Remove more float machinery.

sky/engine/core/rendering/InlineIterator.h

 /*
  * Copyright (C) 2000 Lars Knoll (knoll@kde.org)
  * Copyright (C) 2003, 2004, 2006, 2007, 2008, 2009, 2010 Apple Inc. All right reserved.
  * Copyright (C) 2010 Google 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.
  *
@@ skipping 158 matching lines @@
     }
 
     // Otherwise we pop any embed/override character we added when we opened this tag.
     if (!observer->inIsolate())
         observer->embed(WTF::Unicode::PopDirectionalFormat, FromStyleOrDOM);
 }
 
 static inline bool isIteratorTarget(RenderObject* object)
 {
     ASSERT(object); // The iterator will of course return 0, but its not an expected argument to this function.
-    return object->isText() || object->isFloating() || object->isOutOfFlowPositioned() || object->isReplaced();
+    return object->isText() || object->isOutOfFlowPositioned() || object->isReplaced();
 }
 
 // This enum is only used for bidiNextShared()
 enum EmptyInlineBehavior {
     SkipEmptyInlines,
     IncludeEmptyInlines,
 };
 
 static bool isEmptyInline(RenderObject* object)
 {
@@ skipping 529 matching lines @@
         m_sor = m_eor;
     }
 
     m_direction = WTF::Unicode::OtherNeutral;
     m_status.eor = WTF::Unicode::OtherNeutral;
 }
 
 }
 
 #endif // InlineIterator_h