Migrate to woff2 fonts with woff2ttf decoder

Author: egorikftp

tools/idea-plugin/CHANGELOG.md

@@ -14,6 +14,7 @@
 - [Gutter] Add support for multiple icons in kt file
 - [Web Import] Add `Remix` icons provider
 - [Web Import] Add `Box` icons provider
+- [Web Import] Force `Material Symbols` and `Lucide` icon providers to use woff2 font
 
 ### Fixed
 

tools/idea-plugin/src/main/kotlin/io/github/composegears/valkyrie/ui/screen/webimport/material/data/font/MaterialFontRepository.kt

@@ -1,6 +1,7 @@
 package io.github.composegears.valkyrie.ui.screen.webimport.material.data.font
 
 import io.github.composegears.valkyrie.ui.screen.webimport.material.domain.model.font.MaterialFontSettings
+import io.github.composegears.valkyrie.util.font.Woff2Decoder
 import io.ktor.client.HttpClient
 import io.ktor.client.request.get
 import io.ktor.client.statement.bodyAsChannel
@@ -14,7 +15,9 @@ class MaterialFontRepository(
     private val httpClient: HttpClient,
 ) {
     suspend fun downloadFont(url: String): ByteArray = withContext(Dispatchers.IO) {
-        httpClient.get(url).bodyAsChannel().toByteArray()
+        val woff2Bytes = httpClient.get(url).bodyAsChannel().toByteArray()
+
+        Woff2Decoder.decodeBytes(woff2Bytes) ?: error("Failed to decode WOFF2 font")
     }
 
     suspend fun downloadSvg(

tools/idea-plugin/src/main/kotlin/io/github/composegears/valkyrie/ui/screen/webimport/material/domain/model/font/MaterialIconFontFamily.kt

@@ -6,17 +6,17 @@ enum class MaterialIconFontFamily(
     val fontFamily: String,
 ) {
     Outlined(
-        cdnUrl = "https://cdn.jsdelivr.net/gh/google/material-design-icons@master/variablefont/MaterialSymbolsOutlined%5BFILL%2CGRAD%2Copsz%2Cwght%5D.ttf",
+        cdnUrl = "https://cdn.jsdelivr.net/gh/google/material-design-icons@master/variablefont/MaterialSymbolsOutlined%5BFILL%2CGRAD%2Copsz%2Cwght%5D.woff2",
         displayName = "Outlined",
         fontFamily = "materialsymbolsoutlined",
     ),
     Rounded(
-        cdnUrl = "https://cdn.jsdelivr.net/gh/google/material-design-icons@master/variablefont/MaterialSymbolsRounded%5BFILL%2CGRAD%2Copsz%2Cwght%5D.ttf",
+        cdnUrl = "https://cdn.jsdelivr.net/gh/google/material-design-icons@master/variablefont/MaterialSymbolsRounded%5BFILL%2CGRAD%2Copsz%2Cwght%5D.woff2",
         displayName = "Rounded",
         fontFamily = "materialsymbolsrounded",
     ),
     Sharp(
-        cdnUrl = "https://cdn.jsdelivr.net/gh/google/material-design-icons@master/variablefont/MaterialSymbolsSharp%5BFILL%2CGRAD%2Copsz%2Cwght%5D.ttf",
+        cdnUrl = "https://cdn.jsdelivr.net/gh/google/material-design-icons@master/variablefont/MaterialSymbolsSharp%5BFILL%2CGRAD%2Copsz%2Cwght%5D.woff2",
         displayName = "Sharp",
         fontFamily = "materialsymbolssharp",
     ),

tools/idea-plugin/src/main/kotlin/io/github/composegears/valkyrie/ui/screen/webimport/standard/lucide/data/LucideRepository.kt

@@ -1,5 +1,6 @@
 package io.github.composegears.valkyrie.ui.screen.webimport.standard.lucide.data
 
+import io.github.composegears.valkyrie.util.font.Woff2Decoder
 import io.ktor.client.HttpClient
 import io.ktor.client.request.get
 import io.ktor.client.statement.bodyAsChannel
@@ -20,7 +21,7 @@ class LucideRepository(
 ) {
     companion object {
         private const val UNPKG_BASE = "https://unpkg.com/lucide-static@latest"
-        private const val FONT_URL = "$UNPKG_BASE/font/lucide.ttf"
+        private const val FONT_URL = "$UNPKG_BASE/font/lucide.woff2"
         private const val CSS_URL = "https://cdn.jsdelivr.net/npm/lucide-static@latest/font/lucide.css"
     }
 
@@ -45,9 +46,10 @@ class LucideRepository(
     suspend fun loadFontBytes(): ByteArray = withContext(Dispatchers.IO) {
         fontMutex.withLock {
             fontBytesCache ?: run {
-                val bytes = httpClient.get(FONT_URL).bodyAsChannel().toByteArray()
-                fontBytesCache = bytes
-                bytes
+                val woff2Bytes = httpClient.get(FONT_URL).bodyAsChannel().toByteArray()
+                val ttfBytes = Woff2Decoder.decodeBytes(woff2Bytes) ?: error("Failed to decode WOFF2 font")
+                fontBytesCache = ttfBytes
+                ttfBytes
             }
         }
     }