From ea6d1a93815c635f669190fcd39be189102f1a82 Mon Sep 17 00:00:00 2001
From: Alex Hart <alex@signal.org>
Date: Fri, 14 Apr 2023 13:02:11 -0300
Subject: [PATCH] Fix case where device lied about pip mode support.

---
 .../org/thoughtcrime/securesms/WebRtcCallActivity.java   | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/app/src/main/java/org/thoughtcrime/securesms/WebRtcCallActivity.java b/app/src/main/java/org/thoughtcrime/securesms/WebRtcCallActivity.java
index 3df081a2c6..fdefc65cc5 100644
--- a/app/src/main/java/org/thoughtcrime/securesms/WebRtcCallActivity.java
+++ b/app/src/main/java/org/thoughtcrime/securesms/WebRtcCallActivity.java
@@ -35,6 +35,7 @@ import android.view.WindowManager;
 import androidx.annotation.NonNull;
 import androidx.annotation.RequiresApi;
 import androidx.appcompat.app.AppCompatDelegate;
+import androidx.core.app.ActivityCompat;
 import androidx.core.content.ContextCompat;
 import androidx.core.util.Consumer;
 import androidx.lifecycle.ViewModelProvider;
@@ -279,7 +280,13 @@ public class WebRtcCallActivity extends BaseActivity implements SafetyNumberChan
   private boolean enterPipModeIfPossible() {
     if (isSystemPipEnabledAndAvailable()) {
       if (viewModel.canEnterPipMode()) {
-        enterPictureInPictureMode(pipBuilderParams.build());
+        try {
+          enterPictureInPictureMode(pipBuilderParams.build());
+        } catch (IllegalStateException e) {
+          Log.w(TAG, "Device lied to us about supporting PiP.", e);
+          return false;
+        }
+
         CallParticipantsListDialog.dismiss(getSupportFragmentManager());
 
         return true;