a
    Qh                     @   s*  d dl mZ d dlmZ d dlmZ d dlmZ d dlm	Z	 d dl
mZmZ G dd dejZeed	d
d Zd ddZeed	dd Zeed	dd Zeed	dd Ze	dedeed	dd Ze	dedeed	dd Ze	dedeed	dd ZdS )!    )psCharStrings)ttLib)NullPen)otRound)deprecateFunction)_add_method
_uniq_sortc                   @   s   e Zd Zdd Zdd ZdS )_ClosureGlyphsT2Decompilerc                 C   s   t j| || || _d S N)r   SimpleT2Decompiler__init__
components)selfr   Z
localSubrsglobalSubrs r   M/var/www/sistema_ama/venv/lib/python3.9/site-packages/fontTools/subset/cff.pyr   
   s    z#_ClosureGlyphsT2Decompiler.__init__c           
      C   s`   |   }t|dkr\ddlm} |dd  \}}}}|| }|| }	| j| | j|	 d S )N   r   )StandardEncoding)ZpopalllenZ$fontTools.encodings.StandardEncodingr   r   add)
r   indexargsr   ZadxZadyZbcharachar	baseGlyphZaccentGlyphr   r   r   
op_endchar   s    z%_ClosureGlyphsT2Decompiler.op_endcharN)__name__
__module____qualname__r   r   r   r   r   r   r	   	   s   r	   zCFF c                 C   s   | j }t|dksJ || d  }|j}|j}|rt }|D ]<}||vrNq@|| }t|jdg }	t||	|j	}
|

| q@||j8 }|j| |}q2d S )N   r   ZSubrs)cffr   keysCharStringsglyphssetgetattrprivater	   r   executeupdate)r   sr    fontglyphSet	decomposer   gglZsubrsZ
decompilerr   r   r   closure_glyphs   s"    
r/   Fc           
      C   s   | j |\}}|s|r.||r$g ndg nht| drP| jd urP| j| j}n| j}|j}|j}t }	|	|	 |j
|kr|j
| dg|_ndg|_d S )NendcharFDArray)r"   getItemAndSelectorZ
setProgramhasattrr1   ZPrivateZdefaultWidthXZnominalWidthXr   drawwidthprogram)
r*   	glyphNameisCFF2ignoreWidthcZfdSelectIndexr&   ZdfltWdXZnmnlWdXpenr   r   r   _empty_charstring3   s    

r<   c                 C   sp   | j }|jd d |_|jrP|jsP|jdk}| D ]}|| }t|d|d q4| D ]}|| }d|_qXdS )Nr   z.notdef)r8   r   T)r    Z	fontNamesnotdef_glyphnotdef_outlinemajorr!   r<   Encoding)r   r*   optionsr    r8   fontnamer   r   r   prune_pre_subsetG   s    
rC   c                    sj  | j }| D ]T}|| }|j}|j|j|jD ]}|vrDq6||\}}q6|jrfddt	|jD }	|j
  fdd|	D  _ ` `t|dr|jd _fdd|	D _i }
t	|	D ]$\}}|j| }||jv r||
|< q|
|_nfdd|j D |_fdd|jD |_t|j|_|jjr|jd	k}|jD ]}t|||d
d qLqd
S )Nc                    s   g | ]\}}| v r|qS r   r   ).0ir-   r#   r   r   
<listcomp>l       z!subset_glyphs.<locals>.<listcomp>c                    s   g | ]} j | qS r   )itemsrD   rE   )csir   r   rG   n   rH   FDSelectc                    s   g | ]} j | qS r   )gidArrayrJ   )selr   r   rG   s   rH   c                    s   i | ]\}}| v r||qS r   r   )rD   r-   vrF   r   r   
<dictcomp>{   rH   z!subset_glyphs.<locals>.<dictcomp>c                    s   g | ]}| v r|qS r   r   )rD   r-   rF   r   r   rG   |   rH   r   T)r8   r9   )r    r!   r"   r#   unionglyphs_emptiedcharsetr2   ZcharStringsAreIndexed	enumerateZcharStringsIndexrI   fileoffsetsr3   rL   formatrM   charStringsr   	numGlyphsrA   retain_gidsr?   r<   )r   r)   r    rB   r*   csr-   r:   _indicesZnewCharStringsZ
indicesIdxZ
charsetIdxr8   r   )rK   r#   rN   r   subset_glyphs\   s@    






r^   c                    s   | j }| D ]d}|| }|j}t|dr|j}t|jfdd|jD |_|j  fddD  _ `	 `
q|jr|  |js|   n|js|   dS )NrL   c                    s   g | ]}  |qS r   )r   )rD   ss)r]   r   r   rG      rH   z%prune_post_subset.<locals>.<listcomp>c                    s   g | ]} | qS r   r   rJ   )arrr   r   rG      rH   T)r    r!   r"   r3   rL   r   rM   r1   rI   rU   rV   desubroutinizehintingremove_hintsremove_unused_subroutines)r   ZttfFontrA   r    rB   r*   r[   rN   r   )r`   r]   r   prune_post_subset   s$    



re   z)use 'CFFFontSet.desubroutinize()' instead)categoryc                 C   s   | j   d S r
   )r    ra   r   r   r   r   ra      s    ra   z'use 'CFFFontSet.remove_hints()' insteadc                 C   s   | j   d S r
   )r    rc   rg   r   r   r   rc      s    rc   z2use 'CFFFontSet.remove_unused_subroutines' insteadc                 C   s   | j   d S r
   )r    rd   rg   r   r   r   rd      s    rd   N)F)fontTools.miscr   	fontToolsr   fontTools.pens.basePenr   fontTools.misc.roundToolsr   fontTools.misc.loggingToolsr   fontTools.subset.utilr   r   r   r	   getTableClassr/   r<   rC   r^   re   DeprecationWarningra   rc   rd   r   r   r   r   <module>   s<   



*
