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

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

 /*
  * Copyright (C) Research In Motion Limited 2010-2011. 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.
  *
  * This library is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ skipping 82 matching lines @@
   for (const SVGTextMetrics& metrics : text.metricsList()) {
     if (metrics.isEmpty())
       continue;
     numCharacters++;
   }
   return numCharacters;
 }
 
 static SVGTextPositioningElement* positioningElementFromLayoutObject(
     LayoutObject& layoutObject) {
-  ASSERT(layoutObject.isSVGText() || layoutObject.isSVGInline());
+  DCHECK(layoutObject.isSVGText() || layoutObject.isSVGInline());
 
   Node* node = layoutObject.node();
-  ASSERT(node);
-  ASSERT(node->isSVGElement());
+  DCHECK(node);
+  DCHECK(node->isSVGElement());
 
   return isSVGTextPositioningElement(*node) ? toSVGTextPositioningElement(node)
                                             : nullptr;
 }
 
 void SVGTextLayoutAttributesBuilder::collectTextPositioningElements(
     LayoutBoxModelObject& start) {
-  ASSERT(!start.isSVGText() || m_textPositions.isEmpty());
+  DCHECK(!start.isSVGText() || m_textPositions.isEmpty());
   SVGTextPositioningElement* element =
       positioningElementFromLayoutObject(start);
   unsigned atPosition = m_textPositions.size();
   if (element)
     m_textPositions.push_back(TextPosition(element, m_characterCount));
 
   for (LayoutObject* child = start.slowFirstChild(); child;
        child = child->nextSibling()) {
     if (child->isSVGInlineText()) {
       m_characterCount +=
           countCharactersInTextNode(toLayoutSVGInlineText(*child));
       continue;
     }
 
     if (child->isSVGInline()) {
       collectTextPositioningElements(toLayoutSVGInline(*child));
       continue;
     }
   }
 
   if (!element)
     return;
 
   // Compute the length of the subtree after all children have been visited.
   TextPosition& position = m_textPositions[atPosition];
-  ASSERT(!position.length);
+  DCHECK(!position.length);
   position.length = m_characterCount - position.start;
 }
 
 void SVGTextLayoutAttributesBuilder::buildCharacterDataMap(
     LayoutSVGText& textRoot) {
   // Fill character data map using text positioning elements in top-down order.
   for (const TextPosition& position : m_textPositions)
     fillCharacterDataMap(position);
 
   // Handle x/y default attributes.
@@ skipping 86 matching lines @@
             .storedValue->value;
     attrLists.updateCharacterData(i, data);
   }
 }
 
 DEFINE_TRACE(SVGTextLayoutAttributesBuilder::TextPosition) {
   visitor->trace(element);
 }
 
 }  // namespace blink