Configuration Examples

Basic Replacement

Use this configuration to swap fonts when you have a clean 1-to-1 mapping.

examples/simple_replace.json

{
  "description": "Standard replacement of Type 3 fonts with local TrueType files.",
  "rules": [
    {
      "source_font_name": "/R136",
      "target_font_file": "fonts/Roboto-Regular.ttf",
      "target_font_name": "Roboto-Regular"
    },
    {
      "source_font_name": "/R20",
      "target_font_file": "fonts/Arial.ttf",
      "target_font_name": "ArialMT"
    }
  ]
}

Advanced Mapping

Use this configuration if you need to fix broken character encodings or allow wider scaling limits.

examples/advanced_mapping.json

{
  "description": "Advanced replacement with custom scaling limits and unicode mapping.",
  "rules": [
    {
      "source_font_name": "/BrokenFont",
      "target_font_file": "fonts/Symbol.ttf",
      "strategy_options": {
        "min_scale": 80.0,
        "max_scale": 120.0
      },
      "encoding_map": {
        "0x01": "A",
        "0x02": "B",
        "15": "space",
        "LATIN SMALL LIGATURE FI": "fi"
      }
    }
  ]
}