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| author | syuilo <4439005+syuilo@users.noreply.github.com> | 2025-03-09 14:28:01 +0900 |
|---|---|---|
| committer | syuilo <4439005+syuilo@users.noreply.github.com> | 2025-03-09 14:28:01 +0900 |
| commit | be7e3b9a0cb81b78a744993fef2fa2fd2833fa9c (patch) | |
| tree | c82e18ce93ec0a24c57d7e36eb54a09266b3a25b /packages/frontend/src/scripts/upload/isWebpSupported.ts | |
| parent | enhnace(frontend): 文字列比較のためのローマナイズを強化（... (diff) | |
| download | sharkey-be7e3b9a0cb81b78a744993fef2fa2fd2833fa9c.tar.gz sharkey-be7e3b9a0cb81b78a744993fef2fa2fd2833fa9c.tar.bz2 sharkey-be7e3b9a0cb81b78a744993fef2fa2fd2833fa9c.zip | |
refactor(frontend): scripts -> utility
Diffstat (limited to 'packages/frontend/src/scripts/upload/isWebpSupported.ts')
| -rw-r--r-- | packages/frontend/src/scripts/upload/isWebpSupported.ts | 15 |
1 files changed, 0 insertions, 15 deletions
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; -} |