New Group administration: update title and avatar

This commit is contained in:
Evan Hahn 2021-03-09 13:16:56 -06:00 committed by Josh Perez
parent 468d491d34
commit 9f5335b854
25 changed files with 806 additions and 61 deletions

View file

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// Copyright 2021 Signal Messenger, LLC
// SPDX-License-Identifier: AGPL-3.0-only
export async function canvasToArrayBuffer(
canvas: HTMLCanvasElement
): Promise<ArrayBuffer> {
const blob: Blob = await new Promise<Blob>((resolve, reject) => {
canvas.toBlob(result => {
if (result) {
resolve(result);
} else {
reject(new Error("Couldn't convert the canvas to a Blob"));
}
}, 'image/webp');
});
return blob.arrayBuffer();
}