mirror of
https://github.com/RGBCube/serenity
synced 2025-05-31 10:38:11 +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.
22 lines
1.3 KiB
Text
22 lines
1.3 KiB
Text
Viewport <#document> at (0,0) content-size 800x600 children: not-inline
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BlockContainer <html> at (0,0) content-size 800x42 [BFC] children: not-inline
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BlockContainer <body> at (8,8) content-size 784x26 children: inline
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line 0 width: 202, height: 26, bottom: 26, baseline: 17
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frag 0 from BlockContainer start: 0, length: 0, rect: [9,9 200x24]
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BlockContainer <input#foo> at (9,9) content-size 200x24 inline-block [BFC] children: not-inline
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Box <div> at (11,10) content-size 196x22 flex-container(row) [FFC] children: not-inline
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BlockContainer <div> at (11,10) content-size 196x22 flex-item [BFC] children: inline
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line 0 width: 62.171875, height: 22, bottom: 22, baseline: 17
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frag 0 from TextNode start: 0, length: 4, rect: [11,10 62.171875x22]
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"PASS"
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TextNode <#text>
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TextNode <#text>
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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 800x42]
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PaintableWithLines (BlockContainer<BODY>) [8,8 784x26]
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PaintableWithLines (BlockContainer<INPUT>#foo) [8,8 202x26]
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PaintableBox (Box<DIV>) [9,9 200x24]
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PaintableWithLines (BlockContainer<DIV>) [11,10 196x22]
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TextPaintable (TextNode<#text>)
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