Sunny Goyal
777324ed15
Bug: 390572144 Flag: EXEMPT refactor Test: Updated model tests Change-Id: Ied8a0bfdbfd324b9fb05724f1fcf67238aa37d16
48 lines
1.8 KiB
Java
48 lines
1.8 KiB
Java
/*
|
|
* Copyright (C) 2019 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.launcher3.model;
|
|
|
|
import static com.android.launcher3.LauncherSettings.Favorites.CONTAINER_DESKTOP;
|
|
import static com.android.launcher3.LauncherSettings.Favorites.CONTAINER_HOTSEAT;
|
|
import static com.android.launcher3.LauncherSettings.Favorites.ITEM_TYPE_APPWIDGET;
|
|
import static com.android.launcher3.LauncherSettings.Favorites.ITEM_TYPE_CUSTOM_APPWIDGET;
|
|
|
|
import com.android.launcher3.model.data.ItemInfo;
|
|
import com.android.launcher3.util.IntSet;
|
|
|
|
import java.util.function.Predicate;
|
|
|
|
/**
|
|
* Utils class for {@link com.android.launcher3.LauncherModel}.
|
|
*/
|
|
public class ModelUtils {
|
|
|
|
/**
|
|
* Returns a filter for items on hotseat or current screens
|
|
*/
|
|
public static Predicate<ItemInfo> currentScreenContentFilter(IntSet currentScreenIds) {
|
|
return item -> item.container == CONTAINER_HOTSEAT
|
|
|| (item.container == CONTAINER_DESKTOP
|
|
&& currentScreenIds.contains(item.screenId));
|
|
}
|
|
|
|
/**
|
|
* Returns a filter for widget items
|
|
*/
|
|
public static final Predicate<ItemInfo> WIDGET_FILTER = item ->
|
|
item.itemType == ITEM_TYPE_APPWIDGET || item.itemType == ITEM_TYPE_CUSTOM_APPWIDGET;
|
|
}
|