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/*
* Copyright (C) 2013 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.calllog;
import android.provider.CallLog;
import android.telephony.PhoneNumberUtils;
import android.text.TextUtils;
/**
*
*/
public class PhoneNumberUtilsWrapper {
/** Returns true if it is possible to place a call to the given number. */
public static boolean canPlaceCallsTo(CharSequence number, int presentation) {
return presentation == CallLog.Calls.PRESENTATION_ALLOWED
&& !TextUtils.isEmpty(number);
}
/**
* Returns true if it is possible to send an SMS to the given number.
*/
public boolean canSendSmsTo(CharSequence number, int presentation) {
return canPlaceCallsTo(number, presentation) && !isVoicemailNumber(number) && !isSipNumber(
number);
}
/**
* Returns true if the given number is the number of the configured voicemail. To be able to
* mock-out this, it is not a static method.
*/
public boolean isVoicemailNumber(CharSequence number) {
return PhoneNumberUtils.isVoiceMailNumber(number.toString());
}
/**
* Returns true if the given number is a SIP address. To be able to mock-out this, it is not a
* static method.
*/
public boolean isSipNumber(CharSequence number) {
return PhoneNumberUtils.isUriNumber(number.toString());
}
public static boolean isUnknownNumberThatCanBeLookedUp(CharSequence number, int presentation) {
if (presentation == CallLog.Calls.PRESENTATION_UNKNOWN) {
return false;
}
if (presentation == CallLog.Calls.PRESENTATION_RESTRICTED) {
return false;
}
if (presentation == CallLog.Calls.PRESENTATION_PAYPHONE) {
return false;
}
if (TextUtils.isEmpty(number)) {
return false;
}
if (new PhoneNumberUtilsWrapper().isVoicemailNumber(number)) {
return false;
}
return true;
}
}
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