| /* |
| * Copyright (C) 2009 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.contacts; |
| |
| import android.content.Context; |
| import android.util.AttributeSet; |
| import android.widget.ListView; |
| |
| /* Subclass of ListView that requests focus after it is layed out for the first time. */ |
| public class FocusRequestingListView extends ListView { |
| |
| private boolean mFirstLayoutDone = false; |
| |
| public FocusRequestingListView(Context context) { |
| super(context); |
| } |
| |
| public FocusRequestingListView(Context context, AttributeSet attrs) { |
| super(context, attrs); |
| } |
| |
| public FocusRequestingListView(Context context, AttributeSet attrs, int defStyle) { |
| super(context, attrs, defStyle); |
| } |
| |
| protected void onLayout(boolean changed, int left, int top, int right, int bottom) { |
| super.onLayout(changed, left, top, right, bottom); |
| if (!mFirstLayoutDone) { |
| setFocusable(true); |
| requestFocus(); |
| } |
| mFirstLayoutDone = true; |
| } |
| } |