commit 3804f91a46782092a62021d58605b2c49f8011ee
author Marvin Bernal <marvinbernal@google.com> Wed Mar 31 00:39:17 2021 +0000
committer Marvin Bernal <marvinbernal@google.com> Wed Mar 31 01:37:18 2021 +0000
tree d0e10e92a0a1582459f2ec1345bb4bbf75e8b812
parent 78f5a8c6abc9425ca5f7093cd7ab3537a229c354

Add System Back function to SystemUiProxy

Bug: 183988752
Test: mp launcher
Change-Id: Iaddd1f8a9440c80840209d653c0b3e59b8138a26

quickstep/src/com/android/quickstep/SystemUiProxy.java

diff --git a/quickstep/src/com/android/quickstep/SystemUiProxy.java b/quickstep/src/com/android/quickstep/SystemUiProxy.java
index cf71eae..1f332c4 100644
--- a/quickstep/src/com/android/quickstep/SystemUiProxy.java
+++ b/quickstep/src/com/android/quickstep/SystemUiProxy.java
@@ -88,6 +88,17 @@
     }
 
     @Override
+    public void onBackPressed() {
+        if (mSystemUiProxy != null) {
+            try {
+                mSystemUiProxy.onBackPressed();
+            } catch (RemoteException e) {
+                Log.w(TAG, "Failed call onBackPressed", e);
+            }
+        }
+    }
+
+    @Override
     public IBinder asBinder() {
         // Do nothing
         return null;