From 1e73ed600f6e697ebf05fae55b639a11b7cb38ca Mon Sep 17 00:00:00 2001
From: Federico Mastrini <federicomastrini93@gmail.com>
Date: Fri, 12 Jan 2024 15:57:40 +0100
Subject: [PATCH] chore: [IOBP-486] Add hardware button back navigation in
 Barcode scan screen for Android devices (#5395)

## Short description
This PR enables the back navigation using hardware buttons on Android

## List of changes proposed in this pull request
- `ts/features/barcode/screens/BarcodeScanScreen.tsx`: added
`useHardwareBackButton`

## How to test
Within the Barcode scan screen, try to navigate back using Android
hardware back button.
---
 ts/features/barcode/screens/BarcodeScanScreen.tsx | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/ts/features/barcode/screens/BarcodeScanScreen.tsx b/ts/features/barcode/screens/BarcodeScanScreen.tsx
index 2117641b07c..b5d54f90311 100644
--- a/ts/features/barcode/screens/BarcodeScanScreen.tsx
+++ b/ts/features/barcode/screens/BarcodeScanScreen.tsx
@@ -39,6 +39,7 @@ import {
 import { BarcodeFailure } from "../types/failure";
 import { getIOBarcodesByType } from "../utils/getBarcodesByType";
 import { WalletBarcodeRoutes } from "../../walletV3/barcode/navigation/routes";
+import { useHardwareBackButton } from "../../../hooks/useHardwareBackButton";
 
 const BarcodeScanScreen = () => {
   const navigation = useNavigation<IOStackNavigationProp<AppParamsList>>();
@@ -46,6 +47,11 @@ const BarcodeScanScreen = () => {
   const openDeepLink = useOpenDeepLink();
   const isIdPayEnabled = useIOSelector(isIdPayEnabledSelector);
 
+  useHardwareBackButton(() => {
+    navigation.goBack();
+    return true;
+  });
+
   const { dataMatrixPosteEnabled } = useIOSelector(
     barcodesScannerConfigSelector
   );