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>
72 lines
2.9 KiB
Plaintext
72 lines
2.9 KiB
Plaintext
LayoutBox node=#1 tag=html box=block
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content: (0, 0, 800, 73.600006)
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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, 57.600006)
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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, 57.600006)
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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: 3 lines, height=57.600006, max_width=204.4053
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line[0]: rect=(8, 8, 204.40527, 19.2) fragments=5
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frag[0]: rect=(8, 8, 28.193832, 16) text="This" start=false end=false
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frag[1]: rect=(43.24229, 8, 14.096916, 16) text="is" start=false end=false
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frag[2]: rect=(64.387665, 8, 42.29075, 16) text="nested" start=true end=false
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frag[3]: rect=(113.72687, 8, 42.29075, 16) text="inline" start=false end=true
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frag[4]: rect=(163.06607, 8, 49.339207, 16) text="content" start=false end=false
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line[1]: rect=(8, 27.2, 204.4053, 19.2) fragments=4
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frag[0]: rect=(8, 27.2, 28.193832, 16) text="with" start=false end=false
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frag[1]: rect=(43.24229, 27.2, 56.387665, 16) text="multiple" start=true end=true
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frag[2]: rect=(106.67842, 27.2, 42.29075, 16) text="inline" start=false end=false
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frag[3]: rect=(156.01764, 27.2, 56.387665, 16) text="elements" start=false end=false
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line[2]: rect=(8, 46.4, 197.35684, 19.2) fragments=3
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frag[0]: rect=(8, 46.4, 21.145374, 16) text="and" start=false end=false
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frag[1]: rect=(50.29075, 46.4, 63.436123, 16) text="preserved" start=false end=false
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frag[2]: rect=(134.87225, 46.4, 70.48458, 16) text="whitespace" start=false end=false
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LayoutBox node=#4 tag=anonymous box=anon
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content: (0, 0, 56.387665, 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: "This is "
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LayoutBox node=#5 tag=span box=inline
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content: (0, 0, 0, 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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LayoutBox node=#6 tag=anonymous box=anon
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content: (0, 0, 91.62996, 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: "nested inline"
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LayoutBox node=#7 tag=anonymous box=anon
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content: (0, 0, 98.67842, 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\nwith "
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LayoutBox node=#8 tag=em box=inline
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content: (0, 0, 0, 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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LayoutBox node=#9 tag=anonymous box=anon
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content: (0, 0, 56.387665, 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: "multiple"
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LayoutBox node=#10 tag=anonymous box=anon
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content: (0, 0, 317.18073, 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: " inline elements\nand..."
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