mirror of
https://github.com/LadybirdBrowser/ladybird
synced 2026-04-27 18:17:22 +02:00
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.
16 lines
934 B
Plaintext
16 lines
934 B
Plaintext
Viewport <#document> at (0,0) content-size 800x600 children: not-inline
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BlockContainer <html> at (0,0) content-size 800x600 [BFC] children: not-inline
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BlockContainer <body> at (8,8) content-size 784x21 children: not-inline
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BlockContainer <div#begin> at (8,8) content-size 784x2 children: not-inline
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BlockContainer <(anonymous)> at (8,10) content-size 784x17 children: inline
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line 0 width: 0, height: 17, bottom: 17, baseline: 13.296875
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BreakNode <br>
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BlockContainer <div#end> at (8,27) content-size 784x2 children: not-inline
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ViewportPaintable (Viewport<#document>) [0,0 800x600]
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PaintableWithLines (BlockContainer<HTML>) [0,0 800x600]
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PaintableWithLines (BlockContainer<BODY>) [8,8 784x21]
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PaintableWithLines (BlockContainer<DIV>#begin) [8,8 784x2]
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PaintableWithLines (BlockContainer(anonymous)) [8,10 784x17]
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PaintableWithLines (BlockContainer<DIV>#end) [8,27 784x2]
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