Ňtj dZddlZddlZddlmZddlmZddl m Z ej dZ Gddej ZdS))PdfUnspHandlerN) PdfiumError pypdfium2cFeZdZdZdZdZdZedZdZ d dZ dS) ram Unsupported feature handler helper class. Attributes: raw (UNSUPPORT_INFO): The underlying pdfium ``UNSUPPORT_INFO`` struct. 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. NcHi|_tjd|_dS)N)version)handlerspdfium_cUNSUPPORT_INFOrawselfs \/var/www/html/CA-Chatbot/venv/lib/python3.11/site-packages/pypdfium2/_helpers/unsupported.py__init__zPdfUnspHandler.__init__s" *1555cT|jD] }||dSN)r values)r_typehandlers r__call__zPdfUnspHandler.__call__ s8}++--  G GDMMMM  rcztdtj|dS)NzUnsupported PDF feature: ) lib_loggerwarningpdfium_iUnsupportedInfoToStrget)rs r_defaultzPdfUnspHandler._default$s7`x7T7X7XY]7^7^``aaaaarcVt|jt|jdSr)idr r rs r_keepzPdfUnspHandler._keep(s# 4= 48 rTc@tjrtdtj|jd|t j|j}|std|t_tj |j |rtj |j d<dSdS)a Register the handler with PDFium, and install an exit function that will keep the object alive until the end of session. Once set up, a :class:`.PdfUnspHandler` cannot be removed. It stands and falls with the library. Thus, this function can only be called once in a session. However, you may change the wrapped :attr:`.handlers` callbacks. Call ``.handlers.clear()`` to remove all handlers, thereby effectively disabling the instance. Parameters: add_default (bool): If True, add a default callback that will log unsupported features as warning. zAOnly one PdfUnspHandler instance can be registered for a session.FSDK_UnSupport_Handlerz)Failed to register PdfUnspHandler object.defaultN)r SINGLETON RuntimeErrorr set_callbackr r FSDK_SetUnSpObjProcessHandlerratexitregisterr#r r )r add_defaultoks rsetupzPdfUnspHandler.setup,s  # dbcc cdh(@$GGG  3DH = = KIJJ J#'   ###  ?'5'>DM) $ $ $ ? ?r)T) __name__ __module__ __qualname____doc__r'rr staticmethodr r#r/rrrrsI666bb\b??????rr)__all__r+logging pypdfium2.rawr r pypdfium2.internalinternalrpypdfium2._helpers.miscr getLoggerr AutoCastablerr5rrr>s   %%%%%%////// W { + + 6?6?6?6?6?h+6?6?6?6?6?r