Make ifdefs consistent in WebKit/Source/core/

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

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  *           (C) 2001 Dirk Mueller (mueller@kde.org)
  * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc. All
  * rights reserved.
  * Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies)
  * Copyright (C) 2009 Torch Mobile Inc. All rights reserved.
  * (http://www.torchmobile.com/)
  *
@@ skipping 564 matching lines @@
              ? toLayoutBoxModelObject(layoutObject)
              : nullptr;
 }
 
 LayoutRect Node::boundingBox() const {
   if (layoutObject())
     return LayoutRect(layoutObject()->absoluteBoundingBoxRect());
   return LayoutRect();
 }
 
-#ifndef NDEBUG
+#if DCHECK_IS_ON()
 inline static ShadowRoot* oldestShadowRootFor(const Node* node) {
   if (!node->isElementNode())
     return nullptr;
   if (ElementShadow* shadow = toElement(node)->shadow())
     return &shadow->oldestShadowRoot();
   return nullptr;
 }
 #endif
 
 Node& Node::shadowIncludingRoot() const {
@@ skipping 953 matching lines @@
     ostream << " (focused)";
   return ostream;
 }
 
 std::ostream& operator<<(std::ostream& ostream, const Node* node) {
   if (!node)
     return ostream << "null";
   return ostream << *node;
 }
 
-#ifndef NDEBUG
+#if DCHECK_IS_ON()
 
 String Node::toString() const {
   // TODO(tkent): We implemented toString() with operator<<.  We should
   // implement operator<< with toString() instead.
   std::stringstream stream;
   stream << *this;
   return String(stream.str().c_str());
 }
 
 String Node::toTreeStringForThis() const {
@@ skipping 948 matching lines @@
 v8::Local<v8::Object> Node::associateWithWrapper(
     v8::Isolate* isolate,
     const WrapperTypeInfo* wrapperType,
     v8::Local<v8::Object> wrapper) {
   return V8DOMWrapper::associateObjectWithWrapper(isolate, this, wrapperType,
                                                   wrapper);
 }
 
 }  // namespace blink
 
-#ifndef NDEBUG
+#if DCHECK_IS_ON()
 
 void showNode(const blink::Node* node) {
   if (node)
     LOG(INFO) << *node;
   else
     LOG(INFO) << "Cannot showNode for <null>";
 }
 
 void showTree(const blink::Node* node) {
   if (node)
     LOG(INFO) << "\n" << node->toTreeStringForThis().utf8().data();
   else
     LOG(INFO) << "Cannot showTree for <null>";
 }
 
 void showNodePath(const blink::Node* node) {
   if (node) {
     std::stringstream stream;
     node->printNodePathTo(stream);
     LOG(INFO) << stream.str();
   } else {
     LOG(INFO) << "Cannot showNodePath for <null>";
   }
 }
 
 #endif