system/serenity
system/serenity
1
0
Fork 0
mirror of https://github.com/SerenityOS/serenity synced 2024-10-15 04:13:11 +00:00
Code Issues Packages Projects Releases Wiki Activity
serenity/Tests
History
Nico Weber 9a93f677f4 LibPDF: Mark text rendering matrix as dirty after TJ numbers 
Mostly because I audited all places that assigned to `m_text_matrix`
after #22760.

This one is very difficult to trigger in practice.

`show_text()` marks the text rendering matrix dirty already,
so this only has an effect if the `TJ` array starts with a
number, and the matrix isn't marked dirty going in.

`Tm` caches the text rendering matrix, so I changed text.pdf
to contain:

```
1 0 0 1 45 130 Tm
[ 200 (Hello) -2000 (World) ] TJ T*
```

This first sets an x offset of 5 (on top of the normal 40), and
then undoes it (`200` is multiplied by font size (25) / -1000,
and `200 * 25 / -1000` is -5). Before this change, the topmost
"Hello World" ended up slightly indented.

Likely no behavior change in practice, but makes the code easier
to understand, and maybe it helps in the wild somewhere.
2024-01-15 08:39:04 +00:00
..
AK AK: Add CharacterTypes::is_ascii_base36_digit() 2024-01-13 19:01:35 -07:00
JSSpecCompiler Everywhere: Rename {Deprecated => Byte}String 2023-12-17 18:25:10 +03:30
Kernel Tests/Kernel: Add test cases for proper types in dirent for various FSes 2024-01-13 19:01:07 -07:00
LibAudio LibAudio: Test reading and writing of wav files 2024-01-08 07:20:11 -07:00
LibC LibC: Implement getgrgid_r() and getgrnam_r() 2024-01-06 04:59:50 -07:00
LibCompress Tests/LibCompress: Add a reproducer of oss-fuzz issue 58046 2024-01-13 15:17:08 -07:00
LibCore LibCore: Fix compilation of infallible Promise::when_resolved handlers 2024-01-01 10:11:45 +01:00
LibCpp Everywhere: Rename {Deprecated => Byte}String 2023-12-17 18:25:10 +03:30
LibCrypto LibCrypto: Parse negative input correctly in BigFraction::from_string() 2024-01-14 20:15:15 +01:00
LibDiff LibDiff: Fix wrong index used when prepending context lines 2023-09-11 12:10:50 +01:00
LibEDID AK: Rename AK::FixedPoint::round to rint and fix a rounding error 2023-08-14 14:20:45 -06:00
LibELF Everywhere: Rename {Deprecated => Byte}String 2023-12-17 18:25:10 +03:30
LibGfx LibGfx/ILBMLoader: Don't decode bits once full row has been decoded 2024-01-14 20:41:25 +01:00
LibGL Everywhere: Rename {Deprecated => Byte}String 2023-12-17 18:25:10 +03:30
LibGLSL Everywhere: Rename {Deprecated => Byte}String 2023-12-17 18:25:10 +03:30
LibIMAP Everywhere: Rename {Deprecated => Byte}String 2023-12-17 18:25:10 +03:30
LibJS Everywhere: Rename {Deprecated => Byte}String 2023-12-17 18:25:10 +03:30
LibLocale LibLocale+LibJS+ClockSettings: Make date time format APIs infallible 2023-08-23 05:29:21 +02:00
LibMarkdown Everywhere: Rename {Deprecated => Byte}String 2023-12-17 18:25:10 +03:30
LibPDF LibPDF: Mark text rendering matrix as dirty after TJ numbers 2024-01-15 08:39:04 +00:00
LibRegex LibRegex: Correct And/Or and inversion interplay semantics 2024-01-11 11:36:09 +01:00
LibSQL LibSQL: Add a helper to convert a SQL::Value to a UnixDateTime 2024-01-10 23:26:40 +01:00
LibTest LibTest: Add more numeric generators 2024-01-12 16:42:51 -07:00
LibTextCodec LibTextCodec+Everywhere: Port Decoders to new Strings 2023-02-19 17:15:47 +01:00
LibThreading LibThreading: Improve resiliancy of timed threading tests 2023-05-24 00:25:35 +02:00
LibTimeZone LibTimeZone+Userland: Change timezone functions to use UnixDateTime 2023-05-24 23:18:07 +02:00
LibTLS Everywhere: Rename {Deprecated => Byte}String 2023-12-17 18:25:10 +03:30
LibTTF LibGfx/OpenType: Ensure Cmap subtable offset is within expected range 2023-11-11 22:20:17 +01:00
LibUnicode LibUnicode: Add IDNA::to_ascii 2023-12-10 08:04:58 -05:00
LibVideo Tests: Add regression tests for fixed OSS-Fuzz test cases 2023-10-24 07:30:04 +02:00
LibWasm Everywhere: Rename {Deprecated => Byte}String 2023-12-17 18:25:10 +03:30
LibWeb LibWeb: Implement Element.removeAttributeNS 2024-01-14 16:10:18 -07:00
LibWebView LibWebView: Fix sanitizing about scheme URLs 2024-01-13 13:41:09 -05:00
LibXML LibXML: Actually append resolved references when parsing content 2023-07-23 16:09:12 +02:00
Spreadsheet Everywhere: Rename {Deprecated => Byte}String 2023-12-17 18:25:10 +03:30
UserspaceEmulator Everywhere: Remove unused includes of LibC/stdlib.h 2023-01-02 20:27:20 -05:00
Utilities Everywhere: Rename {Deprecated => Byte}String 2023-12-17 18:25:10 +03:30
CMakeLists.txt LibWebView: Protect URL highlighting against partially-typed URLs 2023-10-28 19:03:19 +02:00