atStartOfNode     578 Source/core/dom/Position.cpp     return pos.atStartOfNode();
atStartOfNode     638 Source/core/dom/Position.cpp         if (endsOfNodeAreVisuallyDistinctPositions(currentNode) && currentPos.atStartOfNode())
atStartOfNode     779 Source/core/dom/Position.cpp                 ASSERT(currentPos.atStartOfNode());
atStartOfNode     169 Source/core/dom/PositionIterator.cpp         return (atStartOfNode() || atEndOfNode()) && !Position::nodeIsUserSelectNone(m_anchorNode->parentNode());
atStartOfNode     174 Source/core/dom/PositionIterator.cpp                 return atStartOfNode() && !Position::nodeIsUserSelectNone(m_anchorNode);
atStartOfNode      62 Source/core/dom/PositionIterator.h     bool atStartOfNode() const;