| /* |
| * Copyright (C) 2014 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| |
| package com.android.internal.app; |
| |
| import android.app.ActionBar; |
| import android.view.View; |
| import android.widget.AdapterView; |
| |
| /** |
| * Wrapper to adapt the ActionBar.OnNavigationListener in an AdapterView.OnItemSelectedListener |
| * for use in Spinner widgets. Used by action bar implementations. |
| */ |
| class NavItemSelectedListener implements AdapterView.OnItemSelectedListener { |
| private final ActionBar.OnNavigationListener mListener; |
| |
| public NavItemSelectedListener(ActionBar.OnNavigationListener listener) { |
| mListener = listener; |
| } |
| |
| @Override |
| public void onItemSelected(AdapterView<?> parent, View view, int position, long id) { |
| if (mListener != null) { |
| mListener.onNavigationItemSelected(position, id); |
| } |
| } |
| |
| @Override |
| public void onNothingSelected(AdapterView<?> parent) { |
| // Do nothing |
| } |
| } |