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Fix download button not working on events that were decrypted too late (#8556)

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Šimon Brandner 2022-05-10 19:22:39 +02:00 committed by GitHub
parent ad4d3f9a88
commit a0c3a3ab06
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1 changed files with 14 additions and 0 deletions
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14
src/components/views/messages/MessageEvent.tsx
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@ -20,6 +20,7 @@ import { Relations } from 'matrix-js-sdk/src/models/relations';
import { M_BEACON_INFO } from 'matrix-js-sdk/src/@types/beacon';
import { M_LOCATION } from 'matrix-js-sdk/src/@types/location';
import { M_POLL_START } from "matrix-events-sdk";
import { MatrixEventEvent } from "matrix-js-sdk/src/models/event";
import SettingsStore from "../../../settings/SettingsStore";
import { Mjolnir } from "../../../mjolnir/Mjolnir";
@ -73,7 +74,12 @@ export default class MessageEvent extends React.Component<IProps> implements IMe
}
}
public componentDidMount(): void {
this.props.mxEvent.addListener(MatrixEventEvent.Decrypted, this.onDecrypted);
}
public componentWillUnmount() {
this.props.mxEvent.removeListener(MatrixEventEvent.Decrypted, this.onDecrypted);
this.mediaHelper?.destroy();
}
@ -118,6 +124,14 @@ export default class MessageEvent extends React.Component<IProps> implements IMe
return this.mediaHelper;
}
private onDecrypted = (): void => {
// Recheck MediaEventHelper eligibility as it can change when the event gets decrypted
if (MediaEventHelper.isEligible(this.props.mxEvent)) {
this.mediaHelper?.destroy();
this.mediaHelper = new MediaEventHelper(this.props.mxEvent);
}
};
private onTileUpdate = () => {
this.forceUpdate();
};