/var/www/greso.tech/server/nsm/node_modules/pdf-lib/cjs/core/parser
Edit: /var/www/greso.tech/server/nsm/node_modules/pdf-lib/cjs/core/parser/PDFParser.d.ts (2274B)
import PDFObjectParser from "./PDFObjectParser";
import PDFContext from "../PDFContext";
declare class PDFParser extends PDFObjectParser {
static forBytesWithOptions: (pdfBytes: Uint8Array, objectsPerTick?: number | undefined, throwOnInvalidObject?: boolean | undefined, capNumbers?: boolean | undefined) => PDFParser;
private readonly objectsPerTick;
private readonly throwOnInvalidObject;
private alreadyParsed;
private parsedObjects;
constructor(pdfBytes: Uint8Array, objectsPerTick?: number, throwOnInvalidObject?: boolean, capNumbers?: boolean);
parseDocument(): Promise
;
private maybeRecoverRoot;
private parseHeader;
private parseIndirectObjectHeader;
private matchIndirectObjectHeader;
private shouldWaitForTick;
private parseIndirectObject;
private tryToParseInvalidIndirectObject;
private parseIndirectObjects;
private maybeParseCrossRefSection;
private maybeParseTrailerDict;
private maybeParseTrailer;
private parseDocumentSection;
/**
* This operation is not necessary for valid PDF files. But some invalid PDFs
* contain jibberish in between indirect objects. This method is designed to
* skip past that jibberish, should it exist, until it reaches the next
* indirect object header, an xref table section, or the file trailer.
*/
private skipJibberish;
/**
* Skips the binary comment following a PDF header. The specification
* defines this binary comment (section 7.5.2 File Header) as a sequence of 4
* or more bytes that are 128 or greater, and which are preceded by a "%".
*
* This would imply that to strip out this binary comment, we could check for
* a sequence of bytes starting with "%", and remove all subsequent bytes that
* are 128 or greater. This works for many documents that properly comply with
* the spec. But in the wild, there are PDFs that omit the leading "%", and
* include bytes that are less than 128 (e.g. 0 or 1). So in order to parse
* these headers correctly, we just throw out all bytes leading up to the
* first indirect object header.
*/
private skipBinaryHeaderComment;
}
export default PDFParser;
//# sourceMappingURL=PDFParser.d.ts.map