Merge "EmergencyNumber enhancement" (b158b12c) · Commits · e / os / android_frameworks_base

api/current.txt

+4 −2

Original line number	Diff line number	Diff line
		@@ -42609,10 +42609,10 @@ package android.telephony {
		method public static java.lang.String getStrippedReversed(java.lang.String);
		method public static final boolean is12Key(char);
		method public static final boolean isDialable(char);
		method public static boolean isEmergencyNumber(java.lang.String);
		method public static deprecated boolean isEmergencyNumber(java.lang.String);
		method public static boolean isGlobalPhoneNumber(java.lang.String);
		method public static boolean isISODigit(char);
		method public static boolean isLocalEmergencyNumber(android.content.Context, java.lang.String);
		method public static deprecated boolean isLocalEmergencyNumber(android.content.Context, java.lang.String);
		method public static final boolean isNonSeparator(char);
		method public static final boolean isReallyDialable(char);
		method public static final boolean isStartsPostDial(char);
		@@ -43328,11 +43328,13 @@ package android.telephony.emergency {
		method public java.util.List<java.lang.Integer> getEmergencyNumberSources();
		method public java.util.List<java.lang.Integer> getEmergencyServiceCategories();
		method public int getEmergencyServiceCategoryBitmask();
		method public java.lang.String getMnc();
		method public java.lang.String getNumber();
		method public boolean isFromSources(int);
		method public boolean isInEmergencyServiceCategories(int);
		method public void writeToParcel(android.os.Parcel, int);
		field public static final android.os.Parcelable.Creator<android.telephony.emergency.EmergencyNumber> CREATOR;
		field public static final int EMERGENCY_NUMBER_SOURCE_DATABASE = 16; // 0x10
		field public static final int EMERGENCY_NUMBER_SOURCE_DEFAULT = 8; // 0x8
		field public static final int EMERGENCY_NUMBER_SOURCE_MODEM_CONFIG = 4; // 0x4
		field public static final int EMERGENCY_NUMBER_SOURCE_NETWORK_SIGNALING = 1; // 0x1

api/system-current.txt

+1 −0

Original line number	Diff line number	Diff line
		@@ -5470,6 +5470,7 @@ package android.telephony {
		method public int getVoiceActivationState();
		method public boolean handlePinMmi(java.lang.String);
		method public boolean handlePinMmiForSubscriber(int, java.lang.String);
		method public boolean isCurrentPotentialEmergencyNumber(java.lang.String);
		method public boolean isDataConnectivityPossible();
		method public deprecated boolean isIdle();
		method public deprecated boolean isOffhook();

services/core/java/com/android/server/TelephonyRegistry.java

+40 −6

Original line number	Diff line number	Diff line
		@@ -67,7 +67,9 @@ import com.android.server.am.BatteryStatsService;
		import java.io.FileDescriptor;
		import java.io.PrintWriter;
		import java.util.ArrayList;
		import java.util.HashMap;
		import java.util.List;
		import java.util.Map;
		import java.util.NoSuchElementException;

		/**
		@@ -196,6 +198,8 @@ public class TelephonyRegistry extends ITelephonyRegistry.Stub {

		private ArrayList<List<PhysicalChannelConfig>> mPhysicalChannelConfigs;

		private Map<Integer, List<EmergencyNumber>> mEmergencyNumberList;

		private int[] mSrvccState;

		private int mDefaultSubId = SubscriptionManager.INVALID_SUBSCRIPTION_ID;
		@@ -233,8 +237,9 @@ public class TelephonyRegistry extends ITelephonyRegistry.Stub {
		\| PhoneStateListener.LISTEN_CELL_INFO;

		static final int ENFORCE_PHONE_STATE_PERMISSION_MASK =
		PhoneStateListener.LISTEN_CALL_FORWARDING_INDICATOR \|
		PhoneStateListener.LISTEN_MESSAGE_WAITING_INDICATOR;
		PhoneStateListener.LISTEN_CALL_FORWARDING_INDICATOR
		\| PhoneStateListener.LISTEN_MESSAGE_WAITING_INDICATOR
		\| PhoneStateListener.LISTEN_EMERGENCY_NUMBER_LIST;

		static final int PRECISE_PHONE_STATE_PERMISSION_MASK =
		PhoneStateListener.LISTEN_PRECISE_CALL_STATE \|
		@@ -361,6 +366,7 @@ public class TelephonyRegistry extends ITelephonyRegistry.Stub {
		mCellInfo = new ArrayList<List<CellInfo>>();
		mSrvccState = new int[numPhones];
		mPhysicalChannelConfigs = new ArrayList<List<PhysicalChannelConfig>>();
		mEmergencyNumberList = new HashMap<>();
		for (int i = 0; i < numPhones; i++) {
		mCallState[i] = TelephonyManager.CALL_STATE_IDLE;
		mDataActivity[i] = TelephonyManager.DATA_ACTIVITY_NONE;
		@@ -764,6 +770,13 @@ public class TelephonyRegistry extends ITelephonyRegistry.Stub {
		remove(r.binder);
		}
		}
		if ((events & PhoneStateListener.LISTEN_EMERGENCY_NUMBER_LIST) != 0) {
		try {
		r.callback.onEmergencyNumberListChanged(mEmergencyNumberList);
		} catch (RemoteException ex) {
		remove(r.binder);
		}
		}
		if ((events & PhoneStateListener.LISTEN_PHONE_CAPABILITY_CHANGE) != 0) {
		try {
		r.callback.onPhoneCapabilityChanged(mPhoneCapability);
		@@ -1677,10 +1690,30 @@ public class TelephonyRegistry extends ITelephonyRegistry.Stub {


		@Override
		public void notifyEmergencyNumberList(List<EmergencyNumber> emergencyNumberList) {
		// TODO checkPermission, modify Listener constent documentation
		// TODO implement multisim emergency number list update in listener
		// TODO implement PhoneStateListenerTest
		public void notifyEmergencyNumberList() {
		if (!checkNotifyPermission("notifyEmergencyNumberList()")) {
		return;
		}

		synchronized (mRecords) {
		mEmergencyNumberList = TelephonyManager.getDefault().getCurrentEmergencyNumberList();

		for (Record r : mRecords) {
		if (r.matchPhoneStateListenerEvent(
		PhoneStateListener.LISTEN_EMERGENCY_NUMBER_LIST)) {
		try {
		r.callback.onEmergencyNumberListChanged(mEmergencyNumberList);
		if (VDBG) {
		log("notifyEmergencyNumberList: emergencyNumberList= "
		+ mEmergencyNumberList);
		}
		} catch (RemoteException ex) {
		mRemoveList.add(r.binder);
		}
		}
		}
		handleRemoveListLocked();
		}
		}


		@@ -1724,6 +1757,7 @@ public class TelephonyRegistry extends ITelephonyRegistry.Stub {
		pw.println("mPhoneCapability=" + mPhoneCapability);
		pw.println("mPreferredDataSubId=" + mPreferredDataSubId);
		pw.println("mRadioPowerState=" + mRadioPowerState);
		pw.println("mEmergencyNumberList=" + mEmergencyNumberList);

		pw.decreaseIndent();

telephony/java/android/telephony/PhoneNumberUtils.java

+149 −86

Original line number	Diff line number	Diff line
		@@ -1738,7 +1738,10 @@ public class PhoneNumberUtils {
		* @param number the number to look up.
		* @return true if the number is in the list of emergency numbers
		* listed in the RIL / SIM, otherwise return false.
		*
		* @deprecated Please use {@link TelephonyManager#isCurrentEmergencyNumber(String)} instead.
		*/
		@Deprecated
		public static boolean isEmergencyNumber(String number) {
		return isEmergencyNumber(getDefaultVoiceSubId(), number);
		}
		@@ -1751,8 +1754,13 @@ public class PhoneNumberUtils {
		* @param number the number to look up.
		* @return true if the number is in the list of emergency numbers
		* listed in the RIL / SIM, otherwise return false.
		*
		* @deprecated Please use {@link TelephonyManager#isCurrentEmergencyNumber(String)}
		* instead.
		*
		* @hide
		*/
		@Deprecated
		@UnsupportedAppUsage
		public static boolean isEmergencyNumber(int subId, String number) {
		// Return true only if the specified number exactly matches
		@@ -1778,8 +1786,12 @@ public class PhoneNumberUtils {
		* listed in the RIL / SIM, or if the number starts with the
		* same digits as any of those emergency numbers.
		*
		* @deprecated Please use {@link TelephonyManager#isCurrentPotentialEmergencyNumber(String)}
		* instead.
		*
		* @hide
		*/
		@Deprecated
		public static boolean isPotentialEmergencyNumber(String number) {
		return isPotentialEmergencyNumber(getDefaultVoiceSubId(), number);
		}
		@@ -1802,9 +1814,14 @@ public class PhoneNumberUtils {
		* @return true if the number is in the list of emergency numbers
		* listed in the RIL / SIM, or if the number starts with the
		* same digits as any of those emergency numbers.
		*
		* @deprecated Please use {@link TelephonyManager#isCurrentPotentialEmergencyNumber(String)}
		* instead.
		*
		* @hide
		*/
		@UnsupportedAppUsage
		@Deprecated
		public static boolean isPotentialEmergencyNumber(int subId, String number) {
		// Check against the emergency numbers listed by the RIL / SIM,
		// and don't require an exact match.
		@@ -1867,8 +1884,12 @@ public class PhoneNumberUtils {
		* @return if the number is an emergency number for the specific country, then return true,
		* otherwise false
		*
		* @deprecated Please use {@link TelephonyManager#isCurrentEmergencyNumber(String)}
		* instead.
		*
		* @hide
		*/
		@Deprecated
		@UnsupportedAppUsage
		public static boolean isEmergencyNumber(String number, String defaultCountryIso) {
		return isEmergencyNumber(getDefaultVoiceSubId(), number, defaultCountryIso);
		@@ -1882,8 +1903,13 @@ public class PhoneNumberUtils {
		* @param defaultCountryIso the specific country which the number should be checked against
		* @return if the number is an emergency number for the specific country, then return true,
		* otherwise false
		*
		* @deprecated Please use {@link TelephonyManager#isCurrentEmergencyNumber(String)}
		* instead.
		*
		* @hide
		*/
		@Deprecated
		public static boolean isEmergencyNumber(int subId, String number, String defaultCountryIso) {
		return isEmergencyNumberInternal(subId, number,
		defaultCountryIso,
		@@ -1909,8 +1935,12 @@ public class PhoneNumberUtils {
		* country, or if the number starts with the same digits as
		* any of those emergency numbers.
		*
		* @deprecated Please use {@link TelephonyManager#isCurrentPotentialEmergencyNumber(String)}
		* instead.
		*
		* @hide
		*/
		@Deprecated
		public static boolean isPotentialEmergencyNumber(String number, String defaultCountryIso) {
		return isPotentialEmergencyNumber(getDefaultVoiceSubId(), number, defaultCountryIso);
		}
		@@ -1934,8 +1964,13 @@ public class PhoneNumberUtils {
		* @return true if the number is an emergency number for the specific
		* country, or if the number starts with the same digits as
		* any of those emergency numbers.
		*
		* @deprecated Please use {@link TelephonyManager#isCurrentPotentialEmergencyNumber(String)}
		* instead.
		*
		* @hide
		*/
		@Deprecated
		public static boolean isPotentialEmergencyNumber(int subId, String number,
		String defaultCountryIso) {
		return isEmergencyNumberInternal(subId, number,
		@@ -1983,92 +2018,7 @@ public class PhoneNumberUtils {
		private static boolean isEmergencyNumberInternal(int subId, String number,
		String defaultCountryIso,
		boolean useExactMatch) {
		// If the number passed in is null, just return false:
		if (number == null) return false;

		// If the number passed in is a SIP address, return false, since the
		// concept of "emergency numbers" is only meaningful for calls placed
		// over the cell network.
		// (Be sure to do this check before calling extractNetworkPortionAlt(),
		// since the whole point of extractNetworkPortionAlt() is to filter out
		// any non-dialable characters (which would turn 'abc911def@example.com'
		// into '911', for example.))
		if (isUriNumber(number)) {
		return false;
		}

		// Strip the separators from the number before comparing it
		// to the list.
		number = extractNetworkPortionAlt(number);

		String emergencyNumbers = "";
		int slotId = SubscriptionManager.getSlotIndex(subId);

		// retrieve the list of emergency numbers
		// check read-write ecclist property first
		String ecclist = (slotId <= 0) ? "ril.ecclist" : ("ril.ecclist" + slotId);

		emergencyNumbers = SystemProperties.get(ecclist, "");

		Rlog.d(LOG_TAG, "slotId:" + slotId + " subId:" + subId + " country:"
		+ defaultCountryIso + " emergencyNumbers: " + emergencyNumbers);

		if (TextUtils.isEmpty(emergencyNumbers)) {
		// then read-only ecclist property since old RIL only uses this
		emergencyNumbers = SystemProperties.get("ro.ril.ecclist");
		}

		if (!TextUtils.isEmpty(emergencyNumbers)) {
		// searches through the comma-separated list for a match,
		// return true if one is found.
		for (String emergencyNum : emergencyNumbers.split(",")) {
		// It is not possible to append additional digits to an emergency number to dial
		// the number in Brazil - it won't connect.
		if (useExactMatch \|\| "BR".equalsIgnoreCase(defaultCountryIso)) {
		if (number.equals(emergencyNum)) {
		return true;
		}
		} else {
		if (number.startsWith(emergencyNum)) {
		return true;
		}
		}
		}
		// no matches found against the list!
		return false;
		}

		Rlog.d(LOG_TAG, "System property doesn't provide any emergency numbers."
		+ " Use embedded logic for determining ones.");

		// If slot id is invalid, means that there is no sim card.
		// According spec 3GPP TS22.101, the following numbers should be
		// ECC numbers when SIM/USIM is not present.
		emergencyNumbers = ((slotId < 0) ? "112,911,000,08,110,118,119,999" : "112,911");

		for (String emergencyNum : emergencyNumbers.split(",")) {
		if (useExactMatch) {
		if (number.equals(emergencyNum)) {
		return true;
		}
		} else {
		if (number.startsWith(emergencyNum)) {
		return true;
		}
		}
		}

		// No ecclist system property, so use our own list.
		if (defaultCountryIso != null) {
		ShortNumberInfo info = ShortNumberInfo.getInstance();
		if (useExactMatch) {
		return info.isEmergencyNumber(number, defaultCountryIso);
		} else {
		return info.connectsToEmergencyNumber(number, defaultCountryIso);
		}
		}

		return false;
		return TelephonyManager.getDefault().isCurrentEmergencyNumber(number);
		}

		/**
		@@ -2078,7 +2028,11 @@ public class PhoneNumberUtils {
		* @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.
		*
		* @deprecated Please use {@link TelephonyManager#isCurrentEmergencyNumber(String)}
		* instead.
		*/
		@Deprecated
		public static boolean isLocalEmergencyNumber(Context context, String number) {
		return isLocalEmergencyNumber(context, getDefaultVoiceSubId(), number);
		}
		@@ -2091,8 +2045,13 @@ public class PhoneNumberUtils {
		* @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.
		*
		* @deprecated Please use {@link TelephonyManager#isCurrentEmergencyNumber(String)}
		* instead.
		*
		* @hide
		*/
		@Deprecated
		@UnsupportedAppUsage
		public static boolean isLocalEmergencyNumber(Context context, int subId, String number) {
		return isLocalEmergencyNumberInternal(subId, number,
		@@ -2120,8 +2079,13 @@ public class PhoneNumberUtils {
		* CountryDetector.
		*
		* @see android.location.CountryDetector
		*
		* @deprecated Please use {@link TelephonyManager#isCurrentPotentialEmergencyNumber(String)}
		* instead.
		*
		* @hide
		*/
		@Deprecated
		@UnsupportedAppUsage
		public static boolean isPotentialLocalEmergencyNumber(Context context, String number) {
		return isPotentialLocalEmergencyNumber(context, getDefaultVoiceSubId(), number);
		@@ -2147,9 +2111,13 @@ public class PhoneNumberUtils {
		* @return true if the specified number is an emergency number for a local country, based on the
		* CountryDetector.
		*
		* @deprecated Please use {@link TelephonyManager#isCurrentPotentialEmergencyNumber(String)}
		* instead.
		*
		* @hide
		*/
		@UnsupportedAppUsage
		@Deprecated
		public static boolean isPotentialLocalEmergencyNumber(Context context, int subId,
		String number) {
		return isLocalEmergencyNumberInternal(subId, number,
		@@ -2216,6 +2184,101 @@ public class PhoneNumberUtils {
		return isEmergencyNumberInternal(subId, number, countryIso, useExactMatch);
		}

		/**
		* Back-up old logics for {@link #isEmergencyNumberInternal} for legacy and deprecate purpose.
		*
		* @hide
		*/
		public static boolean isEmergencyNumberInternal(String number, boolean useExactMatch,
		String defaultCountryIso) {
		// If the number passed in is null, just return false:
		if (number == null) return false;

		// If the number passed in is a SIP address, return false, since the
		// concept of "emergency numbers" is only meaningful for calls placed
		// over the cell network.
		// (Be sure to do this check before calling extractNetworkPortionAlt(),
		// since the whole point of extractNetworkPortionAlt() is to filter out
		// any non-dialable characters (which would turn 'abc911def@example.com'
		// into '911', for example.))
		if (PhoneNumberUtils.isUriNumber(number)) {
		return false;
		}

		// Strip the separators from the number before comparing it
		// to the list.
		number = PhoneNumberUtils.extractNetworkPortionAlt(number);

		String emergencyNumbers = "";
		int slotId = SubscriptionManager.getSlotIndex(getDefaultVoiceSubId());

		// retrieve the list of emergency numbers
		// check read-write ecclist property first
		String ecclist = (slotId <= 0) ? "ril.ecclist" : ("ril.ecclist" + slotId);

		emergencyNumbers = SystemProperties.get(ecclist, "");

		Rlog.d(LOG_TAG, "slotId:" + slotId + " country:"
		+ defaultCountryIso + " emergencyNumbers: " + emergencyNumbers);

		if (TextUtils.isEmpty(emergencyNumbers)) {
		// then read-only ecclist property since old RIL only uses this
		emergencyNumbers = SystemProperties.get("ro.ril.ecclist");
		}

		if (!TextUtils.isEmpty(emergencyNumbers)) {
		// searches through the comma-separated list for a match,
		// return true if one is found.
		for (String emergencyNum : emergencyNumbers.split(",")) {
		// It is not possible to append additional digits to an emergency number to dial
		// the number in Brazil - it won't connect.
		if (useExactMatch \|\| "BR".equalsIgnoreCase(defaultCountryIso)) {
		if (number.equals(emergencyNum)) {
		return true;
		}
		} else {
		if (number.startsWith(emergencyNum)) {
		return true;
		}
		}
		}
		// no matches found against the list!
		return false;
		}

		Rlog.d(LOG_TAG, "System property doesn't provide any emergency numbers."
		+ " Use embedded logic for determining ones.");

		// If slot id is invalid, means that there is no sim card.
		// According spec 3GPP TS22.101, the following numbers should be
		// ECC numbers when SIM/USIM is not present.
		emergencyNumbers = ((slotId < 0) ? "112,911,000,08,110,118,119,999" : "112,911");

		for (String emergencyNum : emergencyNumbers.split(",")) {
		if (useExactMatch) {
		if (number.equals(emergencyNum)) {
		return true;
		}
		} else {
		if (number.startsWith(emergencyNum)) {
		return true;
		}
		}
		}

		// No ecclist system property, so use our own list.
		if (defaultCountryIso != null) {
		ShortNumberInfo info = ShortNumberInfo.getInstance();
		if (useExactMatch) {
		return info.isEmergencyNumber(number, defaultCountryIso);
		} else {
		return info.connectsToEmergencyNumber(number, defaultCountryIso);
		}
		}

		return false;
		}

		/**
		* isVoiceMailNumber: checks a given number against the voicemail
		* number provided by the RIL and SIM card. The caller must have

telephony/java/android/telephony/PhoneStateListener.java

+29 −0

Original line number	Diff line number	Diff line
		@@ -27,12 +27,14 @@ import android.os.Bundle;
		import android.os.Handler;
		import android.os.HandlerExecutor;
		import android.os.Looper;
		import android.telephony.emergency.EmergencyNumber;

		import com.android.internal.annotations.VisibleForTesting;
		import com.android.internal.telephony.IPhoneStateListener;

		import java.lang.ref.WeakReference;
		import java.util.List;
		import java.util.Map;
		import java.util.concurrent.Executor;

		/**
		@@ -313,6 +315,8 @@ public class PhoneStateListener {
		*
		* <p>Requires permission {@link android.Manifest.permission#READ_PHONE_STATE} or the calling
		* app has carrier privileges (see {@link TelephonyManager#hasCarrierPrivileges}).
		*
		* @see #onEmergencyNumberListChanged
		*/
		public static final int LISTEN_EMERGENCY_NUMBER_LIST = 0x01000000;

		@@ -626,6 +630,21 @@ public class PhoneStateListener {
		// default implementation empty
		}

		/**
		* Callback invoked when the current emergency number list has changed
		*
		* @param emergencyNumberList Map including the key as the active subscription ID
		* (Note: if there is no active subscription, the key is
		* {@link SubscriptionManager#getDefaultSubscriptionId})
		* and the value as the list of {@link EmergencyNumber};
		* null if this information is not available.
		* @hide
		*/
		public void onEmergencyNumberListChanged(
		@NonNull Map<Integer, List<EmergencyNumber>> emergencyNumberList) {
		// default implementation empty
		}

		/**
		* Callback invoked when OEM hook raw event is received. Requires
		* the READ_PRIVILEGED_PHONE_STATE permission.
		@@ -892,6 +911,16 @@ public class PhoneStateListener {
		() -> psl.onPhysicalChannelConfigurationChanged(configs)));
		}

		@Override
		public void onEmergencyNumberListChanged(Map emergencyNumberList) {
		PhoneStateListener psl = mPhoneStateListenerWeakRef.get();
		if (psl == null) return;

		Binder.withCleanCallingIdentity(
		() -> mExecutor.execute(
		() -> psl.onEmergencyNumberListChanged(emergencyNumberList)));
		}

		public void onPhoneCapabilityChanged(PhoneCapability capability) {
		PhoneStateListener psl = mPhoneStateListenerWeakRef.get();
		if (psl == null) return;