From a9147cd5aaa706c8fd9af20bb62ea57fe073e2fa Mon Sep 17 00:00:00 2001
From: Daniel Salinas <daniel@Daniels-MacBook-Pro.local>
Date: Sun, 21 Aug 2022 16:41:49 -0400
Subject: [PATCH] Expose when setNavigationRoot is called on RootPresenter

---
 .../java/com/reactnativenavigation/NavigationActivity.java  | 4 +++-
 .../viewcontrollers/viewcontroller/RootPresenter.java       | 6 ++++++
 2 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/lib/android/app/src/main/java/com/reactnativenavigation/NavigationActivity.java b/lib/android/app/src/main/java/com/reactnativenavigation/NavigationActivity.java
index 121b64e876a..0eccdd3d8f9 100644
--- a/lib/android/app/src/main/java/com/reactnativenavigation/NavigationActivity.java
+++ b/lib/android/app/src/main/java/com/reactnativenavigation/NavigationActivity.java
@@ -31,6 +31,7 @@ public class NavigationActivity extends AppCompatActivity implements DefaultHard
     private PermissionListener mPermissionListener;
 
     protected Navigator navigator;
+    protected RootPresenter rootPresenter;
 
     @Override
     protected void onCreate(@Nullable Bundle savedInstanceState) {
@@ -39,11 +40,12 @@ protected void onCreate(@Nullable Bundle savedInstanceState) {
             return;
         }
         addDefaultSplashLayout();
+        rootPresenter = new RootPresenter();
         navigator = new Navigator(this,
                 new ChildControllersRegistry(),
                 new ModalStack(this),
                 new OverlayManager(),
-                new RootPresenter()
+                rootPresenter
         );
         navigator.bindViews();
         getReactGateway().onActivityCreated(this);
diff --git a/lib/android/app/src/main/java/com/reactnativenavigation/viewcontrollers/viewcontroller/RootPresenter.java b/lib/android/app/src/main/java/com/reactnativenavigation/viewcontrollers/viewcontroller/RootPresenter.java
index 17c81ad2298..7f4c22ae5f3 100644
--- a/lib/android/app/src/main/java/com/reactnativenavigation/viewcontrollers/viewcontroller/RootPresenter.java
+++ b/lib/android/app/src/main/java/com/reactnativenavigation/viewcontrollers/viewcontroller/RootPresenter.java
@@ -19,6 +19,7 @@ public class RootPresenter {
     private final RootAnimator animator;
     private CoordinatorLayout rootLayout;
     private final LayoutDirectionApplier layoutDirectionApplier;
+    private boolean setRootCalled = false;
 
     public void setRootContainer(CoordinatorLayout rootLayout) {
         this.rootLayout = rootLayout;
@@ -28,6 +29,10 @@ public RootPresenter() {
         this(new RootAnimator(), new LayoutDirectionApplier());
     }
 
+    public boolean setRootCalled() {
+        return setRootCalled;
+    }
+
     @VisibleForTesting
     public RootPresenter(RootAnimator animator, LayoutDirectionApplier layoutDirectionApplier) {
         this.animator = animator;
@@ -35,6 +40,7 @@ public RootPresenter(RootAnimator animator, LayoutDirectionApplier layoutDirecti
     }
 
     public void setRoot(ViewController appearingRoot, ViewController<?> disappearingRoot, Options defaultOptions, CommandListener listener, ReactInstanceManager reactInstanceManager) {
+        setRootCalled = true;
         layoutDirectionApplier.apply(appearingRoot, defaultOptions, reactInstanceManager);
         rootLayout.addView(appearingRoot.getView(), matchParentWithBehaviour(new BehaviourDelegate(appearingRoot)));
         Options options = appearingRoot.resolveCurrentOptions(defaultOptions);