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>
27 lines
995 B
Plaintext
27 lines
995 B
Plaintext
LayoutBox node=#2 tag=html box=block
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content: (0, 0, 800, 97.28)
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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, 81.28)
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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=h1 box=block
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content: (8, 29.44, 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: 21.44 0 21.44 0
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inline_context: 1 lines, height=38.4, max_width=214.76651
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line[0]: rect=(8, 29.44, 214.76651, 38.4) fragments=3
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frag[0]: rect=(8, 29.44, 64.56387, 32) text="Some" start=false end=false
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frag[1]: rect=(78.67254, 29.44, 46.214394, 32) text="test" start=false end=false
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frag[2]: rect=(130.99559, 29.44, 91.77093, 32) text="content" start=false end=false
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LayoutBox node=#13 tag=anonymous box=anon
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content: (0, 0, 214.76648, 32)
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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: "Some test content"
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