mirror of
https://github.com/fergalmoran/ladybird.git
synced 2026-03-05 13:05:24 +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.
33 lines
2.5 KiB
Plaintext
33 lines
2.5 KiB
Plaintext
Viewport <#document> at (0,0) content-size 800x600 children: not-inline
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BlockContainer <html> at (0,0) content-size 800x228 [BFC] children: not-inline
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BlockContainer <body> at (8,8) content-size 784x212 children: not-inline
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TableWrapper <(anonymous)> at (8,8) content-size 200x212 [BFC] children: not-inline
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Box <table> at (9,9) content-size 198x210 table-box [TFC] children: not-inline
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Box <tbody> at (9,9) content-size 194x206 table-row-group children: not-inline
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Box <tr> at (11,11) content-size 194x206 table-row children: not-inline
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BlockContainer <td> at (12,12) content-size 192x204 table-cell [BFC] children: not-inline
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TableWrapper <(anonymous)> at (158.890625,12) content-size 45.109375x204 [BFC] children: not-inline
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Box <table> at (159.890625,13) content-size 43.109375x202 table-box [TFC] children: not-inline
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Box <tbody> at (159.890625,13) content-size 39.109375x198 table-row-group children: not-inline
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Box <tr> at (161.890625,15) content-size 39.109375x198 table-row children: not-inline
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BlockContainer <td> at (162.890625,105.5) content-size 37.109375x17 table-cell [BFC] children: inline
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line 0 width: 37.109375, height: 17, bottom: 17, baseline: 13.296875
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frag 0 from TextNode start: 0, length: 5, rect: [162.890625,105.5 37.109375x17]
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"right"
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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 800x228]
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PaintableWithLines (BlockContainer<BODY>) [8,8 784x212]
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PaintableWithLines (TableWrapper(anonymous)) [8,8 200x212]
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PaintableBox (Box<TABLE>) [8,8 200x212]
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PaintableBox (Box<TBODY>) [9,9 194x206] overflow: [9,9 196x208]
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PaintableBox (Box<TR>) [11,11 194x206]
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PaintableWithLines (BlockContainer<TD>) [11,11 194x206]
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PaintableWithLines (TableWrapper(anonymous)) [158.890625,12 45.109375x204]
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PaintableBox (Box<TABLE>) [158.890625,12 45.109375x204]
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PaintableBox (Box<TBODY>) [159.890625,13 39.109375x198] overflow: [159.890625,13 41.109375x200]
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PaintableBox (Box<TR>) [161.890625,15 39.109375x198]
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PaintableWithLines (BlockContainer<TD>) [161.890625,15 39.109375x198]
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TextPaintable (TextNode<#text>)
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