Replace ENABLE(ASSERT) with DCHECK_IS_ON().

third_party/WebKit/Source/core/layout/svg/LayoutSVGText.cpp

 /*
  * Copyright (C) 2006 Apple Computer, Inc.
  * Copyright (C) 2006 Alexander Kellett <lypanov@kde.org>
  * Copyright (C) 2006 Oliver Hunt <ojh16@student.canterbury.ac.nz>
  * Copyright (C) 2007 Nikolas Zimmermann <zimmermann@kde.org>
  * Copyright (C) 2008 Rob Buis <buis@kde.org>
  * Copyright (C) 2009 Dirk Schulze <krit@webkit.org>
  * Copyright (C) Research In Motion Limited 2010-2012. All rights reserved.
  * Copyright (C) 2012 Google Inc.
  *
@@ skipping 148 matching lines @@
       continue;
     LayoutSVGInlineText& text = toLayoutSVGInlineText(*descendant);
     text.updateScaledFont();
     text.updateMetricsList(lastCharacterWasWhiteSpace);
   }
 }
 
 static inline void checkDescendantTextNodeConsistency(
     LayoutSVGText& text,
     Vector<LayoutSVGInlineText*>& expectedDescendantTextNodes) {
-#if ENABLE(ASSERT)
+#if DCHECK_IS_ON()
   Vector<LayoutSVGInlineText*> newDescendantTextNodes;
   collectDescendantTextNodes(text, newDescendantTextNodes);
   ASSERT(newDescendantTextNodes == expectedDescendantTextNodes);
 #endif
 }
 
 void LayoutSVGText::layout() {
   ASSERT(needsLayout());
   // This flag is set and reset as needed only within this function.
   ASSERT(!m_needsReordering);
@@ skipping 231 matching lines @@
 
 void LayoutSVGText::invalidateTreeIfNeeded(
     const PaintInvalidationState& paintInvalidationState) {
   // TODO(wangxianzhu): Verify if the inherited
   // LayoutBoxModelObject::invalidateTreeIfNeeded()
   // is applicable here. If yes, remove this overriding method.
   LayoutObject::invalidateTreeIfNeeded(paintInvalidationState);
 }
 
 }  // namespace blink