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LoginGraphic: remove image resizing

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The previous version was trying to fetch an optimized image with the exact size required, but the URL given was pre-optimized, so it wasn't working correctly. The additional work is also slow (seems to lock up mobile a bit), and since it wasn't functional, just removed it entirely.

It will be easier to just pre-reduce the image size to something suitable for a 1080p screen (the most common screen size at the moment).
This commit is contained in:
infinite-persistence 2021-12-14 13:37:21 +08:00
parent 50cbd9716a
commit fea13bdc88
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GPG key ID: B9C3252EDC3D0AA0
1 changed files with 3 additions and 27 deletions
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30
ui/component/loginGraphic/index.jsx
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@ -1,37 +1,13 @@
// @flow
import React from 'react';
import { SITE_NAME, LOGIN_IMG_URL } from 'config';
import { getThumbnailCdnUrl } from 'util/thumbnail';
function LoginGraphic(props: any) {
const [error, setError] = React.useState(false);
const [src, setSrc] = React.useState('---');
const containerRef = React.useRef<any>();
const imgUrl = LOGIN_IMG_URL;
React.useEffect(() => {
if (containerRef.current && containerRef.current.parentElement && containerRef.current.parentElement.offsetWidth) {
const newWidth = containerRef.current.parentElement.offsetWidth;
let newSrc = imgUrl && imgUrl.trim().replace(/^http:\/\//i, 'https://');
// @if TARGET='web'
// Pass image urls through a compression proxy.
newSrc = getThumbnailCdnUrl({ thumbnail: newSrc, width: newWidth, height: newWidth * 2 });
// @endif
setSrc(newSrc);
} else {
setSrc(imgUrl);
}
}, []);
if (error || !imgUrl) {
return null;
}
const alt = __('%SITE_NAME% login', { SITE_NAME });
return (
<div className="signup-image" ref={containerRef}>
<img alt={__('%SITE_NAME% login', { SITE_NAME })} src={src} onError={() => setError(true)} />
<div className="signup-image">
<img alt={alt} src={LOGIN_IMG_URL} />
</div>
);
}