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/*
* Copyright (C) 2014 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 android.telephony;
import android.os.Parcel;
import android.os.Parcelable;
import com.android.internal.telephony.RILConstants;
/**
* Object to indicate the phone radio type and access technology.
*
* @hide
*/
public class RadioAccessFamily implements Parcelable {
// Radio Access Family
public static final int RAF_UNKNOWN = (1 << ServiceState.RIL_RADIO_TECHNOLOGY_UNKNOWN);
public static final int RAF_GPRS = (1 << ServiceState.RIL_RADIO_TECHNOLOGY_GPRS);
public static final int RAF_EDGE = (1 << ServiceState.RIL_RADIO_TECHNOLOGY_EDGE);
public static final int RAF_UMTS = (1 << ServiceState.RIL_RADIO_TECHNOLOGY_UMTS);
public static final int RAF_IS95A = (1 << ServiceState.RIL_RADIO_TECHNOLOGY_IS95A);
public static final int RAF_IS95B = (1 << ServiceState.RIL_RADIO_TECHNOLOGY_IS95B);
public static final int RAF_1xRTT = (1 << ServiceState.RIL_RADIO_TECHNOLOGY_1xRTT);
public static final int RAF_EVDO_0 = (1 << ServiceState.RIL_RADIO_TECHNOLOGY_EVDO_0);
public static final int RAF_EVDO_A = (1 << ServiceState.RIL_RADIO_TECHNOLOGY_EVDO_A);
public static final int RAF_HSDPA = (1 << ServiceState.RIL_RADIO_TECHNOLOGY_HSDPA);
public static final int RAF_HSUPA = (1 << ServiceState.RIL_RADIO_TECHNOLOGY_HSUPA);
public static final int RAF_HSPA = (1 << ServiceState.RIL_RADIO_TECHNOLOGY_HSPA);
public static final int RAF_EVDO_B = (1 << ServiceState.RIL_RADIO_TECHNOLOGY_EVDO_B);
public static final int RAF_EHRPD = (1 << ServiceState.RIL_RADIO_TECHNOLOGY_EHRPD);
public static final int RAF_LTE = (1 << ServiceState.RIL_RADIO_TECHNOLOGY_LTE);
public static final int RAF_HSPAP = (1 << ServiceState.RIL_RADIO_TECHNOLOGY_HSPAP);
public static final int RAF_GSM = (1 << ServiceState.RIL_RADIO_TECHNOLOGY_GSM);
public static final int RAF_TD_SCDMA = (1 << ServiceState.RIL_RADIO_TECHNOLOGY_TD_SCDMA);
/* Phone ID of phone */
private int mPhoneId;
/* Radio Access Family */
private int mRadioAccessFamily;
/**
* Constructor.
*
* @param phoneId the phone ID
* @param radioAccessFamily the phone radio access family defined
* in RadioAccessFamily. It's a bit mask value to represent
* the support type.
*/
public RadioAccessFamily(int phoneId, int radioAccessFamily) {
mPhoneId = phoneId;
mRadioAccessFamily = radioAccessFamily;
}
/**
* Get phone ID.
*
* @return phone ID
*/
public int getPhoneId() {
return mPhoneId;
}
/**
* get radio access family.
*
* @return radio access family
*/
public int getRadioAccessFamily() {
return mRadioAccessFamily;
}
@Override
public String toString() {
String ret = "{ mPhoneId = " + mPhoneId
+ ", mRadioAccessFamily = " + mRadioAccessFamily
+ "}";
return ret;
}
/**
* Implement the Parcelable interface.
*
* @return describe content
*/
@Override
public int describeContents() {
return 0;
}
/**
* Implement the Parcelable interface.
*
* @param outParcel The Parcel in which the object should be written.
* @param flags Additional flags about how the object should be written.
*/
@Override
public void writeToParcel(Parcel outParcel, int flags) {
outParcel.writeInt(mPhoneId);
outParcel.writeInt(mRadioAccessFamily);
}
/**
* Implement the Parcelable interface.
*/
public static final Creator<RadioAccessFamily> CREATOR =
new Creator<RadioAccessFamily>() {
@Override
public RadioAccessFamily createFromParcel(Parcel in) {
int phoneId = in.readInt();
int radioAccessFamily = in.readInt();
return new RadioAccessFamily(phoneId, radioAccessFamily);
}
@Override
public RadioAccessFamily[] newArray(int size) {
return new RadioAccessFamily[size];
}
};
public static int getRafFromNetworkType(int type) {
switch (type) {
case RILConstants.NETWORK_MODE_WCDMA_PREF:
return RAF_GSM | RAF_UMTS | RAF_HSUPA | RAF_HSDPA | RAF_HSPA | RAF_HSPAP;
case RILConstants.NETWORK_MODE_GSM_ONLY:
return RAF_GSM;
case RILConstants.NETWORK_MODE_WCDMA_ONLY:
return RAF_UMTS | RAF_HSUPA | RAF_HSDPA | RAF_HSPA | RAF_HSPAP;
case RILConstants.NETWORK_MODE_GSM_UMTS:
return RAF_GSM | RAF_UMTS | RAF_HSUPA | RAF_HSDPA | RAF_HSPA | RAF_HSPAP;
case RILConstants.NETWORK_MODE_CDMA:
return RAF_EVDO_0 | RAF_EVDO_A | RAF_EVDO_B | RAF_IS95A | RAF_IS95B | RAF_1xRTT;
case RILConstants.NETWORK_MODE_LTE_CDMA_EVDO:
return RAF_EVDO_0 | RAF_EVDO_A | RAF_EVDO_B | RAF_IS95A | RAF_IS95B | RAF_1xRTT
| RAF_EHRPD;
case RILConstants.NETWORK_MODE_LTE_GSM_WCDMA:
return RAF_GSM | RAF_UMTS | RAF_LTE | RAF_HSUPA | RAF_HSDPA | RAF_HSPA | RAF_HSPAP;
case RILConstants.NETWORK_MODE_LTE_CDMA_EVDO_GSM_WCDMA:
return RAF_GSM | RAF_UMTS | RAF_LTE | RAF_EVDO_0 | RAF_EVDO_A | RAF_EVDO_B
| RAF_IS95A | RAF_IS95B | RAF_1xRTT | RAF_EHRPD | RAF_HSUPA | RAF_HSDPA
| RAF_HSPA | RAF_HSPAP;
case RILConstants.NETWORK_MODE_LTE_ONLY:
return RAF_LTE;
case RILConstants.NETWORK_MODE_LTE_WCDMA:
return RAF_LTE | RAF_UMTS | RAF_HSUPA | RAF_HSDPA | RAF_HSPA | RAF_HSPAP;
case RILConstants.NETWORK_MODE_CDMA_NO_EVDO:
return RAF_UNKNOWN;
case RILConstants.NETWORK_MODE_EVDO_NO_CDMA:
return RAF_UNKNOWN;
case RILConstants.NETWORK_MODE_GLOBAL:
return RAF_UNKNOWN;
default:
return RAF_UNKNOWN;
}
}
}
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