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", , , , , , r+r;)rmaxrrr)r'r font_sizesr;rs` r)doLayoutz Line.doLayout s SEEEEEE J (+, , , , /9, , , ) )   do Odm +  DDII{r+c tdtd|D]H}td|d|jIdS)Nrz(----------------------------------------z%srp)loggerdebugrFr7upper)r'rs r) dumpFragmentszLine.dumpFragments2st V X D DD LLtxx 0A0ABB C C C C D Dr+r,) r-r.r/r0rr1r*rrr __classcell__rs@r)rrs''J+++>$DDDDDDDr+rcLeZdZdZddfd Zdd Zd d ddZdZfdZxZ S)Textz Container for text fragments. Helper functions for splitting text into lines and calculating sizes and positions. 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