visiblePositionBeforeNode  221 Source/core/editing/InsertListCommand.cpp             bool rangeStartIsInList = visiblePositionBeforeNode(*listNode) == VisiblePosition(currentSelection.startPosition());
visiblePositionBeforeNode 1049 Source/core/editing/htmlediting.cpp     bool startIsVisuallySame = visiblePositionBeforeNode(node) == VisiblePosition(selectedRange.startPosition());
visiblePositionBeforeNode  178 Source/core/editing/htmlediting.h VisiblePosition visiblePositionBeforeNode(Node&);