GT2/Ejectable/node_modules/@react-navigation/bottom-tabs/lib/module/views/SafeAreaProviderCompat.js

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2021-08-16 00:14:59 +00:00
import * as React from 'react';
import { SafeAreaProvider, SafeAreaConsumer, initialWindowSafeAreaInsets } from 'react-native-safe-area-context';
import { getStatusBarHeight, getBottomSpace } from 'react-native-iphone-x-helper'; // The provider component for safe area initializes asynchornously
// Until the insets are available, there'll be blank screen
// To avoid the blank screen, we specify some initial values
export const initialSafeAreaInsets = {
// Approximate values which are good enough for most cases
top: getStatusBarHeight(true),
bottom: getBottomSpace(),
right: 0,
left: 0,
// If we are on a newer version of the library, we can get the correct window insets
// The component might not be filling the window, but this is good enough for most cases
...initialWindowSafeAreaInsets
};
export default function SafeAreaProviderCompat({
children
}) {
return /*#__PURE__*/React.createElement(SafeAreaConsumer, null, insets => {
if (insets) {
// If we already have insets, don't wrap the stack in another safe area provider
// This avoids an issue with updates at the cost of potentially incorrect values
// https://github.com/react-navigation/react-navigation/issues/174
return children;
}
return /*#__PURE__*/React.createElement(SafeAreaProvider, {
initialSafeAreaInsets: initialSafeAreaInsets
}, children);
});
}
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