deleteInsignificantText  674 Source/core/editing/CompositeEditCommand.cpp     deleteInsignificantText(upstreamPos, position.downstream());
deleteInsignificantText  804 Source/core/editing/CompositeEditCommand.cpp         deleteInsignificantText(textNode, startOffset, endOffset);
deleteInsignificantText  811 Source/core/editing/CompositeEditCommand.cpp     deleteInsignificantText(pos, end);
deleteInsignificantText  136 Source/core/editing/CompositeEditCommand.h     void deleteInsignificantText(PassRefPtr<Text>, unsigned start, unsigned end);
deleteInsignificantText  137 Source/core/editing/CompositeEditCommand.h     void deleteInsignificantText(const Position& start, const Position& end);
deleteInsignificantText  174 Source/core/editing/InsertTextCommand.cpp     deleteInsignificantText(startPosition, startPosition.downstream());