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Author	SHA1	Message	Date
Michael R Sweet	88bf3e710f	Update Cppcheck exclusions.	2021-06-04 11:03:15 -04:00
Michael R Sweet	ee5fcc2a4a	Fix Coverity-discovered issues.	2021-06-04 10:56:23 -04:00
Michael R Sweet	caf398d72c	Add pdfioImageGetBytesPerLine API, document its use for image streams.	2021-06-04 10:33:39 -04:00
Michael R Sweet	3ec771e688	Add read-back tests.	2021-06-02 15:46:39 -04:00
Michael R Sweet	3c034eb919	Fix remaining PNG predictors.	2021-06-01 19:29:48 -04:00
Michael R Sweet	d30579f905	Add badges.	2021-06-01 18:36:22 -04:00
Michael R Sweet	3efb4f800b	Fix PNG predictor 12, 14, and 15.	2021-06-01 17:48:36 -04:00
Michael R Sweet	2856b440d1	Add PNG predictor test page (yes, we have problems)	2021-06-01 17:10:36 -04:00
Michael R Sweet	97846e0f34	Remove TODO file, everything converted to Github issues.	2021-06-01 08:53:55 -04:00
Michael R Sweet	cc250e7201	Fix more of the text output code (paren handling). ... Update unit tests to write lines from README.md.	2021-05-31 21:34:53 -04:00
Michael R Sweet	05df5919cd	Save work on text tests.	2021-05-31 20:51:37 -04:00
Michael R Sweet	82e62ae852	Basic text support.	2021-05-31 19:41:02 -04:00
Michael R Sweet	c4e0421f62	Implement calibrated color support, including constants for a few standard ... color spaces and a new color patch test page. The grayscale test image from CUPS wasn't actually grayscale.	2021-05-31 09:31:00 -04:00
Michael R Sweet	627b04d9f0	Only use cppcheck on Linux.	2021-05-30 12:58:36 -04:00
Michael R Sweet	0d1c0cbb14	Fix clang/cppcheck commands.	2021-05-30 12:56:00 -04:00
Michael R Sweet	1f0ca4fd5b	Install cppcheck	2021-05-30 12:54:15 -04:00
Michael R Sweet	38557db43e	Add clang and cppcheck.	2021-05-30 12:51:26 -04:00
Michael R Sweet	9f0346df6d	Add math library.	2021-05-30 10:27:00 -04:00
Michael R Sweet	28b3fa5bab	Fix CI build flags.	2021-05-30 10:25:40 -04:00
Michael R Sweet	1967974f00	Add Github workflow/sponsor info.	2021-05-30 10:22:56 -04:00
Michael R Sweet	281f36cca4	Update logo.	2021-05-30 09:07:50 -04:00
Michael R Sweet	e8bcde9cba	Update name in README.	2021-05-30 07:43:35 -04:00
Michael R Sweet	246c2e4b41	Rename as PDFio for consistency. ... Add PDFio logo image. Move documentation to "doc" subdirectory.	2021-05-30 07:10:44 -04:00
Michael R Sweet	8bc538cc91	Update docos.	2021-05-29 21:27:49 -04:00
Michael R Sweet	10ab119922	Initial documentation.	2021-05-29 21:21:45 -04:00
Michael R Sweet	a18b8fd606	Switch to using double for numbers, since they are also used to record lengths ... and other potentially large contents.	2021-05-29 21:16:21 -04:00
Michael R Sweet	35d22705fa	Implement pdfioObjCopy and pdfioPageCopy, with tests.	2021-05-29 20:00:48 -04:00
Michael R Sweet	37842066c6	Add test fonts for future use.	2021-05-29 20:00:35 -04:00
Michael R Sweet	f1fb09c6c0	Switch back to compressed page content streams.	2021-05-28 22:24:39 -04:00
Michael R Sweet	94cb915885	Fix xref table - wrong total number of objects. ... Update pdfioContentDrawImage to take x/y offsets and sizes.	2021-05-28 22:05:44 -04:00
Michael R Sweet	fb853dadda	Fix some issues with the core file writing code. ... Add test images to the unit tests.	2021-05-28 10:41:21 -04:00
Michael R Sweet	9cf024c1ce	Move test PDF file to new testfiles subdirectory. ... Ignore generated PDF files from unit test program.	2021-05-28 09:31:42 -04:00
Michael R Sweet	128d5f0d42	Implement JPEG image object support.	2021-05-25 16:31:32 -04:00
Michael R Sweet	eb4477ce9b	Add content convenience functions.	2021-05-24 19:33:40 -04:00
Michael R Sweet	0ae8ddc515	Save work.	2021-05-18 19:08:50 -04:00
Michael R Sweet	45899f8a8d	Default CropBox should be the full MediaBox.	2021-05-16 18:31:45 -04:00
Michael R Sweet	35ea209c73	Initial unit tests for writing a PDF file.	2021-05-16 12:36:44 -04:00
Michael R Sweet	548ff7d119	Initial writing support.	2021-05-16 11:39:05 -04:00
Michael R Sweet	4bb81417a8	Start fleshing out writing/copying interfaces.	2021-05-15 09:29:37 -04:00
Michael R Sweet	17f2cc213e	Implement object mapping framework.	2021-05-13 13:18:01 -04:00
Michael R Sweet	7cb4d0a557	Update TODOs.	2021-05-10 21:33:26 -04:00
Michael R Sweet	b030c24ba1	Add pdfioObjGetArray.	2021-05-10 21:01:02 -04:00
Michael R Sweet	18853ca3d5	Increase token buffer to 256 bytes, to avoid overflow scenarios. ... Add _pdfioTokenFlush to manually flush the token buffer. Add more debug printfs.	2021-05-10 17:37:57 -04:00
Michael R Sweet	cfb5ca0ddc	Rework error/debug output.	2021-05-10 08:40:52 -04:00
Michael R Sweet	67ed214c59	Restructure unit test program to include unit tests and alternate error handling. ... Don't log all strings after adding one. Don't trim string buffer after reading a token.	2021-05-10 08:00:27 -04:00
Michael R Sweet	af8c731699	Update token reader to handle balanced parens and to allow arbitrary backslash escapes. ... Update unit test to omit path information from filename.	2021-05-09 21:32:09 -04:00
Michael R Sweet	5f43761537	Initial support for reading pages dictionary.	2021-05-08 22:50:18 -04:00
Michael R Sweet	e1c145b10a	Defer loading the Root, Info, and Encrypt objects until we have loaded all of ... the xref tables.	2021-05-08 22:05:40 -04:00
Michael R Sweet	4e4c47ab33	Add pdfioObjGetLength function.	2021-05-08 19:16:27 -04:00
Michael R Sweet	f8f048b87a	Implement Paeth predictor.	2021-05-08 19:04:42 -04:00