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.
37 lines
2.1 KiB
Plaintext
37 lines
2.1 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+0 136 0+0+0] [BFC] children: not-inline
|
|
BlockContainer <body> at [8,16] [8+0+0 784 0+0+8] [8+0+0 54 0+0+16] children: not-inline
|
|
BlockContainer <(anonymous)> at [8,16] [0+0+0 784 0+0+0] [0+0+0 0 0+0+0] children: inline
|
|
BlockContainer <div> at [8,16] floating [0+0+0 50 0+0+0] [0+0+0 50 0+0+0] [BFC] children: not-inline
|
|
TextNode <#text> (not painted)
|
|
BlockContainer <p> at [8,16] [0+0+0 784 0+0+0] [16+0+0 54 0+0+16] children: inline
|
|
frag 0 from TextNode start: 0, length: 1, rect: [58,16 14.265625x18] baseline: 13.796875
|
|
"A"
|
|
frag 1 from TextNode start: 0, length: 1, rect: [58,34 9.34375x18] baseline: 13.796875
|
|
"B"
|
|
frag 2 from TextNode start: 0, length: 1, rect: [58,52 10.3125x18] baseline: 13.796875
|
|
"C"
|
|
TextNode <#text> (not painted)
|
|
BreakNode <br> (not painted)
|
|
TextNode <#text> (not painted)
|
|
BreakNode <br> (not painted)
|
|
TextNode <#text> (not painted)
|
|
BlockContainer <div> at [8,86] floating [0+0+0 50 0+0+0] [0+0+0 50 0+0+0] [BFC] children: not-inline
|
|
BlockContainer <(anonymous)> at [8,86] [0+0+0 784 0+0+0] [0+0+0 0 0+0+0] children: inline
|
|
TextNode <#text> (not painted)
|
|
|
|
ViewportPaintable (Viewport<#document>) [0,0 800x600]
|
|
PaintableWithLines (BlockContainer<HTML>) [0,0 800x136]
|
|
PaintableWithLines (BlockContainer<BODY>) [8,16 784x54]
|
|
PaintableWithLines (BlockContainer(anonymous)) [8,16 784x0]
|
|
PaintableWithLines (BlockContainer<DIV>) [8,16 50x50]
|
|
PaintableWithLines (BlockContainer<P>) [8,16 784x54]
|
|
TextPaintable (TextNode<#text>)
|
|
TextPaintable (TextNode<#text>)
|
|
TextPaintable (TextNode<#text>)
|
|
PaintableWithLines (BlockContainer<DIV>) [8,86 50x50]
|
|
PaintableWithLines (BlockContainer(anonymous)) [8,86 784x0]
|
|
|
|
SC for Viewport<#document> [0,0 800x600] [children: 1] (z-index: auto)
|
|
SC for BlockContainer<HTML> [0,0 800x136] [children: 0] (z-index: auto)
|