fix: prevent composer keyboard from dismissing on open on small Android screens

app/containers/MessageComposer/hooks/useCloseKeyboardWhenOrientationChanges.ts

@@ -1,13 +1,26 @@
-import { useRef } from 'react';
-import { Keyboard } from 'react-native';
-import { useSafeAreaFrame } from 'react-native-safe-area-context';
+import { useEffect, useRef } from 'react';
+import { Dimensions, Keyboard } from 'react-native';
+
+const getIsPortrait = () => {
+	// 'screen' is the physical display size and is NOT affected by the soft keyboard.
+	// 'window'/safe-area frame shrink when the keyboard opens under adjustResize, which
+	// on small screens can make a keyboard-open look like a rotation and wrongly dismiss
+	// the keyboard right after it appears. Using 'screen' only reacts to real rotations.
+	const { width, height } = Dimensions.get('screen');
+	return width < height;
+};
 
 export const useCloseKeyboardWhenOrientationChanges = () => {
-	const { width, height } = useSafeAreaFrame();
-	const isPortrait = width < height;
-	const previousOrientation = useRef(isPortrait);
-	if (previousOrientation.current !== isPortrait) {
-		Keyboard.dismiss();
-		previousOrientation.current = isPortrait;
-	}
+	const isPortrait = useRef(getIsPortrait());
+
+	useEffect(() => {
+		const subscription = Dimensions.addEventListener('change', () => {
+			const portrait = getIsPortrait();
+			if (portrait !== isPortrait.current) {
+				isPortrait.current = portrait;
+				Keyboard.dismiss();
+			}
+		});
+		return () => subscription.remove();
+	}, []);
 };