Eric Biedert 693edb475d Don't break blocks after empty frame
Instead, spill the whole child into the next region to prevent small
leftovers to influence layout. This is not done when all frames are
empty (e.g. for an explicitly sized block without content or fill).

This helps with the following cases:
- Previously, if a sticky block was followed by a leftover frame, the
  stickiness would be ignored, as the leftover was in fact sticking.
  This is not currently a problem, as sticky blocks aren't really
  breakable at the moment, but probably will be in the future.
- When ignoring stroke and fill for a first empty frame, a nested broken
  block would previously make the first frame not be considered empty
  anymore, which would lead to the leftover frame being filled.
- Similarly, when the fill of an explicitly sized block is ignored in
  the first empty frame, the leftover part would still be considered as
  laid out, making the actually visible block too small.
2025-05-27 15:21:15 +02:00
..
2025-01-24 12:11:26 +00:00
2025-04-07 18:42:29 +00:00
2025-02-05 13:24:10 +00:00