Android/frameworks_base
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Merge "expose Carrier Id related APIs"

Browse Source
This commit is contained in:
Chen Xu
2018-12-17 20:56:54 +00:00
committed by Gerrit Code Review
parent d0c404cb21 64c1d7649a
commit 18b925a7af
6 changed files with 152 additions and 151 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
api/current.txt
View File

@@ -37330,10 +37330,13 @@ package android.provider {
}
public static final class Telephony.CarrierId implements android.provider.BaseColumns {
method public static android.net.Uri getPreciseCarrierIdUriForSubscriptionId(int);
method public static android.net.Uri getUriForSubscriptionId(int);
field public static final java.lang.String CARRIER_ID = "carrier_id";
field public static final java.lang.String CARRIER_NAME = "carrier_name";
field public static final android.net.Uri CONTENT_URI;
field public static final java.lang.String PRECISE_CARRIER_ID = "precise_carrier_id";
field public static final java.lang.String PRECISE_CARRIER_ID_NAME = "precise_carrier_id_name";
}
public static final class Telephony.Carriers implements android.provider.BaseColumns {
@@ -39458,13 +39461,16 @@ package android.service.carrier {
public class CarrierIdentifier implements android.os.Parcelable {
ctor public CarrierIdentifier(java.lang.String, java.lang.String, java.lang.String, java.lang.String, java.lang.String, java.lang.String);
ctor public CarrierIdentifier(java.lang.String, java.lang.String, java.lang.String, java.lang.String, java.lang.String, java.lang.String, int, int);
ctor public CarrierIdentifier(byte[], java.lang.String, java.lang.String);
method public int describeContents();
method public int getCarrierId();
method public java.lang.String getGid1();
method public java.lang.String getGid2();
method public java.lang.String getImsi();
method public java.lang.String getMcc();
method public java.lang.String getMnc();
method public int getPreciseCarrierId();
method public java.lang.String getSpn();
method public void writeToParcel(android.os.Parcel, int);
field public static final android.os.Parcelable.Creator<android.service.carrier.CarrierIdentifier> CREATOR;
@@ -42960,6 +42966,7 @@ package android.telephony {
method public java.util.List<android.telephony.CellInfo> getAllCellInfo();
method public int getCallState();
method public android.os.PersistableBundle getCarrierConfig();
method public int getCarrierIdFromSimMccMnc();
method public deprecated android.telephony.CellLocation getCellLocation();
method public java.util.Map<java.lang.Integer, java.util.List<android.telephony.emergency.EmergencyNumber>> getCurrentEmergencyNumberList();
method public java.util.Map<java.lang.Integer, java.util.List<android.telephony.emergency.EmergencyNumber>> getCurrentEmergencyNumberList(int);
@@ -42997,6 +43004,8 @@ package android.telephony {
method public java.lang.String getSimCountryIso();
method public java.lang.String getSimOperator();
method public java.lang.String getSimOperatorName();
method public int getSimPreciseCarrierId();
method public java.lang.CharSequence getSimPreciseCarrierIdName();
method public java.lang.String getSimSerialNumber();
method public int getSimState();
method public int getSimState(int);
@@ -43052,6 +43061,7 @@ package android.telephony {
field public static final java.lang.String ACTION_SECRET_CODE = "android.telephony.action.SECRET_CODE";
field public static final java.lang.String ACTION_SHOW_VOICEMAIL_NOTIFICATION = "android.telephony.action.SHOW_VOICEMAIL_NOTIFICATION";
field public static final java.lang.String ACTION_SUBSCRIPTION_CARRIER_IDENTITY_CHANGED = "android.telephony.action.SUBSCRIPTION_CARRIER_IDENTITY_CHANGED";
field public static final java.lang.String ACTION_SUBSCRIPTION_PRECISE_CARRIER_IDENTITY_CHANGED = "android.telephony.action.SUBSCRIPTION_PRECISE_CARRIER_IDENTITY_CHANGED";
field public static final int APPTYPE_CSIM = 4; // 0x4
field public static final int APPTYPE_ISIM = 5; // 0x5
field public static final int APPTYPE_RUIM = 3; // 0x3
@@ -43084,6 +43094,8 @@ package android.telephony {
field public static final java.lang.String EXTRA_LAUNCH_VOICEMAIL_SETTINGS_INTENT = "android.telephony.extra.LAUNCH_VOICEMAIL_SETTINGS_INTENT";
field public static final java.lang.String EXTRA_NOTIFICATION_COUNT = "android.telephony.extra.NOTIFICATION_COUNT";
field public static final java.lang.String EXTRA_PHONE_ACCOUNT_HANDLE = "android.telephony.extra.PHONE_ACCOUNT_HANDLE";
field public static final java.lang.String EXTRA_PRECISE_CARRIER_ID = "android.telephony.extra.PRECISE_CARRIER_ID";
field public static final java.lang.String EXTRA_PRECISE_CARRIER_NAME = "android.telephony.extra.PRECISE_CARRIER_NAME";
field public static final java.lang.String EXTRA_STATE = "state";
field public static final java.lang.String EXTRA_STATE_IDLE;
field public static final java.lang.String EXTRA_STATE_OFFHOOK;

14
core/java/android/service/carrier/CarrierIdentifier.java
View File

@@ -71,10 +71,8 @@ public class CarrierIdentifier implements Parcelable {
* @param gid2 group id level 2
* @param carrierid carrier unique identifier {@link TelephonyManager#getSimCarrierId()}, used
* to uniquely identify the carrier and look up the carrier configurations.
* @param preciseCarrierId precise carrier identifier {@link TelephonyManager#getSimPreciseCarrierId()}
* @hide
*
* TODO: expose this to public API
* @param preciseCarrierId precise carrier identifier
* {@link TelephonyManager#getSimPreciseCarrierId()}
*/
public CarrierIdentifier(String mcc, String mnc, @Nullable String spn,
@Nullable String imsi, @Nullable String gid1, @Nullable String gid2,
@@ -155,16 +153,16 @@ public class CarrierIdentifier implements Parcelable {
}
/**
* Get the carrier id {@link TelephonyManager#getSimCarrierId() }
* @hide
* Returns the carrier id.
* @see TelephonyManager#getSimCarrierId()
*/
public int getCarrierId() {
return mCarrierId;
}
/**
* Get the precise carrier id {@link TelephonyManager#getSimPreciseCarrierId()}
* @hide
* Returns the precise carrier id.
* @see TelephonyManager#getSimPreciseCarrierId()
*/
public int getPreciseCarrierId() {
return mPreciseCarrierId;

36
telephony/java/android/provider/Telephony.java
View File

@@ -3577,8 +3577,9 @@ public final class Telephony {
/**
* Generates a content {@link Uri} used to receive updates on precise carrier identity
* change on the given subscriptionId
* {@link TelephonyManager#ACTION_SUBSCRIPTION_PRECISE_CARRIER_IDENTITY_CHANGED}.
* change on the given subscriptionId returned by
* {@link TelephonyManager#getSimPreciseCarrierId()}.
* @see TelephonyManager#ACTION_SUBSCRIPTION_PRECISE_CARRIER_IDENTITY_CHANGED
* <p>
* Use this {@link Uri} with a {@link ContentObserver} to be notified of changes to the
* precise carrier identity {@link TelephonyManager#getSimPreciseCarrierId()}
@@ -3589,7 +3590,6 @@ public final class Telephony {
*
* @param subscriptionId the subscriptionId to receive updates on
* @return the Uri used to observe precise carrier identity changes
* @hide
*/
public static Uri getPreciseCarrierIdUriForSubscriptionId(int subscriptionId) {
return Uri.withAppendedPath(Uri.withAppendedPath(CONTENT_URI, "precise"),
@@ -3610,24 +3610,22 @@ public final class Telephony {
*/
public static final String CARRIER_ID = "carrier_id";
/**
* A user facing carrier name for precise carrier id.
* @see TelephonyManager#getSimPreciseCarrierIdName()
* This is not a database column, only used to notify content observers for
* {@link #getPreciseCarrierIdUriForSubscriptionId(int)}
* @hide
*/
public static final String PRECISE_CARRIER_ID_NAME = "precise_carrier_id_name";
/**
* A fine-grained carrier id.
* @see TelephonyManager#getSimPreciseCarrierId()
* This is not a database column, only used to notify content observers for
* {@link #getPreciseCarrierIdUriForSubscriptionId(int)}
* @hide
*/
public static final String PRECISE_CARRIER_ID = "precise_carrier_id";
/**
* A user facing carrier name for precise carrier id {@link #PRECISE_CARRIER_ID}.
* @see TelephonyManager#getSimPreciseCarrierIdName()
* This is not a database column, only used to notify content observers for
* {@link #getPreciseCarrierIdUriForSubscriptionId(int)}
*/
public static final String PRECISE_CARRIER_ID_NAME = "precise_carrier_id_name";
/**
* A unique parent carrier id. The parent-child
* relationship can be used to further differentiate a single carrier by different networks,
@@ -3639,18 +3637,6 @@ public final class Telephony {
*/
public static final String PARENT_CARRIER_ID = "parent_carrier_id";
/**
* A unique mno carrier id. mno carrier shares the same {@link All#MCCMNC} as carrier id
* and can be solely identified by {@link All#MCCMNC} only. If there is no such mno
* carrier, then mno carrier id equals to {@link #CARRIER_ID carrier id}.
*
* <p>mno carrier id can be used as fallback id. When the exact carrier id configurations
* are not found, usually fall back to its mno carrier id.
* <P>Type: INTEGER </P>
* @hide
*/
public static final String MNO_CARRIER_ID = "mno_carrier_id";
/**
* Contains mappings between matching rules with carrier id for all carriers.
* @hide

8
telephony/java/android/telephony/CarrierConfigManager.java
View File

@@ -68,7 +68,13 @@ public class CarrierConfigManager {
* This intent is broadcast by the system when carrier config changes. An int is specified in
* {@link #EXTRA_SLOT_INDEX} to indicate the slot index that this is for. An optional int extra
* {@link #EXTRA_SUBSCRIPTION_INDEX} is included to indicate the subscription index if a valid
* one is available for the slot index.
* one is available for the slot index. An optional int extra
* {@link TelephonyManager#EXTRA_CARRIER_ID} is included to indicate the carrier id for the
* changed carrier configuration. An optional int extra
* {@link TelephonyManager#EXTRA_PRECISE_CARRIER_ID} is included to indicate the precise
* carrier id for the changed carrier configuration.
* @see TelephonyManager#getSimCarrierId()
* @see TelephonyManager#getSimPreciseCarrierId()
*/
public static final String
ACTION_CARRIER_CONFIG_CHANGED = "android.telephony.action.CARRIER_CONFIG_CHANGED";

216
telephony/java/android/telephony/TelephonyManager.java
View File

@@ -1222,82 +1222,80 @@ public class TelephonyManager {
public static final String ACTION_SUBSCRIPTION_CARRIER_IDENTITY_CHANGED =
"android.telephony.action.SUBSCRIPTION_CARRIER_IDENTITY_CHANGED";
/**
* Broadcast Action: The subscription precise carrier identity has changed.
* Similar like {@link #ACTION_SUBSCRIPTION_CARRIER_IDENTITY_CHANGED}, this intent will be sent
* on the event of {@link #ACTION_SUBSCRIPTION_CARRIER_IDENTITY_CHANGED}. However, its possible
* that precise carrier identity changes while
* {@link #ACTION_SUBSCRIPTION_CARRIER_IDENTITY_CHANGED} remains the same e.g, the same
* subscription switches to different IMSI could potentially change its precise carrier id.
*
* The intent will have the following extra values:
* <ul>
* <li>{@link #EXTRA_PRECISE_CARRIER_ID} The up-to-date precise carrier id of the
* current subscription.
* </li>
* <li>{@link #EXTRA_PRECISE_CARRIER_NAME} The up-to-date carrier name of the current
* subscription.
* </li>
* <li>{@link #EXTRA_SUBSCRIPTION_ID} The subscription id associated with the changed carrier
* identity.
* </li>
* </ul>
* <p class="note">This is a protected intent that can only be sent by the system.
* @hide
*/
@SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION)
public static final String ACTION_SUBSCRIPTION_PRECISE_CARRIER_IDENTITY_CHANGED =
"android.telephony.action.SUBSCRIPTION_PRECISE_CARRIER_IDENTITY_CHANGED";
/**
* An int extra used with {@link #ACTION_SUBSCRIPTION_CARRIER_IDENTITY_CHANGED} which indicates
* the updated carrier id {@link TelephonyManager#getSimCarrierId()} of
* the current subscription.
* the updated carrier id returned by {@link TelephonyManager#getSimCarrierId()}.
* <p>Will be {@link TelephonyManager#UNKNOWN_CARRIER_ID} if the subscription is unavailable or
* the carrier cannot be identified.
*/
public static final String EXTRA_CARRIER_ID = "android.telephony.extra.CARRIER_ID";
/**
* An int extra used with {@link #ACTION_SUBSCRIPTION_CARRIER_IDENTITY_CHANGED} which indicates
* the updated mno carrier id of the current subscription.
* <p>Will be {@link TelephonyManager#UNKNOWN_CARRIER_ID} if the subscription is unavailable or
* the carrier cannot be identified.
*
*@hide
*/
public static final String EXTRA_MNO_CARRIER_ID = "android.telephony.extra.MNO_CARRIER_ID";
/**
* An string extra used with {@link #ACTION_SUBSCRIPTION_CARRIER_IDENTITY_CHANGED} which
* indicates the updated carrier name of the current subscription.
* {@see TelephonyManager#getSimCarrierIdName()}
* @see TelephonyManager#getSimCarrierIdName()
* <p>Carrier name is a user-facing name of the carrier id {@link #EXTRA_CARRIER_ID},
* usually the brand name of the subsidiary (e.g. T-Mobile).
*/
public static final String EXTRA_CARRIER_NAME = "android.telephony.extra.CARRIER_NAME";
/**
* Broadcast Action: The subscription precise carrier identity has changed.
* The precise carrier id can be used to further differentiate a carrier by different
* networks, by prepaid v.s.postpaid or even by 4G v.s.3G plan. Each carrier has a unique
* carrier id returned by {@link #getSimCarrierId()} but could have multiple precise carrier id.
* e.g, {@link #getSimCarrierId()} will always return Tracfone (id 2022) for a Tracfone SIM,
* while {@link #getSimPreciseCarrierId()} can return Tracfone AT&T or Tracfone T-Mobile based
* on the current subscription IMSI. For carriers without any fine-grained ids, precise carrier
* id is same as carrier id.
*
* <p>Similar like {@link #ACTION_SUBSCRIPTION_CARRIER_IDENTITY_CHANGED}, this intent will be
* sent on the event of {@link #ACTION_SUBSCRIPTION_CARRIER_IDENTITY_CHANGED} while its also
* possible to be sent without {@link #ACTION_SUBSCRIPTION_CARRIER_IDENTITY_CHANGED} when
* precise carrier id changes with the same carrier id.
* e.g, the same subscription switches to different IMSI could potentially change its
* precise carrier id while carrier id remains the same.
* @see #getSimPreciseCarrierId()
* @see #getSimCarrierId()
*
* The intent will have the following extra values:
* <ul>
* <li>{@link #EXTRA_PRECISE_CARRIER_ID} The up-to-date precise carrier id of the
* current subscription.
* </li>
* <li>{@link #EXTRA_PRECISE_CARRIER_NAME} The up-to-date name of the precise carrier id.
* </li>
* <li>{@link #EXTRA_SUBSCRIPTION_ID} The subscription id associated with the changed carrier
* identity.
* </li>
* </ul>
* <p class="note">This is a protected intent that can only be sent by the system.
*/
@SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION)
public static final String ACTION_SUBSCRIPTION_PRECISE_CARRIER_IDENTITY_CHANGED =
"android.telephony.action.SUBSCRIPTION_PRECISE_CARRIER_IDENTITY_CHANGED";
/**
* An int extra used with {@link #ACTION_SUBSCRIPTION_PRECISE_CARRIER_IDENTITY_CHANGED} which
* indicates the updated precise carrier id {@link TelephonyManager#getSimPreciseCarrierId()} of
* the current subscription. Note, its possible precise carrier id changes while
* {@link #ACTION_SUBSCRIPTION_CARRIER_IDENTITY_CHANGED} remains the same e.g, when
* subscription switch to different IMSI.
* indicates the updated precise carrier id returned by
* {@link TelephonyManager#getSimPreciseCarrierId()}. Note, its possible precise carrier id
* changes while {@link #ACTION_SUBSCRIPTION_CARRIER_IDENTITY_CHANGED} remains the same
* e.g, when subscription switch to different IMSIs.
* <p>Will be {@link TelephonyManager#UNKNOWN_CARRIER_ID} if the subscription is unavailable or
* the carrier cannot be identified.
* @hide
*/
public static final String EXTRA_PRECISE_CARRIER_ID =
"android.telephony.extra.PRECISE_CARRIER_ID";
/**
* An string extra used with {@link #ACTION_SUBSCRIPTION_PRECISE_CARRIER_IDENTITY_CHANGED} which
* indicates the updated precise carrier name of the current subscription.
* {@see TelephonyManager#getSimPreciseCarrierIdName()}
* <p>it's a user-facing name of the precise carrier id {@link #EXTRA_PRECISE_CARRIER_ID},
* @hide
* indicates the updated precise carrier name returned by
* {@link TelephonyManager#getSimPreciseCarrierIdName()}.
* <p>it's a user-facing name of the precise carrier id {@link #EXTRA_PRECISE_CARRIER_ID}, e.g,
* Tracfone-AT&T.
*/
public static final String EXTRA_PRECISE_CARRIER_NAME = "android.telephony.extra.CARRIER_NAME";
public static final String EXTRA_PRECISE_CARRIER_NAME =
"android.telephony.extra.PRECISE_CARRIER_NAME";
/**
* An int extra used with {@link #ACTION_SUBSCRIPTION_CARRIER_IDENTITY_CHANGED} to indicate the
@@ -8533,7 +8531,7 @@ public class TelephonyManager {
/**
* Returns carrier id name of the current subscription.
* <p>Carrier id name is a user-facing name of carrier id
* <p>Carrier id name is a user-facing name of carrier id returned by
* {@link #getSimCarrierId()}, usually the brand name of the subsidiary
* (e.g. T-Mobile). Each carrier could configure multiple {@link #getSimOperatorName() SPN} but
* should have a single carrier name. Carrier name is not a canonical identity,
@@ -8543,7 +8541,7 @@ public class TelephonyManager {
* @return Carrier name of the current subscription. Return {@code null} if the subscription is
* unavailable or the carrier cannot be identified.
*/
public CharSequence getSimCarrierIdName() {
public @Nullable CharSequence getSimCarrierIdName() {
try {
ITelephony service = getITelephony();
if (service != null) {
@@ -8560,10 +8558,10 @@ public class TelephonyManager {
*
* <p>The precise carrier id can be used to further differentiate a carrier by different
* networks, by prepaid v.s.postpaid or even by 4G v.s.3G plan. Each carrier has a unique
* carrier id {@link #getSimCarrierId()} but can have multiple precise carrier id. e.g,
* {@link #getSimCarrierId()} will always return Tracfone (id 2022) for a Tracfone SIM, while
* {@link #getSimPreciseCarrierId()} can return Tracfone AT&T or Tracfone T-Mobile based on the
* current subscription IMSI.
* carrier id returned by {@link #getSimCarrierId()} but could have multiple precise carrier id.
* e.g, {@link #getSimCarrierId()} will always return Tracfone (id 2022) for a Tracfone SIM,
* while {@link #getSimPreciseCarrierId()} can return Tracfone AT&T or Tracfone T-Mobile based
* on the current subscription IMSI.
*
* <p>For carriers without any fine-grained carrier ids, return {@link #getSimCarrierId()}
* <p>Precise carrier ids are defined in the same way as carrier id
@@ -8573,8 +8571,6 @@ public class TelephonyManager {
* @return Returns fine-grained carrier id of the current subscription.
* Return {@link #UNKNOWN_CARRIER_ID} if the subscription is unavailable or the carrier cannot
* be identified.
*
* @hide
*/
public int getSimPreciseCarrierId() {
try {
@@ -8590,16 +8586,14 @@ public class TelephonyManager {
/**
* Similar like {@link #getSimCarrierIdName()}, returns user-facing name of the
* precise carrier id {@link #getSimPreciseCarrierId()}
* precise carrier id returned by {@link #getSimPreciseCarrierId()}.
*
* <p>The returned name is unlocalized.
*
* @return user-facing name of the subscription precise carrier id. Return {@code null} if the
* subscription is unavailable or the carrier cannot be identified.
*
* @hide
*/
public CharSequence getSimPreciseCarrierIdName() {
public @Nullable CharSequence getSimPreciseCarrierIdName() {
try {
ITelephony service = getITelephony();
if (service != null) {
@@ -8611,6 +8605,62 @@ public class TelephonyManager {
return null;
}
/**
* Returns carrier id based on sim MCCMNC (returned by {@link #getSimOperator()}) only.
* This is used for fallback when configurations/logic for exact carrier id
* {@link #getSimCarrierId()} are not found.
*
* Android carrier id table <a href="https://android.googlesource.com/platform/packages/providers/TelephonyProvider/+/master/assets/carrier_list.textpb">here</a>
* can be updated out-of-band, its possible a MVNO (Mobile Virtual Network Operator) carrier
* was not fully recognized and assigned to its MNO (Mobile Network Operator) carrier id
* by default. After carrier id table update, a new carrier id was assigned. If apps don't
* take the update with the new id, it might be helpful to always fallback by using carrier
* id based on MCCMNC if there is no match.
*
* @return matching carrier id from sim MCCMNC. Return {@link #UNKNOWN_CARRIER_ID} if the
* subscription is unavailable or the carrier cannot be identified.
*/
public int getCarrierIdFromSimMccMnc() {
try {
ITelephony service = getITelephony();
if (service != null) {
return service.getCarrierIdFromMccMnc(getSlotIndex(), getSimOperator(), true);
}
} catch (RemoteException ex) {
// This could happen if binder process crashes.
}
return UNKNOWN_CARRIER_ID;
}
/**
* Returns carrier id based on MCCMNC (returned by {@link #getSimOperator()}) only. This is
* used for fallback when configurations/logic for exact carrier id {@link #getSimCarrierId()}
* are not found.
*
* Android carrier id table <a href="https://android.googlesource.com/platform/packages/providers/TelephonyProvider/+/master/assets/carrier_list.textpb">here</a>
* can be updated out-of-band, its possible a MVNO (Mobile Virtual Network Operator) carrier
* was not fully recognized and assigned to its MNO (Mobile Network Operator) carrier id
* by default. After carrier id table update, a new carrier id was assigned. If apps don't
* take the update with the new id, it might be helpful to always fallback by using carrier
* id based on MCCMNC if there is no match.
*
* @return matching carrier id from passing MCCMNC. Return {@link #UNKNOWN_CARRIER_ID} if the
* subscription is unavailable or the carrier cannot be identified.
* @hide
*/
@RequiresPermission(android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE)
public int getCarrierIdFromMccMnc(String mccmnc) {
try {
ITelephony service = getITelephony();
if (service != null) {
return service.getCarrierIdFromMccMnc(getSlotIndex(), mccmnc, false);
}
} catch (RemoteException ex) {
// This could happen if binder process crashes.
}
return UNKNOWN_CARRIER_ID;
}
/**
* Return a list of certs in hex string from loaded carrier privileges access rules.
*
@@ -8634,48 +8684,6 @@ public class TelephonyManager {
return null;
}
/**
* Returns MNO carrier id of the current subscription’s MCCMNC.
* <p>MNO carrier id can be solely identified by subscription mccmnc. This is mainly used
* for MNO fallback when exact carrier id {@link #getSimCarrierId()}
* configurations are not found.
*
* @return MNO carrier id of the current subscription. Return the value same as carrier id
* {@link #getSimCarrierId()}, if MNO carrier id cannot be identified.
* @hide
*/
public int getSimMNOCarrierId() {
try {
ITelephony service = getITelephony();
if (service != null) {
return service.getSubscriptionMNOCarrierId(getSubId());
}
} catch (RemoteException ex) {
// This could happen if binder process crashes.
}
return UNKNOWN_CARRIER_ID;
}
/**
* Returns carrier id based on MCCMNC only. This is for fallback when exact carrier id
* {@link #getSimCarrierId()} configurations are not found
*
* @return matching carrier id from passing mccmnc.
* @hide
*/
@RequiresPermission(android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE)
public int getCarrierIdFromMccMnc(String mccmnc) {
try {
ITelephony service = getITelephony();
if (service != null) {
return service.getCarrierIdFromMccMnc(getSlotIndex(), mccmnc);
}
} catch (RemoteException ex) {
// This could happen if binder process crashes.
}
return UNKNOWN_CARRIER_ID;
}
/**
* Return the application ID for the uicc application type like {@link #APPTYPE_CSIM}.
* All uicc applications are uniquely identified by application ID, represented by the hex

17
telephony/java/com/android/internal/telephony/ITelephony.aidl
View File

@@ -1336,18 +1336,6 @@ interface ITelephony {
*/
String getSubscriptionCarrierName(int subId);
/**
* Returns MNO carrier id of the current subscription’s MCCMNC.
* <p>MNO carrier id can be solely identified by subscription mccmnc. This is mainly used
* for MNO fallback when exact carrier id {@link #getSimCarrierId()}
* configurations are not found.
*
* @return MNO carrier id of the current subscription. Return the value same as carrier id
* {@link #getSimCarrierId()}, if MNO carrier id cannot be identified.
* @hide
*/
int getSubscriptionMNOCarrierId(int subId);
/**
* Returns fine-grained carrier id of the current subscription.
*
@@ -1383,10 +1371,13 @@ interface ITelephony {
* Returns carrier id based on MCCMNC only. This will return a MNO carrier id used for fallback
* check when exact carrier id {@link #getSimCarrierId()} configurations are not found
*
* @param isSubscriptionMccMnc. If {@true} it means this is a query for subscription mccmnc
* {@false} otherwise.
*
* @return carrier id from passing mccmnc.
* @hide
*/
int getCarrierIdFromMccMnc(int slotIndex, String mccmnc);
int getCarrierIdFromMccMnc(int slotIndex, String mccmnc, boolean isSubscriptionMccMnc);
/**
* Action set from carrier signalling broadcast receivers to enable/disable metered apns