b9380a8a03
All checks were successful
ci / fast (linux) (push) Successful in 6m43s
The strut half-leading calculation in apply_vertical_align used the effective line height (inflated by tall inline-block elements like images) instead of the CSS computed line-height. For a line with a 76px image and CSS line-height: 15px, the strut got half_leading = (76 - font_height)/2 ≈ 30, inflating descent by ~30px. This caused floated containers to overflow their parents, leaking through shared BFC float contexts and displacing sibling floats. Fixes: pass CSS computed line-height separately for strut calculation; also pass parent font family/weight/style for accurate strut metrics. Adds float=left/right annotations to layout tree dumps for debugging. 32 WPT tests promoted from known_fail to pass. BMOW page sidebar moves from x=73 to x=829 (correct float:right), content from y=4375 to y=114. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
54 lines
1.5 KiB
Plaintext
54 lines
1.5 KiB
Plaintext
LayoutBox node=#1 tag=html box=block
|
|
content: (0, 0, 800, 58)
|
|
padding: 0 0 0 0
|
|
border: 0 0 0 0
|
|
margin: 0 0 0 0
|
|
LayoutBox node=#8 tag=body box=block
|
|
content: (8, 8, 784, 0)
|
|
padding: 0 0 0 0
|
|
border: 0 0 0 0
|
|
margin: 8 8 8 8
|
|
inline_context: 0 lines, height=0, max_width=0
|
|
LayoutBox node=#9 tag=anonymous box=anon
|
|
content: (0, 0, 3.0543318, 16)
|
|
padding: 0 0 0 0
|
|
border: 0 0 0 0
|
|
margin: 0 0 0 0
|
|
text: " "
|
|
LayoutBox node=#10 tag=div box=block float=left
|
|
content: (8, 8, 100, 50)
|
|
padding: 0 0 0 0
|
|
border: 0 0 0 0
|
|
margin: 0 0 0 0
|
|
inline_context: 0 lines, height=0, max_width=0
|
|
LayoutBox node=#11 tag=anonymous box=anon
|
|
content: (0, 0, 3.0543318, 16)
|
|
padding: 0 0 0 0
|
|
border: 0 0 0 0
|
|
margin: 0 0 0 0
|
|
text: " "
|
|
LayoutBox node=#12 tag=div box=block float=left
|
|
content: (108, 8, 100, 50)
|
|
padding: 0 0 0 0
|
|
border: 0 0 0 0
|
|
margin: 0 0 0 0
|
|
inline_context: 0 lines, height=0, max_width=0
|
|
LayoutBox node=#13 tag=anonymous box=anon
|
|
content: (0, 0, 3.0543318, 16)
|
|
padding: 0 0 0 0
|
|
border: 0 0 0 0
|
|
margin: 0 0 0 0
|
|
text: " "
|
|
LayoutBox node=#14 tag=div box=block float=left
|
|
content: (208, 8, 100, 50)
|
|
padding: 0 0 0 0
|
|
border: 0 0 0 0
|
|
margin: 0 0 0 0
|
|
inline_context: 0 lines, height=0, max_width=0
|
|
LayoutBox node=#15 tag=anonymous box=anon
|
|
content: (0, 0, 3.0543318, 16)
|
|
padding: 0 0 0 0
|
|
border: 0 0 0 0
|
|
margin: 0 0 0 0
|
|
text: " "
|