // Cache the original path, not depending on containerObject.
         m_path = wrapUnique(new Path(path));
     }
 
     // Zoom the path into coordinates of the container object.
     float zoomFactor = containerObject->styleRef().effectiveZoom();
     if (zoomFactor != 1.0f) {
@@ skipping 52 matching lines @@
 {
     document().updateStyleAndLayoutTreeForNode(this);
     if (!isFocusable())
         return;
 
     if (HTMLImageElement* imageElement = this->imageElement())
         imageElement->updateFocusAppearance(selectionBehavior);
 }
 
 } // namespace blink