e74b16790d
Integrate ab_glyph-based font rendering with bundled Noto Sans fonts (Regular, Bold, Italic, BoldItalic, Mono) to replace the fixed-width text measurer in golden tests. Thread font-weight, font-style, and font-family through the entire rendering pipeline: CSS parsing → style computation → layout → display list → rasterizer. Key changes: - fonts crate: font database, shaper, and rasterizer with bundled fonts - CSS: parse font-family (comma-separated lists), font-weight, font-style - shared: FontWeight and FontStyle types - style: font property inheritance and computation - layout: ProportionalTextMeasurer using real font metrics - display_list: font properties on Text items (conditional dump output) - render: font-aware text drawing - Golden tests regenerated with proportional font measurements - New golden tests (137-141) for font weight, style, family, and headings - Golden test regeneration infrastructure (regen_goldens.rs) Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
53 lines
1.8 KiB
Plaintext
53 lines
1.8 KiB
Plaintext
LayoutBox node=#1 tag=html box=block
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content: (0, 0, 800, 118)
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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=#9 tag=body box=block
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content: (8, 8, 784, 102)
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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=#11 tag=div box=block
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content: (10, 10, 100, 30)
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padding: 0 0 0 0
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border: 2 2 2 2
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margin: 0 0 0 0
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inline_context: 1 lines, height=19.2, max_width=21.157122
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line[0]: rect=(10, 10, 21.157122, 19.2) fragments=1
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frag[0]: rect=(10, 10, 21.157122, 16) text="Red" start=false end=false
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LayoutBox node=#12 tag=anonymous box=anon
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content: (0, 0, 21.157122, 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: "Red"
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LayoutBox node=#14 tag=div box=block
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content: (11, 45, 100, 30)
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padding: 0 0 0 0
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border: 3 3 3 3
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margin: 0 0 0 0
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inline_context: 1 lines, height=19.199997, max_width=24.552132
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line[0]: rect=(11, 45, 24.552132, 19.2) fragments=1
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frag[0]: rect=(11, 45, 24.55213, 16) text="Blue" start=false end=false
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LayoutBox node=#15 tag=anonymous box=anon
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content: (0, 0, 24.55213, 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: "Blue"
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LayoutBox node=#17 tag=div box=block
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content: (9, 79, 100, 30)
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padding: 0 0 0 0
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border: 1 1 1 1
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margin: 0 0 0 0
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inline_context: 1 lines, height=19.199997, max_width=33.91483
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line[0]: rect=(9, 79, 33.91483, 19.2) fragments=1
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frag[0]: rect=(9, 79, 33.91483, 16) text="Green" start=false end=false
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LayoutBox node=#18 tag=anonymous box=anon
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content: (0, 0, 33.91483, 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: "Green"
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