1/*
2 * Copyright (C) 2014 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
5 * in compliance with the License. You may obtain a copy of the License at
6 *
7 * http://www.apache.org/licenses/LICENSE-2.0
8 *
9 * Unless required by applicable law or agreed to in writing, software distributed under the License
10 * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
11 * or implied. See the License for the specific language governing permissions and limitations under
12 * the License.
13 */
14package android.support.v17.leanback.widget;
15
16import android.content.Context;
17import android.util.AttributeSet;
18import android.widget.LinearLayout;
19
20class NonOverlappingLinearLayout extends LinearLayout {
21
22    public NonOverlappingLinearLayout(Context context) {
23        this(context, null);
24    }
25
26    public NonOverlappingLinearLayout(Context context, AttributeSet attrs) {
27        this(context, attrs, 0);
28    }
29
30    public NonOverlappingLinearLayout(Context context, AttributeSet attrs, int defStyle) {
31        super(context, attrs, defStyle);
32    }
33
34    /**
35     * Avoids creating a hardware layer when animating alpha.
36     */
37    @Override
38    public boolean hasOverlappingRendering() {
39        return false;
40    }
41}