RESTRICT AUTOMERGE Camera: Fix missing onPhysicalCameraUnavailable am: a8a2f257cc

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/21015737

Change-Id: I4b84b0432ac142727b798964f2e4a21647c85be9
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>

core/java/android/hardware/camera2/CameraManager.java

@@ -2359,6 +2359,15 @@ public final class CameraManager {
                 final AvailabilityCallback callback = mCallbackMap.keyAt(i);
 
                 postSingleUpdate(callback, executor, id, null /*physicalId*/, status);
+
+                // Send the NOT_PRESENT state for unavailable physical cameras
+                if (isAvailable(status) && mUnavailablePhysicalDevices.containsKey(id)) {
+                    ArrayList<String> unavailableIds = mUnavailablePhysicalDevices.get(id);
+                    for (String unavailableId : unavailableIds) {
+                        postSingleUpdate(callback, executor, id, unavailableId,
+                                ICameraServiceListener.STATUS_NOT_PRESENT);
+                    }
+                }
             }
         } // onStatusChangedLocked