misskey/packages/frontend/src/workers/draw-blurhash.ts
Shun Sakai c2370a1be6
chore: 著作権とライセンスについての情報を各ファイルに追加する (#11348)
* chore: Add the SPDX information to each file

Add copyright and licensing information as defined in version 3.0 of
the REUSE Specification.

* tweak format

---------

Co-authored-by: syuilo <Syuilotan@yahoo.co.jp>
2023-07-27 14:31:52 +09:00

23 lines
543 B
TypeScript

/*
* SPDX-FileCopyrightText: syuilo and other misskey contributors
* SPDX-License-Identifier: AGPL-3.0-only
*/
import { render } from 'buraha';
const canvas = new OffscreenCanvas(64, 64);
onmessage = (event) => {
// console.log(event.data);
if (!('id' in event.data && typeof event.data.id === 'string')) {
return;
}
if (!('hash' in event.data && typeof event.data.hash === 'string')) {
return;
}
render(event.data.hash, canvas);
const bitmap = canvas.transferToImageBitmap();
postMessage({ id: event.data.id, bitmap });
};