Add additional fonts

assets/sd-fonts/fonts.json

@@ -34,6 +34,38 @@
         }
       ]
     },
+    {
+      "name": "Arimo",
+      "description": "Metric-compatible with Arial (Latin, Greek, Cyrillic)",
+      "styles": [
+        "regular",
+        "bold",
+        "italic",
+        "bolditalic"
+      ],
+      "files": [
+        {
+          "name": "Arimo/Arimo_10.cpfont",
+          "size": 348294
+        },
+        {
+          "name": "Arimo/Arimo_12.cpfont",
+          "size": 445610
+        },
+        {
+          "name": "Arimo/Arimo_14.cpfont",
+          "size": 566018
+        },
+        {
+          "name": "Arimo/Arimo_16.cpfont",
+          "size": 690286
+        },
+        {
+          "name": "Arimo/Arimo_18.cpfont",
+          "size": 840448
+        }
+      ]
+    },
     {
       "name": "AtkinsonHyperlegibleNext",
       "description": "Accessibility font for low vision (Latin)",
@@ -767,6 +799,70 @@
           "size": 599286
         }
       ]
+    },
+    {
+      "name": "Spectral",
+      "description": "A new and versatile serif face (Latin, Cyrillic)",
+      "styles": [
+        "regular",
+        "bold",
+        "italic",
+        "bolditalic"
+      ],
+      "files": [
+        {
+          "name": "Spectral/Spectral_10.cpfont",
+          "size": 254374
+        },
+        {
+          "name": "Spectral/Spectral_12.cpfont",
+          "size": 309829
+        },
+        {
+          "name": "Spectral/Spectral_14.cpfont",
+          "size": 368198
+        },
+        {
+          "name": "Spectral/Spectral_16.cpfont",
+          "size": 440277
+        },
+        {
+          "name": "Spectral/Spectral_18.cpfont",
+          "size": 544960
+        }
+      ]
+    },
+    {
+      "name": "Vollkorn",
+      "description": "The free and healthy typeface for bread and butter use (Latin, Cyrillic)",
+      "styles": [
+        "regular",
+        "bold",
+        "italic",
+        "bolditalic"
+      ],
+      "files": [
+        {
+          "name": "Vollkorn/Vollkorn_10.cpfont",
+          "size": 338666
+        },
+        {
+          "name": "Vollkorn/Vollkorn_12.cpfont",
+          "size": 404708
+        },
+        {
+          "name": "Vollkorn/Vollkorn_14.cpfont",
+          "size": 486026
+        },
+        {
+          "name": "Vollkorn/Vollkorn_16.cpfont",
+          "size": 579106
+        },
+        {
+          "name": "Vollkorn/Vollkorn_18.cpfont",
+          "size": 682774
+        }
+      ]
     }
   ]
 }

lib/EpdFont/scripts/sd-fonts.yaml

@@ -133,6 +133,26 @@ families:
       italic:     {url: "https://raw.githubusercontent.com/nicoverbruggen/ebook-fonts/main/fonts/core/Readerly-Italic.ttf"}
       bolditalic: {url: "https://raw.githubusercontent.com/nicoverbruggen/ebook-fonts/main/fonts/core/Readerly-BoldItalic.ttf"}
 
+  - name: Spectral
+    description: "A new and versatile serif face (Latin, Cyrillic)"
+    intervals: latin-ext,cyrillic
+    sizes: [10, 12, 14, 16, 18]
+    styles:
+      regular:    {url: "https://raw.githubusercontent.com/google/fonts/main/ofl/spectral/Spectral-Regular.ttf"}
+      bold:       {url: "https://raw.githubusercontent.com/google/fonts/main/ofl/spectral/Spectral-Bold.ttf"}
+      italic:     {url: "https://raw.githubusercontent.com/google/fonts/main/ofl/spectral/Spectral-Italic.ttf"}
+      bolditalic: {url: "https://raw.githubusercontent.com/google/fonts/main/ofl/spectral/Spectral-BoldItalic.ttf"}
+
+  - name: Vollkorn
+    description: "The free and healthy typeface for bread and butter use (Latin, Cyrillic)"
+    intervals: latin-ext,cyrillic
+    sizes: [10, 12, 14, 16, 18]
+    styles:
+      regular:    {url: "https://raw.githubusercontent.com/google/fonts/main/ofl/vollkorn/Vollkorn%5Bwght%5D.ttf", variable: {wght: 400}}
+      bold:       {url: "https://raw.githubusercontent.com/google/fonts/main/ofl/vollkorn/Vollkorn%5Bwght%5D.ttf", variable: {wght: 700}}
+      italic:     {url: "https://raw.githubusercontent.com/google/fonts/main/ofl/vollkorn/Vollkorn-Italic%5Bwght%5D.ttf", variable: {wght: 400}}
+      bolditalic: {url: "https://raw.githubusercontent.com/google/fonts/main/ofl/vollkorn/Vollkorn-Italic%5Bwght%5D.ttf", variable: {wght: 700}}
+
   # ── Sans-serif ─────────────────────────────────────────────────────────
 
   - name: NotoSansExtended
@@ -145,6 +165,16 @@ families:
       italic:     {path: "builtinFonts/source/NotoSans/NotoSans-Italic.ttf"}
       bolditalic: {path: "builtinFonts/source/NotoSans/NotoSans-BoldItalic.ttf"}
 
+  - name: Arimo
+    description: "Metric-compatible with Arial (Latin, Greek, Cyrillic)"
+    intervals: latin-ext,cyrillic
+    sizes: [10, 12, 14, 16, 18]
+    styles:
+      regular:    {url: "https://raw.githubusercontent.com/google/fonts/main/ofl/arimo/Arimo%5Bwght%5D.ttf", variable: {wght: 400}}
+      bold:       {url: "https://raw.githubusercontent.com/google/fonts/main/ofl/arimo/Arimo%5Bwght%5D.ttf", variable: {wght: 700}}
+      italic:     {url: "https://raw.githubusercontent.com/google/fonts/main/ofl/arimo/Arimo-Italic%5Bwght%5D.ttf", variable: {wght: 400}}
+      bolditalic: {url: "https://raw.githubusercontent.com/google/fonts/main/ofl/arimo/Arimo-Italic%5Bwght%5D.ttf", variable: {wght: 700}}
+
   - name: Inter
     description: "Modern sans-serif (Latin, Greek, Cyrillic)"
     intervals: latin-ext,greek,cyrillic