4.9.8                         

4.9                                          

adjust 

minspacing    maxspacing                                                      

method

auto  

auto

shrink    spread    nofit    split  

clip

nofit                                                                            

rightindent     

nofit

nofitlimit                                                                   

shrink

shrinklimit             

nofit             

split

spread

spreadlimit                            

nofit             

avoidbreak

boolean

true                  

avoidbreak   

false                                            

false  

hyphenchar

integer

Unicode                

        U+00AD    SOFT HYPHEN                                             

U+002D 

   HYPHEN MINUS    

maxspacing

float       

minspacing

wordspacing                                                 

minspacing=50%   maxspacing=500%  

nofitlimit

float       

nofit                                                                         

75%  

shrinklimit

shrink                                                                        

horizscaling                                             

85%  

spreadlimit

float       

spread                                                                     

charspacing   

0  

 12+235/8*45                                                                

PDF 345+LIBRARY                                                                                  

1.                                                   

PDFlib         Unicode Standard Annex #14: Line Breaking Properties  

   www.unicode.org/reports/tr14                                                                 

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