triStateOfStyle   667 Source/core/editing/EditingStyle.cpp TriState EditingStyle::triStateOfStyle(EditingStyle* style) const
triStateOfStyle   674 Source/core/editing/EditingStyle.cpp TriState EditingStyle::triStateOfStyle(CSSStyleDeclaration* styleToCompare, ShouldIgnoreTextOnlyProperties shouldIgnoreTextOnlyProperties) const
triStateOfStyle   689 Source/core/editing/EditingStyle.cpp TriState EditingStyle::triStateOfStyle(const VisibleSelection& selection) const