blob: 101f139e73a2cb5931285d9e0d2be2de398eb8f1 [file] [log] [blame]
/*
* 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.launcher2;
import android.content.Context;
import android.util.AttributeSet;
import android.view.KeyEvent;
import android.widget.TextView;
/**
* We use a custom tab view to process our own focus traversals.
*/
public class AccessibleTabView extends TextView {
public AccessibleTabView(Context context) {
super(context);
}
public AccessibleTabView(Context context, AttributeSet attrs) {
super(context, attrs);
}
public AccessibleTabView(Context context, AttributeSet attrs, int defStyle) {
super(context, attrs, defStyle);
}
@Override
public boolean onKeyDown(int keyCode, KeyEvent event) {
return FocusHelper.handleTabKeyEvent(this, keyCode, event)
|| super.onKeyDown(keyCode, event);
}
@Override
public boolean onKeyUp(int keyCode, KeyEvent event) {
return FocusHelper.handleTabKeyEvent(this, keyCode, event)
|| super.onKeyUp(keyCode, event);
}
}