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

@ -1,15 +1,15 @@
Viewport <#document> at (0,0) content-size 800x600 children: not-inline
BlockContainer <html> at (1,1) content-size 798x44 [BFC] children: not-inline
BlockContainer <body> at (10,10) content-size 780x26 children: inline
frag 0 from BlockContainer start: 0, length: 0, rect: [11,11 200x24] baseline: 26
BlockContainer <input> at (11,11) content-size 200x24 inline-block [BFC] children: not-inline
Box <div> at (13,12) content-size 196x22 flex-container(row) [FFC] children: not-inline
BlockContainer <div> at (13,12) content-size 196x22 flex-item [BFC] children: inline
BlockContainer <html> at (1,1) content-size 798x45 [BFC] children: not-inline
BlockContainer <body> at (10,10) content-size 780x27 children: inline
frag 0 from BlockContainer start: 0, length: 0, rect: [11,11 200x25] baseline: 27
BlockContainer <input> at (11,11) content-size 200x25 inline-block [BFC] children: not-inline
Box <div> at (13,12) content-size 196x23 flex-container(row) [FFC] children: not-inline
BlockContainer <div> at (13,12) content-size 196x23 flex-item [BFC] children: inline
TextNode <#text>
ViewportPaintable (Viewport<#document>) [0,0 800x600]
PaintableWithLines (BlockContainer<HTML>) [0,0 800x46]
PaintableWithLines (BlockContainer<BODY>) [9,9 782x28]
PaintableWithLines (BlockContainer<INPUT>) [10,10 202x26]
PaintableBox (Box<DIV>) [11,11 200x24]
PaintableWithLines (BlockContainer<DIV>) [13,12 196x22]
PaintableWithLines (BlockContainer<HTML>) [0,0 800x47]
PaintableWithLines (BlockContainer<BODY>) [9,9 782x29]
PaintableWithLines (BlockContainer<INPUT>) [10,10 202x27]
PaintableBox (Box<DIV>) [11,11 200x25]
PaintableWithLines (BlockContainer<DIV>) [13,12 196x23]