Ë
    ¨ŒjÊ  ã                   óJ  — d dl Z d dlZd dlmZ d dlmZmZ 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mZmZmZm Z  ddl!m"Z# ddl$m%Z%m&Z&m'Z'm(Z(m)Z) ddl*m+Z+m,Z,m-Z-m.Z.m/Z/m0Z0m1Z1m2Z2m3Z3m4Z4m5Z5m6Z6m7Z7m8Z8 ddl9m:Z: erddl;m<Z<  G d„ de«      Z=y)é    N)ÚIterable)ÚBytesIOÚUnsupportedOperation)ÚPath)ÚTracebackType)ÚTYPE_CHECKINGÚAnyÚCallableÚOptionalÚUnionÚcasté   )ÚPdfDocCommonÚconvert_to_int)Ú
EncryptionÚPasswordType)ÚStrByteTypeÚ
StreamTypeÚlogger_warningÚread_non_whitespaceÚread_previous_lineÚread_until_whitespaceÚskip_over_commentÚskip_over_whitespace)ÚTrailerKeys)ÚEmptyFileErrorÚFileNotDecryptedErrorÚPdfReadErrorÚPdfStreamErrorÚWrongPasswordError)ÚArrayObjectÚContentStreamÚDecodedStreamObjectÚDictionaryObjectÚEncodedStreamObjectÚIndirectObjectÚ
NameObjectÚ
NullObjectÚNumberObjectÚ	PdfObjectÚStreamObjectÚTextStringObjectÚis_null_or_noneÚread_object)ÚXmpInformation)Ú
PageObjectc                   ó(  — e Zd ZdZ	 	 d?deeef   dededee	f   ddfd„Z
deeef   ddfd„Zdeeee	f      ddfd	„Zd@d
„Zdeee      dee   dee   ddfd„ZdAd„Zedefd„«       Zedee   fd„«       Zedee   fd„«       Zedefd„«       Zedee   fd„«       Zdedeeef   dee   fd„Z dedeee!ef   fd„Z"deeef   dee!   fd„Z#de$de%eef   fd„Z&dededee!   fd„Z'dededee!   dee!   fd„Z(dede!de!fd „Z)de$ddfd!„Z*de$ddfd"„Z+de$ddfd#„Z,de$defd$„Z-de$ddfd%„Z.de$d&ee   d'eddfd(„Z/d)eddfd*„Z0de$dee   fd+„Z1de$d&edee   fd,„Z2de$dee3e4e5f   fd-„Z6e7de$d&edefd.„«       Z8de$ddfd/„Z9d0e:e   d1e;egeee%ed2f   f   f   d3e;eeee%ed2f   f   gef   ddfd4„Z<d5e:e   de=e%eef      fd6„Z>deee	f   de?fd7„Z@edefd8„«       ZAd9edee   fd:„ZBd9edee   fd;„ZC	 	 dBd<ede=e   f   d=ede=e   f   deDeeEf   fd>„ZFy)CÚ	PdfReaderaµ  
    Initialize a PdfReader object.

    This operation can take some time, as the PDF stream's cross-reference
    tables are read into memory.

    Args:
        stream: A File object or an object that supports the standard read
            and seek methods similar to a File object. Could also be a
            string representing a path to a PDF file.
        strict: Determines whether user should be warned of all
            problems and also causes some correctable problems to be fatal.
            Defaults to ``False``.
        password: Decrypt PDF file at initialization. If the
            password is None, the file will not be decrypted.
            Defaults to ``None``.

    NÚstreamÚstrictÚpasswordÚreturnc                 ó`  — || _         d | _        i | _        d| _        d| _        i | _        i | _        i | _        t        «       | _	        d | _
        d | _        | j                  |«       t        «       | _        d| _        d | _        | j"                  r| j%                  |«       y |�t'        d«      ‚y )Nr   FzNot an encrypted file)r4   Úflattened_pagesÚresolved_objectsÚ
_startxrefÚ
xref_indexÚxrefÚxref_free_entryÚxref_objStmr$   ÚtrailerÚ_page_id2numÚ_validated_rootÚ_initialize_streamÚsetÚ_known_objectsÚ_override_encryptionÚ_encryptionÚis_encryptedÚ_handle_encryptionr   )Úselfr3   r4   r5   s       úW/var/www/html/Fitness-lenito-AI-main/venv/lib/python3.12/site-packages/pypdf/_reader.pyÚ__init__zPdfReader.__init__k   s¶   € ð ˆŒØ;?ˆÔð MOˆÔà ˆŒØˆŒØ/1ˆŒ	Ø:<ˆÔØ79ˆÔÜ'Ó)ˆŒð 7;ˆÔà;?ˆÔà×Ñ Ô'Ü47³EˆÔà$)ˆÔ!Ø15ˆÔØ×ÒØ×#Ñ# HÕ-ØÐ!ÜÐ6Ó7Ð7ð "ó    c                 óD  — t        |d«      rd|j                  vrt        dt        «       d| _        t        |t        t        f«      r5t        |d«      5 }t        |j                  «       «      }d d d «       d| _        | j                  |«       || _        y # 1 sw Y   Œ)xY w)NÚmodeÚbzQPdfReader stream/file object is not in binary mode. It may not be read correctly.FÚrbT)ÚhasattrrN   r   Ú__name__Ú_stream_openedÚ
isinstanceÚstrr   Úopenr   Úreadr3   )rI   r3   Úfhs      rJ   rB   zPdfReader._initialize_stream�   s„   € Ü�6˜6Ô" s°&·+±+Ñ'=Üð0äôð
 $ˆÔÜ�fœs¤D˜kÔ*Ü�f˜dÔ# rÜ  §¡£Ó+�÷ $à"&ˆDÔØ�	‰	�&ÔØˆ�÷	 $Ð#ús   ÁBÂBc                 óÚ  — d| _         | j                  j                  t        j                  «      }|r|d   j                  «       j                  nd}t        t        | j                  t        j                     j                  «       «      }t        j                  ||«      | _        |�|nd}| j                  j                  |«      t        j                  k(  r|�t!        d«      ‚d| _         y )NTr   rL   zWrong passwordF)rE   r?   ÚgetÚTKÚIDÚ
get_objectÚoriginal_bytesr   r$   ÚENCRYPTr   rW   rF   Úverifyr   ÚNOT_DECRYPTEDr    )rI   r5   Úid_entryÚ	id1_entryÚencrypt_entryÚpwds         rJ   rH   zPdfReader._handle_encryptionœ   s¿   € Ø$(ˆÔ!ð —<‘<×#Ñ#¤B§E¡EÓ*ˆÙ?G�H˜Q‘K×*Ñ*Ó,×;Ò;ÈSˆ	ÜÔ-¨t¯|©|¼B¿J¹JÑ/G×/RÑ/RÓ/TÓUˆÜ%Ÿ?™?¨=¸)ÓDˆÔð #Ð.‰h°Cˆà×Ñ×#Ñ# CÓ(¬L×,FÑ,FÒFØÐ$ô %Ð%5Ó6Ð6Ø$)ˆÕ!rL   c                 ó   — | S ©N© ©rI   s    rJ   Ú	__enter__zPdfReader.__enter__°   s   € ØˆrL   Úexc_typeÚexc_valÚexc_tbc                 ó$   — | j                  «        y rg   )Úclose)rI   rk   rl   rm   s       rJ   Ú__exit__zPdfReader.__exit__³   s   € ð 	�
‰
�rL   c                 ó´   — | j                   r| j                  j                  «        g | _        i | _        t        «       | _        i | _        i | _        i | _	        y)z8Close the stream if opened in __init__ and clear memory.N)
rS   r3   ro   r8   r9   r$   r?   r<   r=   r>   ri   s    rJ   ro   zPdfReader.close»   sL   € à×ÒØ�K‰K×ÑÔØ!ˆÔØ "ˆÔÜ'Ó)ˆŒØˆŒ	Ø!ˆÔØˆÕrL   c                 óÖ  — | j                   r| j                   S | j                  j                  t        j                  «      }t        |«      rt        dt        «       n€t        t        t        t        |«      j                  «       «      j                  d«      dk(  r2t        t        t        t        |«      j                  «       «      | _         nt        dt        «       | j                   €ªt        dt        «       t        t        | j                  j                  dd«      «      }t        |«      D ]b  }	 | j                  |d	z   «      }t        |t        «      sŒ)|j                  d«      dk(  sŒ>|| _         t        d
|j                   ›�t        «        n | j                   €­t        |«      s—dt        t        t        t        |«      j                  «       «      v rit        dt        t        |«      j                   ›d�t        «       t        t        t        t        |«      j                  «       «      | _         | j                   S t#        d«      ‚| j                   S # t        $ r d}Y �Œ w xY w)z7Provide access to "/Root". Standardized with PdfWriter.z"Cannot find "/Root" key in trailerú/Typez/CatalogzInvalid Root object in trailerNz$Searching object with "/Catalog" keyú/Sizer   r   zRoot found at z/PageszPossible root found at z, but missing /Catalog keyzCannot find Root object in pdf)rA   r?   rZ   r[   ÚROOTr-   r   rR   r   r$   r*   r]   ÚintÚrangeÚ	ExceptionrT   Úindirect_referencer   )rI   ÚrootÚnbÚiÚos        rJ   Úroot_objectzPdfReader.root_objectÆ   sû  € ð ×ÒØ×'Ñ'Ð'Ø�|‰|×Ñ¤§¡Ó(ˆÜ˜4Ô ÜÐ?ÄÕJäÔ!¤4¬	°4Ó#8×#CÑ#CÓ#EÓF×JÑJÈ7ÓSØòô $(Ü ¤$¤y°$Ó"7×"BÑ"BÓ"Dó$ˆDÕ ô Ð;¼XÔFØ×ÑÐ'ÜÐAÄ8ÔLÜ”c˜4Ÿ<™<×+Ñ+¨G°QÓ7Ó8ˆBÜ˜2–Y�ðØŸ™¨¨A©Ó.�Aô ˜aÔ!1Õ2°q·u±u¸W³~ÈÓ7SØ+,�DÔ(Ü" ^°A×4HÑ4HÐ3KÐ#LÌhÔWÙð ð ×ÑÐ'Ü" 4Ô(¨X¼Ô>NÔPTÔU^Ð`dÓPe×PpÑPpÓPrÓ9sÑ-sÜØ-¬d´9¸dÓ.C×.VÑ.VÐ-YÐYsÐtÜôô (,Ü$¤d¬9°dÓ&;×&FÑ&FÓ&Hó(�Ô$ð
 ×#Ñ#Ð#ô #Ð#CÓDÐDØ×#Ñ#Ð#øô# !ò Ø“Aðús   Ä3IÉI(É'I(c                 óÚ   — | j                   j                  t        j                  d«      }t	        |«      ry|€J d«       ‚|j                  «       }t        |t        «      st        d«      ‚|S )z›
        Provide access to "/Info". Standardized with PdfWriter.

        Returns:
            /Info Dictionary; None if the entry does not exist

        NÚmypyzHTrailer not found or does not point to a document information dictionary)	r?   rZ   r[   ÚINFOr-   r]   rT   r$   r   )rI   Úinfos     rJ   Ú_infozPdfReader._infoð   sh   € ð �|‰|×Ñ¤§¡¨Ó.ˆÜ˜4Ô ØØÐÐ' Ó'ÐØ�‰Ó ˆÜ˜$Ô 0Ô1ÜØZóð ð ˆrL   c                 ó¼   — | j                   j                  t        j                  d«      }t	        |«      ry|€J d«       ‚t        t        |j                  «       «      S )z’
        Provide access to "/ID". Standardized with PdfWriter.

        Returns:
            /ID array; None if the entry does not exist

        Nr€   )r?   rZ   r[   r\   r-   r   r!   r]   )rI   Úids     rJ   Ú_IDzPdfReader._ID  sK   € ð �\‰\×ÑœbŸe™e TÓ*ˆÜ˜2ÔØØˆ~Ð%˜vÓ%ˆ~Ü”K §¡£Ó1Ð1rL   c                 ó   — | j                   j                  «       }| j                   j                  dd«       | j                   j                  d«      j	                  dd«      }| j                   j                  |d«       |S )zÇ
        The first 8 bytes of the file.

        This is typically something like ``'%PDF-1.6'`` and can be used to
        detect if the file is actually a PDF file and which version it is.
        r   é   zutf-8Úbackslashreplace)r3   ÚtellÚseekrW   Údecode)rI   ÚlocÚpdf_file_versions      rJ   Ú
pdf_headerzPdfReader.pdf_header  sg   € ð �k‰k×ÑÓ ˆØ�‰×Ñ˜˜AÔØŸ;™;×+Ñ+¨AÓ.×5Ñ5°gÐ?QÓRÐØ�‰×Ñ˜˜aÔ ØÐrL   c                 ó€   — 	 d| _         t        t        | j                  j                  «      d| _         S # d| _         w xY w)z(XMP (Extensible Metadata Platform) data.TF)rE   r   r/   r~   Úxmp_metadatari   s    rJ   r‘   zPdfReader.xmp_metadata#  s6   € ð	.Ø(,ˆDÔ%Üœ¨×(8Ñ(8×(EÑ(EÓFà(-ˆDÕ%ø¨ˆDÕ%ús   ‚*4 ´	=ry   c                 ó˜  — | j                   €Bt        | j                  «      D ��ci c]  \  }}|j                  j                  |“Œ c}}| _         t        |«      ryt        |t        t        f«      sJ d«       ‚t        |t        «      r|}n|j                  }| j                   €J d«       ‚| j                   j                  |d«      S c c}}w )zË
        Retrieve the page number from an indirect reference.

        Args:
            indirect_reference: The indirect reference to locate.

        Returns:
            Page number or None.

        Nr€   zhint for mypy)
r@   Ú	enumerateÚpagesry   Úidnumr-   rT   rv   r&   rZ   )rI   ry   r|   Úxr•   s        rJ   Ú_get_page_number_by_indirectz&PdfReader._get_page_number_by_indirect,  sÄ   € ð ×ÑÐ$ä:CÀDÇJÁJÔ:Oô!Ù:O±$°!°Q�×$Ñ$×*Ñ*¨AÑ-Ð:Oò!ˆDÔô Ð-Ô.ØÜÐ,¬s´NÐ.CÔDÐLÀfÓLÐDÜÐ(¬#Ô.Ø&‰Eà&×,Ñ,ˆEØ× Ñ Ð,Ð=¨oÓ=Ð,Ø× Ñ ×$Ñ$ U¨DÓ1Ð1ùó!s   ¥!Cc                 ó
  — | j                   |j                     \  }}t        |d| «      j                  «       }t	        t
        |d   «      dk(  sJ ‚t        |j                  «       «      }t        |d   «      D ]ý  }t        |«       |j                  dd«       t        j                  |«      }t        |«       |j                  dd«       t        j                  |«      }t        |«       |j                  dd«       ||j                  k7  rŒ”| j                  r||k7  rt        d«      ‚|j                  t        |d   |z   «      d«       t        |«       |j                  dd«       	 t!        || «      }	|	c S  | j                  rt        d«      ‚t+        «       S # t"        $ ra}
t%        d	|› d
|j                  › d|j&                  › d|
› �t(        «       | j                  rt        d|
› �«      ‚t+        «       }	Y d }
~
|	c S d }
~
ww xY w)Nr   rs   ú/ObjStmú/Néÿÿÿÿr   zObject is in wrong index.z/FirstzInvalid stream (index z) within object Ú z: zCannot read object stream: z%This is a fatal error in strict mode.)r>   r•   r&   r]   r   rU   r   Úget_datarw   r   r‹   r)   Úread_from_streamr4   r   rv   r.   r   r   Ú
generationrR   r(   )rI   ry   ÚstmnumÚidxÚobj_stmÚstream_datar|   ÚobjnumÚoffsetÚobjÚexcs              rJ   Ú_get_object_from_streamz!PdfReader._get_object_from_streamH  sÿ  € ð
 ×&Ñ&Ð'9×'?Ñ'?Ñ@‰ˆ�Ü'5°f¸aÀÓ'F×'QÑ'QÓ'Sˆä”C˜ Ñ)Ó*¨iÒ7Ð7Ð7Ü˜g×.Ñ.Ó0Ó1ˆÜ�w˜t‘}Ö%ˆAÜ Ô,Ø×Ñ˜R Ô#Ü!×2Ñ2°;Ó?ˆFÜ Ô,Ø×Ñ˜R Ô#Ü!×2Ñ2°;Ó?ˆFÜ Ô,Ø×Ñ˜R Ô#ØÐ+×1Ñ1Ò1àØ�{Š{˜s ašxÜ"Ð#>Ó?Ð?Ø×ÑœS ¨Ñ!2°VÑ!;Ó<¸aÔ@ô   Ô,Ø×Ñ˜R Ô#ð#Ü! +¨tÓ4�ð" ŠJðM &ðP �;Š;ÜØ7óð ô ‹|Ðøô- "ò #ô Ø,¨Q¨CÐ/?Ø)×/Ñ/Ð0°Ð2D×2OÑ2OÐ1PÐPRØ�eðô ô	ð —;’;Ü&Ø5°c°UÐ;óð ô !“l”ØŠJûð!#ús   Å&FÆ	HÆ!AG=Ç=Hc                 ó®  — t        |t        «      rt        |d| «      }| j                  |j                  |j
                  «      }|�|S |j                  dk(  r+|j
                  | j                  v r| j                  |«      }�n€|j                  | j                  v �rµ|j
                  | j                  |j                     v �r�| j                  j                  |j                  i «      j                  |j
                  d«      r
t        «       S | j                  |j                     |j
                     }| j                  j                  |d«       	 | j                  | j                  «      \  }}||j
                  k7  s||j                  k7  rt        d«      ‚	 ||j
                  k7  rD| j8                  r8| j:                  rst        d|j
                  › d|j                  › d|› d|› d�	«      ‚||j
                  k7  r8| j:                  r,t        d|j
                  › d|j                  › d|› d|› d�	«      ‚| j:                  r||j                  k(  sJ ‚|j
                  |j                  f}	|	| j<                  v rt        d|›d�«      ‚| j<                  j?                  |	«       tA        | j                  | «      }| j<                  jC                  |	«       | jD                  �s'| jF                  ��| jF                  jI                  «       stK        d«      ‚tM        tN        |«      }| jF                  jQ                  ||j
                  |j                  «      }�n²t#        | j                  d«      r$t%        | j                  j'                  «       «      }nm| j                  j)                  «       }| j                  j                  dd«       | j                  j+                  d«      }| j                  j                  |d«       t-        j.                  d|j
                  › d|j                  › d�j1                  «       |«      }|��‡t3        d|j
                  › d|j                  › d�t4        «       |j                  | j                  vri | j                  |j                  <   |j7                  d«      dz   | j                  |j                     |j
                  <   | j                  j                  |jS                  d«      dz   «       tU        | j                  «       | j                  j                  dd«       tA        | j                  | «      }| jD                  sµ| jF                  �©| jF                  jI                  «       stK        d«      ‚tM        tN        |«      }| jF                  jQ                  ||j
                  |j                  «      }nBt3        d|j
                  › d|j                  › d�t4        «       | j:                  rt        d«      ‚| jW                  |j                  |j
                  |«       |S # t         $ �rŸ t#        | j                  d«      r$t%        | j                  j'                  «       «      }nm| j                  j)                  «       }| j                  j                  dd«       | j                  j+                  d«      }| j                  j                  |d«       t-        j.                  d|j
                  › d|j                  › d�j1                  «       |«      }|�¯t3        d	|j
                  › d
|j                  › d�t4        «       |j7                  d«      dz   | j                  |j                     |j
                  <   | j                  j                  |j7                  d«      dz   «       | j                  | j                  «      \  }}nd}d}Y �Œ=w xY w)Nr   Fz&Not matching, we parse the file for itÚ	getbufferr›   z\sz\s+z\s+objz
Object ID Ú,z ref repairedr   zExpected object ID (rœ   z) does not match actual (z); xref table not zero-indexed.z).z&Detected loop with self reference for Ú.zFile has not been decryptedzObject z foundz not defined.zCould not find object.),rT   rv   r&   Úcache_get_indirect_objectrŸ   r•   r>   r¨   r<   r=   rZ   r(   r3   r‹   Úread_object_headerr   rx   rQ   Úbytesrª   rŠ   rW   ÚreÚsearchÚencoder   rR   Ústartr;   r4   rD   Úaddr.   ÚremoverE   rF   Úis_decryptedr   r   r*   Údecrypt_objectÚendr   Úcache_indirect_object)
rI   ry   Úretvalr³   r•   rŸ   ÚbufÚpÚmÚcurrent_objects
             rJ   r]   zPdfReader.get_object€  s  € ô Ð(¬#Ô.Ü!/Ð0BÀAÀtÓ!LÐØ×/Ñ/Ø×)Ñ)Ð+=×+CÑ+Có
ˆð ÐØˆMà×)Ñ)¨QÒ.Ø"×(Ñ(¨D×,<Ñ,<Ñ<à×1Ñ1Ð2DÓEŠFà×)Ñ)¨T¯Y©YÒ6Ø"×(Ñ(¨D¯I©IÐ6H×6SÑ6SÑ,TÒTà×#Ñ#×'Ñ'Ð(:×(EÑ(EÀrÓJ×NÑNØ"×(Ñ(¨%ôô "“|Ð#Ø—I‘IÐ0×;Ñ;Ñ<Ð=O×=UÑ=UÑVˆEØ�K‰K×Ñ˜U AÔ&ð$Ø$(×$;Ñ$;¸D¿K¹KÓ$HÑ!��zàÐ/×5Ñ5Ò5Ø!Ð%7×%BÑ%BÒBä&Ð'OÓPÐPð Cð8 Ð*×0Ñ0Ò0°T·_²_à—;’;Ü&Ø.Ð/A×/GÑ/GÐ.HÈÐJ\×JgÑJgÐIhð i2Ø27°¸¸*¸ð F7ð7óð ð Ð,×2Ñ2Ò2°t·{²{ä"Ø*Ð+=×+CÑ+CÐ*DÀAÐFX×FcÑFcÐEdð e.Ø.3¨W°A°j°\ÀðEóð ð �{Š{Ø!Ð%7×%BÑ%BÒBÐBÐBà0×6Ñ6Ð8J×8UÑ8UÐVˆNØ ×!4Ñ!4Ñ4Ü"Ð%KÐL^ÐKaÐabÐ#cÓdÐdØ×Ñ×#Ñ# NÔ3Ü  §¡¨dÓ3ˆFØ×Ñ×&Ñ& ~Ô6ð ×,Ó,°×1AÑ1AÑ1Mà×'Ñ'×4Ñ4Ô6Ü/Ð0MÓNÐNäœi¨Ó0�Ø×)Ñ)×8Ñ8ØÐ.×4Ñ4Ð6H×6SÑ6Só’ô �t—{‘{ KÔ0Ü˜DŸK™K×1Ñ1Ó3Ó4‘à—K‘K×$Ñ$Ó&�Ø—‘× Ñ   AÔ&Ø—k‘k×&Ñ& rÓ*�Ø—‘× Ñ   AÔ&Ü—	‘	ØÐ(×.Ñ.Ð/¨sÐ3E×3PÑ3PÐ2QÐQWÐX×_Ñ_ÓaØóˆAð ‰}ÜØÐ0×6Ñ6Ð7°qÐ9K×9VÑ9VÐ8WÐW]Ð^Üôð &×0Ñ0¸¿	¹	ÑAØ?A�D—I‘IÐ0×;Ñ;Ñ<à—G‘G˜A“J ‘Nð —	‘	Ð,×7Ñ7Ñ8Ð9K×9QÑ9QÑRð —‘× Ñ  §¡ q£¨A¡Ô.Ü$ T§[¡[Ô1Ø—‘× Ñ   QÔ'Ü$ T§[¡[°$Ó7�ð ×0Ò0°T×5EÑ5EÐ5Qà×+Ñ+×8Ñ8Ô:Ü3Ð4QÓRÐRä!¤)¨VÓ4�FØ!×-Ñ-×<Ñ<ØÐ 2× 8Ñ 8Ð:L×:WÑ:Wó‘Fô ØÐ0×6Ñ6Ð7°qÐ9K×9VÑ9VÐ8WÐWdÐeÜôð —;’;Ü&Ð'?Ó@Ð@Ø×"Ñ"Ø×)Ñ)Ð+=×+CÑ+CÀVô	
ð ˆøôW ó $Ü˜4Ÿ;™;¨Ô4Ü §¡× 5Ñ 5Ó 7Ó8‘CàŸ™×(Ñ(Ó*�AØ—K‘K×$Ñ$ Q¨Ô*ØŸ+™+×*Ñ*¨2Ó.�CØ—K‘K×$Ñ$ Q¨Ô*Ü—I‘IØÐ,×2Ñ2Ð3°3Ð7I×7TÑ7TÐ6UÐU[Ð\×cÑcÓeØó�ð �=Ü"Ø$Ð%7×%=Ñ%=Ð$>¸aÐ@R×@]Ñ@]Ð?^Ð^kÐlÜ ôð Ÿ™ › a™ð —I‘IÐ0×;Ñ;Ñ<Ø*×0Ñ0ñð —K‘K×$Ñ$ Q§W¡W¨Q£Z°!¡^Ô4Ø(,×(?Ñ(?ÀÇÁÓ(LÑ%�E™:à�EØ!#�Júð1$ús   ÅAX+ Ø+F%_ß_c                 óÎ  — t        |«       t        |«      }|j                  dd«       t        |«      }|t        |«      z  }|j                  dd«       t        |«      }|t        |«      z  }|j                  dd«       |j	                  d«      }t        |«       |j                  dd«       |r"| j                  rt        d|› d|› �t        «       t        |«      t        |«      fS )Nr›   r   é   z.Superfluous whitespace found in object header rœ   )
r   r   r‹   r   rW   r   r4   r   rR   rv   )rI   r3   Úextrar•   rŸ   Ú_objs         rJ   r®   zPdfReader.read_object_header  sÒ   € ô
 	˜&Ô!Ü$ VÓ,ˆØ�‰�B˜ÔÜ% fÓ-ˆØÔ% fÓ-Ñ-ˆØ�‰�B˜ÔÜ*¨6Ó2ˆ
ØÔ% fÓ-Ñ-ˆØ�‰�B˜Ôð �{‰{˜1‹~ˆä˜FÔ#Ø�‰�B˜ÔÙ�T—[’[ÜØ@ÀÀÀqÈÈÐUÜôô �5‹zœ3˜z›?Ð*Ð*rL   rŸ   r•   c                 ón   — 	 | j                   j                  ||f«      S # t        $ r t        d«      ‚w xY w)Nz Maximum recursion depth reached.)r9   rZ   ÚRecursionErrorr   )rI   rŸ   r•   s      rJ   r­   z#PdfReader.cache_get_indirect_object(  sA   € ð	CØ×(Ñ(×,Ñ,¨j¸%Ð-@ÓAÐAøÜò 	CÜÐAÓBÐBð	Cús   ‚ Ÿ4r¦   c                 óÎ   — ||f| j                   v r/d|› d|› �}| j                  rt        |«      ‚t        |t        «       || j                   ||f<   |�t        ||| «      |_        |S )NzOverwriting cache for rœ   )r9   r4   r   r   rR   r&   ry   )rI   rŸ   r•   r¦   Úmsgs        rJ   r¹   zPdfReader.cache_indirect_object0  su   € ð ˜Ð $×"7Ñ"7Ñ7Ø*¨:¨,°a¸°wÐ?ˆCØ�{Š{Ü" 3Ó'Ð'Ü˜3¤Ô)Ø58ˆ×Ñ˜z¨5Ð1Ñ2Øˆ?Ü%3°E¸:ÀtÓ%LˆCÔ"Øˆ
rL   Úindirectc                 óð   — |j                   | k7  rt        d«      ‚|j                  |j                  f| j                  vrt        d«      ‚|| j                  |j                  |j                  f<   ||_        |S )Nz,Cannot update PdfReader with external objectzCannot find referenced object)ÚpdfÚ
ValueErrorrŸ   r•   r9   ry   )rI   rÇ   r¦   s      rJ   Ú_replace_objectzPdfReader._replace_object=  so   € à�<‰<˜4ÒÜÐKÓLÐLØ×Ñ §¡Ð0¸×8MÑ8MÑMÜÐ<Ó=Ð=ØGJˆ×Ñ˜x×2Ñ2°H·N±NÐCÑDØ!)ˆÔØˆ
rL   c                 óæ  — | j                  |«       | j                  |«       | j                  |«      }|| _        | j	                  ||«      }|dk7  r-| j
                  r|rt        d«      ‚t        d|› d�t        «       | j                  |||«       | j                  rå| j
                  sÙ|j                  «       }| j                  j                  «       D ]š  \  }}|dk(  rŒt        |j                  «       «      }|D ]q  }|j!                  ||   d«       	 | j#                  |«      \  }	}
|	|| j                  z
  k(  sŒ@| j                  |   |   | j                  |   |	<   | j                  |   |= Œs Œœ |j!                  |d«       | j
                  s’|j                  «       }| j                  j                  «       D ]R  \  }}|dk(  rŒt)        |j                  «       «      }|D ])  }|j!                  ||   d«       	 | j#                  |«       Œ+ ŒT |j!                  |d«       y	y	# t$        $ r | j'                  |«       Y  �Œlw xY w# t$        $ r# t        d|› d|› d||   › d�t        «       ||= Y Œ�w xY w)
z†
        Read and process the PDF stream, extracting necessary data.

        Args:
            stream: The PDF file stream.

        r   zBroken xref tablezincorrect startxref pointer(Ú)éÿÿ  zIgnoring wrong pointing object rœ   z	 (offset N)Ú_basic_validationÚ_find_eof_markerÚ_find_startxref_posr:   Ú_get_xref_issuesr4   r   r   rR   Ú_read_xref_tables_and_trailersr;   rŠ   r<   ÚitemsÚsortedÚkeysr‹   r®   rÊ   Ú_rebuild_xref_tableÚlist)rI   r3   Ú	startxrefÚxref_issue_nrr�   ÚgenÚ
xref_entryÚxref_kr…   ÚpidÚ_pgenÚidss               rJ   rW   zPdfReader.readG  s]  € ð 	×Ñ˜vÔ&Ø×Ñ˜fÔ%Ø×,Ñ,¨VÓ4ˆ	Ø#ˆŒð ×-Ñ-¨f°iÓ@ˆØ˜AÒØ�{Š{™}Ü"Ð#6Ó7Ð7ÜÐ9¸-¸ÈÐJÌHÔUð 	×+Ñ+¨F°I¸}ÔMð �?Š? 4§;¢;Ø—+‘+“-ˆCØ#'§9¡9§?¡?Ö#4‘��ZØ˜%’<ØÜØ—O‘OÓ%ó�ó !�BØ—K‘K 
¨2¡°Ô2ðØ%)×%<Ñ%<¸VÓ%D™
˜˜Uð ˜b 4§?¡?Ñ2Ó2à.2¯i©i¸©n¸RÑ.@˜Ÿ	™	 #™ sÑ+Ø ŸI™I c™N¨2Ñ.ñ !ð $5ð& �K‰K˜˜QÔð �{Š{Ø—+‘+“-ˆCØ#'§9¡9§?¡?Ö#4‘��ZØ˜%’<ØÜ˜:Ÿ?™?Ó,Ó-�Û�BØ—K‘K 
¨2¡°Ô2ð+Ø×/Ñ/°Õ7ñ ð	 $5ð �K‰K˜˜QÕð! øô &ò Ø×0Ñ0°Ô8Ûðûô, &ò +Ü&Ø=¸b¸TÀÀ3À%ÀyÐQ[Ð\^ÑQ_ÐP`Ð`aÐbÜ$ôð ' ršNð+ús$   ÄH"Ç9IÈ"IÉ IÉ)I0É/I0c                 ó|  — |j                  dt        j                  «       	 |j                  d«      }|dk(  rt        d«      ‚|dk7  r=| j                  rt        d|j                  d«      › d	�«      ‚t        d
|› �t        «       |j                  dt        j                  «       y# t        $ r t        d«      ‚w xY w)z)Ensure the stream is valid and not empty.r   é   zcannot read headerrL   zCannot read an empty files   %PDF-zPDF starts with 'Úutf8z', but '%PDF-' expectedzinvalid pdf header: N)r‹   ÚosÚSEEK_SETrW   ÚUnicodeDecodeErrorr   r   r4   r   rŒ   r   rR   ÚSEEK_END)rI   r3   Úheader_bytes      rJ   rÏ   zPdfReader._basic_validation‰  s¹   € à�‰�A”r—{‘{Ô#ð	=Ø Ÿ+™+ a›.ˆKð ˜#ÒÜ Ð!<Ó=Ð=Ø˜(Ò"Ø�{Š{Ü"Ø'¨×(:Ñ(:¸6Ó(BÐ'Cð D+ð +óð ô Ð1°+°Ð?ÄÔJØ�‰�A”r—{‘{Õ#øô "ò 	=Ü&Ð';Ó<Ð<ð	=ús   ¢B& Â&B;c                 óh  ‡— d}dŠd}‰j                  d«      sš‰dk7  r)|r't        ˆfd„dD «       «      rt        dt        «       yd}d	‰v rt        d
t        «       |j	                  «       |k  r'| j
                  rt        d«      ‚t        dt        «       t        |«      Š‰j                  d«      sŒ™yy)a  
        Jump to the %%EOF marker.

        According to the specs, the %%EOF marker should be at the very end of
        the file. Hence for standard-compliant PDF documents this function will
        read only the last part (DEFAULT_BUFFER_SIZE).
        rˆ   rL   Ts   %%EOFc              3   ó\   •K  — | ]#  }‰j                  «       j                  |«      –— Œ% y ­wrg   )ÚstripÚendswith)Ú.0ÚtrÚlines     €rJ   Ú	<genexpr>z-PdfReader._find_eof_marker.<locals>.<genexpr>¨  s'   øè ø€ ð Ù8V°"�D—J‘J“L×)Ñ)¨"×-Ñ8Vùs   ƒ),)s   %%EOs   %%Es   %%ó   %zEOF marker seems truncatedFó	   startxrefzpCAUTION: startxref found while searching for %%EOF. The file might be truncated and some data might not be read.zEOF marker not foundN)Ú
startswithÚanyr   rR   rŠ   r4   r   r   )rI   r3   ÚHEADER_SIZEÚfirstrï   s       @rJ   rÐ   zPdfReader._find_eof_marker›  s²   ø€ ð ˆØˆØˆØ—/‘/ (Ô+Ø�sŠ{™uÜó Ù8Vóô ô
 #Ð#?ÄÔJØØ�Ø˜tÑ#ÜðSäôð
 �{‰{‹}˜{Ò*Ø—;’;Ü&Ð'=Ó>Ð>ÜÐ5´xÔ@Ü% fÓ-ˆDð) —/‘/ (×+rL   c                 ó2  — t        |«      }	 t        |«      }t        |«      }|j                  d«      st        d«      ‚|S # t        $ rL |j                  d«      st        d«      ‚t        |dd j                  «       «      }t        dt        «       Y |S w xY w)z›
        Find startxref entry - the location of the xref table.

        Args:
            stream:

        Returns:
            The bytes offset

        rò   zstartxref not foundé	   Nz startxref on same line as offset)r   rv   ró   r   rÊ   rë   r   rR   )rI   r3   rï   rÙ   s       rJ   rÑ   zPdfReader._find_startxref_pos¼  s›   € ô " &Ó)ˆð	:Ü˜D›	ˆIô & fÓ-ˆDØ—?‘? <Ô0Ü"Ð#8Ó9Ð9ØÐøô ò 	Ià—?‘? <Ô0Ü"Ð#8Ó9Ð9Ü˜D  ˜HŸN™NÓ,Ó-ˆIÜÐ=¼xÕHð
 Ðð	Iús   �A ÁABÂBc                 ón  — |j                  d«      }|dk7  rt        d«      ‚t        |«       |j                  dd«       d}	 t	        t
        t        || «      «      }|r(|dk7  r#|| _        | j                  rt        dt        «       d	}t        |«       |j                  dd«       t	        t
        t        || «      «      }t        |t
        «      s2t        d
t        «       | j                  |«       |j                  «        y t        |«       |j                  dd«       d}||k  �r.|j                  d«      }|st        d«      ‚|d   dv r+|j                  dd«       |j                  d«      }|d   dv rŒ+|d   dv r|j                  dd«       	 |d d j                  d«      \  }}	|dd }
t        |«      t        |	«      }}|| j0                  vri | j0                  |<   i | j2                  |<   || j0                  |   v rnC
dk(  r|| j0                  |   |<   	 |
dk(  | j2                  |   |<   	 |
dk(  | j2                  d   |<   |dz  }|dz  }||k  r�Œ.t        |«       |j                  dd«       |j                  d«      }|dk7  r|j                  dd«       ny �Œ[# t        $ rî t        |d«      rt!        |j#                  «       «      }nD|j%                  «       }|j                  dd«       |j                  d«      }|j                  |«       t'        j(                  |› d�j+                  «       |«      }|€t        d|› d�t        «       d}d}n>t        d|› d�t        «       t        |j-                  d«      «      }|j/                  «       }Y �ŒÑw xY w# t        $ r Y �Œvw xY w# t        $ r Y �Œpw xY w)NrÀ   s   refzxref table read errorr›   r   Tr   zFXref table not zero-indexed. ID numbers for objects will be corrected.Fz,Invalid/Truncated xref table. Rebuilding it.é   z$Unexpected empty line in Xref table.ó   
iíÿÿÿs   0123456789té   ó    é   é   rª   z\s+(\d+)\s+objzentry z( in Xref table invalid; object not foundrÎ   z' in Xref table invalid but object foundó   nó   fé   s   traileriùÿÿÿ)rW   r   r   r‹   r   rv   r.   r;   r4   r   rR   rT   r×   Úsplitrx   rQ   r¯   rª   rŠ   r°   r±   r²   Úgroupr³   r<   r=   )rI   r3   ÚrefÚ
first_timeÚnumÚsizeÚcntrï   Úoffset_bÚgeneration_bÚentry_type_br¥   rŸ   r»   r¼   ÚfÚtrailer_tags                    rJ   Ú_read_standard_xref_tablez#PdfReader._read_standard_xref_tableÖ  s®  € à�k‰k˜!‹nˆØ�&Š=ÜÐ6Ó7Ð7Ü˜FÔ#Ø�‰�B˜ÔØˆ
ØÜ”sœK¨°Ó5Ó6ˆCÙ˜c QšhØ"%�”Ø—;’;Ü"Ø`Ü ôð ˆJÜ Ô'Ø�K‰K˜˜AÔÜœœ[¨°Ó6Ó7ˆDÜ˜d¤CÔ(ÜØBÜôð ×(Ñ(¨Ô0Ø—‘”ØÜ Ô'Ø�K‰K˜˜AÔØˆCØ˜“*Ø—{‘{ 2“�ÙÜ&Ð'MÓNÐNð ˜1‘g Ñ,Ø—K‘K ¨Ô+Ø!Ÿ;™; r›?�Dð ˜1‘g Ò,ð ˜‘8˜~Ñ-Ø—K‘K  AÔ&ð+Ø-1°#°2¨Y¯_©_¸TÓ-BÑ*�H˜lØ#'¨¨2 ;�Lä),¨X«¼¸LÓ8I˜J�Fð4  T§Y¡YÑ.Ø,.�D—I‘I˜jÑ)Ø79�D×(Ñ(¨Ñ4Ø˜$Ÿ)™) JÑ/Ñ/ð
 à# tÒ+Ø5;˜Ÿ	™	 *Ñ-¨cÑ2ðØ@LÐPTÑ@T˜×,Ñ,¨ZÑ8¸Ñ=ðØ;GÈ4Ñ;O˜×,Ñ,¨UÑ3°CÑ8ð �q‘�Ø�q‘�ðW ˜”*ôX   Ô'Ø�K‰K˜˜AÔØ Ÿ+™+ a›.ˆKØ˜jÒ(à—‘˜B Õ"àñ[ øôn !ò +Ü˜v {Ô3Ü# F×$4Ñ$4Ó$6Ó7™à"ŸK™K›M˜ØŸ™ A qÔ)Ø$Ÿk™k¨"›o˜ØŸ™ AœäŸ	™	 c U¨.Ð"9×"@Ñ"@Ó"BÀCÓH�AØ�yÜ&Ø$ S EÐ)QÐRÜ$ôð &+˜
Ø!#™ä&Ø$ S EÐ)PÐQÜ$ôô &)¨¯©°«£_˜
Ø!"§¡£˜úð/+ûôN %ò Úðûô %ò Úðús7   Æ2J ÈN È.N' ÊC3NÎNÎ	N$Î#N$Î'	N4Î3N4rÙ   rÚ   c                 ó¸  — i | _         i | _        i | _        t        «       | _        |�Æ|j                  |d«       |j                  d«      }|dv r|j                  d«      }|dk(  r| j                  |«      }ns|r	 | j                  |«       y|j                  «       r<	 | j                  |«      }| j%                  |«       d|v rt'        t(        |d   «      }ny| j+                  ||«      }|�ŒÅyy# t        $ r d}Y Œw xY w# t        $ rQ}t        j                  | j                  v r"t        d|j                  › �t         «       Y d}~yt#        d|›�«      ‚d}~ww xY w)	z?Read the cross-reference tables and trailers in the PDF stream.Nr   r   rû   ó   xz!Previous trailer cannot be read: zTrailer cannot be read: ú/Prev)r<   r=   r>   r$   r?   r‹   rW   Ú
_read_xrefr×   rx   ÚisdigitÚ_read_pdf15_xref_streamr[   ru   r   ÚargsrR   r   Ú_process_xref_streamr   rv   Ú_read_xref_other_error)rI   r3   rÙ   rÚ   r–   Ú
xrefstreamÚes          rJ   rÓ   z(PdfReader._read_xref_tables_and_trailersM  sX  € ð ˆŒ	Ø!ˆÔØˆÔÜ'Ó)ˆŒØÐ#à�K‰K˜	 1Ô%Ø—‘˜A“ˆAØ�G‰|Ø—K‘K “N�Ø�DŠyØ ŸO™O¨FÓ3‘	Ùð&Ø×,Ñ,¨VÔ4Øð —‘”ðIØ!%×!=Ñ!=¸fÓ!E�Jð ×)Ñ)¨*Ô5Ø˜jÑ(Ü $¤S¨*°WÑ*=Ó >‘Iàà ×7Ñ7¸À	ÓJ�	ð= Ó#øô !ò &Ø$%’Mð&ûô
 !ò IÜ—w‘w $§,¡,Ñ.Ü&Ø?ÀÇÁ¸xÐHÌ(ôô Ü&Ð)AÀ!ÀÐ'GÓHÐHûðIús0   Á9C. ÂC? Ã.C<Ã;C<Ã?	EÄ9EÅEÅEr  c                 ó.  — t         j                  t         j                  t         j                  t         j                  t         j
                  f}|D ]=  }||v sŒ|| j                  vsŒ|j                  |«      | j                  t        |«      <   Œ? d|v r‚| j                  j                  «       }| j                  j                  t        t        |d   «      dz   d«       | j                  | j                  «       | j                  j                  |d«       yy)z#Process and handle the xref stream.ú/XRefStmr   r   N)r[   ru   r_   r�   r\   ÚSIZEr?   Úraw_getr'   r3   rŠ   r‹   r   rv   r  )rI   r  Útrailer_keysÚkeyr¼   s        rJ   r  zPdfReader._process_xref_streamu  sÌ   € ä—w‘w¤§
¡
¬B¯G©G´R·U±U¼B¿G¹GÐCˆÛˆCØ�jÒ  S°·±Ò%<Ø0:×0BÑ0BÀ3Ó0G�—‘œZ¨›_Ò-ð  ð ˜Ñ#Ø—‘× Ñ Ó"ˆAØ�K‰K×ÑœT¤# z°*Ñ'=Ó>ÀÑBÀAÔFØ×(Ñ(¨¯©Ô5Ø�K‰K×Ñ˜Q Õ"ð	 $rL   c                 ó‚  — | j                  |«       |j                  d«      dk(  ry |j                  dd«       t        |«       |j                  dd«       t	        t
        t        t        f   t        || «      «      }|j                  «       D ]#  \  }}|| j                  vsŒ|| j                  |<   Œ% d|v rZ|j                  «       }|j                  t	        t        |d   «      dz   d«       	 | j                  |«       |j                  |d«       d|v r|d   S y # t        $ r t        d|d   › d�t         «       Y Œ>w xY w)	Nr   rL   r›   r  r   zXRef object at z, can not be read, some object may be missingr  )r  rW   r‹   r   r   ÚdictrU   r	   r.   rÔ   r?   rŠ   rv   r  rx   r   rR   )rI   r3   Únew_trailerr   Úvaluer¼   s         rJ   r  zPdfReader._read_xref�  s/  € Ø×&Ñ& vÔ.Ø�;‰;�q‹>˜SÒ ØØ�‰�B˜ÔÜ˜FÔ#Ø�‰�B˜ÔÜœ4¤¤S ™>¬;°v¸tÓ+DÓEˆØ%×+Ñ+Ö-‰JˆC�Ø˜$Ÿ,™,Ò&Ø$)�—‘˜SÒ!ð .ð ˜Ñ$Ø—‘“ˆAØ�K‰KœœS +¨jÑ"9Ó:¸QÑ>ÀÔBðØ×,Ñ,¨VÔ4ð �K‰K˜˜1ÔØ�kÑ!Ø˜wÑ'Ð'Øøô ò ÜØ% k°*Ñ&=Ð%>Ð>jÐkÜöðús   Ã.D Ä D>Ä=D>c                 ó6  — |dk(  r(| j                   rt        d«      ‚t        dt        «       y |j	                  dd«       |j                  d«      }|j                  d«      }|dk7  r
|d	|z
  z  }|S |j	                  |d«       t        d
«      D ]*  }|j                  d«      j                  «       sŒ#||z  }|c S  d| j                  v r/| j                   s#t        dt        «       	 | j                  |«       y t        d«      ‚# t        $ r t        d«      ‚w xY w)Nr   z6/Prev=0 in the trailer (try opening with strict=False)zA/Prev=0 in the trailer - assuming there is no previous xref tableiõÿÿÿr   rú   ó   xrefr›   é
   é   z/Rootz"Invalid parent xref., rebuild xrefzCannot rebuild xrefz/Could not find xref table at specified location)r4   r   r   rR   r‹   rW   Úfindrw   r  r?   r×   rx   )rI   r3   rÙ   ÚtmpÚxref_locÚlooks         rJ   r  z PdfReader._read_xref_other_error›  s  € ð ˜Š>Ø�{Š{Ü"ØLóð ô ØSÜôð ð 	�‰�C˜ÔØ�k‰k˜"‹oˆØ—8‘8˜GÓ$ˆØ�rŠ>Ø˜˜h™Ñ&ˆIØÐà�‰�I˜qÔ!Ü˜"–IˆDØ�{‰{˜1‹~×%Ñ%Õ'à˜TÑ!�	Ø Ò ð	 ð �d—l‘lÑ"¨4¯;ª;äÐ?ÄÔJð:Ø×(Ñ(¨Ô0Øô ÐLÓMÐMøô ò :Ü"Ð#8Ó9Ð9ð:ús   Ã&D ÄDc                 ó"  ‡ ‡‡	— |j                  dd«       ‰ j                  |«      \  }}t        t        t	        |‰ «      «      }t        t
        |d   «      dk7  rt        d|d   ›�«      ‚‰ j                  |||«       d|vrt        d|›d�«      ‚|j                  d	d
|d   g«      }t        t        t        t        f   |j                  d«      «      Št        ‰«      dk\  sJ ‚‰ j                  rt        ‰«      dkD  rt        d‰› �«      ‚t        |j                  «       «      Š	dt        dt         t        t"        t        df   f   fˆˆ	fd„}dt        dt         t        t"        t        df   f   dt$        fˆ fd„}‰ j'                  |||«       |S )z-Read the cross-reference stream for PDF 1.5+.r›   r   rs   z/XRefzUnexpected type rt   zSize missing from XRef stream Ú!z/Indexr   z/WrÀ   zToo many entry sizes: r|   r6   .c                 óh   •— ‰|    dkD  r#‰j                  ‰|    «      }t        |‰|    «      S | dk(  ryy)Nr   r   )rW   r   )r|   ÚdÚentry_sizesr£   s     €€rJ   Ú	get_entryz4PdfReader._read_pdf15_xref_stream.<locals>.get_entryÝ  sE   ø€ ð ˜1‰~ Ò!Ø×$Ñ$ [°¡^Ó4�Ü% a¨°Q©Ó8Ð8ð �AŠvØØrL   r  rŸ   c                 ó`   •— | ‰j                   j                  |g «      v xs | ‰j                  v S rg   )r<   rZ   r>   )r  rŸ   rI   s     €rJ   Úused_beforez6PdfReader._read_pdf15_xref_stream.<locals>.used_beforeê  s-   ø€ à˜$Ÿ)™)Ÿ-™-¨
°BÓ7Ð7ÒR¸3À$×BRÑBRÐ;RÐRrL   )r‹   r®   r   r"   r.   rU   r   r¹   rZ   r"  r	   Úlenr4   r   r�   rv   r   ÚtupleÚboolÚ_read_xref_subsections)
rI   r3   r•   rŸ   r  Ú	idx_pairsr2  r4  r1  r£   s
   `       @@rJ   r  z!PdfReader._read_pdf15_xref_streamÄ  s‹  ú€ ð 	�‰�B˜ÔØ ×3Ñ3°FÓ;ÑˆˆzÜœ-¬°V¸TÓ)BÓCˆ
Ü”�Z Ñ(Ó)¨WÒ4ÜÐ!1°*¸WÑ2EÐ1HÐIÓJÐJØ×"Ñ" :¨u°jÔAð ˜*Ñ$äÐ!?À
¸~ÈQÐOÓPÐPØ—N‘N 8¨a°¸GÑ1DÐ-EÓFˆ	äœ4¤¤S ™>¨:¯>©>¸$Ó+?Ó@ˆÜ�;Ó 1Ò$Ð$Ð$Ø�;Š;œ3˜{Ó+¨aÒ/ÜÐ!7¸°}ÐEÓFÐFä˜j×1Ñ1Ó3Ó4ˆð	œð 	¤¤s¬E´#°s°(©OÐ';Ñ!<ö 	ð	SœSð 	S¬e´C¼¼sÀC¸x¹Ð4HÑ.Ið 	SÌdõ 	Sð
 	×#Ñ# I¨y¸+ÔFØÐrL   c                 óR  — |dk(  ry| j                  |dz
  d«       | j                  d«      }|dk(  r| j                  d«      }|dvry| j                  d«      }|dk7  rJd}|dv r| j                  d«      }|dk(  ry	|dv rŒ|| j                  d	«      z  }|j                  «       d
k7  ryy)zç
        Return an int which indicates an issue. 0 means there is no issue.

        Args:
            stream:
            startxref:

        Returns:
            0 means no issue, other values represent specific issues.

        r   é   r   ó   js   
 	r&  rL   s   0123456789 	é   s   objrÀ   )r‹   rW   Úlower)r3   rÙ   rï   s      rJ   rÒ   zPdfReader._get_xref_issuesò  s¸   € ð ˜Š>Øà�‰�I ‘M 1Ô%Ø�{‰{˜1‹~ˆØ�4Š<Ø—;‘;˜q“>ˆDØ�zÑ!ØØ�{‰{˜1‹~ˆØ�7Š?àˆDØÐ*Ñ*Ø—{‘{ 1“~�Ø˜3’;Øð Ð*Ò*ð �F—K‘K “NÑ"ˆDØ�z‰z‹|˜vÒ%ØØrL   c                 óÒ  — i | _         |j                  dd«       |j                  d«      }t        j                  d|«      D ]t  }t        |j                  d«      «      }t        |j                  d«      «      }|| j                   vri | j                   |<   |j                  d«      | j                   |   |<   Œv t        dt        «       | j                   D �][  }| j                   |   D �]E  }|j                  | j                   |   |   d«       	 | j                  |«      }t        t        t        || «      «      }	|	j                  dd«      d	k7  rŒht        |	j!                  «       «      }
d}	 t#        |
«      }|j%                  «       snft        |«      }t'        |
«       |
j                  dd«       t#        |
«      }|j%                  «       sn"t        |«      }||f| j(                  |<   |dz  }Œ‚||	j                  d
«      k7  r,t        d|› d|› d|› d|	j                  d
«      › d�	t        «       �ŒH �Œ^ |j                  dd«       t        j                  d|«      D ]z  }|j                  |j                  d«      d«       t        t,        t.        t.        f   t        || «      «      }t1        |j3                  «       «      D ]  \  }}|| j4                  |<   Œ Œ| y # t*        $ r Y �Œþw xY w)Nr   r›   s(   [\r\n \t][ \t]*(\d+)[ \t]+(\d+)[ \t]+objr   r=  zparsing for Object Streamsrs   Ú r™   rš   zfound z objects within Object(r«   z
) whereas z	 expecteds$   [\r\n \t][ \t]*trailer[\r\n \t]*(<<))r<   r‹   rW   r°   Úfinditerrv   r  r³   r   rR   r®   r   r+   r.   rZ   r   r�   r   r  r   r>   rx   r"  r	   rØ   rÔ   r?   )rI   r3   Úf_r½   r•   rŸ   Úgr|   Ú_r}   ÚstrmÚcptÚsÚ_iÚ_or#  r   r$  s                     rJ   r×   zPdfReader._rebuild_xref_table  sˆ  € ØˆŒ	Ø�‰�A�qÔØ�[‰[˜‹_ˆä—‘ÐIÈ2ÖNˆAÜ˜Ÿ™ ›
“OˆEÜ˜QŸW™W Q›Z›ˆJØ §¡Ñ*Ø(*�—	‘	˜*Ñ%Ø+,¯7©7°1«:ˆD�I‰I�jÑ! %Ò(ð Oô 	Ð3´XÔ>Ø—•ˆAØ—Y‘Y˜q•\�à—‘˜DŸI™I a™L¨™O¨QÔ/ðØ×/Ñ/°Ó7�AÜœ\¬;°v¸tÓ+DÓE�AØ—u‘u˜W bÓ)¨YÒ6Ø Ü" 1§:¡:£<Ó0�DØ�CØÜ1°$Ó7˜Ø Ÿy™yœ{Ø!Ü  ›V˜Ü,¨TÔ2ØŸ	™	 " aÔ(Ü1°$Ó7˜Ø Ÿy™yœ{Ø!Ü  ›V˜Ø01°2¨w˜×(Ñ(¨Ñ,Ø˜q™˜ð ð ˜aŸe™e D›kÒ)Ü&Ø$ S EÐ)@ÀÀÀ1ÀQÀCð H(Ø()¯©¨d« }°Ið?ä$ôùò1 "ð ðB 	�‰�A�qÔÜ—‘ÐEÀrÖJˆAØ�K‰K˜Ÿ™ ›
 AÔ&Üœt¤C¬ H™~¬{¸6À4Ó/HÓIˆKä" ;×#4Ñ#4Ó#6Ö7‘
��UØ$)�—‘˜SÒ!ñ 8ñ	 Køô	 !ò Úðús   ÄA KÅCKË	K&Ë%K&r9  r2  .r4  c                 óÒ  — | j                  |«      D ]Ó  \  }}t        |||z   «      D ]¼  } |d«      }|dk(  r |d«      } |d«      }	Œ!|dk(  rJ |d«      }
 |d«      }|| j                  vri | j                  |<    |||«      rŒ]|
| j                  |   |<   Œp|dk(  r. |d«      } |d«      }d} |||«      rŒ‘||f| j                  |<   Œ£| j                  sŒ°t        d|› �«      ‚ ŒÕ y)z-Read and process the subsections of the xref.r   r   r=  zUnknown xref type: N)Ú_pairsrw   r<   r>   r4   r   )rI   r9  r2  r4  r³   r  r  Ú	xref_typeÚnext_free_objectÚnext_generationÚbyte_offsetrŸ   Ú
objstr_numÚ	obstr_idxs                 rJ   r8  z PdfReader._read_xref_subsectionsK  sú   € ð  Ÿ;™; yÖ1‰KˆE�4ä˜U E¨D¡LÖ1�á% a›L�	à ’>á'0°£|Ð$Ù&/°£l‘OØ !’^á"+¨A£,�KÙ!*¨1£�JØ!¨¯©Ñ2Ø02˜Ÿ	™	 *Ñ-Ù& s¨JÕ7Ø5@˜Ÿ	™	 *Ñ-¨cÒ2Ø !’^á!*¨1£�JÙ )¨!£�IØ!"�JÙ& s¨JÕ7Ø1;¸YÐ0G˜×(Ñ(¨Ò-Ø—[“[Ü&Ð)<¸Y¸KÐ'HÓIÐIñ1 2ñ 2rL   Úarrayc              #   ó€   K  — d}|dz   t        |«      k  r'||   ||dz      f–— |dz  }|dz   t        |«      k  rŒ&yy­w)z Iterate over pairs in the array.r   r   r=  N)r5  )rI   rR  r|   s      rJ   rK  zPdfReader._pairsn  sM   è ø€ àˆØ�!‰e”c˜%“jÒ Ø˜‘(˜E ! a¡%™LÐ(Ò(Ø�‰FˆAð �!‰e”c˜%“jÕ ùs   ‚9>¼>c                 óf   — | j                   st        d«      ‚| j                   j                  |«      S )aÞ  
        When using an encrypted / secured PDF file with the PDF Standard
        encryption handler, this function will allow the file to be decrypted.
        It checks the given password against the document's user password and
        owner password, and then stores the resulting decryption key if either
        password is correct.

        It does not matter which password was matched. Both passwords provide
        the correct decryption key that will allow the document to be used with
        this library.

        Args:
            password: The password to match.

        Returns:
            An indicator if the document was decrypted and whether it was the
            owner password or the user password.

        zNot encrypted file)rF   r   r`   )rI   r5   s     rJ   ÚdecryptzPdfReader.decryptu  s0   € ð( ×ÒÜÐ3Ó4Ð4à×Ñ×&Ñ& xÓ0Ð0rL   c                 ó:   — t         j                  | j                  v S )zè
        Read-only boolean property showing whether this PDF file is encrypted.

        Note that this property, if true, will remain true even after the
        :meth:`decrypt()<pypdf.PdfReader.decrypt>` method is called.
        )r[   r_   r?   ri   s    rJ   rG   zPdfReader.is_encryptedŽ  s   € ô �z‰z˜TŸ\™\Ð)Ð)rL   Únamec                 ó�  — | j                   }d|vst        |d   t        «      syt        t        |t	        d«         «      }d|vryt        «       }t        |«      |t	        d«      <   |t	        d«         |t	        d«      <   | j                  dt        d„ | j                  D «       «      dz   |«       t        «       }|j                  |j                  «       ||t	        d«      <   t        t        |d   «      D ]L  }|j                  «       }d	|v rt        d
|j                  › d�t        «       |j                  |t	        d	«      <   ŒN |S )zþ
        Add a top level form that groups all form fields below it.

        Args:
            name: text string of the "/T" Attribute of the created object

        Returns:
            The created object. ``None`` means no object was created.

        ú	/AcroFormNú/Fieldsú/Tz/Kidsr   c              3   ó2   K  — | ]  \  }}|d k(  sŒ|–— Œ y­w)r   Nrh   )rí   rC  r|   s      rJ   rð   z-PdfReader.add_form_topname.<locals>.<genexpr>³  s   è ø€ Ð@Ñ 5‘f�q˜!¸¸a»”Ñ 5ùs   ‚�r   z/ParentzTop Level Form Field z have a non-expected parent)r~   rT   r$   r   r'   r,   r¹   Úmaxr9   r!   Úappendry   r]   r   rR   )rI   rW  ÚcatalogÚacroformÚinterimÚarrr}   r¦   s           rJ   Úadd_form_topnamezPdfReader.add_form_topname˜  sB  € ð ×"Ñ"ˆà˜gÑ%¬ZØ�KÑ Ô"2ô.
ð ÜÔ(¨'´*¸[Ó2IÑ*JÓKˆØ˜HÑ$àä"Ó$ˆÜ$4°TÓ$:ˆ”
˜4Ó Ñ!Ø'/´
¸9Ó0EÑ'Fˆ”
˜7Ó#Ñ$Ø×"Ñ"ØÜÑ@ × 5Ò 5Ó@Ó@À1ÑDØô	
ô
 ‹mˆØ�
‰
�7×-Ñ-Ô.Ø*-ˆ”˜IÓ&Ñ'Ü”k 7¨7Ñ#3Ö4ˆAØ—,‘,“.ˆCØ˜CÑÜØ+¨C×,BÑ,BÐ+CÐC^Ð_Üôð *1×)CÑ)CˆC”
˜9Ó%Ò&ð 5ð ˆrL   c           
      ó4  — | j                   }d|vst        |d   t        «      syt        t        |t	        d«         «      }d|vryt        t        t        t
        |t	        d«         «      d   j                  «       «      }t        |«      |t	        d«      <   |S )zü
        Rename top level form field that all form fields below it.

        Args:
            name: text string of the "/T" field of the created object

        Returns:
            The modified object. ``None`` means no object was modified.

        rY  NrZ  r   r[  )r~   rT   r$   r   r'   r!   r]   r,   )rI   rW  r_  r`  ra  s        rJ   Úrename_form_topnamezPdfReader.rename_form_topnameÃ  sš   € ð ×"Ñ"ˆà˜gÑ%¬ZØ�KÑ Ô"2ô.
ð ÜÔ(¨'´*¸[Ó2IÑ*JÓKˆØ˜HÑ$ØäÜÜ”˜h¤z°)Ó'<Ñ=Ó>¸qÑA×LÑLÓNó
ˆô %5°TÓ$:ˆ”
˜4Ó Ñ!ØˆrL   ÚincludeÚexcludec                 ó8  — | j                   j                  d«       | j                   j                  «       }d|i}|�(|j                  «       D ��ci c]  \  }}||v sŒ||“Œ }}}|�(|j                  «       D ��ci c]  \  }}||vsŒ||“Œ }}}|S c c}}w c c}}w )zø
        Integration into Jupyter Notebooks.

        This method returns a dictionary that maps a mime-type to its
        representation.

        .. seealso::

            https://ipython.readthedocs.io/en/stable/config/integrating.html
        r   zapplication/pdf)r3   r‹   rW   rÔ   )rI   rf  rg  Úpdf_dataÚdataÚkÚvs          rJ   Ú_repr_mimebundle_zPdfReader._repr_mimebundle_ß  s¤   € ð 	�‰×Ñ˜ÔØ—;‘;×#Ñ#Ó%ˆà˜xð
ˆð Ðà%)§Z¡Z¤\ÔB¡\™T˜Q °Q¸'²\�A�q‘D \ˆDÑBàÐà%)§Z¡Z¤\ÔF¡\™T˜Q °Q¸gÒ5E�A�q‘D \ˆDÑFàˆùó Cùó Gs   ÁBÁBÁ9BÂB)FN)r6   r2   )r6   N)NN)GrR   Ú
__module__Ú__qualname__Ú__doc__r   r   r   r7  rU   r¯   rK   rB   r   rH   rj   ÚtypeÚBaseExceptionr   rp   ro   Úpropertyr$   r~   rƒ   r!   r†   r�   r/   r‘   rv   r(   r&   r—   r*   r¨   r]   r   r6  r®   r­   r¹   rË   rW   rÏ   rÐ   rÑ   r  rÓ   r  r  r  r"   r%   r#   r  ÚstaticmethodrÒ   r×   rØ   r
   r8  r   rK  r   rU  rG   rc  re  r"  r	   rm  rh   rL   rJ   r2   r2   W   s  „ ñð, Ø,0ñ	 8à�k 4Ð'Ñ(ð 8ð ð 8ð ˜˜c 5Ð(Ñ)ð	 8ð
 
ó 8ðD¨¨{¸DÐ/@Ñ)Að Àdó ð*¨8°E¸#¸u¸*Ñ4EÑ+Fð *È4ó *ó(ðà˜4 Ñ.Ñ/ðð ˜-Ñ(ðð ˜Ñ'ð	ð
 
óó	ð ð'$Ð-ò '$ó ð'$ðR ð�xÐ 0Ñ1ò ó ðð& ð2�X˜kÑ*ò 2ó ð2ð ð ˜Cò  ó ð ð ð.˜h ~Ñ6ò .ó ð.ð2Ø"'¨¨c°:¸~Ð(MÑ"Nð2à	�#‰ó2ð86Ø"0ð6à	ˆs�I˜sÐ"Ñ	#ó6ðpKØ"'¨¨^Ð(;Ñ"<ðKà	�)Ñ	óKðZ+¨ð +¸¸cÀ3¸h¹ó +ð6CØðCØ&)ðCà	�)Ñ	óCðØðØ&)ðØ08¸Ñ0Cðà	�)Ñ	óð¨ð ¸Yð È9ó ð@ ˜:ð @ ¨$ó @ ðD$¨
ð $°tó $ð$. zð .°dó .ðB¨*ð ¸ó ð4u°
ð u¸tó uðn&KØ ð&KØ-5°c©]ð&KØKNð&Kà	ó&KðP
#Ð/?ð 
#ÀDó 
#ð ð °¸±ó ð4'NØ ð'NØ-0ð'Nà	�#‰ó'NðR,Ø ð,à	ˆ}Ð1Ð3FÐFÑ	Gó,ð\ ð  ð  ¸ð  Àò  ó ð ðD4*¨*ð 4*¸ó 4*ðl!Jà˜‘9ð!Jð ˜S˜E 5¨¨e°C¸°H©oÐ)=Ñ#>Ð>Ñ?ð!Jð ˜s E¨#¨u°S¸#°X©Ð*>Ñ$?Ð@À$ÐFÑGð	!Jð
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ó!JðF˜D ™Ið ¨(°5¸¸c¸±?Ñ*Có ð1  c¨5 jÑ 1ð 1°ló 1ð2 ð*˜dò *ó ð*ð) Sð )¨XÐ6FÑ-Gó )ðV¨ð °Ð9IÑ0Jó ð< /3Ø.2ñà�t˜X c™]Ð*Ñ+ðð �t˜X c™]Ð*Ñ+ðð 
ˆc�3ˆh‰ô	rL   r2   )>rä   r°   Úcollections.abcr   Úior   r   Úpathlibr   Útypesr   Útypingr   r	   r
   r   r   r   Ú_doc_commonr   r   rF   r   r   Ú_utilsr   r   r   r   r   r   r   r   Ú	constantsr   r[   Úerrorsr   r   r   r   r    Úgenericr!   r"   r#   r$   r%   r&   r'   r(   r)   r*   r+   r,   r-   r.   Úxmpr/   Ú_pager0   r2   rh   rL   rJ   Ú<module>r�     sv   ðó< 
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