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/*
* 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.dialer.oem;
import android.content.Context;
import android.telephony.PhoneNumberUtils;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
/** Provides access to hidden APIs in {@link android.telephony.PhoneNumberUtils}. */
public final class PhoneNumberUtilsAccessor {
/**
* Checks if a given number is an emergency number for the country that the user is in.
*
* @param subId the subscription ID of the SIM
* @param number the number to check
* @param context the specific context which the number should be checked against
* @return true if the specified number is an emergency number for the country the user is
* currently in.
*/
public static boolean isLocalEmergencyNumber(Context context, int subId, String number) {
try {
Method method =
PhoneNumberUtils.class.getMethod(
"isLocalEmergencyNumber", Context.class, int.class, String.class);
return (boolean) method.invoke(null, context, subId, number);
} catch (NoSuchMethodException | IllegalAccessException | InvocationTargetException e) {
throw new RuntimeException(e);
}
}
}
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