From 3e89d2998588f8e35c524e523ba2ee853f0f6475 Mon Sep 17 00:00:00 2001
From: Maze Winther <mazewinther@gmail.com>
Date: Mon, 20 Apr 2026 11:31:17 +0200
Subject: refactor: restructure files to their domains,  new preview overlay
 system, and dep graph

---
 apps/web/src/lib/fonts/google-fonts.ts | 88 ----------------------------------
 apps/web/src/lib/fonts/system-fonts.ts | 11 -----
 apps/web/src/lib/fonts/types.ts        | 24 ----------
 3 files changed, 123 deletions(-)
 delete mode 100644 apps/web/src/lib/fonts/google-fonts.ts
 delete mode 100644 apps/web/src/lib/fonts/system-fonts.ts
 delete mode 100644 apps/web/src/lib/fonts/types.ts

(limited to 'apps/web/src/lib/fonts')

diff --git a/apps/web/src/lib/fonts/google-fonts.ts b/apps/web/src/lib/fonts/google-fonts.ts
deleted file mode 100644
index 8ac55a08..00000000
--- a/apps/web/src/lib/fonts/google-fonts.ts
+++ /dev/null
@@ -1,88 +0,0 @@
-import type { FontAtlas } from "@/lib/fonts/types";
-import { SYSTEM_FONTS } from "@/lib/fonts/system-fonts";
-
-const GOOGLE_FONTS_CSS = "https://fonts.googleapis.com/css2";
-const FONT_ATLAS_PATH = "/fonts/font-atlas.json";
-const FONT_CHUNK_PATH_PREFIX = "/fonts/font-chunk-";
-
-const fullLoaded = new Set<string>();
-
-let cachedAtlas: FontAtlas | null = null;
-let atlasFetchPromise: Promise<FontAtlas | null> | null = null;
-
-function encodeGoogleFontsFamily(family: string): string {
-	return family.replace(/ /g, "+");
-}
-
-export function getCachedFontAtlas(): FontAtlas | null {
-	return cachedAtlas;
-}
-
-export function clearFontAtlasCache(): void {
-	cachedAtlas = null;
-	atlasFetchPromise = null;
-	fullLoaded.clear();
-}
-
-export function loadFontAtlas(): Promise<FontAtlas | null> {
-	if (cachedAtlas) return Promise.resolve(cachedAtlas);
-	if (atlasFetchPromise) return atlasFetchPromise;
-
-	atlasFetchPromise = fetch(FONT_ATLAS_PATH)
-		.then(async (response) => {
-			if (!response.ok) return null;
-			const data: FontAtlas = await response.json();
-			cachedAtlas = data;
-			preloadChunkImages({ atlas: data });
-			return data;
-		})
-		.catch(() => null);
-
-	return atlasFetchPromise;
-}
-
-function preloadChunkImages({ atlas }: { atlas: FontAtlas }): void {
-	const maxChunk = Math.max(
-		...Object.values(atlas.fonts).map((entry) => entry.ch),
-	);
-	for (let i = 0; i <= maxChunk; i++) {
-		// hint browser to preload chunk images without blocking
-		const img = new Image();
-		img.src = `${FONT_CHUNK_PATH_PREFIX}${i}.avif`;
-	}
-}
-
-export async function loadFullFont({
-	family,
-	weights = [400, 700],
-}: {
-	family: string;
-	weights?: number[];
-}): Promise<void> {
-	if (fullLoaded.has(family)) return;
-
-	const url = `${GOOGLE_FONTS_CSS}?family=${encodeGoogleFontsFamily(family)}:wght@${weights.join(";")}&display=swap`;
-	const link = document.createElement("link");
-	link.rel = "stylesheet";
-	link.href = url;
-	document.head.appendChild(link);
-	await new Promise<void>((resolve) => {
-		link.addEventListener("load", () => resolve(), { once: true });
-		link.addEventListener("error", () => resolve(), { once: true });
-	});
-	await Promise.all(
-		weights.map((weight) =>
-			document.fonts.load(`${weight} 16px "${family.replace(/"/g, '\\"')}"`),
-		),
-	);
-	fullLoaded.add(family);
-}
-
-export async function loadFonts({
-	families,
-}: {
-	families: string[];
-}): Promise<void> {
-	const googleFonts = families.filter((family) => !SYSTEM_FONTS.has(family));
-	await Promise.all(googleFonts.map((family) => loadFullFont({ family })));
-}
diff --git a/apps/web/src/lib/fonts/system-fonts.ts b/apps/web/src/lib/fonts/system-fonts.ts
deleted file mode 100644
index 9cc363a3..00000000
--- a/apps/web/src/lib/fonts/system-fonts.ts
+++ /dev/null
@@ -1,11 +0,0 @@
-export const SYSTEM_FONTS = new Set([
-	"Arial",
-	"Helvetica",
-	"Times New Roman",
-	"Courier New",
-	"Verdana",
-	"Georgia",
-	"monospace",
-	"sans-serif",
-	"serif",
-]);
diff --git a/apps/web/src/lib/fonts/types.ts b/apps/web/src/lib/fonts/types.ts
deleted file mode 100644
index 89ebce08..00000000
--- a/apps/web/src/lib/fonts/types.ts
+++ /dev/null
@@ -1,24 +0,0 @@
-export interface FontOption {
-	value: string;
-	label: string;
-	category: "system" | "google" | "custom";
-	weights?: number[];
-	hasClassName?: boolean;
-}
-
-export interface GoogleFontMeta {
-	family: string;
-	category: string;
-}
-
-export interface FontAtlasEntry {
-	x: number;
-	y: number;
-	w: number;
-	ch: number;
-	s: string[];
-}
-
-export interface FontAtlas {
-	fonts: Record<string, FontAtlasEntry>;
-}
-- 
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