| /* |
| * 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 android.inputmethodservice; |
| |
| import android.content.Context; |
| import android.util.AttributeSet; |
| import android.widget.Button; |
| |
| /** |
| * Specialization of {@link Button} that ignores the window not being focused. |
| */ |
| class ExtractButton extends Button { |
| public ExtractButton(Context context) { |
| super(context, null); |
| } |
| |
| public ExtractButton(Context context, AttributeSet attrs) { |
| super(context, attrs, com.android.internal.R.attr.buttonStyle); |
| } |
| |
| public ExtractButton(Context context, AttributeSet attrs, int defStyleAttr) { |
| this(context, attrs, defStyleAttr, 0); |
| } |
| |
| public ExtractButton(Context context, AttributeSet attrs, int defStyleAttr, int defStyleRes) { |
| super(context, attrs, defStyleAttr, defStyleRes); |
| } |
| |
| /** |
| * Pretend like the window this view is in always has focus, so it will |
| * highlight when selected. |
| */ |
| @Override public boolean hasWindowFocus() { |
| return isEnabled() && getVisibility() == VISIBLE ? true : false; |
| } |
| } |