Settings Fragment Migration (Build pass app)

This patch focused on fixing compile errors and some runtime errors.

Test: We can't test it now. But we will have an integration test later.
Bug: 110259478
Change-Id: I16c471ddcd0fa1460c665b7f74d86fcace5ee67b

src/com/android/settings/inputmethod/PhysicalKeyboardFragment.java

@@ -182,7 +182,7 @@ public final class PhysicalKeyboardFragment extends SettingsPreferenceFragment
         KeyboardLayoutDialogFragment fragment = new KeyboardLayoutDialogFragment(
                 inputDeviceIdentifier);
         fragment.setTargetFragment(this, 0);
-        fragment.show(getActivity().getFragmentManager(), "keyboardLayout");
+        fragment.show(getActivity().getSupportFragmentManager(), "keyboardLayout");
     }
 
     private void registerShowVirtualKeyboardSettingsObserver() {