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>
14 lines
850 B
Plaintext
14 lines
850 B
Plaintext
DisplayList items=12
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SolidRect rect=(8, 8, 200, 110) color=#d3d3d3
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SolidRect rect=(8, 8, 100, 30) color=#008000
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Text rect=(8, 8, 36.88693, 16) text="Before" color=#000000 font_size=16
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SolidRect rect=(8, 38, 100, 50) color=#0000ff
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Text rect=(8, 38, 43.4185, 16) text="Relative" color=#000000 font_size=16
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SolidRect rect=(8, 88, 100, 30) color=#008000
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Text rect=(8, 88, 27.265785, 16) text="After" color=#000000 font_size=16
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Text rect=(38.320118, 88, 41.033775, 16) text="(should" color=#000000 font_size=16
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Text rect=(82.408226, 88, 13.85022, 16) text="be" color=#000000 font_size=16
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Text rect=(8, 107.2, 10.831131, 16) text="at" color=#000000 font_size=16
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Text rect=(21.885464, 107.2, 39.823788, 16) text="normal" color=#000000 font_size=16
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Text rect=(8, 126.399994, 48.152718, 16) text="position)" color=#000000 font_size=16
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