pdfjs-dist

Commit Graph

Author	SHA1	Message	Date
Jonas Jenwald	65fee79c5d	Remove issue6113.pdf from the test-suite for failing intermittently in Firefox on the Linux bot	10 years ago
Jonas Jenwald	60fbb5ef69	Ensure that the result of \|constructStichedFromIRResult\| is a number (issue 6113) Fixes 6113.	10 years ago
Jonas Jenwald	bc5e43b45c	Use the Alternate entry, if it exists, in ICCBased Colour Space dictionaries (issue 5836, issue 5939, issue 6055) Fixes 5836. Fixes 5939. Fixes 6055.	10 years ago
Jonas Jenwald	97385587a8	Add a test-case for issue 6099 - CalRGB color space where the parameters are a \|Ref\| The issue is already fixed by PR 5748, but we didn't have access to a suitable test-case. Thanks to issue 6099, we are now able to add one!	10 years ago
Jonas Jenwald	5eae3e29c5	Map missing glyphs to the notdef glyph for TrueType (3, 1) fonts (issue 6068) Fixes 6068. The most notable issue with the font in question is that the `differences` array contains lots of strange entries (of the type `uniXXXX`, instead of proper glyph names).	10 years ago
Jonas Jenwald	6f2f0700b7	Don't map glyphs to certain problematic Thai/Lao Unicode locations (issue 5994) This patch depends on PR 5990. According to https://dxr.mozilla.org/mozilla-central/source/gfx/harfbuzz/src/hb-ot-shape-fallback.cc#38, certain Thai/Lao characters are treated as special by the font shaping code in Firefox. Further down in that file, https://dxr.mozilla.org/mozilla-central/source/gfx/harfbuzz/src/hb-ot-shape-fallback.cc#216, the vertical position of glyphs is modified, which should thus explain why some glyphs end up in the wrong position in the PDF file. Fixes 5994.	10 years ago
Jonas Jenwald	64e1fb99fe	Fetch parameters if they are \|Ref\|s in Pattern color spaces (issue 6081) Fixes 6081.	10 years ago
Jonas Jenwald	a28ed7c834	Always traverse the entire parent chain in Page_getInheritedPageProp (issue 5954) This enables us to find resources placed on multiple levels of the tree. Fixes 5954.	10 years ago
Jonas Jenwald	6fbc5428bd	Skip mapping of CIDFontType2 glyphs in fonts with a \|IdentityToUnicodeMap\|, unless \|properties.widths\| is defined for the glyph Fixes https://bugzilla.mozilla.org/show_bug.cgi?id=1142033. Also fixes issue 5874.	10 years ago
Jonas Jenwald	44240798be	Convert UTF8 encoded passwords to ISO-8859-1 for \|R = 6\| encryption (issue 6010) For passwords where the encoding already is correct, the conversion is a no-op. Also, since `encodeURIComponent` might throw, we need to make sure that we handle that case too. Fixes 6010.	10 years ago
Jonas Jenwald	9788ba0270	Add a reduced test-case for issue 5896 This should have been part of PR 5898.	10 years ago
Jonas Jenwald	0365baf5ab	Fall back to the \|defaultEncoding\| when no valid "post" table is found in TrueType fonts (bug 1050040) Fixes https://bugzilla.mozilla.org/show_bug.cgi?id=1050040. With this patch the file is completely readable, but given that the font is broken enough to be rejected by OTS the rendering differs slightly from Adobe Reader. Note: the PDF file is sufficiently broken that even Adobe Reader complains about the font, and also about another more general issue.	10 years ago
Fabian Lange	c2013094e7	Apply char spacing only when there are chars.	10 years ago
Jonas Jenwald	760222cf0b	Handle the Encoding being a dictionary in PartialEvaluator_preEvaluateFont (bug 1157493) This is a regression from PR 4423. Fixes https://bugzilla.mozilla.org/show_bug.cgi?id=1157493.	10 years ago
Jonas Jenwald	4a022bc40a	Add a reduced test-case for issue 5801	10 years ago
Jordan Thoms	d0ea772fc6	Fix error reading concatenated pdfs	10 years ago
Jonas Jenwald	4c2ad3bc7b	Ensure that entries in the Differences array of Type1 fonts are either numbers or names This patch is yet another installment in the (never ending) series of bugs in PDF files with non-embedded fonts. Fixes http://www.int.washington.edu/talks/WorkShops/int_08_37W/People/Franz_M/Franz.pdf.	10 years ago
Jonas Jenwald	fda858ae33	Don't map glyphs to certain problematic General Punctuation Unicode locations (bug 911034) Fixes the remaining missing characters in https://bugzilla.mozilla.org/show_bug.cgi?id=911034. For reference, see http://www.unicode.org/charts/PDF/U2000.pdf (and also http://en.wikipedia.org/wiki/General_Punctuation_%28Unicode_block%29).	10 years ago
Jonas Jenwald	2b1a13ba28	Don't map glyphs to Unicode position 0x0E33, i.e. Thai character SARA AM (bug1046314) A similar approach as in PR 5705. Fixes https://bugzilla.mozilla.org/show_bug.cgi?id=1046314. According to https://dxr.mozilla.org/mozilla-central/source/gfx/harfbuzz/src/hb-ot-shape-complex-thai.cc#270-365, `0x0E33` is treated as a special case (by the font shaping code in Firefox). Hence it seems reasonable to skip it when adjusting the font mapping.	10 years ago
Jonas Jenwald	e894a0a4c6	Guess CIDFontType0 subtype based on font file contents (issue 5751)	10 years ago
Jonas Jenwald	4a9ff471c4	Correctly detect the presence of the Adobe specific APP14 JPEG marker (bug 1140761) According to the specification, http://partners.adobe.com/public/developer/en/ps/sdk/5116.DCT_Filter.pdf#G3.851943, the content of the marker segment should begin with `Adobe`, and not `Adobe\x00` as the code currently look for. Fixes https://bugzilla.mozilla.org/show_bug.cgi?id=1140761. Fixes the colour conversion part of issues 4090 and 5623.	10 years ago
Jonas Jenwald	97eb215b5f	Add a reduced test-case for issue 5734	10 years ago
Jonas Jenwald	82f73bc9f4	Add a \|text\| test-case for issue 5421 Prior to PR 4259, we incorrectly ignored `toUnicode` for Type3 fonts. Since we now handle that correctly, this patch adds a `text` test-case to prevent regressions.	10 years ago
Jonas Jenwald	f81fc9091a	Correctly detect OpenType font files with CFF data Fixes 5334. Fixes 215. Fixes https://bugzilla.mozilla.org/show_bug.cgi?id=1125614. According to the specification, http://www.microsoft.com/typography/otspec/otff.htm, OpenType font files with CFF data should have `OTTO` in the header.	10 years ago
Jonas Jenwald	0a3341dadc	Don't map glyphs to Unicode "Dotted circle" combining mark (bug 1108301) It seems that `0x25CC` is another bad spot for charCodes. Fixes https://bugzilla.mozilla.org/show_bug.cgi?id=1108301.	10 years ago
Jonas Jenwald	888cbe0bde	Avoid getting stuck in empty nodes in the Pages tree when calling \|Catalog_getPageDict\| (issue 5644)	10 years ago
Jonas Jenwald	7c8996558a	Fetch parameters if they are a \|Ref\| in CalGray/CalRGB color spaces (issue 5747)	10 years ago
Jonas Jenwald	417800a1b5	Only skip the \|!isSymbolicFont\| check for TrueType (3, 1) cmap tables if no previous cmap table was found (PR 5703 followup) Fixes https://bugzilla.mozilla.org/show_bug.cgi?id=894572.	10 years ago
Tim van der Meij	27e3558a41	Fix CCITTStream regression by byte-aligning rows before checking EOL marker	10 years ago
Jonas Jenwald	592890a758	Relax the \|isSymbolicFont\| check for TrueType (3, 1) cmap tables (issue 5701)	10 years ago
Tim van der Meij	d124fc5e08	Test case for issue 5567	10 years ago
Jonas Jenwald	01e6565dd4	Try to skip mapping of missing TrueType glyphs Also don't skip mapping of glyphs which are empty, if the corresponding charCode is included in toUnicode.	10 years ago
Jonas Jenwald	8174da61fb	Don't skip mapping of glyphs for CIDFontType2 fonts with a CIDToGIDMap Also don't skip mapping of glyphs which are empty, if the corresponding charCode is included in toUnicode.	10 years ago
Jonas Jenwald	ad41a2d574	Add support for TrueType (0, 0) cmap tables (issue 5501 and 5574)	10 years ago
Jonas Jenwald	1fea44ce14	Ensure that \|get fingerprint\| doesn't fail if the ID is not an array (issue 5599) According to the [PDF specification](http://www.adobe.com/content/dam/Adobe/en/devnet/acrobat/pdfs/PDF32000_2008.pdf#page=51) the `ID` should be an array. To prevent errors if the PDF file violates that part of the spec, check that the `ID` is actually an array. Fixes 5599.	10 years ago
Tim van der Meij	b835ef425e	CCITTFaxStream: fix regression when EncodedByteAlign is true and EndOfLine is false	10 years ago
Jonas Jenwald	75767abb09	Add a reduced test case for issue 4379 This should have been part of PR 5136. Based on comments https://github.com/mozilla/pdf.js/issues/4379#issuecomment-51221787 and https://github.com/mozilla/pdf.js/issues/4379#issuecomment-51475463, it should be OK to include the PDF file in the repo.	10 years ago
Jonas Jenwald	d8b905048b	Add fallback for non-embedded "Century Gothic" CIDFontType2 font (issue 4722 and bug 879561) According to practical experiments, falling back to "Helvetica" when we encounter a non-embedded "[Century Gothic](http://en.wikipedia.org/wiki/Century_Gothic)" `CIDFontType2` font seems to work well. (Also, the section on Wikipedia about "Printer ink usage" might provide some anecdotal evidence that Century Gothic is a fairly standard sans-serif font.) Obviously this patch doesn't make "Century Gothic" fonts render perfectly, as is often the case with non-embedded fonts, but all the text is now legible in the referenced issues. Fixes 4722. Fixes https://bugzilla.mozilla.org/show_bug.cgi?id=879561.	11 years ago
Tim van der Meij	a340927687	Test case for issue 5481	11 years ago
Tim van der Meij	36fce7db7e	Test case for issue 5475	11 years ago
Tim van der Meij	16833159a9	Test case for issue 5549	11 years ago
Jonas Jenwald	184880a751	Fix searching for end of inline (EI) images with ASCII85Decode filters (bug 1077808) This patch changes searching for the end of inline image streams to rely on the EOD marker for the filters: ASCII85Decode and ASCIIHexDecode.	11 years ago
Jonas Jenwald	3ea81019fe	Add a (linked) test case for bug 1108753 (PR 5276) When submitting PR 5276 there wasn't a good PDF file to include in the test suite. However, with https://bugzilla.mozilla.org/show_bug.cgi?id=1108753, we now have a better source for a test file, hence this patch.	11 years ago
Jonas Jenwald	df1364a993	Add a (linked) test case for bug 1064894 This should have been part of PR 5284.	11 years ago
Jonas Jenwald	78d0d269dc	Fallback to the \|Dummy\| Pattern when we fail to parse a Shading Pattern (issue 5509)	11 years ago
Jonas Jenwald	5f32f80e34	Add a reduced test case for issue 5470	11 years ago
Jonas Jenwald	58cc39f329	Add a reduced test case for issue 5291	11 years ago
Jonas Jenwald	bf0d03bccd	Change bug878194 to an \|eq\| test	11 years ago
Jonas Jenwald	88c88d08e1	Add a reduced test case for PR 5286	11 years ago
fkaelberer	6337a430b3	Add test case for JPX "Out of packets" error	11 years ago

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477 Commits (e926757eb97845ae366e04c9bc87acbad67c511d)