tests/app/app/src/android/app/stubs/ActionBarActivity.java

/*
 * Copyright (C) 2012 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 android.app.stubs;

import android.app.ActionBar;
import android.app.Activity;
import android.os.Bundle;
import android.view.Menu;

import java.util.concurrent.CountDownLatch;

public class ActionBarActivity extends Activity {
    // Make sure that ActionBarActivity has focus before running Action Bar Tests.
    public CountDownLatch windowFocusSignal;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        ActionBar bar = getActionBar();
        if (bar != null) {
            bar.setNavigationMode(ActionBar.NAVIGATION_MODE_TABS);
        }
        windowFocusSignal = new CountDownLatch(1);
    }

    @Override
    public boolean onCreateOptionsMenu(Menu menu) {
        getMenuInflater().inflate(R.menu.flat_menu, menu);
        return true;
    }

    @Override
    public void onWindowFocusChanged(boolean hasFocus) {
        super.onWindowFocusChanged(hasFocus);
        if (hasFocus) {
            windowFocusSignal.countDown();
        }
    }
}