/*
 * Copyright (C) 2011 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.browser;

import android.content.Context;
import android.util.AttributeSet;
import android.view.View;

import com.android.browser.view.Gallery;

/**
 * custom view for displaying tabs in the nav screen
 */
public class NavTabGallery extends Gallery {

    public NavTabGallery(Context context, AttributeSet attrs, int defStyle) {
        super(context, attrs, defStyle);
    }

    public NavTabGallery(Context context, AttributeSet attrs) {
        super(context, attrs);
    }

    public NavTabGallery(Context context) {
        super(context);
    }

    protected void setSelection(int ix) {
        super.setSelectedPositionInt(ix);
    }

    protected int getSelectionIndex() {
        return getSelectedItemPosition();
    }

    protected Tab getSelectedItem() {
        return (Tab) mAdapter.getItem(getSelectedItemPosition());
    }

    View getSelectedTab() {
        return getSelectedView();
    }

}