54 lines
1.8 KiB
TypeScript
54 lines
1.8 KiB
TypeScript
|
/**
|
||
|
|
* NOTE(brentvatne):
|
||
|
|
* AppLoadingPlaceholder exists to smooth the upgrade experience to SDK 40. The
|
||
|
|
* placeholder behaves mostly as expected with the existing API, however it
|
||
|
|
* will no longer leverage any native APIs to keep the splash screen visible.
|
||
|
|
* This makes it so a user who upgrades and runs their app can see their app
|
||
|
|
* running and get the warning about the AppLoading module being removed
|
||
|
|
* top, without an extraneous red screen that would appear from attempting to
|
||
|
|
* render an undefined AppLoading component.
|
||
|
|
*
|
||
|
|
* Remove this in SDK 42.
|
||
|
|
*/
|
||
|
|
import React from 'react';
|
||
|
|
declare type Props = {
|
||
|
|
/**
|
||
|
|
* Optional, you can do this process manually if you prefer.
|
||
|
|
* This is mainly for backwards compatibility and it is not recommended.
|
||
|
|
*
|
||
|
|
* When provided, requires providing `onError` prop as well.
|
||
|
|
* @deprecated
|
||
|
|
*/
|
||
|
|
startAsync: () => Promise<void>;
|
||
|
|
/**
|
||
|
|
* If `startAsync` throws an error, it is caught and passed into the provided function.
|
||
|
|
* @deprecated
|
||
|
|
*/
|
||
|
|
onError: (error: Error) => void;
|
||
|
|
/**
|
||
|
|
* Called when `startAsync` resolves or rejects.
|
||
|
|
* This should be used to set state and unmount the `AppLoading` component.
|
||
|
|
* @deprecated
|
||
|
|
*/
|
||
|
|
onFinish: () => void;
|
||
|
|
/**
|
||
|
|
* Whether to hide the native splash screen as soon as you unmount the `AppLoading` component.
|
||
|
|
* Auto-hiding is enabled by default.
|
||
|
|
*/
|
||
|
|
autoHideSplash?: boolean;
|
||
|
|
} | {
|
||
|
|
/**
|
||
|
|
* Whether to hide the native splash screen as soon as you unmount the `AppLoading` component.
|
||
|
|
* Auto-hiding is enabled by default.
|
||
|
|
*/
|
||
|
|
autoHideSplash?: boolean;
|
||
|
|
};
|
||
|
|
export default class AppLoadingPlaceholder extends React.Component<Props> {
|
||
|
|
_isMounted: boolean;
|
||
|
|
componentDidMount(): void;
|
||
|
|
componentWillUnmount(): void;
|
||
|
|
private startLoadingAppResourcesAsync;
|
||
|
|
render(): null;
|
||
|
|
}
|
||
|
|
export {};
|