Prevents the binder call fail from freeze when send app visibility.

The client visibility state could remains GONE if the binder call
IWindow#dispatchAppVisibility fail. A possible reason is the binder is
still freeze and the buffer is fulled.
Try to unfreeze the process binder call before set visibility change,
so and top resumed.

Bug: 225530340
Test: verifyapps to dispatch app visibility happen after unfreeze.

Change-Id: I9c931dd72d7803c2add0348aa0d094333f94c73e

3 files changed, 5 insertions, 0 deletions

diff --git a/services/core/java/com/android/server/wm/ActivityRecord.java b/services/core/java/com/android/server/wm/ActivityRecord.java
index 0b52fd643a1c..971582131afb 100644
--- a/services/core/java/com/android/server/wm/ActivityRecord.java
+++ b/services/core/java/com/android/server/wm/ActivityRecord.java
@@ -1403,6 +1403,9 @@ final class ActivityRecord extends WindowToken implements WindowManagerService.A
                             + "activityRecord=%s", this);
             return false;
         }
+        if (onTop) {
+            app.addToPendingTop();
+        }
         try {
             ProtoLog.v(WM_DEBUG_STATES, "Sending position change to %s, onTop: %b",
                     this, onTop);
diff --git a/services/core/java/com/android/server/wm/TaskFragment.java b/services/core/java/com/android/server/wm/TaskFragment.java
index 23df429c3f24..80a914be7e2e 100644
--- a/services/core/java/com/android/server/wm/TaskFragment.java
+++ b/services/core/java/com/android/server/wm/TaskFragment.java
@@ -1232,6 +1232,7 @@ class TaskFragment extends WindowContainer<WindowContainer> {
 
             // This activity is now becoming visible.
             if (!next.mVisibleRequested || next.stopped || lastActivityTranslucent) {
+                next.app.addToPendingTop();
                 next.setVisibility(true);
             }
 
diff --git a/services/core/java/com/android/server/wm/WindowState.java b/services/core/java/com/android/server/wm/WindowState.java
index 76ff4c0789cc..6a558a5bf2e0 100644
--- a/services/core/java/com/android/server/wm/WindowState.java
+++ b/services/core/java/com/android/server/wm/WindowState.java
@@ -3526,6 +3526,7 @@ class WindowState extends WindowContainer<WindowState> implements WindowManagerP
                     "Setting visibility of " + this + ": " + clientVisible);
             mClient.dispatchAppVisibility(clientVisible);
         } catch (RemoteException e) {
+            Slog.w(TAG, "Exception thrown during dispatchAppVisibility " + this, e);
         }
     }