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| author | Ali Mohammad Pur <ali.mpfard@gmail.com> | 2023-05-26 23:30:54 +0330 |
|---|---|---|
| committer | Andreas Kling <kling@serenityos.org> | 2023-05-29 05:35:41 +0200 |
| commit | e90752cc21961b531a94abb4b33e238670dd6d48 (patch) | |
| tree | 568577d2c950ef76b6e83156b8dd10826e9be1c5 /AK | |
| parent | f07c4ffbc840b3c79c0f2fd52b41d95bcfa35e91 (diff) | |
| download | serenity-e90752cc21961b531a94abb4b33e238670dd6d48.zip | |
LibWeb: Add preliminary support for CSS animations
This partially implements CSS-Animations-1 (though there are references
to CSS-Animations-2).
Current limitations:
- Multi-selector keyframes are not supported.
- Most animation properties are ignored.
- Timing functions are not applied.
- Non-absolute values are not interpolated unless the target is also of
the same non-absolute type (e.g. 10% -> 25%, but not 10% -> 20px).
- The JavaScript interface is left as an exercise for the next poor soul
looking at this code.
With those said, this commit implements:
- Interpolation for most common types
- Proper keyframe resolution (including the synthetic from-keyframe
containing the initial state)
- Properly driven animations, and proper style invalidation
Co-Authored-By: Andreas Kling <kling@serenityos.org>
Diffstat (limited to 'AK')
| -rw-r--r-- | AK/Debug.h.in | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/AK/Debug.h.in b/AK/Debug.h.in index b81b9a0853..087aa34a35 100644 --- a/AK/Debug.h.in +++ b/AK/Debug.h.in @@ -242,6 +242,10 @@ # cmakedefine01 LIBWEB_CSS_DEBUG #endif +#ifndef LIBWEB_CSS_ANIMATION_DEBUG +# cmakedefine01 LIBWEB_CSS_ANIMATION_DEBUG +#endif + #ifndef LINE_EDITOR_DEBUG # cmakedefine01 LINE_EDITOR_DEBUG #endif |