de0afa12a1
- HTML parser: Add implicit tag closing for table elements (td, th, tr, tbody, thead, tfoot) per HTML5 §12.2.6.4 - CSS background-position: Swap axes when Y-only keyword (top/bottom) appears first or X-only keyword (left/right) appears second - Canvas background: Propagate background image ID from root/body layout box to canvas - Absolute positioning: Defer layout of absolute children until containing block height is finalized, fixing bottom:0 in auto-height containers - Inline line-height: Implement CSS half-leading model (CSS2 §10.8.1) so line box height uses CSS line-height, not font metrics - Anonymous text boxes: Inherit line_height and vertical_align from parent styles - Default vertical_align changed from Top to Baseline per CSS spec WPT: +3 promoted (abspos-containing-block-005, abspos-width-004, background-color-animation-with-table2), -9 demoted Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
39 lines
1.3 KiB
Plaintext
39 lines
1.3 KiB
Plaintext
LayoutBox node=#2 tag=html box=block
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content: (0, 0, 800, 246)
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padding: 0 0 0 0
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border: 0 0 0 0
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margin: 0 0 0 0
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LayoutBox node=#10 tag=body box=block
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content: (8, 8, 784, 230)
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padding: 0 0 0 0
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border: 0 0 0 0
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margin: 8 8 8 8
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LayoutBox node=#12 tag=div box=block
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content: (23, 23, 200, 100)
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padding: 10 10 10 10
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border: 5 5 5 5
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margin: 0 0 0 0
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inline_context: 1 lines, height=19.2, max_width=66.70191
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line[0]: rect=(23, 23, 66.70191, 19.2) fragments=1
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frag[0]: rect=(23, 24.6, 66.70191, 16) text="content-box" start=false end=false
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LayoutBox node=#13 tag=anonymous box=anon
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content: (0, 0, 66.70191, 16)
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padding: 0 0 0 0
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border: 0 0 0 0
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margin: 0 0 0 0
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text: "content-box"
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LayoutBox node=#15 tag=div box=block
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content: (23, 153, 170, 70)
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padding: 10 10 10 10
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border: 5 5 5 5
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margin: 0 0 0 0
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inline_context: 1 lines, height=19.199997, max_width=62.214386
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line[0]: rect=(23, 153, 62.214386, 19.2) fragments=1
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frag[0]: rect=(23, 154.6, 62.21439, 16) text="border-box" start=false end=false
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LayoutBox node=#16 tag=anonymous box=anon
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content: (0, 0, 62.21439, 16)
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padding: 0 0 0 0
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border: 0 0 0 0
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margin: 0 0 0 0
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text: "border-box"
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