mirror of
https://github.com/fergalmoran/ladybird.git
synced 2026-04-04 19:55:32 +00:00
e7de5cb4d2
This patch makes a few changes to the way we calculate line-height: - `line-height: normal` is now resolved using metrics from the used font (specifically, round(A + D + lineGap)). - `line-height: calc(...)` is now resolved at style compute time. - `line-height` values are now absolutized at style compute time. As a consequence of the above, we no longer need to walk the DOM ancestor chain looking for line-heights during style computation. Instead, values are inherited, resolved and absolutized locally. This is not only much faster, but also makes our line-height metrics match those of other engines like Gecko and Blink.
27 lines
1.8 KiB
Plaintext
27 lines
1.8 KiB
Plaintext
Viewport <#document> at (0,0) content-size 800x600 children: not-inline
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BlockContainer <html> at (0,0) content-size 800x220 [BFC] children: not-inline
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BlockContainer <body> at (8,8) content-size 784x204 children: not-inline
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BlockContainer <div> at (8,8) content-size 784x204 children: not-inline
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TableWrapper <(anonymous)> at (300,8) content-size 200x204 [BFC] children: not-inline
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Box <table> at (301,9) content-size 198x202 table-box [TFC] children: not-inline
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Box <tbody> at (301,9) content-size 194x198 table-row-group children: not-inline
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Box <tr> at (303,11) content-size 194x198 table-row children: not-inline
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BlockContainer <td> at (304,85.5) content-size 192x49 table-cell [BFC] children: not-inline
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BlockContainer <p> at (304,101.5) content-size 192x17 children: inline
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line 0 width: 26.25, height: 17, bottom: 17, baseline: 13.296875
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frag 0 from TextNode start: 0, length: 4, rect: [304,101.5 26.25x17]
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"left"
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TextNode <#text>
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ViewportPaintable (Viewport<#document>) [0,0 800x600]
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PaintableWithLines (BlockContainer<HTML>) [0,0 800x220]
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PaintableWithLines (BlockContainer<BODY>) [8,8 784x204]
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PaintableWithLines (BlockContainer<DIV>) [8,8 784x204]
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PaintableWithLines (TableWrapper(anonymous)) [300,8 200x204]
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PaintableBox (Box<TABLE>) [300,8 200x204]
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PaintableBox (Box<TBODY>) [301,9 194x198] overflow: [301,9 196x200]
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PaintableBox (Box<TR>) [303,11 194x198]
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PaintableWithLines (BlockContainer<TD>) [303,11 194x198]
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PaintableWithLines (BlockContainer<P>) [304,101.5 192x17]
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TextPaintable (TextNode<#text>)
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