Remove Permissions Hub. DO NOT MERGE

Bug: 132292477
Test: View all related screens.
(cherry picked from commit 1e7c172ad5)

This should have been submitted with ag/8109287
Bug: 136012133
Test: Clicked through permission screens on cuttlefish

Change-Id: I2663aa365baf78ccc6f0a3d585b09da0dd387970

src/com/android/settings/Utils.java

@@ -130,11 +130,6 @@ public final class Utils extends com.android.settingslib.Utils {
     public static final String PROPERTY_DEVICE_IDENTIFIER_ACCESS_RESTRICTIONS_DISABLED =
             "device_identifier_access_restrictions_disabled";
 
-    /**
-     * Whether to show the Permissions Hub.
-     */
-    public static final String PROPERTY_PERMISSIONS_HUB_ENABLED = "permissions_hub_enabled";
-
     /**
      * Finds a matching activity for a preference's intent. If a matching
      * activity is not found, it will remove the preference.

src/com/android/settings/location/RecentLocationAccessPreferenceController.java

@@ -64,9 +64,7 @@ public class RecentLocationAccessPreferenceController extends AbstractPreference
 
     @Override
     public boolean isAvailable() {
-        return Boolean.parseBoolean(
-                DeviceConfig.getProperty(DeviceConfig.NAMESPACE_PRIVACY,
-                        Utils.PROPERTY_PERMISSIONS_HUB_ENABLED));
+        return false;
     }
 
     @Override

src/com/android/settings/privacy/PermissionBarChartPreferenceController.java

@@ -89,10 +89,7 @@ public class PermissionBarChartPreferenceController extends BasePreferenceContro
 
     @Override
     public int getAvailabilityStatus() {
-        return Boolean.parseBoolean(
-                DeviceConfig.getProperty(DeviceConfig.NAMESPACE_PRIVACY,
-                        com.android.settings.Utils.PROPERTY_PERMISSIONS_HUB_ENABLED)) ?
-                AVAILABLE_UNSEARCHABLE : UNSUPPORTED_ON_DEVICE;
+        return UNSUPPORTED_ON_DEVICE;
     }
 
     @Override