o Zh@sHdZddlZddlZddlmZddlmZe dZ GdddZ dS))PdfUnspHandlerNZ pypdfium2c@s>eZdZdZddZddZdddZd d Zed d Z d S)ra Unsupported feature handler helper class. Attributes: handlers (dict[str, typing.Callable]): A dictionary of named handler functions to be called with an unsupported code (:attr:`FPDF_UNSP_*`) when PDFium detects an unsupported feature. cCsi|_d|_dSN)handlers_configselfrU/var/www/html/lang_env/lib/python3.10/site-packages/pypdfium2/_helpers/unsupported.py__init__s zPdfUnspHandler.__init__cCs|jD]}||qdSr)rvalues)r_typehandlerrrr __call__s zPdfUnspHandler.__call__TcCsNtjdd|_t|jd|t|jt|j|r%t j |j d<dSdS)a Attach the handler to PDFium, and register an exit function to keep the object alive for the rest of the session. Parameters: add_default (bool): If True, add a default callback that will log unsupported features as warning. )versionZFSDK_UnSupport_HandlerdefaultN) pdfium_cZUNSUPPORT_INFOrpdfium_iZ set_callbackZFSDK_SetUnSpObjProcessHandleratexitregister_keepr_defaultr)rZ add_defaultrrr setup!s   zPdfUnspHandler.setupcCst|jt|jdSr)idrrrrrr r4s zPdfUnspHandler._keepcCstdtj|dS)NzUnsupported PDF feature: ) lib_loggerwarningrZUnsupportedInfoToStrget)r rrr r9szPdfUnspHandler._defaultN)T) __name__ __module__ __qualname____doc__r rrr staticmethodrrrrr rs r) __all__rloggingZ pypdfium2.rawrawrZpypdfium2.internalZinternalr getLoggerrrrrrr s