Replace ASSERT with DCHECK in core/layout/<sub dirs>

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

 /*
  * Copyright (C) 2006 Apple Computer, Inc.
  * Copyright (C) 2009 Google, Inc.
  * Copyright (C) Research In Motion Limited 2010. 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 76 matching lines @@
 void LayoutSVGForeignObject::computeLogicalHeight(
     LayoutUnit,
     LayoutUnit logicalTop,
     LogicalExtentComputedValues& computedValues) const {
   computedValues.m_extent =
       styleRef().isHorizontalWritingMode() ? elementHeight() : elementWidth();
   computedValues.m_position = logicalTop;
 }
 
 void LayoutSVGForeignObject::layout() {
-  ASSERT(needsLayout());
+  DCHECK(needsLayout());
 
   SVGForeignObjectElement* foreign = toSVGForeignObjectElement(node());
 
   bool updateCachedBoundariesInParents = false;
   if (m_needsTransformUpdate) {
     m_localTransform =
         foreign->calculateTransform(SVGElement::IncludeMotionTransform);
     m_needsTransformUpdate = false;
     updateCachedBoundariesInParents = true;
   }
 
   LayoutRect oldViewport = frameRect();
 
   // Set box origin to the foreignObject x/y translation, so positioned objects
   // in XHTML content get correct positions. A regular LayoutBoxModelObject
   // would pull this information from ComputedStyle - in SVG those properties
   // are ignored for non <svg> elements, so we mimic what happens when
   // specifying them through CSS.
   setX(elementX());
   setY(elementY());
 
   bool layoutChanged = everHadLayout() && selfNeedsLayout();
   LayoutBlock::layout();
-  ASSERT(!needsLayout());
+  DCHECK(!needsLayout());
 
   // If our bounds changed, notify the parents.
   if (!updateCachedBoundariesInParents)
     updateCachedBoundariesInParents = oldViewport != frameRect();
   if (updateCachedBoundariesInParents)
     LayoutSVGBlock::setNeedsBoundariesUpdate();
 
   // Invalidate all resources of this client if our layout changed.
   if (layoutChanged)
     SVGResourcesCache::clientLayoutChanged(this);
@@ skipping 21 matching lines @@
   HitTestLocation hitTestLocation(localPoint);
   return LayoutBlock::nodeAtPoint(result, hitTestLocation, LayoutPoint(),
                                   HitTestForeground) ||
          LayoutBlock::nodeAtPoint(result, hitTestLocation, LayoutPoint(),
                                   HitTestFloat) ||
          LayoutBlock::nodeAtPoint(result, hitTestLocation, LayoutPoint(),
                                   HitTestChildBlockBackgrounds);
 }
 
 }  // namespace blink