akira/pdfjs-dist - pdfjs-dist - Gitea: Git with a cup of tea

Tree: 11381cdb0f

Author	SHA1	Message	Date
Jonas Jenwald	6260fc09a3	Attempt to recover valid `format 3` FDSelect data from broken CFF fonts (bug 1146106) According to the CFF specification, see http://partners.adobe.com/public/developer/en/font/5176.CFF.pdf#G3.46884, for `format 3` FDSelect data: "The first range must have a ‘first’ GID of 0". Since the PDF file (attached in the bug) violates that part of the specification, this patch tries to recover valid FDSelect data to prevent OTS from rejecting the font. Fixes https://bugzilla.mozilla.org/show_bug.cgi?id=1146106.	9 years ago
Jonas Jenwald	c9b6de3b16	Prevent adding invalid values in `CFFDict_setByKey` (bug 1068432) In the font in question, there are a couple of `topDict` entries that have invalid values (`0xF 0xF`, i.e. just eof markers without any actual numbers). This causes the `parseFloatOperand` function, inside `CFFParser_parseDict`, to return `NaN`. Currently we pass this broken font onto the browser, which OTS unsurprisingly rejects. Fixes https://bugzilla.mozilla.org/show_bug.cgi?id=1068432.	9 years ago
Yury Delendik	32ce369d88	Fixes some static analysis warnings and recommendations * Useless conditional * Superfluous trailing arguments * Useless assignment to local variable * Misspelled identifier * JSDoc tag for non-existent parameter	9 years ago
Yury Delendik	4cde9984f9	Fixes unneed conversion to array in CFF encodeInteger.	9 years ago
Jonas Jenwald	b961e1d21b	Extract `CFFParser` from fonts.js (issue 6777)	9 years ago