Refactor repositories to liveData "get"

Instead of having separate repositories, use "LiveData.get" method to
retrieve a cached liveData

Test: Manual
Change-Id: I1fd9c5b9a089286b1dc04aaf11913d97607e8bef

1 files changed, 11 insertions, 0 deletions

diff --git a/PermissionController/src/com/android/permissioncontroller/PermissionControllerApplication.java b/PermissionController/src/com/android/permissioncontroller/PermissionControllerApplication.java
index 782078ce6..6dc46dde2 100644
--- a/PermissionController/src/com/android/permissioncontroller/PermissionControllerApplication.java
+++ b/PermissionController/src/com/android/permissioncontroller/PermissionControllerApplication.java
@@ -28,14 +28,25 @@ import com.android.permissioncontroller.role.ui.SpecialAppAccessListActivity;
 
 public class PermissionControllerApplication extends Application {
 
+    private static PermissionControllerApplication sInstance;
+
     @Override
     public void onCreate() {
         super.onCreate();
 
+        sInstance = this;
+
         PackageItemInfo.forceSafeLabels();
         updateSpecialAppAccessListActivityEnabledState();
     }
 
+    /**
+     * Statically gets the {@link PermissionControllerApplication} instance
+     */
+    public static PermissionControllerApplication get() {
+        return sInstance;
+    }
+
     private void updateSpecialAppAccessListActivityEnabledState() {
         ArrayMap<String, Role> roles = Roles.get(this);
         boolean hasVisibleSpecialAppAccess = false;