LibWeb: Scale font size by 1.15 for line-height: normal

Browsers such as Chrome and Firefox apply an arbitrary scale to the
current font size if `normal` is used for `line-height`. Firefox uses
1.2 while Chrome uses 1.15. Let's go with the latter for now, it's
relatively easy to change if we ever want to go back on that decision.

This also requires updating the expectations for a lot of layout tests.
The upside of this is that it's a bit easier to compare our layout
results to other browsers', especially Chrome.
This commit is contained in:
Jelle Raaijmakers 2025-04-04 15:08:15 +02:00 committed by Andreas Kling
commit 71665fa504
Notes: github-actions[bot] 2025-05-05 11:16:57 +00:00
523 changed files with 8103 additions and 8060 deletions

View file

@ -1,12 +1,12 @@
Viewport <#document> at (0,0) content-size 800x600 children: not-inline
BlockContainer <html> at (0,0) content-size 800x33 [BFC] children: not-inline
BlockContainer <body> at (8,8) content-size 1x17 children: not-inline
BlockContainer <div> at (8,8) content-size 1x17 [BFC] children: inline
BlockContainer <html> at (0,0) content-size 800x34 [BFC] children: not-inline
BlockContainer <body> at (8,8) content-size 1x18 children: not-inline
BlockContainer <div> at (8,8) content-size 1x18 [BFC] children: inline
frag 0 from ImageBox start: 0, length: 0, rect: [8,21 0x0] baseline: 0
ImageBox <img> at (8,21) content-size 0x0 children: not-inline
ViewportPaintable (Viewport<#document>) [0,0 800x600]
PaintableWithLines (BlockContainer<HTML>) [0,0 800x33]
PaintableWithLines (BlockContainer<BODY>) [8,8 1x17]
PaintableWithLines (BlockContainer<DIV>) [8,8 1x17]
PaintableWithLines (BlockContainer<HTML>) [0,0 800x34]
PaintableWithLines (BlockContainer<BODY>) [8,8 1x18]
PaintableWithLines (BlockContainer<DIV>) [8,8 1x18]
ImagePaintable (ImageBox<IMG>) [8,21 0x0]