Files
rust_browser/tests/goldens/expected/085-table-cell-padding.layout.txt
Zachary D. Rowitsch f642f4f17c Fix tables with captions not rendering and add caption layout support
Tables with <caption> elements were invisible because normalize_children
treated TableRowGroup/TableRow/TableCell as inline-level, causing them to
be wrapped in anonymous blocks when mixed with the caption (Block). The
table layout algorithm then couldn't find row groups among direct children.

Three fixes:
- Add table-internal types to is_block_level in normalize_children and
  determine_formatting_context so they aren't incorrectly wrapped
- Add table-internal types to render_non_inline_descendants in the
  display list builder so they render when nested in inline contexts
- Implement caption layout in calculate_table_layout: captions are laid
  out as blocks above the table rows, with rows offset accordingly
- Add text-align: center to caption in UA stylesheet per CSS spec

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-13 00:24:29 -05:00

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LayoutBox node=#2 tag=html box=block
content: (0, 0, 800, 83.2)
padding: 0 0 0 0
border: 0 0 0 0
margin: 0 0 0 0
LayoutBox node=#10 tag=body box=block
content: (8, 8, 784, 67.2)
padding: 0 0 0 0
border: 0 0 0 0
margin: 8 8 8 8
LayoutBox node=#12 tag=table box=table
content: (9, 9, 782, 65.2)
padding: 0 0 0 0
border: 1 1 1 1
margin: 0 0 0 0
LayoutBox node=#14 tag=tr box=table-row
content: (9, 11, 782, 61.2)
padding: 0 0 0 0
border: 0 0 0 0
margin: 0 0 0 0
LayoutBox node=#16 tag=td box=table-cell
content: (14, 14, 312.03552, 55.2)
padding: 2 2 2 2
border: 1 1 1 1
margin: 0 0 0 0
inline_context: 1 lines, height=19.2, max_width=78.919235
line[0]: rect=(14, 14, 78.919235, 19.2) fragments=2
frag[0]: rect=(14, 14, 30.08517, 16) text="Small" start=false end=false
frag[1]: rect=(47.139503, 14, 45.779736, 16) text="padding" start=false end=false
LayoutBox node=#17 tag=anonymous box=anon
content: (0, 14, 78.91924, 16)
padding: 0 0 0 0
border: 0 0 0 0
margin: 0 0 0 0
text: "Small padding"
LayoutBox node=#19 tag=td box=table-cell
content: (352.03552, 32, 415.9645, 19.2)
padding: 20 20 20 20
border: 1 1 1 1
margin: 0 0 0 0
inline_context: 1 lines, height=19.2, max_width=80.28192
line[0]: rect=(352.03552, 32, 80.28192, 19.2) fragments=2
frag[0]: rect=(352.03552, 32, 31.44787, 16) text="Large" start=false end=false
frag[1]: rect=(386.53772, 32, 45.779736, 16) text="padding" start=false end=false
LayoutBox node=#20 tag=anonymous box=anon
content: (0, 32, 80.28194, 16)
padding: 0 0 0 0
border: 0 0 0 0
margin: 0 0 0 0
text: "Large padding"