U g @s|ddlmZddlmZddlmZmZddlmZddl m Z ddl m Z m Z mZejZd d d d gZed dGdd d Zedddgeedededededededeeejddddgedededed ed!eded"eded#ed$ed%eded&eded'edi d(ZGd)d d e ZGd*d d e Ze d+d,d Zd-S).) dataclass)BytesIO)ListOptional)generic)BasePdfFileWriter) FontEngineFontEngineFactory ShapeResultSimpleFontEngineFactorySimpleFontEngineSimpleFontMeta get_courierT)frozenc@s4eZdZUeed<eed<eeed<ejed<dS)r first_char last_charwidths descriptorN)__name__ __module__ __qualname__int__annotations__rrDictionaryObjectrr@/tmp/pip-unpacked-wheel-owvgwkas/pyhanko/pdf_utils/font/basic.pyrs   iX/Type/FontDescriptorz /FontNamez/Courierz/Flags#z /FontBBoxiiii%z/Ascentiuz/Descenticz /CapHeightz /ItalicAnglez/StemV3z /MissingWidthz /AvgWidthz /MaxWidth)rrrrcsTeZdZdZeddZd eeee e dfdd Z e dd d Z d d ZZS)rz Simplistic font engine that effectively only works with PDF standard fonts, and does not care about font metrics. Best used with monospaced fonts such as Courier. cCsdS)NFr)selfrrruses_complex_positioning>sz)SimpleFontEngine.uses_complex_positioningN)writername avg_widthmetacs(||_||_||_tj||dddS)NF)Zembedded_subset)r'r&r(super__init__)r#r%r&r'r( __class__rrr*BszSimpleFontEngine.__init__)returncCs@t}t|||dt||j}t||ddS)Ns Tjr)Z graphics_opsZ x_advanceZ y_advance) rrZTextStringObjectZwrite_to_streamwritelenr'r getvalue)r#txtopsZ total_lenrrrshapeNs zSimpleFontEngine.shapec Csttdtdtdtd|jtdtdtdtdi}|j}|dk rt|j|d <t|j|d <tt tj|j |d <|j t|j |d <|S) Nrz/Fontz /BaseFont/z/Subtypez/Type1z /Encodingz/WinAnsiEncodingz /FirstCharz /LastCharz/Widthsr )rrpdf_namer&r( NumberObjectrr ArrayObjectmaprr% add_objectr)r#Z font_dictr(rrr as_resourceXs,    zSimpleFontEngine.as_resource)N)rrr__doc__propertyr$rstrfloatrrr*r r3r: __classcell__rrr+rr7s   c@s@eZdZd eeeedddZd edddZ e dd Z dS) r N)r&r'r(cCs||_||_||_dSN)r'r&r()r#r&r'r(rrrr*rsz SimpleFontEngineFactory.__init__)r%cCst||j|j|jSr@)rr&r'r()r#r%Z obj_streamrrrcreate_font_engineysz*SimpleFontEngineFactory.create_font_enginecCs tddtS)z :return: A :class:`.FontEngineFactory` instance representing the Courier standard font. ZCourierg333333?)r COURIER_METArrrrdefault_factory|sz'SimpleFontEngineFactory.default_factory)N)N) rrrr=r>rrr*rrA staticmethodrCrrrrr qs Z pdf_writercCst|S)z Quick-and-dirty way to obtain a Courier font resource. :param pdf_writer: A PDF writer. :return: A resource dictionary representing the standard Courier font (or one of its metric equivalents). )r rCrAr:rErrrrs N)Z dataclassesriortypingrrZpyhanko.pdf_utilsrr%rapir r r Z NameObjectr5__all__rrr6r7r8rBrr rrrrrsd    :