Michael R Sweet
088646e1cf
Drop the FEFF prefix on Unicode strings.
2023-11-19 07:30:17 -05:00
Michael R Sweet
d36df63b57
Fix a TrueType CMAP decoding bug and add a NotoSans-Regular test page.
2023-11-18 22:15:52 -05:00
Michael R Sweet
600fa4ce59
Fix Unicode font handling (Issue #16 )
2023-11-14 18:19:34 -05:00
Michael R Sweet
858cc101b6
Save work.
2023-11-13 13:39:06 -05:00
Michael R Sweet
35c674b633
Fix another build issue.
2023-03-20 10:11:05 -04:00
Michael R Sweet
a3f3bbfe11
Fix pdfioFileGetAuthor, etc. APIs (Issue #33 )
2022-07-12 18:36:08 -04:00
Michael R Sweet
067683cbcd
Add some protection against opening multiple streams in the same file at the same time.
2022-07-04 13:03:11 -04:00
Michael R Sweet
f4b8983c61
Implement pdfioDictIterateKeys API (Issue #31 )
2022-06-27 10:17:00 -04:00
Michael R Sweet
316b0ad559
Add pdfioFileCreateTemporary function (Issue #29 )
2022-05-15 22:52:53 -04:00
Michael R Sweet
001dcbb123
Fix testpdfio build - dependencies on pdfio-private.h were missing.
2021-11-29 17:57:49 -05:00
Michael R Sweet
90ad1e694a
Fix early closing of input PDF.
2021-10-25 21:36:01 -04:00
Michael R Sweet
e2b33a6cbb
Merge branch 'master' into crypto
2021-10-25 21:25:12 -04:00
Michael R Sweet
038046e6d5
Save work on encrypted PDF reading.
2021-10-25 19:36:39 -04:00
Michael R Sweet
dd56317635
Need object when reading/writing encrypted PDFs (to decrypt/encrypt strings),
...
RC4 writing is now working, AES-128 needs work, AES-256 hasn't been done yet.
2021-10-23 18:08:16 -04:00
Michael R Sweet
19571d00f2
Fix AES cipher implementation.
...
Update test program to validate the key expansion using the FIPS-197 example.
Add password-protected RC4 test output.
Add no-password AES-128 test output.
2021-10-23 00:07:13 -04:00
Michael R Sweet
095a4c10d4
Fix some memory leaks (Issue #23 )
2021-10-16 00:02:31 -04:00
Michael R Sweet
ea126c7e8d
Save work.
2021-10-15 10:40:42 -04:00
Michael R Sweet
493fbca31c
Save work on unit tests for crypto. RC4 and AES are having trouble for some reason...
2021-10-12 17:11:10 -04:00
Michael R Sweet
c24243a2bc
Refactor crypto callback to have separate input/output pointers. Add initial writing support.
2021-10-12 09:13:30 -04:00
Michael R Sweet
43239eaf8a
Add placeholder password callback to support reading of encrypted PDF files in the future.
2021-09-27 08:37:14 -04:00
Michael R Sweet
d6746c08a4
Add pdfioFileCreateOutput API (Issue #21 )
2021-09-27 07:41:50 -04:00
Michael R Sweet
6f726602c6
Clean up object stream support.
2021-08-29 18:35:23 -04:00
Michael R Sweet
525279eff0
Don't show function name, just filename.
2021-08-26 14:00:40 -04:00
Michael R Sweet
3f2de9c46a
Update test program to process all files on the command-line, add a --help and
...
--verbose option, and return the results of the unit tests.
2021-08-23 14:40:15 -04:00
Michael R Sweet
543364dfa2
More efficiently implement reading of integers vs. indirect references.
...
"testpdfio filename.pdf objnum" now shows object value if there is no stream.
Clean up debugging printfs.
2021-08-23 14:31:54 -04:00
Michael R Sweet
e71c1a7e5e
Don't export color constants since that breaks with DLLs... (Issue #19 )
2021-08-18 10:17:47 -04:00
Michael R Sweet
21823fb0d9
Add testpdfio target for MSVC.
2021-07-26 11:58:20 -04:00
Michael R Sweet
2cc4789cf6
Fix image writing issues for pdfioFileCreateImageObjFromData (Issue #15 )
2021-07-18 09:50:22 -04:00
Michael R Sweet
3e0507ba6c
Rework pdfioFileCreateImageObjFromData to have a separate alpha argument so
...
that CMYK images can be supported.
Add unit tests.
2021-07-18 09:23:39 -04:00
Michael R Sweet
43b5e03c71
Add unit tests for accessors (Issue #9 )
2021-07-06 20:51:21 -04:00
Michael R Sweet
4f6a7ab03f
Debug output.
2021-06-29 20:39:31 -04:00
Michael R Sweet
90c7591190
Save work.
2021-06-24 09:07:03 -04:00
Michael R Sweet
10c8d222cf
Test both CP1252 and Unicode font rendering.
...
Add cached CP1252 and Unicode font encoding objects.
Clean up CP1252 ("simple") TrueType font embedding.
2021-06-23 21:26:01 -04:00
Michael R Sweet
060e7cdbd5
Fiddle with Unicode support some more.
2021-06-22 17:10:19 -04:00
Michael R Sweet
01ca711ec8
Add decode testing to testpdfio
2021-06-21 16:03:05 -04:00
Michael R Sweet
e9d5e082af
Save work on Unicode font support - still something isn't quite right.
2021-06-21 07:58:23 -04:00
Michael R Sweet
d1f199c7ae
Hard wrap text in README.md
2021-06-11 11:33:41 -04:00
Michael R Sweet
bca0add5d8
Very early TrueType support.
2021-06-11 11:22:08 -04:00
Michael R Sweet
42e7183eb0
Normalize test pages and add function to draw standard header and footer content.
2021-06-11 10:36:32 -04:00
Michael R Sweet
0aea9c5439
Rename some of the content APIs for consistency.
2021-06-10 19:41:39 -04:00
Michael R Sweet
5533408c09
ICC profile support (Issue #3 )
2021-06-10 12:40:06 -04:00
Michael R Sweet
534da32343
Update PNG test images, particularly to add transparency to the indexed image.
...
Add demonstration of transparency backing for indexed image to test suite.
2021-06-10 11:18:51 -04:00
Michael R Sweet
466cb473d1
Fix _pdfioFileRead/Seek to fix test suite-reported error loading an object.
2021-06-10 10:58:07 -04:00
Michael R Sweet
a698b9c1a2
API cleanup, more work on documentation.
2021-06-07 08:34:30 -04:00
Michael R Sweet
c158587070
Fix issues with grayscale PNG images.
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Update PNG test page content.
2021-06-06 00:27:33 -04:00
Michael R Sweet
1ea2b7514a
Rework the color space support.
...
Start work on PNG file reader.
2021-06-05 11:28:32 -04:00
Michael R Sweet
3a133bd1c0
Fix one more resource leak found by Coverity.
2021-06-04 11:09:34 -04:00
Michael R Sweet
07b9ce80bb
Fix one more resource leak found by Coverity.
2021-06-04 11:07:27 -04:00
Michael R Sweet
ee5fcc2a4a
Fix Coverity-discovered issues.
2021-06-04 10:56:23 -04:00
Michael R Sweet
3ec771e688
Add read-back tests.
2021-06-02 15:46:39 -04:00
