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>
49 lines
1.9 KiB
Plaintext
49 lines
1.9 KiB
Plaintext
LayoutBox node=#1 tag=html box=block
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content: (0, 0, 800, 54.4)
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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=#2 tag=body box=block
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content: (8, 8, 784, 38.4)
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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=#3 tag=pre box=block
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content: (8, 8, 784, 0)
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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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inline_context: 0 lines, height=0, max_width=0
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LayoutBox node=#5 tag=pre box=block
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content: (8, 8, 784, 19.2)
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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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inline_context: 1 lines, height=19.2, max_width=21.145374
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line[0]: rect=(8, 8, 21.145374, 19.2) fragments=0
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LayoutBox node=#6 tag=anonymous box=anon
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content: (0, 0, 21.145374, 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: " "
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LayoutBox node=#8 tag=div box=block
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content: (8, 27.2, 784, 19.2)
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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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inline_context: 1 lines, height=19.2, max_width=181.88545
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line[0]: rect=(8, 27.2, 181.88545, 19.2) fragments=6
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frag[0]: rect=(8, 28.800001, 41.491924, 16) text="Normal" start=false end=false
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frag[1]: rect=(52.546257, 28.800001, 21.321585, 16) text="text" start=false end=false
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frag[2]: rect=(76.92217, 28.800001, 26.349485, 16) text="after" start=false end=false
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frag[3]: rect=(106.32599, 28.800001, 35.06608, 16) text="empty" start=false end=false
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frag[4]: rect=(144.4464, 28.800001, 18.701908, 16) text="pre" start=false end=false
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frag[5]: rect=(166.20264, 28.800001, 23.68282, 16) text="tags" start=false end=false
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LayoutBox node=#9 tag=anonymous box=anon
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content: (0, 0, 181.88545, 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: "Normal text after em..."
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