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/*
* Copyright (C) 2016 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.settings.notification;
import android.content.ComponentName;
import android.content.Context;
import android.content.pm.PackageManager;
import android.content.pm.ServiceInfo;
import android.util.Log;
import androidx.annotation.VisibleForTesting;
public class SuppressorHelper {
private static final String TAG = "SuppressorHelper";
public static String getSuppressionText(Context context, ComponentName suppressor) {
return suppressor != null ?
context.getString(com.android.internal.R.string.muted_by,
getSuppressorCaption(context, suppressor)) : null;
}
@VisibleForTesting
static String getSuppressorCaption(Context context, ComponentName suppressor) {
final PackageManager pm = context.getPackageManager();
try {
final ServiceInfo info = pm.getServiceInfo(suppressor, 0);
if (info != null) {
final CharSequence seq = info.loadLabel(pm);
if (seq != null) {
final String str = seq.toString().trim();
if (str.length() > 0) {
return str;
}
}
}
} catch (Throwable e) {
Log.w(TAG, "Error loading suppressor caption", e);
}
return suppressor.getPackageName();
}
}
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