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feat(ui-mode): pr feedback

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This commit is contained in:
Kuba Janik 2024-08-19 15:45:31 +02:00
parent 58712445d3
commit c1f824325c
1 changed files with 11 additions and 4 deletions
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9
packages/trace-viewer/src/ui/networkResourceDetails.tsx
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@ -144,11 +144,18 @@ const FontPreview: React.FunctionComponent<{
const [isError, setIsError] = React.useState(false); const [isError, setIsError] = React.useState(false);
React.useEffect(() => { React.useEffect(() => {
const fontFace = new FontFace('font-preview', font); let fontFace: FontFace;
try {
// note: constant font family name will lead to bugs
// when displaying two font previews.
fontFace = new FontFace('font-preview', font);
if (fontFace.status === 'loaded') if (fontFace.status === 'loaded')
document.fonts.add(fontFace); document.fonts.add(fontFace);
if (fontFace.status === 'error') if (fontFace.status === 'error')
setIsError(true); setIsError(true);
} catch {
setIsError(true);
}
return () => { return () => {
document.fonts.delete(fontFace); document.fonts.delete(fontFace);