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

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

 /*
  * Copyright (C) 2007 David Smith (catfish.man@gmail.com)
  * Copyright (C) 2007, 2008, 2011, 2012 Apple Inc. 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,
@@ skipping 86 matching lines @@
                 break;
         }
         if (j == thisSize)
             return false;
     }
     return true;
 }
 
 void SpaceSplitString::Data::add(const AtomicString& string)
 {
-    ASSERT(hasOneRef());
-    ASSERT(!contains(string));
+    DCHECK(hasOneRef());
+    DCHECK(!contains(string));
     m_vector.append(string);
 }
 
 void SpaceSplitString::Data::remove(unsigned index)
 {
-    ASSERT(hasOneRef());
+    DCHECK(hasOneRef());
     m_vector.remove(index);
 }
 
 void SpaceSplitString::add(const AtomicString& string)
 {
     // FIXME: add() does not allow duplicates but createVector() does.
     if (contains(string))
         return;
     ensureUnique();
     if (m_data)
@@ skipping 58 matching lines @@
 }
 
 PassRefPtr<SpaceSplitString::Data> SpaceSplitString::Data::createUnique(const Data& other)
 {
     return adoptRef(new SpaceSplitString::Data(other));
 }
 
 SpaceSplitString::Data::Data(const AtomicString& string)
     : m_keyString(string)
 {
-    ASSERT(!string.isNull());
+    DCHECK(!string.isNull());
     createVector(string);
 }
 
 SpaceSplitString::Data::Data(const SpaceSplitString::Data& other)
     : RefCounted<Data>()
     , m_vector(other.m_vector)
 {
     // Note that we don't copy m_keyString to indicate to the destructor that there's nothing
     // to be removed from the sharedDataMap().
 }
 
 } // namespace blink