
    @wgF                        U d dl mZ d dlmZ d dlmZmZmZmZm	Z	m
Z
 ddlmZmZ ddlmZmZ ddlmZmZmZmZ ded	ed
edeeee	eeeef   f   eeef   ef   fdZd	ededeeee	eeeef   f   eeef   f   fdZdd e e ed      dgdz              i fZeeee	eeeef   f   eeef   f   ed<   i dddddddddddddddddd d!d d"d#d$d#d%d#d&d#d'dd(dd)d d*d iZ eeef   ed+<   i d,d-d.d-d/d-d0d-d1d2d3d2d4d2d5d2d6d7d8d7d9d7d:d7d;d<d=d<d>d<d?d<d@d<dAd2iZ!eeef   edB<   dedee	eeeef   f   eeef   f   fdCZ"dede	eeeef   f   fdDZ#dedeeeef   ee   f   fdEZ$dFedGe	eeeef   f   dHeeef   defdIZ%dede&fdJZ'dKe&dLe(dMe(dNe	dOeeef   f   dHeeef   dPee   dee(e(e	dOeeef   f   f   fdQZ)dKe&dHeeef   dPee   dNe	dOeeef   f   de	dOeeef   f   f
dRZ*dKe&dHeeef   dPee   ddOfdSZ+dedTedeeef   fdUZ,dVeeef   dWedefdXZ-dVeeef   dYedefdZZ.dedHeeef   dPee   deeeef   ee   f   fd[Z/yO)\    )	unhexlify)ceil)AnyDictListTupleUnioncast   )adobe_glyphscharset_encoding)logger_errorlogger_warning)DecodedStreamObjectDictionaryObjectStreamObjectis_null_or_none	font_namespace_widthobjreturnc                 H    |d   d   |    }t        ||      \  }}}}|||||fS )a  
    Determine information about a font.

    Args:
        font_name: font name as a string
        space_width: default space width if no data is found.
        obj: XObject or Page where you can find a /Resource dictionary

    Returns:
        Font sub-type, space_width criteria (50% of width), encoding, map character-map, font-dictionary.
        The font-dictionary itself is suitable for the curious.

    z
/Resourcesz/Font)build_char_map_from_dict)r   r   r   ftfont_subtypefont_halfspacefont_encodingfont_maps           B/var/www/horilla/myenv/lib/python3.12/site-packages/pypdf/_cmap.pybuild_char_mapr       sC      |,W5i@B<TR=9L.- "DD    r   c                     t        t        |d   j                               }t        |      \  }}t	        d||      }t        || dz        }t        ||      dz  }||||fS )ak  
    Determine information about a font.

    Args:
        space_width: default space with if no data found
             (normally half the width of a character).
        ft: Font Dictionary

    Returns:
        Font sub-type, space_width criteria(50% of width), encoding, map character-map.
        The font-dictionary itself is suitable for the curious.

    /Subtype        @)r
   str
get_objectget_encodingget_actual_str_keybuild_font_width_mapcompute_space_width)r   r   	font_typeencodingmap_dictspace_key_charfont_width_maphalf_space_widths           r   r   r   '   su      S"Z.3356I%b)Hh'Xx@N)"kC.?@N*>>JSP 	 r!   Unknowni'     u   �unknown_char_mapz/Identity-H	utf-16-bez/Identity-Vz	/GB-EUC-Hgbkz	/GB-EUC-Vz/GBpc-EUC-Hgb2312z/GBpc-EUC-Vz
/GBK-EUC-Hz
/GBK-EUC-Vz/GBK2K-Hgb18030z/GBK2K-Vz
/ETen-B5-Hcp950z
/ETen-B5-Vz/ETenms-B5-Hz/ETenms-B5-Vz/UniCNS-UTF16-Hz/UniCNS-UTF16-Vz/UniGB-UTF16-Hz/UniGB-UTF16-V_predefined_cmapz/CourieriX  z/Courier-Boldz/Courier-BoldObliquez/Courier-Obliquez
/Helveticai  z/Helvetica-Boldz/Helvetica-BoldObliquez/Helvetica-Obliquez/Helvetica-Narrow   z/Helvetica-NarrowBoldz/Helvetica-NarrowBoldObliquez/Helvetica-NarrowObliquez/Times-Roman   z/Times-Boldz/Times-BoldItalicz/Times-Italicz/Symbolz/ZapfDingbats_default_fonts_space_widthc                     t        |       }t        |       \  }}t        |t              r|D ]  }|dk  s	t	        |      ||<    ||fS )N   )_parse_encoding_parse_to_unicode
isinstancedictchr)r   r-   r.   	int_entryxs        r   r(   r(   }   sY     r"H+B/Hi (D! 	%ACx!!f	% Xr!   c                 @   g }d| vrYd| v rQt        t        | d         t        v r8t        t	        t        d      t        t        t        | d                        }|S d}|S | d   j                         }t        |t              rF	 |t        v rt        |   j                         }n$|t        v r
t        |   }nd|v rd}nt        d      nUt        |t              r.d
|v r*	 t        t        t        |d
            j                         }nt        d   j                         }d|v r[d}t        t        t        t        |      d         D ]5  }t        |t              r|}	 |t        |      k  rt         |   ||<   |dz  }7 t        |t"              rt        t	        t        d      |            }|S # t        $ r t        d| d	t               |}Y w xY w# t        $ r. t        d| d	t               t        d   j                         }Y w xY w# t        $ r |||<   Y w xY w)Nz	/Encoding	/BaseFontr3   charmapz-UCS2-r5   z	not foundzAdvanced encoding z not implemented yetz/BaseEncodingz/StandardCodingz/Differencesr   r   )r
   r&   r   rC   zipranger'   rB   copyr:   	Exceptionr   __name__r   intlenr   list)r   r-   encrF   os        r   r@   r@      s4    79H""c2k?!;?O!OE#J 0c2k?1K LMH
  !H(*;(B(B(DC#s	 &&+C0557((+C0S&,, 
C)	*#/E	B'S#o2F(GHMMOH $$56;;=&-=s(CN(ST 		A!S!$3x=(&21o Q		 (D!E#J12O;  	-cU2FGRH	  	B$XJ.BC ((9:??AH	B$ ! $"#HQK$s7   AF- (G H-GG4H	H	HHc           	          i }g }d| vr&| j                  dd      dk(  rt        | ||      S i g fS d}d}d }t        |       }|j                  d      D ]%  }t	        |j                  d      |||||      \  }}}' ||fS )N
/ToUnicoder#    z/Type1F   
s    	)get_type1_alternative
prepare_cmsplitprocess_cm_linestrip)r   r.   rE   
process_rgprocess_charmultiline_rgcmlines           r   rA   rA      s    
  "H I266*b!X-%b(I>>r6MJL 	  
BB 
1@JJv2
.
L,
 Yr!   
value_charr-   r.   c                    i }t        |t              r3|j                         D ci c]  \  }}|| k(  s|t        |       }}}n)|j                         D ci c]  \  }}|| k(  s|| }}}|j	                  | |       }|S c c}}w c c}}w )N)rB   rC   itemsrD   rX   )rc   r-   r.   key_dictkeyvaluekey_chars          r   r)   r)      s     H(D!6>nn6F^
U%S]J]E3s8O^^191AY:3UjEXE3JYY||J
3HO	 _Ys   BBB	'B	c                 
   | d   }t        |t              r"t        t        | d         j	                         }nd}t        |t
              r|j                         }|j                         j                  dd      j                  dd      j                  dd      j                  d	d
      j                  dd      j                  dd      }|j                  d      }t        t        |            D ]P  }||   j                  d      }|dk\  s|dk(  rd}n||   d | j                  dd      }|dz   ||   |dz   d  z   ||<   R dj                  |      j                  dd      j                  dd      j                  dd      }|S )NrU   s,   beginbfrange
<0000> <0001> <0000>
endbfrange   beginbfchars   
beginbfchar
	   endbfchars   
endbfchar
   beginbfranges   
beginbfrange

   endbfranges   
endbfrange
s   <<s   
{
s   >>s   
}
   <   >r      .    r!   r      [s    [    ]s    ]
    rW   )rB   r   r
   r   get_datar&   encoder]   replacer[   rK   rP   findjoin)r   tura   llijcontents          r   rZ   rZ      so   	L	B"l#%r,'78AAC ?"cYY[ 	
	!3	4	/	0	"5	6	 1	2		!		!  
$B3r7^ 	4qEJJt6Av Q%)++D#6dNRU1q57^3BqE	4 
2	v		x	 			  Ir!   rb   r^   r_   r`   NrE   c                     | dk(  s| d   dk(  r|||fS | j                  dd      } d| v rd}n5d| v rd	}n.d
| v rd}n'd| v rd	}n |rt        | |||      }n|rt        | ||       |||fS )Nr!   r   %      	rr   rm   Trn   Frk   rl   )rx   parse_bfrangeparse_bfchar)rb   r^   r_   r`   r.   rE   s         r   r\   r\     s     s{d1gm<55<<t$D$
	$	
	4				$T8YM	T8Y/|\11r!   c                 J   | j                  d      D cg c]  }|s|	 }}d}|d|d   dz  z  }|d   }|d   }	|dd  D ]f  }
|
dk(  rd	} nt        |
      j                  d
d      |t        ||z        j                  |d   dk(  rdnd
d      <   |j                  |       |dz  }h nmt	        |d   d      }t	        |d   d      }	t        t        |d         t        |d               }t        |dz        |d<   d|d   dz  z  }|d   dk(  rn|dd  D ]e  }
|
dk(  rd	} nt        |
      j                  d
d      |t        ||z        j                  |d   dk(  rdnd
d      <   |j                  |       |dz  }g nt	        |d   d      }dt        dt        |d               z  }d	}||	k  rht        ||z        j                  d
d      |t        ||z        j                  |d   dk(  rdnd
d      <   |j                  |       |dz  }|dz  }||	k  rh|rd S ||	fS c c}w )Nrr   Fs   %%0%dX   r   r   rt   Tr5   surrogatepassrI      rs         )r[   r   decodeappendrO   maxrP   r   )rb   r.   rE   r`   rF   lstclosure_foundfmtabsqnbicfmt2s                 r   r   r   9  s    jj&
,!1
,C
,M8B<!+,OOab' 	BTz $ "$$[/B #'"))!)"!2I# QFA	 AOAO#c!f+s3q6{+C!G}8B<!+,q6T>!"g :$(M bM((oF cAg&--%-b\Q%6	K'   #Q CFBAs1c#a&k22D Mq& dQh'..{OL cAg&--%-b\Q%6	K'   #QQ q& !4,q!f,g -s
   H H c                    | j                  d      D cg c]  }|s|	 }}t        |d         dz  |d<   t        |      dkD  rd}|d   dk7  r1t        |d         j                  t        |d         dk  rd	nd
d      }||t        |d         j                  |d   dk(  rd	nd
d      <   |j	                  t        |d   d             |dd  }t        |      dkD  ry y c c}w )Nrr   r   r   r   r   rV   rq   r   rI   r5   r   r   )r[   rP   r   r   r   rO   )rb   r.   rE   rF   r   map_tos         r   r   r   u  s    jj&
,!1
,C
,s1v;!#HRL
c(Q,q6T>s1v&-- Q[1_	+F 	 	c!f$$%b\Q.	K	

 	SVR)!"g c(Q, -s
   CCdefault_font_widthc                 b   i }d}d}	 t         t        t        | d   j                           dz  }d| v r8| d   d   j                         }	 t        t
        |d         |d<   d|v r|d   j                         }ng }t        |      dkD  rt        |d   t              r|d   n|d   j                         }|d   j                         }t        |t              r-|}t        ||dz         D ]  }|d	   |t        |      <    |d
d  }nWt        |t              r"|}|D ]  }	|	|t        |      <   |dz  } |d	d  }n%t        d|d   j                         z   t               nt        |      dkD  rnd| v r| d   j                         }d| v r/dt        t         | d         v r| d   d   j                         |d<   n=d}
d}|D ]"  }|j                         }|dkD  s|
|z  }
|dz  }$ |
t#        d|      z  |d<   t        t        | d         }t        t        | d         }t        ||dz         D ]'  }	 |||z
     j                         }	|	|t        |      <   ) t'        |j)                  d            r	|r|nd|d<   |S # t        $ r Y Tw xY w# t        $ r	 ||d<   Y 7w xY w# t$        t        f$ r Y w xY w)Nr   rH   r%   z/DescendantFontsz/DWdefaultz/Wr   r   r   zunknown widths : 
z/Widths/FontDescriptorz/MissingWidthz
/FirstCharz	/LastChar        )r=   r
   r&   r'   KeyErrorfloatrM   rP   rB   rO   rK   rD   rQ   r   __repr__rN   r   r   
IndexErrorr   rX   )r   r   r0   stenft1wsecondc_codewidthmcptxxs                r   r*   r*     s    (*NBB7S"[/B\B\8]^add R #$Q'224	;(,UCJ(?N9% 3;D	$$&AA!fqj#AaD#.1AaDOO4EBqT__&F&#&#BQ/ 7F23A$N3v;/7abEFD)#  E27N3v;/aKF  abE)SY,@,@,BB + !fqj, 
byM$$&"$b!23;
 (
 )++<(=o(N(Y(Y([N9% AC ]]_6GA1HC	
 )*C3KN9%#r,'(#r+'BQ' 	F&2+113.3s6{+	 ~)))45:L$6RUy!C    	;(:N9%	;d )  s5   'I7 J ,$J7	JJJJJ.-J.r0   
space_charc                 p    	 | |   }|dk(  rt        d      	 |S # t        t         f$ r | d   dz  }Y |S w xY w)Nr   z
Zero widthr   r%   )
ValueErrorr   )r0   r   sp_widths      r   r+   r+     s^    
!*-q=\**  O j! 
9%+ 	 O
s    55charc                 @    d}	 | |   }|S # t         $ r	 | d   }Y |S w xY w)Nr   r   )r   )r0   r   
char_widths      r   compute_font_widthr     sF     J
#D)
   
9% 	 
s    c           	      ^   d| vr||fS t        t        | d         j                  d      }t        |      r||fS |J d       |j	                         j                         }|j                  d      d   }|j                  d      d   }|j                  dd	      j                  d	      }|D ]  }|j                  d
      s|j                  d      D cg c]
  }|dk7  s	| }}t        |      dkD  r	|d   dk7  rP	 t        |d         }		 t        |d   j                            }

|t        |	      <   |j!                  |	        ||fS c c}w # t        $ r Y w xY w# t        $ rD |d   j                  d      r-	 t        t        |d   dd  d            }
n# t        $ r Y Y w xY wY w xY w)Nr   z	/FontFilemypys   eexec
r   s	   /Encodingr   ru   rW   s   duprr   r!   r   s   putr   s   /unir   r   )r
   r   rX   r   r'   rv   r[   rx   
startswithrP   rO   r   r   r   r   rD   r   )r   r.   rE   ft_desctxtlinesli_wwordsr}   vs              r   rY   rY     s   
 """#R(9%:;??LGw""&&




'
'
)C
))J

"C
))L
!!
$CKKu%++E2E  == "$((4.>BB#IR>E>5zA~%(f"4aM! q!23  !HSVQ% & Y# ?
    !8&&w/!E!HQRL" 56% ! !	!sT   
EE=EE	EEF,=FF,	F&"F,%F&&F,+F,)0binasciir   mathr   typingr   r   r   r   r	   r
   _codecsr   r   _utilsr   r   genericr   r   r   r   r&   r   rO   r    r   rC   rJ   rK   r4   __annotations__r:   r=   r(   r@   rA   r)   bytesrZ   boolr\   r   r   r*   r+   r   rY    r!   r   <module>r      s     6 6 3 0 EE!&E-=E
3uS$sCx.014S>CSSTE.,
3uS$sCx.014S>ABD U3Z%3	'(	S %UE#tCH~*=$>S#XNO $;$;$ $ 	$
 8$ 8$ %$ %$ 	$ 	$ '$ '$ G$ G$ {$  {!$" i#$$ i%$ $sCx. ...S. C. 	.
 #. s. c. #. . S. #C. . C. 3. .  S!." s#.$ S%. DcN ,
5d38n$%tCH~56$66
3S#X6r
4S>49$%D		$S$sCx.%89	EI#s(^		&# & &R2
22 2 eCHo-.	2
 38n2 Cy2 4uT5c?2334249-
9-38n9- Cy9- eCHo-.	9-
 4sCx !9-xu S#X 49 QU &II.3I	#u*IXe$25
e$
 ""38n" Cy" 4S>49$%	"r!   