Andreas Kling e7de5cb4d2 LibWeb: Bring CSS line-height closer to other engines ...

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.

2024-01-12 15:04:06 +01:00

..

align-top-and-bottom.txt

LibWeb: Bring CSS line-height closer to other engines

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auto-height.txt

LibWeb: Bring CSS line-height closer to other engines

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auto-margins.txt

LibWeb: Bring CSS line-height closer to other engines

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avoid-div-by-zero-in-table-measures.txt

LibWeb: Bring CSS line-height closer to other engines

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basic.txt

LibWeb: Bring CSS line-height closer to other engines

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border-attribute-overridden-by-css.txt

LibWeb: Bring CSS line-height closer to other engines

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border-attribute.txt

LibWeb: Bring CSS line-height closer to other engines

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border-collapse-is-inherited.txt

LibWeb: Bring CSS line-height closer to other engines

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border-conflict-resolution-with-cell.txt

LibWeb: Bring CSS line-height closer to other engines

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border-conflict-resolution-with-col.txt

LibWeb: Bring CSS line-height closer to other engines

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border-conflict-resolution-with-row.txt

LibWeb: Bring CSS line-height closer to other engines

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border-conflict-resolution-with-rowgroup.txt

LibWeb: Bring CSS line-height closer to other engines

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border-spacing-and-borders-table-width.txt

LibWeb: Bring CSS line-height closer to other engines

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border-spacing-colspan.txt

LibWeb: Bring CSS line-height closer to other engines

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border-spacing-rowspan.txt

LibWeb: Bring CSS line-height closer to other engines

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border-spacing-with-percentage-width.txt

LibWeb: Bring CSS line-height closer to other engines

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border-spacing.txt

LibWeb: Bring CSS line-height closer to other engines

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borders.txt

LibWeb: Bring CSS line-height closer to other engines

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bottom-caption.txt

LibWeb: Bring CSS line-height closer to other engines

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cell-auto-max-width-table-percentage-width.txt

LibWeb: Bring CSS line-height closer to other engines

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cell-px-height.txt

LibWeb: Add ViewportPaintable to represent viewports in the paint tree

2023-08-20 05:02:59 +02:00

cell-relative-to-specified-table-width.txt

LibWeb: Bring CSS line-height closer to other engines

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cell-with-max-width.txt

LibWeb: Bring CSS line-height closer to other engines

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clip-spans-to-table-end.txt

LibWeb: Bring CSS line-height closer to other engines

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colgroup-with-two-cols.txt

LibWeb: Consider colgroups while calculating table grid size

2023-11-04 17:37:38 +01:00

colspan-percentage-width.txt

LibWeb: Bring CSS line-height closer to other engines

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colspan-weighted-width-distribution.txt

LibWeb: Bring CSS line-height closer to other engines

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colspan-width-distribution.txt

LibWeb: Bring CSS line-height closer to other engines

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colspan-with-trailing-characters.txt

LibWeb: Bring CSS line-height closer to other engines

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columns-width-distribution-1.txt

LibWeb: Bring CSS line-height closer to other engines

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fixed-layout-percentage-width-all-columns.txt

LibWeb: Bring CSS line-height closer to other engines

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fixed-layout-percentage-width.txt

LibWeb: Bring CSS line-height closer to other engines

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fixed-layout-pixel-width-all-columns.txt

LibWeb: Bring CSS line-height closer to other engines

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fixed-layout-pixel-width.txt

LibWeb: Bring CSS line-height closer to other engines

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fixed-layout.txt

LibWeb: Bring CSS line-height closer to other engines

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fixed-margins.txt

LibWeb: Bring CSS line-height closer to other engines

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in-auto-height-flex-item.txt

LibWeb: Bring CSS line-height closer to other engines

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infinite-padding.txt

LibWeb: Add ViewportPaintable to represent viewports in the paint tree

2023-08-20 05:02:59 +02:00

inline-table-width.txt

LibWeb: Bring CSS line-height closer to other engines

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internal-alignment.txt

LibWeb: Bring CSS line-height closer to other engines

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keyword-value-does-not-constrain-column.txt

LibWeb: Bring CSS line-height closer to other engines

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line-breaking-in-cells.txt

LibWeb: Bring CSS line-height closer to other engines

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long-caption-increases-width.txt

LibWeb: Bring CSS line-height closer to other engines

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missing-cells-with-span.txt

LibWeb: Bring CSS line-height closer to other engines

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missing-cells.txt

LibWeb: Bring CSS line-height closer to other engines

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multi-line-cell.txt

LibWeb: Bring CSS line-height closer to other engines

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nested-table-alignment.txt

LibWeb: Bring CSS line-height closer to other engines

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nested-table-box-width.txt

LibWeb: Bring CSS line-height closer to other engines

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percentage-width-columns.txt

LibWeb: Bring CSS line-height closer to other engines

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percentage-width-for-nested-table-is-like-auto.txt

LibWeb: Bring CSS line-height closer to other engines

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percentage-width-max-width-columns.txt

LibWeb: Bring CSS line-height closer to other engines

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propagate-style-update-to-wrapper.txt

LibWeb: Add ViewportPaintable to represent viewports in the paint tree

2023-08-20 05:02:59 +02:00

row-outer-size-with-computed-size.txt

LibWeb: Bring CSS line-height closer to other engines

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row-px-height.txt

LibWeb: Add ViewportPaintable to represent viewports in the paint tree

2023-08-20 05:02:59 +02:00

row-span-and-nested-tables.txt

LibWeb: Bring CSS line-height closer to other engines

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rows-height-distribution-1.txt

LibWeb: Add ViewportPaintable to represent viewports in the paint tree

2023-08-20 05:02:59 +02:00

rows-height-distribution-2.txt

LibWeb: Add ViewportPaintable to represent viewports in the paint tree

2023-08-20 05:02:59 +02:00

rows-height-distribution-3.txt

LibWeb: Bring CSS line-height closer to other engines

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rows-height-distribution-4.txt

LibWeb: Bring CSS line-height closer to other engines

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rowspan-with-trailing-characters.txt

LibWeb: Bring CSS line-height closer to other engines

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rowspan.txt

LibWeb: Bring CSS line-height closer to other engines

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size.txt

LibWeb: Bring CSS line-height closer to other engines

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stretch-to-fixed-height.txt

LibWeb: Add ViewportPaintable to represent viewports in the paint tree

2023-08-20 05:02:59 +02:00

style-invalidation-propagation-to-table-wrapper.txt

LibWeb: Improve style propagation to anonymous wrappers

2024-01-07 14:24:38 +01:00

sum-of-percentage-column-widths-less-than-100.txt

LibWeb: Bring CSS line-height closer to other engines

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table-align-center-with-margin.txt

LibWeb: Bring CSS line-height closer to other engines

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table-align-center.txt

LibWeb: Bring CSS line-height closer to other engines

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table-cell-not-paintable.txt

LibWeb: Bring CSS line-height closer to other engines

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table-cellpadding.txt

LibWeb: Bring CSS line-height closer to other engines

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table-fixup-font-size-and-line-height.txt

LibWeb: Propagate font-size & line-height into generated table boxes

2023-09-05 14:23:35 +02:00

table-formation-with-rowspan-in-the-middle.txt

LibWeb: Bring CSS line-height closer to other engines

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table-header-and-footer-groups.txt

LibWeb: Bring CSS line-height closer to other engines

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table-max-content-width.txt

LibWeb: Set table width to GRIDMAX if calculated value is max-content

2023-10-31 18:13:14 +01:00

table-width.txt

LibWeb: Add ViewportPaintable to represent viewports in the paint tree

2023-08-20 05:02:59 +02:00

td-valign.txt

LibWeb: Bring CSS line-height closer to other engines

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top-caption-with-padding.txt

LibWeb: Bring CSS line-height closer to other engines

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tr-valign.txt

LibWeb: Support valign attribute on tr elements

2023-11-21 16:54:02 +01:00

width-distribution-and-constrained-columns-increased-size-on-col.txt

LibWeb: Bring CSS line-height closer to other engines

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width-distribution-and-constrained-columns-size-on-col.txt

LibWeb: Bring CSS line-height closer to other engines

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width-distribution-and-constrained-columns.txt

LibWeb: Bring CSS line-height closer to other engines

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width-distribution-of-max-width-increment.txt

LibWeb: Bring CSS line-height closer to other engines

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zero-columns-gridmax.txt

LibWeb: Add ViewportPaintable to represent viewports in the paint tree

2023-08-20 05:02:59 +02:00