blob: 372c59166eaaa552c5879eb05682e3a6726ecf8f [file] [log] [blame]
/*
* Copyright (C) 2018 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.icons;
import android.content.ComponentName;
import android.content.Context;
import android.content.pm.PackageManager;
import android.os.UserHandle;
import com.android.launcher3.icons.cache.CachingLogic;
public interface ComponentWithLabel {
ComponentName getComponent();
UserHandle getUser();
CharSequence getLabel(PackageManager pm);
class ComponentCachingLogic<T extends ComponentWithLabel> implements CachingLogic<T> {
private final PackageManager mPackageManager;
private final boolean mAddToMemCache;
public ComponentCachingLogic(Context context, boolean addToMemCache) {
mPackageManager = context.getPackageManager();
mAddToMemCache = addToMemCache;
}
@Override
public ComponentName getComponent(T object) {
return object.getComponent();
}
@Override
public UserHandle getUser(T object) {
return object.getUser();
}
@Override
public CharSequence getLabel(T object) {
return object.getLabel(mPackageManager);
}
@Override
public BitmapInfo loadIcon(Context context, T object) {
return BitmapInfo.LOW_RES_INFO;
}
@Override
public boolean addToMemCache() {
return mAddToMemCache;
}
}
}