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.
97 lines
5.9 KiB
Plaintext
97 lines
5.9 KiB
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 784x84 children: not-inline
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TableWrapper <(anonymous)> at (8,8) content-size 2x2 [BFC] children: not-inline
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Box <table#empty-table> at (8,8) content-size 2x2 table-box [TFC] children: not-inline
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BlockContainer <(anonymous)> at (8,10) content-size 784x0 children: inline
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TextNode <#text>
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TextNode <#text>
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TableWrapper <(anonymous)> at (8,10) content-size 99.171875x82 [BFC] children: not-inline
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Box <table#full-table> at (8,27) content-size 99.171875x65 table-box [TFC] children: not-inline
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BlockContainer <(anonymous)> (not painted) children: inline
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TextNode <#text>
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BlockContainer <caption> at (8,10) content-size 82.734375x17 [BFC] children: inline
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line 0 width: 82.734375, height: 17, bottom: 17, baseline: 13.296875
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frag 0 from TextNode start: 1, length: 9, rect: [16,10 82.734375x17]
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"A Caption"
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TextNode <#text>
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BlockContainer <(anonymous)> (not painted) children: inline
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TextNode <#text>
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Box <thead> at (8,10) content-size 95.171875x19 table-header-group children: not-inline
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BlockContainer <(anonymous)> (not painted) children: inline
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TextNode <#text>
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Box <tr> at (10,29) content-size 95.171875x19 table-row children: not-inline
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BlockContainer <(anonymous)> (not painted) children: inline
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TextNode <#text>
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BlockContainer <td> at (11,30) content-size 93.171875x17 table-cell [BFC] children: inline
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line 0 width: 73.65625, height: 17, bottom: 17, baseline: 13.296875
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frag 0 from TextNode start: 0, length: 9, rect: [11,30 73.65625x17]
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"Head Cell"
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TextNode <#text>
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BlockContainer <(anonymous)> (not painted) children: inline
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TextNode <#text>
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BlockContainer <(anonymous)> (not painted) children: inline
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TextNode <#text>
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BlockContainer <(anonymous)> (not painted) children: inline
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TextNode <#text>
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Box <tbody> at (8,29) content-size 95.171875x19 table-row-group children: not-inline
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BlockContainer <(anonymous)> (not painted) children: inline
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TextNode <#text>
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Box <tr> at (10,50) content-size 95.171875x19 table-row children: not-inline
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BlockContainer <(anonymous)> (not painted) children: inline
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TextNode <#text>
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BlockContainer <td> at (11,51) content-size 93.171875x17 table-cell [BFC] children: inline
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line 0 width: 70.234375, height: 17, bottom: 17, baseline: 13.296875
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frag 0 from TextNode start: 0, length: 9, rect: [11,51 70.234375x17]
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"Body Cell"
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TextNode <#text>
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BlockContainer <(anonymous)> (not painted) children: inline
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TextNode <#text>
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BlockContainer <(anonymous)> (not painted) children: inline
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TextNode <#text>
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BlockContainer <(anonymous)> (not painted) children: inline
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TextNode <#text>
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Box <tfoot> at (8,48) content-size 95.171875x19 table-footer-group children: not-inline
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BlockContainer <(anonymous)> (not painted) children: inline
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TextNode <#text>
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Box <tr> at (10,71) content-size 95.171875x19 table-row children: not-inline
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BlockContainer <(anonymous)> (not painted) children: inline
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TextNode <#text>
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BlockContainer <td> at (11,72) content-size 93.171875x17 table-cell [BFC] children: inline
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line 0 width: 93.171875, height: 17, bottom: 17, baseline: 13.296875
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frag 0 from TextNode start: 0, length: 11, rect: [11,72 93.171875x17]
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"Footer Cell"
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TextNode <#text>
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BlockContainer <(anonymous)> (not painted) children: inline
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TextNode <#text>
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BlockContainer <(anonymous)> (not painted) children: inline
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TextNode <#text>
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BlockContainer <(anonymous)> (not painted) children: inline
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TextNode <#text>
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BlockContainer <(anonymous)> at (8,92) content-size 784x0 children: inline
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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 800x600]
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PaintableWithLines (BlockContainer<BODY>) [8,8 784x84]
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PaintableWithLines (TableWrapper(anonymous)) [8,8 2x2]
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PaintableBox (Box<TABLE>#empty-table) [8,8 2x2]
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PaintableWithLines (BlockContainer(anonymous)) [8,10 784x0]
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PaintableWithLines (TableWrapper(anonymous)) [8,10 99.171875x82]
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PaintableBox (Box<TABLE>#full-table) [8,27 99.171875x65] overflow: [8,10 99.171875x82]
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PaintableWithLines (BlockContainer<CAPTION>) [8,10 82.734375x17] overflow: [8,10 90.734375x17]
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TextPaintable (TextNode<#text>)
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PaintableBox (Box<THEAD>) [8,10 95.171875x19] overflow: [8,10 97.171875x38]
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PaintableBox (Box<TR>) [10,29 95.171875x19]
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PaintableWithLines (BlockContainer<TD>) [10,29 95.171875x19]
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TextPaintable (TextNode<#text>)
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PaintableBox (Box<TBODY>) [8,29 95.171875x19] overflow: [8,29 97.171875x40]
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PaintableBox (Box<TR>) [10,50 95.171875x19]
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PaintableWithLines (BlockContainer<TD>) [10,50 95.171875x19]
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TextPaintable (TextNode<#text>)
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PaintableBox (Box<TFOOT>) [8,48 95.171875x19] overflow: [8,48 97.171875x42]
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PaintableBox (Box<TR>) [10,71 95.171875x19]
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PaintableWithLines (BlockContainer<TD>) [10,71 95.171875x19]
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TextPaintable (TextNode<#text>)
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PaintableWithLines (BlockContainer(anonymous)) [8,92 784x0]
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