From 97ad0fb22270969d1542ff569c2d1bea5266879e Mon Sep 17 00:00:00 2001
From: Roland Egiazaryan <roland.egiazaryan@klarna.com>
Date: Fri, 21 Jun 2024 14:41:59 +0200
Subject: [PATCH] Emit bottom tab events on back navigation on Android

---
 .../viewcontrollers/bottomtabs/BottomTabsController.java       | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/lib/android/app/src/main/java/com/reactnativenavigation/viewcontrollers/bottomtabs/BottomTabsController.java b/lib/android/app/src/main/java/com/reactnativenavigation/viewcontrollers/bottomtabs/BottomTabsController.java
index e61df575d94..a76f7566c4a 100644
--- a/lib/android/app/src/main/java/com/reactnativenavigation/viewcontrollers/bottomtabs/BottomTabsController.java
+++ b/lib/android/app/src/main/java/com/reactnativenavigation/viewcontrollers/bottomtabs/BottomTabsController.java
@@ -164,15 +164,18 @@ public boolean handleBack(CommandListener listener) {
         final boolean childBack = !tabs.isEmpty() && tabs.get(bottomTabs.getCurrentItem()).handleBack(listener);
         final Options options = resolveCurrentOptions();
         if (!childBack) {
+            final int oldTabIndex = bottomTabs.getCurrentItem();
             if (options.hardwareBack.getBottomTabOnPress() instanceof HwBackBottomTabsBehaviour.PrevSelection) {
                 if (!selectionStack.isEmpty()) {
                     final int prevSelectedTabIndex = selectionStack.poll();
                     selectTab(prevSelectedTabIndex, false);
+                    eventEmitter.emitBottomTabSelected(oldTabIndex, prevSelectedTabIndex);
                     return true;
                 }
             } else if (options.hardwareBack.getBottomTabOnPress() instanceof HwBackBottomTabsBehaviour.JumpToFirst) {
                 if (getSelectedIndex() != 0) {
                     selectTab(0, false);
+                    eventEmitter.emitBottomTabSelected(oldTabIndex, 0);
                     return true;
                 } else {
                     return false;