mirror of
https://github.com/LadybirdBrowser/ladybird
synced 2026-04-26 17:55:07 +02:00
c9108a2ad5
Previously, has_scrollable_overflow was a purely geometric check, true whenever content extended beyond the padding box regardless of the overflow property. This caused unnecessary scroll frame allocation for boxes with `overflow:visible`. Per CSS Overflow 3, scrollable overflow is only defined for scroll containers (overflow: auto/hidden/scroll). Gate the flag on `is_scroll_container()` so that only actual scroll containers get scroll frames assigned.
17 lines
1.1 KiB
Plaintext
17 lines
1.1 KiB
Plaintext
Viewport <#document> at [0,0] [0+0+0 800 0+0+0] [0+0+0 600 0+0+0] [BFC] children: not-inline
|
|
BlockContainer <html> at [0,0] [0+0+0 800 0+0+0] [0+0+0 60 0+0+0] [BFC] children: not-inline
|
|
BlockContainer <body> at [5,5] [0+5+0 150 0+5+640] [0+5+0 50 0+5+0] children: inline
|
|
frag 0 from BlockContainer start: 0, length: 0, rect: [5,5 100x50] baseline: 50
|
|
frag 1 from BlockContainer start: 0, length: 0, rect: [105,5 100x50] baseline: 50
|
|
BlockContainer <div.foo> at [5,5] inline-block [0+0+0 100 0+0+0] [0+0+0 50 0+0+0] [BFC] children: not-inline
|
|
BlockContainer <div.bar> at [105,5] inline-block [0+0+0 100 0+0+-50] [0+0+0 50 0+0+0] [BFC] children: not-inline
|
|
|
|
ViewportPaintable (Viewport<#document>) [0,0 800x600]
|
|
PaintableWithLines (BlockContainer<HTML>) [0,0 800x60]
|
|
PaintableWithLines (BlockContainer<BODY>) [0,0 160x60]
|
|
PaintableWithLines (BlockContainer<DIV>.foo) [5,5 100x50]
|
|
PaintableWithLines (BlockContainer<DIV>.bar) [105,5 100x50]
|
|
|
|
SC for Viewport<#document> [0,0 800x600] [children: 1] (z-index: auto)
|
|
SC for BlockContainer<HTML> [0,0 800x60] [children: 0] (z-index: auto)
|