fastAttributeLookupAllowed  134 Source/core/dom/Element.h     bool fastAttributeLookupAllowed(const QualifiedName&) const;
fastAttributeLookupAllowed  706 Source/core/dom/Element.h     ASSERT(fastAttributeLookupAllowed(name));
fastAttributeLookupAllowed  712 Source/core/dom/Element.h     ASSERT(fastAttributeLookupAllowed(name));