2 files changed, 0 insertions, 51 deletions
diff --git a/packages/frontend/src/scripts/upload/compress-config.ts b/packages/frontend/src/scripts/upload/compress-config.ts
deleted file mode 100644
index 3046b7f518..0000000000
--- a/packages/frontend/src/scripts/upload/compress-config.ts
+++ /dev/null
@@ -1,36 +0,0 @@
-/*
- * SPDX-FileCopyrightText: syuilo and misskey-project
- * SPDX-License-Identifier: AGPL-3.0-only
- */
-
-import isAnimated from 'is-file-animated';
-import { isWebpSupported } from './isWebpSupported.js';
-import type { BrowserImageResizerConfigWithConvertedOutput } from '@misskey-dev/browser-image-resizer';
-
-const compressTypeMap = {
-	'image/jpeg': { quality: 0.90, mimeType: 'image/webp' },
-	'image/png': { quality: 1, mimeType: 'image/webp' },
-	'image/webp': { quality: 0.90, mimeType: 'image/webp' },
-	'image/svg+xml': { quality: 1, mimeType: 'image/webp' },
-} as const;
-
-const compressTypeMapFallback = {
-	'image/jpeg': { quality: 0.85, mimeType: 'image/jpeg' },
-	'image/png': { quality: 1, mimeType: 'image/png' },
-	'image/webp': { quality: 0.85, mimeType: 'image/jpeg' },
-	'image/svg+xml': { quality: 1, mimeType: 'image/png' },
-} as const;
-
-export async function getCompressionConfig(file: File): Promise<BrowserImageResizerConfigWithConvertedOutput | undefined> {
-	const imgConfig = (isWebpSupported() ? compressTypeMap : compressTypeMapFallback)[file.type];
-	if (!imgConfig || await isAnimated(file)) {
-		return;
-	}
-
-	return {
-		maxWidth: 2048,
-		maxHeight: 2048,
-		debug: true,
-		...imgConfig,
-	};
-}
diff --git a/packages/frontend/src/scripts/upload/isWebpSupported.ts b/packages/frontend/src/scripts/upload/isWebpSupported.ts
deleted file mode 100644
index 2511236ecc..0000000000
--- a/packages/frontend/src/scripts/upload/isWebpSupported.ts
+++ /dev/null
@@ -1,15 +0,0 @@
-/*
- * SPDX-FileCopyrightText: syuilo and misskey-project
- * SPDX-License-Identifier: AGPL-3.0-only
- */
-
-let isWebpSupportedCache: boolean | undefined;
-export function isWebpSupported() {
-	if (isWebpSupportedCache === undefined) {
-		const canvas = document.createElement('canvas');
-		canvas.width = 1;
-		canvas.height = 1;
-		isWebpSupportedCache = canvas.toDataURL('image/webp').startsWith('data:image/webp');
-	}
-	return isWebpSupportedCache;
-}