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Merge pull request #5319 from matrix-org/t3chguy/fix/null-avatar

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Fix background-image: url(null) for backdrop filter
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Michael Telatynski 2020-10-15 17:48:51 +01:00 • committed by GitHub
commit 0c87df4957
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2 changed files with 5 additions and 2 deletions
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5
src/components/structures/LeftPanel.tsx
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@ -119,8 +119,11 @@ export default class LeftPanel extends React.Component<IProps, IState> {
if (settingBgMxc) {
avatarUrl = MatrixClientPeg.get().mxcUrlToHttp(settingBgMxc, avatarSize, avatarSize);
}
const avatarUrlProp = `url(${avatarUrl})`;
if (document.body.style.getPropertyValue("--avatar-url") !== avatarUrlProp) {
if (!avatarUrl) {
document.body.style.removeProperty("--avatar-url");
} else if (document.body.style.getPropertyValue("--avatar-url") !== avatarUrlProp) {
document.body.style.setProperty("--avatar-url", avatarUrlProp);
}
};