ASSERT -> {DCHECK|DCHECK_XX}, ENABLE(ASSERT) -> DCHECK_IS_ON() in dom

third_party/WebKit/Source/core/dom/VisitedLinkState.cpp

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 2004-2005 Allan Sandfeld Jensen (kde@carewolf.com)
  * Copyright (C) 2006, 2007 Nicholas Shanks (webkit@nickshanks.com)
  * Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc. All rights reserved.
  * Copyright (C) 2007 Alexey Proskuryakov <ap@webkit.org>
  * Copyright (C) 2007, 2008 Eric Seidel <eric@webkit.org>
  * Copyright (C) 2008, 2009 Torch Mobile Inc. All rights reserved. (http://www.torchmobile.com/)
  * Copyright (c) 2011, Code Aurora Forum. All rights reserved.
  * Copyright (C) Research In Motion Limited 2011. All rights reserved.
@@ skipping 20 matching lines @@
 #include "core/HTMLNames.h"
 #include "core/dom/ElementTraversal.h"
 #include "core/html/HTMLAnchorElement.h"
 #include "core/svg/SVGURIReference.h"
 #include "public/platform/Platform.h"
 
 namespace blink {
 
 static inline const AtomicString& linkAttribute(const Element& element)
 {
-    ASSERT(element.isLink());
+    DCHECK(element.isLink());
     if (element.isHTMLElement())
         return element.fastGetAttribute(HTMLNames::hrefAttr);
-    ASSERT(element.isSVGElement());
+    DCHECK(element.isSVGElement());
     return SVGURIReference::legacyHrefString(toSVGElement(element));
 }
 
 static inline LinkHash linkHashForElement(const Element& element, const AtomicString& attribute = AtomicString())
 {
-    ASSERT(attribute.isNull() || linkAttribute(element) == attribute);
+    DCHECK(attribute.isNull() || linkAttribute(element) == attribute);
     if (isHTMLAnchorElement(element))
         return toHTMLAnchorElement(element).visitedLinkHash();
     return visitedLinkHash(element.document().baseURL(), attribute.isNull() ? linkAttribute(element) : attribute);
 }
 
 VisitedLinkState::VisitedLinkState(const Document& document)
     : m_document(document)
 {
 }
 
@@ skipping 20 matching lines @@
         if (node.isLink() && linkHashForElement(toElement(node)) == linkHash) {
             toElement(node).pseudoStateChanged(CSSSelector::PseudoLink);
             toElement(node).pseudoStateChanged(CSSSelector::PseudoVisited);
             toElement(node).pseudoStateChanged(CSSSelector::PseudoAnyLink);
         }
     }
 }
 
 EInsideLink VisitedLinkState::determineLinkStateSlowCase(const Element& element)
 {
-    ASSERT(element.isLink());
-    ASSERT(document().isActive());
-    ASSERT(document() == element.document());
+    DCHECK(element.isLink());
+    DCHECK(document().isActive());
+    DCHECK(document() == element.document());
 
     const AtomicString& attribute = linkAttribute(element);
 
     if (attribute.isNull())
         return NotInsideLink; // This can happen for <img usemap>
 
     // An empty attribute refers to the document itself which is always
     // visited. It is useful to check this explicitly so that visited
     // links can be tested in platform independent manner, without
     // explicit support in the test harness.
     if (attribute.isEmpty())
         return InsideVisitedLink;
 
     if (LinkHash hash = linkHashForElement(element, attribute)) {
         m_linksCheckedForVisitedState.add(hash);
         if (Platform::current()->isLinkVisited(hash))
             return InsideVisitedLink;
     }
 
     return InsideUnvisitedLink;
 }
 
 DEFINE_TRACE(VisitedLinkState)
 {
     visitor->trace(m_document);
 }
 
 } // namespace blink