PDF.Object

Functions to parsea and show objects in a PDF file. It provides a basic way to get information from a PDF file.

Documentation

parseTrailer :: ByteString -> Maybe Dict

findTrailer :: ByteString -> Dict

rootRef :: ByteString -> Maybe Int

contentsStream :: Dict -> PSR -> [PDFObj] -> PDFStream

rawContentsStream :: Dict -> [PDFObj] -> PDFStream

rawStreamByRef :: [PDFObj] -> Int -> ByteString

rawStream :: [Obj] -> ByteString

contentsColorSpace :: Dict -> PSR -> [PDFObj] -> [Text]

toUnicode :: Int -> [PDFObj] -> CMap

pagesKids :: Dict -> Maybe [Int]

pages :: Dict -> Maybe Int

findDict :: [Obj] -> Maybe Dict

findDictByRef :: Int -> [PDFObj] -> Maybe Dict

findDictOfType :: String -> [Obj] -> Maybe Dict

findObjThroughDict :: Dict -> String -> Maybe Obj

findObjThroughDictByRef :: Int -> String -> [PDFObj] -> Maybe Obj

findObjsByRef :: Int -> [PDFObj] -> Maybe [Obj]

parsePDFObj :: PDFBS -> PDFObj

parseRefsArray :: [Obj] -> [Int]

parsePdfLetters :: Parser String

getObjs :: ByteString -> [PDFBS]

pdfObj :: Parser PDFBS

getRefs :: ((Obj, Obj) -> Bool) -> Dict -> Maybe Int

getXref :: ByteString -> String

expandObjStm :: [PDFObj] -> [PDFObj]