diff options
Diffstat (limited to 'telephony/java/com/android')
41 files changed, 2285 insertions, 695 deletions
diff --git a/telephony/java/com/android/internal/telephony/CallManager.java b/telephony/java/com/android/internal/telephony/CallManager.java index 7abae09..171b371 100644 --- a/telephony/java/com/android/internal/telephony/CallManager.java +++ b/telephony/java/com/android/internal/telephony/CallManager.java @@ -1803,33 +1803,33 @@ public final class CallManager { Call call; StringBuilder b = new StringBuilder(); - b.append("########### Dump CallManager ############"); - b.append("\nCallManager state = " + getState()); + b.append("CallManager {"); + b.append("\nstate = " + getState()); call = getActiveFgCall(); - b.append("\n - Foreground: " + getActiveFgCallState()); + b.append("\n- Foreground: " + getActiveFgCallState()); b.append(" from " + call.getPhone()); - b.append("\n Conn: ").append(getFgCallConnections()); + b.append("\n Conn: ").append(getFgCallConnections()); call = getFirstActiveBgCall(); - b.append("\n - Background: " + call.getState()); + b.append("\n- Background: " + call.getState()); b.append(" from " + call.getPhone()); - b.append("\n Conn: ").append(getBgCallConnections()); + b.append("\n Conn: ").append(getBgCallConnections()); call = getFirstActiveRingingCall(); - b.append("\n - Ringing: " +call.getState()); + b.append("\n- Ringing: " +call.getState()); b.append(" from " + call.getPhone()); for (Phone phone : getAllPhones()) { if (phone != null) { - b.append("\n Phone: " + phone + ", name = " + phone.getPhoneName() + b.append("\nPhone: " + phone + ", name = " + phone.getPhoneName() + ", state = " + phone.getState()); call = phone.getForegroundCall(); - b.append("\n - Foreground: ").append(call); + b.append("\n- Foreground: ").append(call); call = phone.getBackgroundCall(); b.append(" Background: ").append(call); call = phone.getRingingCall(); b.append(" Ringing: ").append(call); } } - b.append("\n########## End Dump CallManager ##########"); + b.append("\n}"); return b.toString(); } } diff --git a/telephony/java/com/android/internal/telephony/CallerInfo.java b/telephony/java/com/android/internal/telephony/CallerInfo.java index 014901d..68e0045 100644 --- a/telephony/java/com/android/internal/telephony/CallerInfo.java +++ b/telephony/java/com/android/internal/telephony/CallerInfo.java @@ -19,6 +19,7 @@ package com.android.internal.telephony; import android.content.Context; import android.database.Cursor; import android.graphics.drawable.Drawable; +import android.location.CountryDetector; import android.net.Uri; import android.provider.ContactsContract.CommonDataKinds.Phone; import android.provider.ContactsContract.Data; @@ -29,6 +30,13 @@ import android.telephony.TelephonyManager; import android.text.TextUtils; import android.util.Log; +import com.google.i18n.phonenumbers.geocoding.PhoneNumberOfflineGeocoder; +import com.google.i18n.phonenumbers.NumberParseException; +import com.google.i18n.phonenumbers.PhoneNumberUtil; +import com.google.i18n.phonenumbers.Phonenumber.PhoneNumber; + +import java.util.Locale; + /** * Looks up caller information for the given phone number. @@ -72,7 +80,8 @@ public class CallerInfo { */ public String name; public String phoneNumber; - public String nomalizedNumber; + public String normalizedNumber; + public String geoDescription; public String cnapName; public int numberPresentation; @@ -131,7 +140,7 @@ public class CallerInfo { info.isCachedPhotoCurrent = false; info.contactExists = false; - if (VDBG) Log.v(TAG, "construct callerInfo from cursor"); + if (VDBG) Log.v(TAG, "getCallerInfo() based on cursor..."); if (cursor != null) { if (cursor.moveToFirst()) { @@ -156,7 +165,7 @@ public class CallerInfo { // Look for the normalized number columnIndex = cursor.getColumnIndex(PhoneLookup.NORMALIZED_NUMBER); if (columnIndex != -1) { - info.nomalizedNumber = cursor.getString(columnIndex); + info.normalizedNumber = cursor.getString(columnIndex); } // Look for the label/type combo @@ -236,6 +245,8 @@ public class CallerInfo { * with all relevant fields empty or null. */ public static CallerInfo getCallerInfo(Context context, String number) { + if (VDBG) Log.v(TAG, "getCallerInfo() based on number..."); + if (TextUtils.isEmpty(number)) { return null; } @@ -473,6 +484,68 @@ public class CallerInfo { } /** + * Updates this CallerInfo's geoDescription field, based on the raw + * phone number in the phoneNumber field. + * + * (Note that the various getCallerInfo() methods do *not* set the + * geoDescription automatically; you need to call this method + * explicitly to get it.) + * + * @param context the context used to look up the current locale / country + * @param fallbackNumber if this CallerInfo's phoneNumber field is empty, + * this specifies a fallback number to use instead. + */ + public void updateGeoDescription(Context context, String fallbackNumber) { + String number = TextUtils.isEmpty(phoneNumber) ? fallbackNumber : phoneNumber; + geoDescription = getGeoDescription(context, number); + } + + /** + * @return a geographical description string for the specified number. + * @see com.google.i18n.phonenumbers.PhoneNumberOfflineGeocoder + */ + private static String getGeoDescription(Context context, String number) { + if (VDBG) Log.v(TAG, "getGeoDescription('" + number + "')..."); + + if (TextUtils.isEmpty(number)) { + return null; + } + + PhoneNumberUtil util = PhoneNumberUtil.getInstance(); + PhoneNumberOfflineGeocoder geocoder = PhoneNumberOfflineGeocoder.getInstance(); + + String countryIso; + Locale locale = context.getResources().getConfiguration().locale; + CountryDetector detector = (CountryDetector) context.getSystemService( + Context.COUNTRY_DETECTOR); + if (detector != null) { + countryIso = detector.detectCountry().getCountryIso(); + } else { + countryIso = locale.getCountry(); + Log.w(TAG, "No CountryDetector; falling back to countryIso based on locale: " + + countryIso); + } + + PhoneNumber pn = null; + try { + if (VDBG) Log.v(TAG, "parsing '" + number + + "' for countryIso '" + countryIso + "'..."); + pn = util.parse(number, countryIso); + if (VDBG) Log.v(TAG, "- parsed number: " + pn); + } catch (NumberParseException e) { + Log.w(TAG, "getGeoDescription: NumberParseException for incoming number '" + number + "'"); + } + + if (pn != null) { + String description = geocoder.getDescriptionForNumber(pn, locale); + if (VDBG) Log.v(TAG, "- got description: '" + description + "'"); + return description; + } else { + return null; + } + } + + /** * @return a string debug representation of this instance. */ public String toString() { @@ -482,8 +555,11 @@ public class CallerInfo { if (VERBOSE_DEBUG) { return new StringBuilder(384) + .append(super.toString() + " { ") .append("\nname: " + name) .append("\nphoneNumber: " + phoneNumber) + .append("\nnormalizedNumber: " + normalizedNumber) + .append("\ngeoDescription: " + geoDescription) .append("\ncnapName: " + cnapName) .append("\nnumberPresentation: " + numberPresentation) .append("\nnamePresentation: " + namePresentation) @@ -502,10 +578,11 @@ public class CallerInfo { .append("\nemergency: " + mIsEmergency) .append("\nvoicemail " + mIsVoiceMail) .append("\ncontactExists " + contactExists) + .append(" }") .toString(); } else { return new StringBuilder(128) - .append("CallerInfo { ") + .append(super.toString() + " { ") .append("name " + ((name == null) ? "null" : "non-null")) .append(", phoneNumber " + ((phoneNumber == null) ? "null" : "non-null")) .append(" }") diff --git a/telephony/java/com/android/internal/telephony/CallerInfoAsyncQuery.java b/telephony/java/com/android/internal/telephony/CallerInfoAsyncQuery.java index c47e076..2e8a742 100644 --- a/telephony/java/com/android/internal/telephony/CallerInfoAsyncQuery.java +++ b/telephony/java/com/android/internal/telephony/CallerInfoAsyncQuery.java @@ -34,9 +34,11 @@ import android.text.TextUtils; import android.util.Log; /** - * ASYNCHRONOUS QUERY API + * Helper class to make it easier to run asynchronous caller-id lookup queries. + * @see CallerInfo + * + * {@hide} */ - public class CallerInfoAsyncQuery { private static final boolean DBG = false; private static final String LOG_TAG = "CallerInfoAsyncQuery"; @@ -49,6 +51,12 @@ public class CallerInfoAsyncQuery { private CallerInfoAsyncQueryHandler mHandler; + // If the CallerInfo query finds no contacts, should we use the + // PhoneNumberOfflineGeocoder to look up a "geo description"? + // (TODO: This could become a flag in config.xml if it ever needs to be + // configured on a per-product basis.) + private static final boolean ENABLE_UNKNOWN_NUMBER_GEO_DESCRIPTION = true; + /** * Interface for a CallerInfoAsyncQueryHandler result return. */ @@ -239,12 +247,34 @@ public class CallerInfoAsyncQuery { + mCallerInfo); } + // Final step: look up the geocoded description. + if (ENABLE_UNKNOWN_NUMBER_GEO_DESCRIPTION) { + // Note we do this only if we *don't* have a valid name (i.e. if + // no contacts matched the phone number of the incoming call), + // since that's the only case where the incoming-call UI cares + // about this field. + // + // (TODO: But if we ever want the UI to show the geoDescription + // even when we *do* match a contact, we'll need to either call + // updateGeoDescription() unconditionally here, or possibly add a + // new parameter to CallerInfoAsyncQuery.startQuery() to force + // the geoDescription field to be populated.) + + if (TextUtils.isEmpty(mCallerInfo.name)) { + // Actually when no contacts match the incoming phone number, + // the CallerInfo object is totally blank here (i.e. no name + // *or* phoneNumber). So we need to pass in cw.number as + // a fallback number. + mCallerInfo.updateGeoDescription(mQueryContext, cw.number); + } + } + // Use the number entered by the user for display. if (!TextUtils.isEmpty(cw.number)) { CountryDetector detector = (CountryDetector) mQueryContext.getSystemService( Context.COUNTRY_DETECTOR); mCallerInfo.phoneNumber = PhoneNumberUtils.formatNumber(cw.number, - mCallerInfo.nomalizedNumber, + mCallerInfo.normalizedNumber, detector.detectCountry().getCountryIso()); } } @@ -412,7 +442,7 @@ public class CallerInfoAsyncQuery { * Method to create a new CallerInfoAsyncQueryHandler object, ensuring correct * state of context and uri. */ - private void allocate (Context context, Uri contactRef) { + private void allocate(Context context, Uri contactRef) { if ((context == null) || (contactRef == null)){ throw new QueryPoolException("Bad context or query uri."); } @@ -424,7 +454,7 @@ public class CallerInfoAsyncQuery { /** * Releases the relevant data. */ - private void release () { + private void release() { mHandler.mQueryContext = null; mHandler.mQueryUri = null; mHandler.mCallerInfo = null; diff --git a/telephony/java/com/android/internal/telephony/DataConnectionTracker.java b/telephony/java/com/android/internal/telephony/DataConnectionTracker.java index 923cc21..3bd78e0 100644 --- a/telephony/java/com/android/internal/telephony/DataConnectionTracker.java +++ b/telephony/java/com/android/internal/telephony/DataConnectionTracker.java @@ -18,10 +18,12 @@ package com.android.internal.telephony; import android.app.PendingIntent; import android.content.BroadcastReceiver; +import android.content.ContentResolver; import android.content.Context; import android.content.Intent; import android.content.IntentFilter; import android.content.SharedPreferences; +import android.database.ContentObserver; import android.net.LinkCapabilities; import android.net.LinkProperties; import android.net.NetworkInfo; @@ -335,6 +337,31 @@ public abstract class DataConnectionTracker extends Handler { } }; + private final DataRoamingSettingObserver mDataRoamingSettingObserver; + + private class DataRoamingSettingObserver extends ContentObserver { + public DataRoamingSettingObserver(Handler handler) { + super(handler); + } + + public void register(Context context) { + final ContentResolver resolver = context.getContentResolver(); + resolver.registerContentObserver( + Settings.Secure.getUriFor(Settings.Secure.DATA_ROAMING), false, this); + } + + public void unregister(Context context) { + final ContentResolver resolver = context.getContentResolver(); + resolver.unregisterContentObserver(this); + } + + @Override + public void onChange(boolean selfChange) { + // already running on mPhone handler thread + handleDataOnRoamingChange(); + } + } + protected boolean isDataSetupCompleteOk(AsyncResult ar) { if (ar.exception != null) { if (DBG) log("isDataSetupCompleteOk return false, ar.result=" + ar.result); @@ -399,6 +426,10 @@ public abstract class DataConnectionTracker extends Handler { SharedPreferences sp = PreferenceManager.getDefaultSharedPreferences(mPhone.getContext()); mAutoAttachOnCreation = sp.getBoolean(PhoneBase.DATA_DISABLED_ON_BOOT_KEY, false); + + // watch for changes to Settings.Secure.DATA_ROAMING + mDataRoamingSettingObserver = new DataRoamingSettingObserver(mPhone); + mDataRoamingSettingObserver.register(mPhone.getContext()); } public void dispose() { @@ -408,6 +439,7 @@ public abstract class DataConnectionTracker extends Handler { mDataConnectionAsyncChannels.clear(); mIsDisposed = true; mPhone.getContext().unregisterReceiver(this.mIntentReceiver); + mDataRoamingSettingObserver.unregister(mPhone.getContext()); } protected void broadcastMessenger() { @@ -462,32 +494,38 @@ public abstract class DataConnectionTracker extends Handler { return result; } - //The data roaming setting is now located in the shared preferences. - // See if the requested preference value is the same as that stored in - // the shared values. If it is not, then update it. + /** + * Modify {@link Settings.Secure#DATA_ROAMING} value. + */ public void setDataOnRoamingEnabled(boolean enabled) { if (getDataOnRoamingEnabled() != enabled) { - Settings.Secure.putInt(mPhone.getContext().getContentResolver(), - Settings.Secure.DATA_ROAMING, enabled ? 1 : 0); - if (mPhone.getServiceState().getRoaming()) { - if (enabled) { - resetAllRetryCounts(); - } - sendMessage(obtainMessage(EVENT_ROAMING_ON)); - } + final ContentResolver resolver = mPhone.getContext().getContentResolver(); + Settings.Secure.putInt(resolver, Settings.Secure.DATA_ROAMING, enabled ? 1 : 0); + // will trigger handleDataOnRoamingChange() through observer } } - // Retrieve the data roaming setting from the shared preferences. + /** + * Return current {@link Settings.Secure#DATA_ROAMING} value. + */ public boolean getDataOnRoamingEnabled() { try { - return Settings.Secure.getInt( - mPhone.getContext().getContentResolver(), Settings.Secure.DATA_ROAMING) > 0; + final ContentResolver resolver = mPhone.getContext().getContentResolver(); + return Settings.Secure.getInt(resolver, Settings.Secure.DATA_ROAMING) != 0; } catch (SettingNotFoundException snfe) { return false; } } + private void handleDataOnRoamingChange() { + if (mPhone.getServiceState().getRoaming()) { + if (getDataOnRoamingEnabled()) { + resetAllRetryCounts(); + } + sendMessage(obtainMessage(EVENT_ROAMING_ON)); + } + } + // abstract methods protected abstract String getActionIntentReconnectAlarm(); protected abstract void startNetStatPoll(); diff --git a/telephony/java/com/android/internal/telephony/GsmAlphabet.java b/telephony/java/com/android/internal/telephony/GsmAlphabet.java index e42827f..a3f4f1f 100644 --- a/telephony/java/com/android/internal/telephony/GsmAlphabet.java +++ b/telephony/java/com/android/internal/telephony/GsmAlphabet.java @@ -16,6 +16,7 @@ package com.android.internal.telephony; +import android.content.res.Resources; import android.text.TextUtils; import android.util.SparseIntArray; @@ -23,6 +24,14 @@ import android.util.Log; import java.nio.ByteBuffer; import java.nio.charset.Charset; +import com.android.internal.R; + +import java.util.ArrayList; +import java.util.List; + +import static android.telephony.SmsMessage.ENCODING_7BIT; +import static android.telephony.SmsMessage.MAX_USER_DATA_SEPTETS; +import static android.telephony.SmsMessage.MAX_USER_DATA_SEPTETS_WITH_HEADER; /** * This class implements the character set mapping between @@ -32,29 +41,53 @@ import java.nio.charset.Charset; * {@hide} */ public class GsmAlphabet { - static final String LOG_TAG = "GSM"; - + private static final String TAG = "GSM"; + private GsmAlphabet() { } //***** Constants /** * This escapes extended characters, and when present indicates that the - * following character should - * be looked up in the "extended" table + * following character should be looked up in the "extended" table. * * gsmToChar(GSM_EXTENDED_ESCAPE) returns 0xffff */ - public static final byte GSM_EXTENDED_ESCAPE = 0x1B; + /** + * User data header requires one octet for length. Count as one septet, because + * all combinations of header elements below will have at least one free bit + * when padding to the nearest septet boundary. + */ + private static final int UDH_SEPTET_COST_LENGTH = 1; /** - * char to GSM alphabet char - * Returns ' ' in GSM alphabet if there's no possible match - * Returns GSM_EXTENDED_ESCAPE if this character is in the extended table - * In this case, you must call charToGsmExtended() for the value that - * should follow GSM_EXTENDED_ESCAPE in the GSM alphabet string + * Using a non-default language locking shift table OR single shift table + * requires a user data header of 3 octets, or 4 septets, plus UDH length. + */ + private static final int UDH_SEPTET_COST_ONE_SHIFT_TABLE = 4; + + /** + * Using a non-default language locking shift table AND single shift table + * requires a user data header of 6 octets, or 7 septets, plus UDH length. + */ + private static final int UDH_SEPTET_COST_TWO_SHIFT_TABLES = 7; + + /** + * Multi-part messages require a user data header of 5 octets, or 6 septets, + * plus UDH length. + */ + private static final int UDH_SEPTET_COST_CONCATENATED_MESSAGE = 6; + + /** + * Converts a char to a GSM 7 bit table index. + * Returns ' ' in GSM alphabet if there's no possible match. Returns + * GSM_EXTENDED_ESCAPE if this character is in the extended table. + * In this case, you must call charToGsmExtended() for the value + * that should follow GSM_EXTENDED_ESCAPE in the GSM alphabet string. + * @param c the character to convert + * @return the GSM 7 bit table index for the specified character */ public static int charToGsm(char c) { @@ -62,34 +95,36 @@ public class GsmAlphabet { return charToGsm(c, false); } catch (EncodeException ex) { // this should never happen - return sGsmSpaceChar; + return sCharsToGsmTables[0].get(' ', ' '); } } /** - * char to GSM alphabet char + * Converts a char to a GSM 7 bit table index. + * Returns GSM_EXTENDED_ESCAPE if this character is in the extended table. + * In this case, you must call charToGsmExtended() for the value that + * should follow GSM_EXTENDED_ESCAPE in the GSM alphabet string. + * + * @param c the character to convert * @param throwException If true, throws EncodeException on invalid char. * If false, returns GSM alphabet ' ' char. - * - * Returns GSM_EXTENDED_ESCAPE if this character is in the extended table - * In this case, you must call charToGsmExtended() for the value that - * should follow GSM_EXTENDED_ESCAPE in the GSM alphabet string + * @throws EncodeException encode error when throwException is true + * @return the GSM 7 bit table index for the specified character */ - public static int charToGsm(char c, boolean throwException) throws EncodeException { int ret; - ret = charToGsm.get(c, -1); + ret = sCharsToGsmTables[0].get(c, -1); if (ret == -1) { - ret = charToGsmExtended.get(c, -1); + ret = sCharsToShiftTables[0].get(c, -1); if (ret == -1) { if (throwException) { throw new EncodeException(c); } else { - return sGsmSpaceChar; + return sCharsToGsmTables[0].get(' ', ' '); } } else { return GSM_EXTENDED_ESCAPE; @@ -97,44 +132,47 @@ public class GsmAlphabet { } return ret; - } - /** - * char to extended GSM alphabet char - * - * Extended chars should be escaped with GSM_EXTENDED_ESCAPE - * - * Returns ' ' in GSM alphabet if there's no possible match - * + * Converts a char to an extended GSM 7 bit table index. + * Extended chars should be escaped with GSM_EXTENDED_ESCAPE. + * Returns ' ' in GSM alphabet if there's no possible match. + * @param c the character to convert + * @return the GSM 7 bit extended table index for the specified character */ public static int charToGsmExtended(char c) { int ret; - ret = charToGsmExtended.get(c, -1); + ret = sCharsToShiftTables[0].get(c, -1); if (ret == -1) { - return sGsmSpaceChar; + return sCharsToGsmTables[0].get(' ', ' '); } return ret; } /** - * Converts a character in the GSM alphabet into a char + * Converts a character in the GSM alphabet into a char. * - * if GSM_EXTENDED_ESCAPE is passed, 0xffff is returned. In this case, + * If GSM_EXTENDED_ESCAPE is passed, 0xffff is returned. In this case, * the following character in the stream should be decoded with - * gsmExtendedToChar() + * gsmExtendedToChar(). + * + * If an unmappable value is passed (one greater than 127), ' ' is returned. * - * If an unmappable value is passed (one greater than 127), ' ' is returned + * @param gsmChar the GSM 7 bit table index to convert + * @return the decoded character */ - public static char gsmToChar(int gsmChar) { - return (char)gsmToChar.get(gsmChar, ' '); + if (gsmChar >= 0 && gsmChar < 128) { + return sLanguageTables[0].charAt(gsmChar); + } else { + return ' '; + } } /** @@ -144,20 +182,26 @@ public class GsmAlphabet { * extension page has yet been defined (see Note 1 in table 6.2.1.1 of * TS 23.038 v7.00) * - * If an unmappable value is passed , ' ' is returned + * If an unmappable value is passed, the character from the GSM 7 bit + * default table will be used (table 6.2.1.1 of TS 23.038). + * + * @param gsmChar the GSM 7 bit extended table index to convert + * @return the decoded character */ - public static char gsmExtendedToChar(int gsmChar) { - int ret; - - ret = gsmExtendedToChar.get(gsmChar, -1); - - if (ret == -1) { + if (gsmChar == GSM_EXTENDED_ESCAPE) { return ' '; + } else if (gsmChar >= 0 && gsmChar < 128) { + char c = sLanguageShiftTables[0].charAt(gsmChar); + if (c == ' ') { + return sLanguageTables[0].charAt(gsmChar); + } else { + return c; + } + } else { + return ' '; // out of range } - - return (char)ret; } /** @@ -176,19 +220,24 @@ public class GsmAlphabet { * @param data The text string to encode. * @param header Optional header (including length byte) that precedes * the encoded data, padded to septet boundary. + * @param languageTable the 7 bit language table, or 0 for the default GSM alphabet + * @param languageShiftTable the 7 bit single shift language table, or 0 for the default + * GSM extension table * @return Byte array containing header and encoded data. + * @throws EncodeException if String is too large to encode */ - public static byte[] stringToGsm7BitPackedWithHeader(String data, byte[] header) + public static byte[] stringToGsm7BitPackedWithHeader(String data, byte[] header, + int languageTable, int languageShiftTable) throws EncodeException { - if (header == null || header.length == 0) { - return stringToGsm7BitPacked(data); + return stringToGsm7BitPacked(data, languageTable, languageShiftTable); } int headerBits = (header.length + 1) * 8; int headerSeptets = (headerBits + 6) / 7; - byte[] ret = stringToGsm7BitPacked(data, headerSeptets, true); + byte[] ret = stringToGsm7BitPacked(data, headerSeptets, true, languageTable, + languageShiftTable); // Paste in the header ret[1] = (byte)header.length; @@ -208,11 +257,36 @@ public class GsmAlphabet { * septets. * * @param data the data string to encode + * @return the encoded string * @throws EncodeException if String is too large to encode */ public static byte[] stringToGsm7BitPacked(String data) throws EncodeException { - return stringToGsm7BitPacked(data, 0, true); + return stringToGsm7BitPacked(data, 0, true, 0, 0); + } + + /** + * Converts a String into a byte array containing + * the 7-bit packed GSM Alphabet representation of the string. + * + * Unencodable chars are encoded as spaces + * + * Byte 0 in the returned byte array is the count of septets used + * The returned byte array is the minimum size required to store + * the packed septets. The returned array cannot contain more than 255 + * septets. + * + * @param data the data string to encode + * @param languageTable the 7 bit language table, or 0 for the default GSM alphabet + * @param languageShiftTable the 7 bit single shift language table, or 0 for the default + * GSM extension table + * @return the encoded string + * @throws EncodeException if String is too large to encode + */ + public static byte[] stringToGsm7BitPacked(String data, int languageTable, + int languageShiftTable) + throws EncodeException { + return stringToGsm7BitPacked(data, 0, true, languageTable, languageShiftTable); } /** @@ -229,28 +303,48 @@ public class GsmAlphabet { * the character data at the beginning of the array * @param throwException If true, throws EncodeException on invalid char. * If false, replaces unencodable char with GSM alphabet space char. + * @param languageTable the 7 bit language table, or 0 for the default GSM alphabet + * @param languageShiftTable the 7 bit single shift language table, or 0 for the default + * GSM extension table + * @return the encoded message * * @throws EncodeException if String is too large to encode */ public static byte[] stringToGsm7BitPacked(String data, int startingSeptetOffset, - boolean throwException) throws EncodeException { + boolean throwException, int languageTable, int languageShiftTable) + throws EncodeException { int dataLen = data.length(); - int septetCount = countGsmSeptets(data, throwException) + startingSeptetOffset; + int septetCount = countGsmSeptetsUsingTables(data, !throwException, + languageTable, languageShiftTable); + if (septetCount == -1) { + throw new EncodeException("countGsmSeptetsUsingTables(): unencodable char"); + } + septetCount += startingSeptetOffset; if (septetCount > 255) { throw new EncodeException("Payload cannot exceed 255 septets"); } int byteCount = ((septetCount * 7) + 7) / 8; byte[] ret = new byte[byteCount + 1]; // Include space for one byte length prefix. + SparseIntArray charToLanguageTable = sCharsToGsmTables[languageTable]; + SparseIntArray charToShiftTable = sCharsToShiftTables[languageShiftTable]; for (int i = 0, septets = startingSeptetOffset, bitOffset = startingSeptetOffset * 7; i < dataLen && septets < septetCount; i++, bitOffset += 7) { char c = data.charAt(i); - int v = GsmAlphabet.charToGsm(c, throwException); - if (v == GSM_EXTENDED_ESCAPE) { - v = GsmAlphabet.charToGsmExtended(c); // Lookup the extended char. - packSmsChar(ret, bitOffset, GSM_EXTENDED_ESCAPE); - bitOffset += 7; - septets++; + int v = charToLanguageTable.get(c, -1); + if (v == -1) { + v = charToShiftTable.get(c, -1); // Lookup the extended char. + if (v == -1) { + if (throwException) { + throw new EncodeException("stringToGsm7BitPacked(): unencodable char"); + } else { + v = charToLanguageTable.get(' ', ' '); // should return ASCII space + } + } else { + packSmsChar(ret, bitOffset, GSM_EXTENDED_ESCAPE); + bitOffset += 7; + septets++; + } } packSmsChar(ret, bitOffset, v); septets++; @@ -262,8 +356,10 @@ public class GsmAlphabet { /** * Pack a 7-bit char into its appropriate place in a byte array * + * @param packedChars the destination byte array * @param bitOffset the bit offset that the septet should be packed at * (septet index * 7) + * @param value the 7-bit character to store */ private static void packSmsChar(byte[] packedChars, int bitOffset, int value) { @@ -290,7 +386,7 @@ public class GsmAlphabet { */ public static String gsm7BitPackedToString(byte[] pdu, int offset, int lengthSeptets) { - return gsm7BitPackedToString(pdu, offset, lengthSeptets, 0); + return gsm7BitPackedToString(pdu, offset, lengthSeptets, 0, 0, 0); } /** @@ -304,15 +400,37 @@ public class GsmAlphabet { * @param lengthSeptets string length in septets, not bytes * @param numPaddingBits the number of padding bits before the start of the * string in the first byte + * @param languageTable the 7 bit language table, or 0 for the default GSM alphabet + * @param shiftTable the 7 bit single shift language table, or 0 for the default + * GSM extension table * @return String representation or null on decoding exception */ public static String gsm7BitPackedToString(byte[] pdu, int offset, - int lengthSeptets, int numPaddingBits) { + int lengthSeptets, int numPaddingBits, int languageTable, int shiftTable) { StringBuilder ret = new StringBuilder(lengthSeptets); - boolean prevCharWasEscape; + + if (languageTable < 0 || languageTable > sLanguageTables.length) { + Log.w(TAG, "unknown language table " + languageTable + ", using default"); + languageTable = 0; + } + if (shiftTable < 0 || shiftTable > sLanguageShiftTables.length) { + Log.w(TAG, "unknown single shift table " + shiftTable + ", using default"); + shiftTable = 0; + } try { - prevCharWasEscape = false; + boolean prevCharWasEscape = false; + String languageTableToChar = sLanguageTables[languageTable]; + String shiftTableToChar = sLanguageShiftTables[shiftTable]; + + if (languageTableToChar.isEmpty()) { + Log.w(TAG, "no language table for code " + languageTable + ", using default"); + languageTableToChar = sLanguageTables[0]; + } + if (shiftTableToChar.isEmpty()) { + Log.w(TAG, "no single shift table for code " + shiftTable + ", using default"); + shiftTableToChar = sLanguageShiftTables[0]; + } for (int i = 0 ; i < lengthSeptets ; i++) { int bitOffset = (7 * i) + numPaddingBits; @@ -332,16 +450,25 @@ public class GsmAlphabet { } if (prevCharWasEscape) { - ret.append(GsmAlphabet.gsmExtendedToChar(gsmVal)); + if (gsmVal == GSM_EXTENDED_ESCAPE) { + ret.append(' '); // display ' ' for reserved double escape sequence + } else { + char c = shiftTableToChar.charAt(gsmVal); + if (c == ' ') { + ret.append(languageTableToChar.charAt(gsmVal)); + } else { + ret.append(c); + } + } prevCharWasEscape = false; } else if (gsmVal == GSM_EXTENDED_ESCAPE) { prevCharWasEscape = true; } else { - ret.append(GsmAlphabet.gsmToChar(gsmVal)); + ret.append(languageTableToChar.charAt(gsmVal)); } } } catch (RuntimeException ex) { - Log.e(LOG_TAG, "Error GSM 7 bit packed: ", ex); + Log.e(TAG, "Error GSM 7 bit packed: ", ex); return null; } @@ -355,6 +482,11 @@ public class GsmAlphabet { * * Field may be padded with trailing 0xff's. The decode stops * at the first 0xff encountered. + * + * @param data the byte array to decode + * @param offset array offset for the first character to decode + * @param length the number of bytes to decode + * @return the decoded string */ public static String gsm8BitUnpackedToString(byte[] data, int offset, int length) { @@ -384,10 +516,13 @@ public class GsmAlphabet { charset = Charset.forName(characterset); mbcsBuffer = ByteBuffer.allocate(2); } - boolean prevWasEscape; - StringBuilder ret = new StringBuilder(length); - prevWasEscape = false; + // Always use GSM 7 bit default alphabet table for this method + String languageTableToChar = sLanguageTables[0]; + String shiftTableToChar = sLanguageShiftTables[0]; + + StringBuilder ret = new StringBuilder(length); + boolean prevWasEscape = false; for (int i = offset ; i < offset + length ; i++) { // Never underestimate the pain that can be caused // by signed bytes @@ -407,10 +542,16 @@ public class GsmAlphabet { } } else { if (prevWasEscape) { - ret.append((char)gsmExtendedToChar.get(c, ' ')); + char shiftChar = shiftTableToChar.charAt(c); + if (shiftChar == ' ') { + // display character from main table if not present in shift table + ret.append(languageTableToChar.charAt(c)); + } else { + ret.append(shiftChar); + } } else { if (!isMbcs || c < 0x80 || i + 1 >= offset + length) { - ret.append((char)gsmToChar.get(c, ' ')); + ret.append(languageTableToChar.charAt(c)); } else { // isMbcs must be true. So both mbcsBuffer and charset are initialized. mbcsBuffer.clear(); @@ -427,16 +568,16 @@ public class GsmAlphabet { } /** - * Convert a string into an 8-bit unpacked GSM alphabet byte - * array + * Convert a string into an 8-bit unpacked GSM alphabet byte array. + * Always uses GSM default 7-bit alphabet and extension table. + * @param s the string to encode + * @return the 8-bit GSM encoded byte array for the string */ public static byte[] stringToGsm8BitPacked(String s) { byte[] ret; - int septets = 0; - - septets = countGsmSeptets(s); + int septets = countGsmSeptetsUsingTables(s, true, 0, 0); // Enough for all the septets and the length byte prefix ret = new byte[septets]; @@ -449,14 +590,18 @@ public class GsmAlphabet { /** * Write a String into a GSM 8-bit unpacked field of - * @param length size at @param offset in @param dest - * * Field is padded with 0xff's, string is truncated if necessary + * + * @param s the string to encode + * @param dest the destination byte array + * @param offset the starting offset for the encoded string + * @param length the maximum number of bytes to write */ - public static void stringToGsm8BitUnpackedField(String s, byte dest[], int offset, int length) { int outByteIndex = offset; + SparseIntArray charToLanguageTable = sCharsToGsmTables[0]; + SparseIntArray charToShiftTable = sCharsToShiftTables[0]; // Septets are stored in byte-aligned octets for (int i = 0, sz = s.length() @@ -465,17 +610,20 @@ public class GsmAlphabet { ) { char c = s.charAt(i); - int v = GsmAlphabet.charToGsm(c); + int v = charToLanguageTable.get(c, -1); - if (v == GSM_EXTENDED_ESCAPE) { - // make sure we can fit an escaped char - if (! (outByteIndex + 1 - offset < length)) { - break; - } - - dest[outByteIndex++] = GSM_EXTENDED_ESCAPE; + if (v == -1) { + v = charToShiftTable.get(c, -1); + if (v == -1) { + v = charToLanguageTable.get(' ', ' '); // fall back to ASCII space + } else { + // make sure we can fit an escaped char + if (! (outByteIndex + 1 - offset < length)) { + break; + } - v = GsmAlphabet.charToGsmExtended(c); + dest[outByteIndex++] = GSM_EXTENDED_ESCAPE; + } } dest[outByteIndex++] = (byte)v; @@ -490,6 +638,8 @@ public class GsmAlphabet { /** * Returns the count of 7-bit GSM alphabet characters * needed to represent this character. Counts unencodable char as 1 septet. + * @param c the character to examine + * @return the number of septets for this character */ public static int countGsmSeptets(char c) { @@ -503,17 +653,20 @@ public class GsmAlphabet { /** * Returns the count of 7-bit GSM alphabet characters - * needed to represent this character + * needed to represent this character using the default 7 bit GSM alphabet. + * @param c the character to examine * @param throwsException If true, throws EncodeException if unencodable - * char. Otherwise, counts invalid char as 1 septet + * char. Otherwise, counts invalid char as 1 septet. + * @return the number of septets for this character + * @throws EncodeException the character can't be encoded and throwsException is true */ public static int countGsmSeptets(char c, boolean throwsException) throws EncodeException { - if (charToGsm.get(c, -1) != -1) { + if (sCharsToGsmTables[0].get(c, -1) != -1) { return 1; } - if (charToGsmExtended.get(c, -1) != -1) { + if (sCharsToShiftTables[0].get(c, -1) != -1) { return 2; } @@ -526,37 +679,196 @@ public class GsmAlphabet { } /** - * Returns the count of 7-bit GSM alphabet characters - * needed to represent this string. Counts unencodable char as 1 septet. + * Returns the count of 7-bit GSM alphabet characters needed + * to represent this string, using the specified 7-bit language table + * and extension table (0 for GSM default tables). + * @param s the Unicode string that will be encoded + * @param use7bitOnly allow using space in place of unencodable character if true, + * otherwise, return -1 if any characters are unencodable + * @param languageTable the 7 bit language table, or 0 for the default GSM alphabet + * @param languageShiftTable the 7 bit single shift language table, or 0 for the default + * GSM extension table + * @return the septet count for s using the specified language tables, or -1 if any + * characters are unencodable and use7bitOnly is false */ - public static int - countGsmSeptets(CharSequence s) { - try { - return countGsmSeptets(s, false); - } catch (EncodeException ex) { - // this should never happen - return 0; + public static int countGsmSeptetsUsingTables(CharSequence s, boolean use7bitOnly, + int languageTable, int languageShiftTable) { + int count = 0; + int sz = s.length(); + SparseIntArray charToLanguageTable = sCharsToGsmTables[languageTable]; + SparseIntArray charToShiftTable = sCharsToShiftTables[languageShiftTable]; + for (int i = 0; i < sz; i++) { + char c = s.charAt(i); + if (c == GSM_EXTENDED_ESCAPE) { + Log.w(TAG, "countGsmSeptets() string contains Escape character, skipping."); + continue; + } + if (charToLanguageTable.get(c, -1) != -1) { + count++; + } else if (charToShiftTable.get(c, -1) != -1) { + count += 2; // escape + shift table index + } else if (use7bitOnly) { + count++; // encode as space + } else { + return -1; // caller must check for this case + } } + return count; } /** * Returns the count of 7-bit GSM alphabet characters - * needed to represent this string. - * @param throwsException If true, throws EncodeException if unencodable - * char. Otherwise, counts invalid char as 1 septet + * needed to represent this string, and the language table and + * language shift table used to achieve this result. + * For multi-part text messages, each message part may use its + * own language table encoding as specified in the message header + * for that message. However, this method will only return the + * optimal encoding for the message as a whole. When the individual + * pieces are encoded, a more optimal encoding may be chosen for each + * piece of the message, but the message will be split into pieces + * based on the encoding chosen for the message as a whole. + * @param s the Unicode string that will be encoded + * @param use7bitOnly allow using space in place of unencodable character if true, + * using the language table pair with the fewest unencodable characters + * @return a TextEncodingDetails object containing the message and + * character counts for the most efficient 7-bit encoding, + * or null if there are no suitable language tables to encode the string. */ - public static int - countGsmSeptets(CharSequence s, boolean throwsException) throws EncodeException { - int charIndex = 0; + public static SmsMessageBase.TextEncodingDetails + countGsmSeptets(CharSequence s, boolean use7bitOnly) { + // fast path for common case where no national language shift tables are enabled + if (sEnabledSingleShiftTables.length + sEnabledLockingShiftTables.length == 0) { + SmsMessageBase.TextEncodingDetails ted = new SmsMessageBase.TextEncodingDetails(); + int septets = GsmAlphabet.countGsmSeptetsUsingTables(s, use7bitOnly, 0, 0); + if (septets == -1) { + return null; + } + ted.codeUnitSize = ENCODING_7BIT; + ted.codeUnitCount = septets; + if (septets > MAX_USER_DATA_SEPTETS) { + ted.msgCount = (septets + (MAX_USER_DATA_SEPTETS_WITH_HEADER - 1)) / + MAX_USER_DATA_SEPTETS_WITH_HEADER; + ted.codeUnitsRemaining = (ted.msgCount * + MAX_USER_DATA_SEPTETS_WITH_HEADER) - septets; + } else { + ted.msgCount = 1; + ted.codeUnitsRemaining = MAX_USER_DATA_SEPTETS - septets; + } + ted.codeUnitSize = ENCODING_7BIT; + return ted; + } + + int maxSingleShiftCode = sHighestEnabledSingleShiftCode; + List<LanguagePairCount> lpcList = new ArrayList<LanguagePairCount>( + sEnabledLockingShiftTables.length + 1); + + // Always add default GSM 7-bit alphabet table + lpcList.add(new LanguagePairCount(0)); + for (int i : sEnabledLockingShiftTables) { + // Avoid adding default table twice in case 0 is in the list of allowed tables + if (i != 0 && !sLanguageTables[i].isEmpty()) { + lpcList.add(new LanguagePairCount(i)); + } + } + int sz = s.length(); - int count = 0; + // calculate septet count for each valid table / shift table pair + for (int i = 0; i < sz && !lpcList.isEmpty(); i++) { + char c = s.charAt(i); + if (c == GSM_EXTENDED_ESCAPE) { + Log.w(TAG, "countGsmSeptets() string contains Escape character, ignoring!"); + continue; + } + // iterate through enabled locking shift tables + for (LanguagePairCount lpc : lpcList) { + int tableIndex = sCharsToGsmTables[lpc.languageCode].get(c, -1); + if (tableIndex == -1) { + // iterate through single shift tables for this locking table + for (int table = 0; table <= maxSingleShiftCode; table++) { + if (lpc.septetCounts[table] != -1) { + int shiftTableIndex = sCharsToShiftTables[table].get(c, -1); + if (shiftTableIndex == -1) { + if (use7bitOnly) { + // can't encode char, use space instead + lpc.septetCounts[table]++; + lpc.unencodableCounts[table]++; + } else { + // can't encode char, remove language pair from list + lpc.septetCounts[table] = -1; + } + } else { + // encode as Escape + index into shift table + lpc.septetCounts[table] += 2; + } + } + } + } else { + // encode as index into locking shift table for all pairs + for (int table = 0; table <= maxSingleShiftCode; table++) { + if (lpc.septetCounts[table] != -1) { + lpc.septetCounts[table]++; + } + } + } + } + } - while (charIndex < sz) { - count += countGsmSeptets(s.charAt(charIndex), throwsException); - charIndex++; + // find the least cost encoding (lowest message count and most code units remaining) + SmsMessageBase.TextEncodingDetails ted = new SmsMessageBase.TextEncodingDetails(); + ted.msgCount = Integer.MAX_VALUE; + ted.codeUnitSize = ENCODING_7BIT; + int minUnencodableCount = Integer.MAX_VALUE; + for (LanguagePairCount lpc : lpcList) { + for (int shiftTable = 0; shiftTable <= maxSingleShiftCode; shiftTable++) { + int septets = lpc.septetCounts[shiftTable]; + if (septets == -1) { + continue; + } + int udhLength; + if (lpc.languageCode != 0 && shiftTable != 0) { + udhLength = UDH_SEPTET_COST_LENGTH + UDH_SEPTET_COST_TWO_SHIFT_TABLES; + } else if (lpc.languageCode != 0 || shiftTable != 0) { + udhLength = UDH_SEPTET_COST_LENGTH + UDH_SEPTET_COST_ONE_SHIFT_TABLE; + } else { + udhLength = 0; + } + int msgCount; + int septetsRemaining; + if (septets + udhLength > MAX_USER_DATA_SEPTETS) { + if (udhLength == 0) { + udhLength = UDH_SEPTET_COST_LENGTH; + } + udhLength += UDH_SEPTET_COST_CONCATENATED_MESSAGE; + int septetsPerMessage = MAX_USER_DATA_SEPTETS - udhLength; + msgCount = (septets + septetsPerMessage - 1) / septetsPerMessage; + septetsRemaining = (msgCount * septetsPerMessage) - septets; + } else { + msgCount = 1; + septetsRemaining = MAX_USER_DATA_SEPTETS - udhLength - septets; + } + // for 7-bit only mode, use language pair with the least unencodable chars + int unencodableCount = lpc.unencodableCounts[shiftTable]; + if (use7bitOnly && unencodableCount > minUnencodableCount) { + continue; + } + if ((use7bitOnly && unencodableCount < minUnencodableCount) + || msgCount < ted.msgCount || (msgCount == ted.msgCount + && septetsRemaining > ted.codeUnitsRemaining)) { + minUnencodableCount = unencodableCount; + ted.msgCount = msgCount; + ted.codeUnitCount = septets; + ted.codeUnitsRemaining = septetsRemaining; + ted.languageTable = lpc.languageCode; + ted.languageShiftTable = shiftTable; + } + } } - return count; + if (ted.msgCount == Integer.MAX_VALUE) { + return null; + } + + return ted; } /** @@ -569,16 +881,31 @@ public class GsmAlphabet { * @param start index of where to start counting septets * @param limit maximum septets to include, * e.g. <code>MAX_USER_DATA_SEPTETS</code> + * @param langTable the 7 bit character table to use (0 for default GSM 7-bit alphabet) + * @param langShiftTable the 7 bit shift table to use (0 for default GSM extension table) * @return index of first character that won't fit, or the length * of the entire string if everything fits */ public static int - findGsmSeptetLimitIndex(String s, int start, int limit) { + findGsmSeptetLimitIndex(String s, int start, int limit, int langTable, int langShiftTable) { int accumulator = 0; int size = s.length(); + SparseIntArray charToLangTable = sCharsToGsmTables[langTable]; + SparseIntArray charToLangShiftTable = sCharsToShiftTables[langShiftTable]; for (int i = start; i < size; i++) { - accumulator += countGsmSeptets(s.charAt(i)); + int encodedSeptet = charToLangTable.get(s.charAt(i), -1); + if (encodedSeptet == -1) { + encodedSeptet = charToLangShiftTable.get(s.charAt(i), -1); + if (encodedSeptet == -1) { + // char not found, assume we're replacing with space + accumulator++; + } else { + accumulator += 2; // escape character + shift table index + } + } else { + accumulator++; + } if (accumulator > limit) { return i; } @@ -586,178 +913,488 @@ public class GsmAlphabet { return size; } - // Set in the static initializer - private static int sGsmSpaceChar; + /** + * Modify the array of enabled national language single shift tables for SMS + * encoding. This is used for unit testing, but could also be used to + * modify the enabled encodings based on the active MCC/MNC, for example. + * + * @param tables the new list of enabled single shift tables + */ + static synchronized void setEnabledSingleShiftTables(int[] tables) { + sEnabledSingleShiftTables = tables; - private static final SparseIntArray charToGsm = new SparseIntArray(); - private static final SparseIntArray gsmToChar = new SparseIntArray(); - private static final SparseIntArray charToGsmExtended = new SparseIntArray(); - private static final SparseIntArray gsmExtendedToChar = new SparseIntArray(); + if (tables.length > 0) { + sHighestEnabledSingleShiftCode = tables[tables.length - 1]; + } else { + sHighestEnabledSingleShiftCode = 0; + } + } - static { - int i = 0; - - charToGsm.put('@', i++); - charToGsm.put('\u00a3', i++); - charToGsm.put('$', i++); - charToGsm.put('\u00a5', i++); - charToGsm.put('\u00e8', i++); - charToGsm.put('\u00e9', i++); - charToGsm.put('\u00f9', i++); - charToGsm.put('\u00ec', i++); - charToGsm.put('\u00f2', i++); - charToGsm.put('\u00c7', i++); - charToGsm.put('\n', i++); - charToGsm.put('\u00d8', i++); - charToGsm.put('\u00f8', i++); - charToGsm.put('\r', i++); - charToGsm.put('\u00c5', i++); - charToGsm.put('\u00e5', i++); - - charToGsm.put('\u0394', i++); - charToGsm.put('_', i++); - charToGsm.put('\u03a6', i++); - charToGsm.put('\u0393', i++); - charToGsm.put('\u039b', i++); - charToGsm.put('\u03a9', i++); - charToGsm.put('\u03a0', i++); - charToGsm.put('\u03a8', i++); - charToGsm.put('\u03a3', i++); - charToGsm.put('\u0398', i++); - charToGsm.put('\u039e', i++); - charToGsm.put('\uffff', i++); - charToGsm.put('\u00c6', i++); - charToGsm.put('\u00e6', i++); - charToGsm.put('\u00df', i++); - charToGsm.put('\u00c9', i++); - - charToGsm.put(' ', i++); - charToGsm.put('!', i++); - charToGsm.put('"', i++); - charToGsm.put('#', i++); - charToGsm.put('\u00a4', i++); - charToGsm.put('%', i++); - charToGsm.put('&', i++); - charToGsm.put('\'', i++); - charToGsm.put('(', i++); - charToGsm.put(')', i++); - charToGsm.put('*', i++); - charToGsm.put('+', i++); - charToGsm.put(',', i++); - charToGsm.put('-', i++); - charToGsm.put('.', i++); - charToGsm.put('/', i++); - - charToGsm.put('0', i++); - charToGsm.put('1', i++); - charToGsm.put('2', i++); - charToGsm.put('3', i++); - charToGsm.put('4', i++); - charToGsm.put('5', i++); - charToGsm.put('6', i++); - charToGsm.put('7', i++); - charToGsm.put('8', i++); - charToGsm.put('9', i++); - charToGsm.put(':', i++); - charToGsm.put(';', i++); - charToGsm.put('<', i++); - charToGsm.put('=', i++); - charToGsm.put('>', i++); - charToGsm.put('?', i++); - - charToGsm.put('\u00a1', i++); - charToGsm.put('A', i++); - charToGsm.put('B', i++); - charToGsm.put('C', i++); - charToGsm.put('D', i++); - charToGsm.put('E', i++); - charToGsm.put('F', i++); - charToGsm.put('G', i++); - charToGsm.put('H', i++); - charToGsm.put('I', i++); - charToGsm.put('J', i++); - charToGsm.put('K', i++); - charToGsm.put('L', i++); - charToGsm.put('M', i++); - charToGsm.put('N', i++); - charToGsm.put('O', i++); - - charToGsm.put('P', i++); - charToGsm.put('Q', i++); - charToGsm.put('R', i++); - charToGsm.put('S', i++); - charToGsm.put('T', i++); - charToGsm.put('U', i++); - charToGsm.put('V', i++); - charToGsm.put('W', i++); - charToGsm.put('X', i++); - charToGsm.put('Y', i++); - charToGsm.put('Z', i++); - charToGsm.put('\u00c4', i++); - charToGsm.put('\u00d6', i++); - charToGsm.put('\u00d1', i++); - charToGsm.put('\u00dc', i++); - charToGsm.put('\u00a7', i++); - - charToGsm.put('\u00bf', i++); - charToGsm.put('a', i++); - charToGsm.put('b', i++); - charToGsm.put('c', i++); - charToGsm.put('d', i++); - charToGsm.put('e', i++); - charToGsm.put('f', i++); - charToGsm.put('g', i++); - charToGsm.put('h', i++); - charToGsm.put('i', i++); - charToGsm.put('j', i++); - charToGsm.put('k', i++); - charToGsm.put('l', i++); - charToGsm.put('m', i++); - charToGsm.put('n', i++); - charToGsm.put('o', i++); - - charToGsm.put('p', i++); - charToGsm.put('q', i++); - charToGsm.put('r', i++); - charToGsm.put('s', i++); - charToGsm.put('t', i++); - charToGsm.put('u', i++); - charToGsm.put('v', i++); - charToGsm.put('w', i++); - charToGsm.put('x', i++); - charToGsm.put('y', i++); - charToGsm.put('z', i++); - charToGsm.put('\u00e4', i++); - charToGsm.put('\u00f6', i++); - charToGsm.put('\u00f1', i++); - charToGsm.put('\u00fc', i++); - charToGsm.put('\u00e0', i++); - - - charToGsmExtended.put('\f', 10); - charToGsmExtended.put('^', 20); - charToGsmExtended.put('{', 40); - charToGsmExtended.put('}', 41); - charToGsmExtended.put('\\', 47); - charToGsmExtended.put('[', 60); - charToGsmExtended.put('~', 61); - charToGsmExtended.put(']', 62); - charToGsmExtended.put('|', 64); - charToGsmExtended.put('\u20ac', 101); - - int size = charToGsm.size(); - for (int j=0; j<size; j++) { - gsmToChar.put(charToGsm.valueAt(j), charToGsm.keyAt(j)); - } - - size = charToGsmExtended.size(); - for (int j=0; j<size; j++) { - gsmExtendedToChar.put(charToGsmExtended.valueAt(j), charToGsmExtended.keyAt(j)); - } - - - sGsmSpaceChar = charToGsm.get(' '); + /** + * Modify the array of enabled national language locking shift tables for SMS + * encoding. This is used for unit testing, but could also be used to + * modify the enabled encodings based on the active MCC/MNC, for example. + * + * @param tables the new list of enabled locking shift tables + */ + static synchronized void setEnabledLockingShiftTables(int[] tables) { + sEnabledLockingShiftTables = tables; } + /** + * Return the array of enabled national language single shift tables for SMS + * encoding. This is used for unit testing. The returned array is not a copy, so + * the caller should be careful not to modify it. + * + * @return the list of enabled single shift tables + */ + static synchronized int[] getEnabledSingleShiftTables() { + return sEnabledSingleShiftTables; + } + + /** + * Return the array of enabled national language locking shift tables for SMS + * encoding. This is used for unit testing. The returned array is not a copy, so + * the caller should be careful not to modify it. + * + * @return the list of enabled locking shift tables + */ + static synchronized int[] getEnabledLockingShiftTables() { + return sEnabledLockingShiftTables; + } + + /** Reverse mapping from Unicode characters to indexes into language tables. */ + private static final SparseIntArray[] sCharsToGsmTables; + + /** Reverse mapping from Unicode characters to indexes into language shift tables. */ + private static final SparseIntArray[] sCharsToShiftTables; + + /** OEM configured list of enabled national language single shift tables for encoding. */ + private static int[] sEnabledSingleShiftTables; + /** OEM configured list of enabled national language locking shift tables for encoding. */ + private static int[] sEnabledLockingShiftTables; + + /** Highest language code to include in array of single shift counters. */ + private static int sHighestEnabledSingleShiftCode; + + /** + * Septet counter for a specific locking shift table and all of + * the single shift tables that it can be paired with. + */ + private static class LanguagePairCount { + final int languageCode; + final int[] septetCounts; + final int[] unencodableCounts; + LanguagePairCount(int code) { + this.languageCode = code; + int maxSingleShiftCode = sHighestEnabledSingleShiftCode; + septetCounts = new int[maxSingleShiftCode + 1]; + unencodableCounts = new int[maxSingleShiftCode + 1]; + // set counters for disabled single shift tables to -1 + // (GSM default extension table index 0 is always enabled) + for (int i = 1, tableOffset = 0; i <= maxSingleShiftCode; i++) { + if (sEnabledSingleShiftTables[tableOffset] == i) { + tableOffset++; + } else { + septetCounts[i] = -1; // disabled + } + } + // exclude Turkish locking + Turkish single shift table and + // Portuguese locking + Spanish single shift table (these + // combinations will never be optimal for any input). + if (code == 1 && maxSingleShiftCode >= 1) { + septetCounts[1] = -1; // Turkish + Turkish + } else if (code == 3 && maxSingleShiftCode >= 2) { + septetCounts[2] = -1; // Portuguese + Spanish + } + } + } + + /** + * GSM default 7 bit alphabet plus national language locking shift character tables. + * Comment lines above strings indicate the lower four bits of the table position. + */ + private static final String[] sLanguageTables = { + /* 3GPP TS 23.038 V9.1.1 section 6.2.1 - GSM 7 bit Default Alphabet + 01.....23.....4.....5.....6.....7.....8.....9.....A.B.....C.....D.E.....F.....0.....1 */ + "@\u00a3$\u00a5\u00e8\u00e9\u00f9\u00ec\u00f2\u00c7\n\u00d8\u00f8\r\u00c5\u00e5\u0394_" + // 2.....3.....4.....5.....6.....7.....8.....9.....A.....B.....C.....D.....E..... + + "\u03a6\u0393\u039b\u03a9\u03a0\u03a8\u03a3\u0398\u039e\uffff\u00c6\u00e6\u00df" + // F.....012.34.....56789ABCDEF0123456789ABCDEF0.....123456789ABCDEF0123456789A + + "\u00c9 !\"#\u00a4%&'()*+,-./0123456789:;<=>?\u00a1ABCDEFGHIJKLMNOPQRSTUVWXYZ" + // B.....C.....D.....E.....F.....0.....123456789ABCDEF0123456789AB.....C.....D..... + + "\u00c4\u00d6\u00d1\u00dc\u00a7\u00bfabcdefghijklmnopqrstuvwxyz\u00e4\u00f6\u00f1" + // E.....F..... + + "\u00fc\u00e0", + + /* A.3.1 Turkish National Language Locking Shift Table + 01.....23.....4.....5.....6.....7.....8.....9.....A.B.....C.....D.E.....F.....0.....1 */ + "@\u00a3$\u00a5\u20ac\u00e9\u00f9\u0131\u00f2\u00c7\n\u011e\u011f\r\u00c5\u00e5\u0394_" + // 2.....3.....4.....5.....6.....7.....8.....9.....A.....B.....C.....D.....E..... + + "\u03a6\u0393\u039b\u03a9\u03a0\u03a8\u03a3\u0398\u039e\uffff\u015e\u015f\u00df" + // F.....012.34.....56789ABCDEF0123456789ABCDEF0.....123456789ABCDEF0123456789A + + "\u00c9 !\"#\u00a4%&'()*+,-./0123456789:;<=>?\u0130ABCDEFGHIJKLMNOPQRSTUVWXYZ" + // B.....C.....D.....E.....F.....0.....123456789ABCDEF0123456789AB.....C.....D..... + + "\u00c4\u00d6\u00d1\u00dc\u00a7\u00e7abcdefghijklmnopqrstuvwxyz\u00e4\u00f6\u00f1" + // E.....F..... + + "\u00fc\u00e0", + + /* A.3.2 Void (no locking shift table for Spanish) */ + "", + + /* A.3.3 Portuguese National Language Locking Shift Table + 01.....23.....4.....5.....6.....7.....8.....9.....A.B.....C.....D.E.....F.....0.....1 */ + "@\u00a3$\u00a5\u00ea\u00e9\u00fa\u00ed\u00f3\u00e7\n\u00d4\u00f4\r\u00c1\u00e1\u0394_" + // 2.....3.....4.....5.....67.8.....9.....AB.....C.....D.....E.....F.....012.34..... + + "\u00aa\u00c7\u00c0\u221e^\\\u20ac\u00d3|\uffff\u00c2\u00e2\u00ca\u00c9 !\"#\u00ba" + // 56789ABCDEF0123456789ABCDEF0.....123456789ABCDEF0123456789AB.....C.....D.....E..... + + "%&'()*+,-./0123456789:;<=>?\u00cdABCDEFGHIJKLMNOPQRSTUVWXYZ\u00c3\u00d5\u00da\u00dc" + // F.....0123456789ABCDEF0123456789AB.....C.....DE.....F..... + + "\u00a7~abcdefghijklmnopqrstuvwxyz\u00e3\u00f5`\u00fc\u00e0", + + /* A.3.4 Bengali National Language Locking Shift Table + 0.....1.....2.....3.....4.....5.....6.....7.....8.....9.....A.B.....CD.EF.....0..... */ + "\u0981\u0982\u0983\u0985\u0986\u0987\u0988\u0989\u098a\u098b\n\u098c \r \u098f\u0990" + // 123.....4.....5.....6.....7.....8.....9.....A.....B.....C.....D.....E.....F..... + + " \u0993\u0994\u0995\u0996\u0997\u0998\u0999\u099a\uffff\u099b\u099c\u099d\u099e" + // 012.....3.....4.....5.....6.....7.....89A.....B.....CD.....EF.....0123456789ABC + + " !\u099f\u09a0\u09a1\u09a2\u09a3\u09a4)(\u09a5\u09a6,\u09a7.\u09a80123456789:; " + // D.....E.....F0.....1.....2.....3.....4.....56.....789A.....B.....C.....D..... + + "\u09aa\u09ab?\u09ac\u09ad\u09ae\u09af\u09b0 \u09b2 \u09b6\u09b7\u09b8\u09b9" + // E.....F.....0.....1.....2.....3.....4.....5.....6.....789.....A.....BCD.....E..... + + "\u09bc\u09bd\u09be\u09bf\u09c0\u09c1\u09c2\u09c3\u09c4 \u09c7\u09c8 \u09cb\u09cc" + // F.....0.....123456789ABCDEF0123456789AB.....C.....D.....E.....F..... + + "\u09cd\u09ceabcdefghijklmnopqrstuvwxyz\u09d7\u09dc\u09dd\u09f0\u09f1", + + /* A.3.5 Gujarati National Language Locking Shift Table + 0.....1.....2.....3.....4.....5.....6.....7.....8.....9.....A.B.....C.....D.EF.....0.....*/ + "\u0a81\u0a82\u0a83\u0a85\u0a86\u0a87\u0a88\u0a89\u0a8a\u0a8b\n\u0a8c\u0a8d\r \u0a8f\u0a90" + // 1.....23.....4.....5.....6.....7.....8.....9.....A.....B.....C.....D.....E..... + + "\u0a91 \u0a93\u0a94\u0a95\u0a96\u0a97\u0a98\u0a99\u0a9a\uffff\u0a9b\u0a9c\u0a9d" + // F.....012.....3.....4.....5.....6.....7.....89A.....B.....CD.....EF.....0123456789AB + + "\u0a9e !\u0a9f\u0aa0\u0aa1\u0aa2\u0aa3\u0aa4)(\u0aa5\u0aa6,\u0aa7.\u0aa80123456789:;" + // CD.....E.....F0.....1.....2.....3.....4.....56.....7.....89.....A.....B.....C..... + + " \u0aaa\u0aab?\u0aac\u0aad\u0aae\u0aaf\u0ab0 \u0ab2\u0ab3 \u0ab5\u0ab6\u0ab7\u0ab8" + // D.....E.....F.....0.....1.....2.....3.....4.....5.....6.....7.....89.....A..... + + "\u0ab9\u0abc\u0abd\u0abe\u0abf\u0ac0\u0ac1\u0ac2\u0ac3\u0ac4\u0ac5 \u0ac7\u0ac8" + // B.....CD.....E.....F.....0.....123456789ABCDEF0123456789AB.....C.....D.....E..... + + "\u0ac9 \u0acb\u0acc\u0acd\u0ad0abcdefghijklmnopqrstuvwxyz\u0ae0\u0ae1\u0ae2\u0ae3" + // F..... + + "\u0af1", + + /* A.3.6 Hindi National Language Locking Shift Table + 0.....1.....2.....3.....4.....5.....6.....7.....8.....9.....A.B.....C.....D.E.....F.....*/ + "\u0901\u0902\u0903\u0905\u0906\u0907\u0908\u0909\u090a\u090b\n\u090c\u090d\r\u090e\u090f" + // 0.....1.....2.....3.....4.....5.....6.....7.....8.....9.....A.....B.....C.....D..... + + "\u0910\u0911\u0912\u0913\u0914\u0915\u0916\u0917\u0918\u0919\u091a\uffff\u091b\u091c" + // E.....F.....012.....3.....4.....5.....6.....7.....89A.....B.....CD.....EF.....012345 + + "\u091d\u091e !\u091f\u0920\u0921\u0922\u0923\u0924)(\u0925\u0926,\u0927.\u0928012345" + // 6789ABC.....D.....E.....F0.....1.....2.....3.....4.....5.....6.....7.....8..... + + "6789:;\u0929\u092a\u092b?\u092c\u092d\u092e\u092f\u0930\u0931\u0932\u0933\u0934" + // 9.....A.....B.....C.....D.....E.....F.....0.....1.....2.....3.....4.....5.....6..... + + "\u0935\u0936\u0937\u0938\u0939\u093c\u093d\u093e\u093f\u0940\u0941\u0942\u0943\u0944" + // 7.....8.....9.....A.....B.....C.....D.....E.....F.....0.....123456789ABCDEF012345678 + + "\u0945\u0946\u0947\u0948\u0949\u094a\u094b\u094c\u094d\u0950abcdefghijklmnopqrstuvwx" + // 9AB.....C.....D.....E.....F..... + + "yz\u0972\u097b\u097c\u097e\u097f", + + /* A.3.7 Kannada National Language Locking Shift Table + NOTE: TS 23.038 V9.1.1 shows code 0x24 as \u0caa, corrected to \u0ca1 (typo) + 01.....2.....3.....4.....5.....6.....7.....8.....9.....A.B.....CD.E.....F.....0.....1 */ + " \u0c82\u0c83\u0c85\u0c86\u0c87\u0c88\u0c89\u0c8a\u0c8b\n\u0c8c \r\u0c8e\u0c8f\u0c90 " + // 2.....3.....4.....5.....6.....7.....8.....9.....A.....B.....C.....D.....E.....F..... + + "\u0c92\u0c93\u0c94\u0c95\u0c96\u0c97\u0c98\u0c99\u0c9a\uffff\u0c9b\u0c9c\u0c9d\u0c9e" + // 012.....3.....4.....5.....6.....7.....89A.....B.....CD.....EF.....0123456789ABC + + " !\u0c9f\u0ca0\u0ca1\u0ca2\u0ca3\u0ca4)(\u0ca5\u0ca6,\u0ca7.\u0ca80123456789:; " + // D.....E.....F0.....1.....2.....3.....4.....5.....6.....7.....89.....A.....B..... + + "\u0caa\u0cab?\u0cac\u0cad\u0cae\u0caf\u0cb0\u0cb1\u0cb2\u0cb3 \u0cb5\u0cb6\u0cb7" + // C.....D.....E.....F.....0.....1.....2.....3.....4.....5.....6.....78.....9..... + + "\u0cb8\u0cb9\u0cbc\u0cbd\u0cbe\u0cbf\u0cc0\u0cc1\u0cc2\u0cc3\u0cc4 \u0cc6\u0cc7" + // A.....BC.....D.....E.....F.....0.....123456789ABCDEF0123456789AB.....C.....D..... + + "\u0cc8 \u0cca\u0ccb\u0ccc\u0ccd\u0cd5abcdefghijklmnopqrstuvwxyz\u0cd6\u0ce0\u0ce1" + // E.....F..... + + "\u0ce2\u0ce3", + + /* A.3.8 Malayalam National Language Locking Shift Table + 01.....2.....3.....4.....5.....6.....7.....8.....9.....A.B.....CD.E.....F.....0.....1 */ + " \u0d02\u0d03\u0d05\u0d06\u0d07\u0d08\u0d09\u0d0a\u0d0b\n\u0d0c \r\u0d0e\u0d0f\u0d10 " + // 2.....3.....4.....5.....6.....7.....8.....9.....A.....B.....C.....D.....E.....F..... + + "\u0d12\u0d13\u0d14\u0d15\u0d16\u0d17\u0d18\u0d19\u0d1a\uffff\u0d1b\u0d1c\u0d1d\u0d1e" + // 012.....3.....4.....5.....6.....7.....89A.....B.....CD.....EF.....0123456789ABC + + " !\u0d1f\u0d20\u0d21\u0d22\u0d23\u0d24)(\u0d25\u0d26,\u0d27.\u0d280123456789:; " + // D.....E.....F0.....1.....2.....3.....4.....5.....6.....7.....8.....9.....A..... + + "\u0d2a\u0d2b?\u0d2c\u0d2d\u0d2e\u0d2f\u0d30\u0d31\u0d32\u0d33\u0d34\u0d35\u0d36" + // B.....C.....D.....EF.....0.....1.....2.....3.....4.....5.....6.....78.....9..... + + "\u0d37\u0d38\u0d39 \u0d3d\u0d3e\u0d3f\u0d40\u0d41\u0d42\u0d43\u0d44 \u0d46\u0d47" + // A.....BC.....D.....E.....F.....0.....123456789ABCDEF0123456789AB.....C.....D..... + + "\u0d48 \u0d4a\u0d4b\u0d4c\u0d4d\u0d57abcdefghijklmnopqrstuvwxyz\u0d60\u0d61\u0d62" + // E.....F..... + + "\u0d63\u0d79", + + /* A.3.9 Oriya National Language Locking Shift Table + 0.....1.....2.....3.....4.....5.....6.....7.....8.....9.....A.B.....CD.EF.....0.....12 */ + "\u0b01\u0b02\u0b03\u0b05\u0b06\u0b07\u0b08\u0b09\u0b0a\u0b0b\n\u0b0c \r \u0b0f\u0b10 " + // 3.....4.....5.....6.....7.....8.....9.....A.....B.....C.....D.....E.....F.....01 + + "\u0b13\u0b14\u0b15\u0b16\u0b17\u0b18\u0b19\u0b1a\uffff\u0b1b\u0b1c\u0b1d\u0b1e !" + // 2.....3.....4.....5.....6.....7.....89A.....B.....CD.....EF.....0123456789ABCD..... + + "\u0b1f\u0b20\u0b21\u0b22\u0b23\u0b24)(\u0b25\u0b26,\u0b27.\u0b280123456789:; \u0b2a" + // E.....F0.....1.....2.....3.....4.....56.....7.....89.....A.....B.....C.....D..... + + "\u0b2b?\u0b2c\u0b2d\u0b2e\u0b2f\u0b30 \u0b32\u0b33 \u0b35\u0b36\u0b37\u0b38\u0b39" + // E.....F.....0.....1.....2.....3.....4.....5.....6.....789.....A.....BCD.....E..... + + "\u0b3c\u0b3d\u0b3e\u0b3f\u0b40\u0b41\u0b42\u0b43\u0b44 \u0b47\u0b48 \u0b4b\u0b4c" + // F.....0.....123456789ABCDEF0123456789AB.....C.....D.....E.....F..... + + "\u0b4d\u0b56abcdefghijklmnopqrstuvwxyz\u0b57\u0b60\u0b61\u0b62\u0b63", + + /* A.3.10 Punjabi National Language Locking Shift Table + 0.....1.....2.....3.....4.....5.....6.....7.....8.....9A.BCD.EF.....0.....123.....4.....*/ + "\u0a01\u0a02\u0a03\u0a05\u0a06\u0a07\u0a08\u0a09\u0a0a \n \r \u0a0f\u0a10 \u0a13\u0a14" + // 5.....6.....7.....8.....9.....A.....B.....C.....D.....E.....F.....012.....3..... + + "\u0a15\u0a16\u0a17\u0a18\u0a19\u0a1a\uffff\u0a1b\u0a1c\u0a1d\u0a1e !\u0a1f\u0a20" + // 4.....5.....6.....7.....89A.....B.....CD.....EF.....0123456789ABCD.....E.....F0..... + + "\u0a21\u0a22\u0a23\u0a24)(\u0a25\u0a26,\u0a27.\u0a280123456789:; \u0a2a\u0a2b?\u0a2c" + // 1.....2.....3.....4.....56.....7.....89.....A.....BC.....D.....E.....F0.....1..... + + "\u0a2d\u0a2e\u0a2f\u0a30 \u0a32\u0a33 \u0a35\u0a36 \u0a38\u0a39\u0a3c \u0a3e\u0a3f" + // 2.....3.....4.....56789.....A.....BCD.....E.....F.....0.....123456789ABCDEF012345678 + + "\u0a40\u0a41\u0a42 \u0a47\u0a48 \u0a4b\u0a4c\u0a4d\u0a51abcdefghijklmnopqrstuvwx" + // 9AB.....C.....D.....E.....F..... + + "yz\u0a70\u0a71\u0a72\u0a73\u0a74", + + /* A.3.11 Tamil National Language Locking Shift Table + 01.....2.....3.....4.....5.....6.....7.....8.....9A.BCD.E.....F.....0.....12.....3..... */ + " \u0b82\u0b83\u0b85\u0b86\u0b87\u0b88\u0b89\u0b8a \n \r\u0b8e\u0b8f\u0b90 \u0b92\u0b93" + // 4.....5.....6789.....A.....B.....CD.....EF.....012.....3456.....7.....89ABCDEF..... + + "\u0b94\u0b95 \u0b99\u0b9a\uffff \u0b9c \u0b9e !\u0b9f \u0ba3\u0ba4)( , .\u0ba8" + // 0123456789ABC.....D.....EF012.....3.....4.....5.....6.....7.....8.....9.....A..... + + "0123456789:;\u0ba9\u0baa ? \u0bae\u0baf\u0bb0\u0bb1\u0bb2\u0bb3\u0bb4\u0bb5\u0bb6" + // B.....C.....D.....EF0.....1.....2.....3.....4.....5678.....9.....A.....BC.....D..... + + "\u0bb7\u0bb8\u0bb9 \u0bbe\u0bbf\u0bc0\u0bc1\u0bc2 \u0bc6\u0bc7\u0bc8 \u0bca\u0bcb" + // E.....F.....0.....123456789ABCDEF0123456789AB.....C.....D.....E.....F..... + + "\u0bcc\u0bcd\u0bd0abcdefghijklmnopqrstuvwxyz\u0bd7\u0bf0\u0bf1\u0bf2\u0bf9", + + /* A.3.12 Telugu National Language Locking Shift Table + 0.....1.....2.....3.....4.....5.....6.....7.....8.....9.....A.B.....CD.E.....F.....0.....*/ + "\u0c01\u0c02\u0c03\u0c05\u0c06\u0c07\u0c08\u0c09\u0c0a\u0c0b\n\u0c0c \r\u0c0e\u0c0f\u0c10" + // 12.....3.....4.....5.....6.....7.....8.....9.....A.....B.....C.....D.....E..... + + " \u0c12\u0c13\u0c14\u0c15\u0c16\u0c17\u0c18\u0c19\u0c1a\uffff\u0c1b\u0c1c\u0c1d" + // F.....012.....3.....4.....5.....6.....7.....89A.....B.....CD.....EF.....0123456789AB + + "\u0c1e !\u0c1f\u0c20\u0c21\u0c22\u0c23\u0c24)(\u0c25\u0c26,\u0c27.\u0c280123456789:;" + // CD.....E.....F0.....1.....2.....3.....4.....5.....6.....7.....89.....A.....B..... + + " \u0c2a\u0c2b?\u0c2c\u0c2d\u0c2e\u0c2f\u0c30\u0c31\u0c32\u0c33 \u0c35\u0c36\u0c37" + // C.....D.....EF.....0.....1.....2.....3.....4.....5.....6.....78.....9.....A.....B + + "\u0c38\u0c39 \u0c3d\u0c3e\u0c3f\u0c40\u0c41\u0c42\u0c43\u0c44 \u0c46\u0c47\u0c48 " + // C.....D.....E.....F.....0.....123456789ABCDEF0123456789AB.....C.....D.....E..... + + "\u0c4a\u0c4b\u0c4c\u0c4d\u0c55abcdefghijklmnopqrstuvwxyz\u0c56\u0c60\u0c61\u0c62" + // F..... + + "\u0c63", + + /* A.3.13 Urdu National Language Locking Shift Table + 0.....1.....2.....3.....4.....5.....6.....7.....8.....9.....A.B.....C.....D.E.....F.....*/ + "\u0627\u0622\u0628\u067b\u0680\u067e\u06a6\u062a\u06c2\u067f\n\u0679\u067d\r\u067a\u067c" + // 0.....1.....2.....3.....4.....5.....6.....7.....8.....9.....A.....B.....C.....D..... + + "\u062b\u062c\u0681\u0684\u0683\u0685\u0686\u0687\u062d\u062e\u062f\uffff\u068c\u0688" + // E.....F.....012.....3.....4.....5.....6.....7.....89A.....B.....CD.....EF.....012345 + + "\u0689\u068a !\u068f\u068d\u0630\u0631\u0691\u0693)(\u0699\u0632,\u0696.\u0698012345" + // 6789ABC.....D.....E.....F0.....1.....2.....3.....4.....5.....6.....7.....8..... + + "6789:;\u069a\u0633\u0634?\u0635\u0636\u0637\u0638\u0639\u0641\u0642\u06a9\u06aa" + // 9.....A.....B.....C.....D.....E.....F.....0.....1.....2.....3.....4.....5.....6..... + + "\u06ab\u06af\u06b3\u06b1\u0644\u0645\u0646\u06ba\u06bb\u06bc\u0648\u06c4\u06d5\u06c1" + // 7.....8.....9.....A.....B.....C.....D.....E.....F.....0.....123456789ABCDEF012345678 + + "\u06be\u0621\u06cc\u06d0\u06d2\u064d\u0650\u064f\u0657\u0654abcdefghijklmnopqrstuvwx" + // 9AB.....C.....D.....E.....F..... + + "yz\u0655\u0651\u0653\u0656\u0670" + }; + + /** + * GSM default extension table plus national language single shift character tables. + */ + private static final String[] sLanguageShiftTables = new String[]{ + /* 6.2.1.1 GSM 7 bit Default Alphabet Extension Table + 0123456789A.....BCDEF0123456789ABCDEF0123456789ABCDEF.0123456789ABCDEF0123456789ABCDEF */ + " \u000c ^ {} \\ [~] | " + // 0123456789ABCDEF012345.....6789ABCDEF0123456789ABCDEF + + " \u20ac ", + + /* A.2.1 Turkish National Language Single Shift Table + 0123456789A.....BCDEF0123456789ABCDEF0123456789ABCDEF.0123456789ABCDEF01234567.....8 */ + " \u000c ^ {} \\ [~] | \u011e " + // 9.....ABCDEF0123.....456789ABCDEF0123.....45.....67.....89.....ABCDEF0123..... + + "\u0130 \u015e \u00e7 \u20ac \u011f \u0131 \u015f" + // 456789ABCDEF + + " ", + + /* A.2.2 Spanish National Language Single Shift Table + 0123456789.....A.....BCDEF0123456789ABCDEF0123456789ABCDEF.0123456789ABCDEF01.....23 */ + " \u00e7\u000c ^ {} \\ [~] |\u00c1 " + // 456789.....ABCDEF.....012345.....6789ABCDEF01.....2345.....6789.....ABCDEF.....012 + + " \u00cd \u00d3 \u00da \u00e1 \u20ac \u00ed \u00f3 " + // 345.....6789ABCDEF + + " \u00fa ", + + /* A.2.3 Portuguese National Language Single Shift Table + 012345.....6789.....A.....B.....C.....DE.....F.....012.....3.....45.....6.....7.....8....*/ + " \u00ea \u00e7\u000c\u00d4\u00f4 \u00c1\u00e1 \u03a6\u0393^\u03a9\u03a0\u03a8\u03a3" + // 9.....ABCDEF.....0123456789ABCDEF.0123456789ABCDEF01.....23456789.....ABCDE + + "\u0398 \u00ca {} \\ [~] |\u00c0 \u00cd " + // F.....012345.....6789AB.....C.....DEF01.....2345.....6789.....ABCDEF.....01234 + + "\u00d3 \u00da \u00c3\u00d5 \u00c2 \u20ac \u00ed \u00f3 " + // 5.....6789AB.....C.....DEF..... + + "\u00fa \u00e3\u00f5 \u00e2", + + /* A.2.4 Bengali National Language Single Shift Table + 01.....23.....4.....5.6.....789A.....BCDEF0123.....45.....6789.....A.....BC.....D..... */ + "@\u00a3$\u00a5\u00bf\"\u00a4%&'\u000c*+ -/<=>\u00a1^\u00a1_#*\u09e6\u09e7 \u09e8\u09e9" + // E.....F.....0.....1.....2.....3.....4.....5.....6.....7.....89A.....B.....C..... + + "\u09ea\u09eb\u09ec\u09ed\u09ee\u09ef\u09df\u09e0\u09e1\u09e2{}\u09e3\u09f2\u09f3" + // D.....E.....F.0.....1.....2.....3.....4.....56789ABCDEF0123456789ABCDEF + + "\u09f4\u09f5\\\u09f6\u09f7\u09f8\u09f9\u09fa [~] |ABCDEFGHIJKLMNO" + // 0123456789ABCDEF012345.....6789ABCDEF0123456789ABCDEF + + "PQRSTUVWXYZ \u20ac ", + + /* A.2.5 Gujarati National Language Single Shift Table + 01.....23.....4.....5.6.....789A.....BCDEF0123.....45.....6789.....A.....BC.....D..... */ + "@\u00a3$\u00a5\u00bf\"\u00a4%&'\u000c*+ -/<=>\u00a1^\u00a1_#*\u0964\u0965 \u0ae6\u0ae7" + // E.....F.....0.....1.....2.....3.....4.....5.....6789ABCDEF.0123456789ABCDEF + + "\u0ae8\u0ae9\u0aea\u0aeb\u0aec\u0aed\u0aee\u0aef {} \\ [~] " + // 0123456789ABCDEF0123456789ABCDEF012345.....6789ABCDEF0123456789ABCDEF + + "|ABCDEFGHIJKLMNOPQRSTUVWXYZ \u20ac ", + + /* A.2.6 Hindi National Language Single Shift Table + 01.....23.....4.....5.6.....789A.....BCDEF0123.....45.....6789.....A.....BC.....D..... */ + "@\u00a3$\u00a5\u00bf\"\u00a4%&'\u000c*+ -/<=>\u00a1^\u00a1_#*\u0964\u0965 \u0966\u0967" + // E.....F.....0.....1.....2.....3.....4.....5.....6.....7.....89A.....B.....C..... + + "\u0968\u0969\u096a\u096b\u096c\u096d\u096e\u096f\u0951\u0952{}\u0953\u0954\u0958" + // D.....E.....F.0.....1.....2.....3.....4.....5.....6.....7.....8.....9.....A..... + + "\u0959\u095a\\\u095b\u095c\u095d\u095e\u095f\u0960\u0961\u0962\u0963\u0970\u0971" + // BCDEF0123456789ABCDEF0123456789ABCDEF012345.....6789ABCDEF0123456789ABCDEF + + " [~] |ABCDEFGHIJKLMNOPQRSTUVWXYZ \u20ac ", + + /* A.2.7 Kannada National Language Single Shift Table + 01.....23.....4.....5.6.....789A.....BCDEF0123.....45.....6789.....A.....BC.....D..... */ + "@\u00a3$\u00a5\u00bf\"\u00a4%&'\u000c*+ -/<=>\u00a1^\u00a1_#*\u0964\u0965 \u0ce6\u0ce7" + // E.....F.....0.....1.....2.....3.....4.....5.....6.....7.....89A.....BCDEF.01234567 + + "\u0ce8\u0ce9\u0cea\u0ceb\u0cec\u0ced\u0cee\u0cef\u0cde\u0cf1{}\u0cf2 \\ " + // 89ABCDEF0123456789ABCDEF0123456789ABCDEF012345.....6789ABCDEF0123456789ABCDEF + + " [~] |ABCDEFGHIJKLMNOPQRSTUVWXYZ \u20ac ", + + /* A.2.8 Malayalam National Language Single Shift Table + 01.....23.....4.....5.6.....789A.....BCDEF0123.....45.....6789.....A.....BC.....D..... */ + "@\u00a3$\u00a5\u00bf\"\u00a4%&'\u000c*+ -/<=>\u00a1^\u00a1_#*\u0964\u0965 \u0d66\u0d67" + // E.....F.....0.....1.....2.....3.....4.....5.....6.....7.....89A.....B.....C..... + + "\u0d68\u0d69\u0d6a\u0d6b\u0d6c\u0d6d\u0d6e\u0d6f\u0d70\u0d71{}\u0d72\u0d73\u0d74" + // D.....E.....F.0.....1.....2.....3.....4.....56789ABCDEF0123456789ABCDEF0123456789A + + "\u0d75\u0d7a\\\u0d7b\u0d7c\u0d7d\u0d7e\u0d7f [~] |ABCDEFGHIJKLMNOPQRSTUVWXYZ" + // BCDEF012345.....6789ABCDEF0123456789ABCDEF + + " \u20ac ", + + /* A.2.9 Oriya National Language Single Shift Table + 01.....23.....4.....5.6.....789A.....BCDEF0123.....45.....6789.....A.....BC.....D..... */ + "@\u00a3$\u00a5\u00bf\"\u00a4%&'\u000c*+ -/<=>\u00a1^\u00a1_#*\u0964\u0965 \u0b66\u0b67" + // E.....F.....0.....1.....2.....3.....4.....5.....6.....7.....89A.....B.....C.....DE + + "\u0b68\u0b69\u0b6a\u0b6b\u0b6c\u0b6d\u0b6e\u0b6f\u0b5c\u0b5d{}\u0b5f\u0b70\u0b71 " + // F.0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF012345.....6789ABCDEF0123456789A + + "\\ [~] |ABCDEFGHIJKLMNOPQRSTUVWXYZ \u20ac " + // BCDEF + + " ", + + /* A.2.10 Punjabi National Language Single Shift Table + 01.....23.....4.....5.6.....789A.....BCDEF0123.....45.....6789.....A.....BC.....D..... */ + "@\u00a3$\u00a5\u00bf\"\u00a4%&'\u000c*+ -/<=>\u00a1^\u00a1_#*\u0964\u0965 \u0a66\u0a67" + // E.....F.....0.....1.....2.....3.....4.....5.....6.....7.....89A.....B.....C..... + + "\u0a68\u0a69\u0a6a\u0a6b\u0a6c\u0a6d\u0a6e\u0a6f\u0a59\u0a5a{}\u0a5b\u0a5c\u0a5e" + // D.....EF.0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF012345.....6789ABCDEF01 + + "\u0a75 \\ [~] |ABCDEFGHIJKLMNOPQRSTUVWXYZ \u20ac " + // 23456789ABCDEF + + " ", + + /* A.2.11 Tamil National Language Single Shift Table + NOTE: TS 23.038 V9.1.1 shows code 0x24 as \u0bef, corrected to \u0bee (typo) + 01.....23.....4.....5.6.....789A.....BCDEF0123.....45.....6789.....A.....BC.....D..... */ + "@\u00a3$\u00a5\u00bf\"\u00a4%&'\u000c*+ -/<=>\u00a1^\u00a1_#*\u0964\u0965 \u0be6\u0be7" + // E.....F.....0.....1.....2.....3.....4.....5.....6.....7.....89A.....B.....C..... + + "\u0be8\u0be9\u0bea\u0beb\u0bec\u0bed\u0bee\u0bef\u0bf3\u0bf4{}\u0bf5\u0bf6\u0bf7" + // D.....E.....F.0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF012345.....6789ABC + + "\u0bf8\u0bfa\\ [~] |ABCDEFGHIJKLMNOPQRSTUVWXYZ \u20ac " + // DEF0123456789ABCDEF + + " ", + + /* A.2.12 Telugu National Language Single Shift Table + NOTE: TS 23.038 V9.1.1 shows code 0x22-0x23 as \u06cc\u06cd, corrected to \u0c6c\u0c6d + 01.....23.....4.....5.6.....789A.....BCDEF0123.....45.....6789ABC.....D.....E.....F..... */ + "@\u00a3$\u00a5\u00bf\"\u00a4%&'\u000c*+ -/<=>\u00a1^\u00a1_#* \u0c66\u0c67\u0c68\u0c69" + // 0.....1.....2.....3.....4.....5.....6.....7.....89A.....B.....C.....D.....E.....F. + + "\u0c6a\u0c6b\u0c6c\u0c6d\u0c6e\u0c6f\u0c58\u0c59{}\u0c78\u0c79\u0c7a\u0c7b\u0c7c\\" + // 0.....1.....2.....3456789ABCDEF0123456789ABCDEF0123456789ABCDEF012345.....6789ABCD + + "\u0c7d\u0c7e\u0c7f [~] |ABCDEFGHIJKLMNOPQRSTUVWXYZ \u20ac " + // EF0123456789ABCDEF + + " ", + + /* A.2.13 Urdu National Language Single Shift Table + 01.....23.....4.....5.6.....789A.....BCDEF0123.....45.....6789.....A.....BC.....D..... */ + "@\u00a3$\u00a5\u00bf\"\u00a4%&'\u000c*+ -/<=>\u00a1^\u00a1_#*\u0600\u0601 \u06f0\u06f1" + // E.....F.....0.....1.....2.....3.....4.....5.....6.....7.....89A.....B.....C..... + + "\u06f2\u06f3\u06f4\u06f5\u06f6\u06f7\u06f8\u06f9\u060c\u060d{}\u060e\u060f\u0610" + // D.....E.....F.0.....1.....2.....3.....4.....5.....6.....7.....8.....9.....A..... + + "\u0611\u0612\\\u0613\u0614\u061b\u061f\u0640\u0652\u0658\u066b\u066c\u0672\u0673" + // B.....CDEF.....0123456789ABCDEF0123456789ABCDEF012345.....6789ABCDEF0123456789ABCDEF + + "\u06cd[~]\u06d4|ABCDEFGHIJKLMNOPQRSTUVWXYZ \u20ac " + }; + + static { + Resources r = Resources.getSystem(); + // See comments in frameworks/base/core/res/res/values/config.xml for allowed values + sEnabledSingleShiftTables = r.getIntArray(R.array.config_sms_enabled_single_shift_tables); + sEnabledLockingShiftTables = r.getIntArray(R.array.config_sms_enabled_locking_shift_tables); + int numTables = sLanguageTables.length; + int numShiftTables = sLanguageShiftTables.length; + if (numTables != numShiftTables) { + Log.e(TAG, "Error: language tables array length " + numTables + + " != shift tables array length " + numShiftTables); + } + + if (sEnabledSingleShiftTables.length > 0) { + sHighestEnabledSingleShiftCode = + sEnabledSingleShiftTables[sEnabledSingleShiftTables.length-1]; + } else { + sHighestEnabledSingleShiftCode = 0; + } + + sCharsToGsmTables = new SparseIntArray[numTables]; + for (int i = 0; i < numTables; i++) { + String table = sLanguageTables[i]; + + int tableLen = table.length(); + if (tableLen != 0 && tableLen != 128) { + Log.e(TAG, "Error: language tables index " + i + + " length " + tableLen + " (expected 128 or 0)"); + } + + SparseIntArray charToGsmTable = new SparseIntArray(tableLen); + sCharsToGsmTables[i] = charToGsmTable; + for (int j = 0; j < tableLen; j++) { + char c = table.charAt(j); + charToGsmTable.put(c, j); + } + } + + sCharsToShiftTables = new SparseIntArray[numTables]; + for (int i = 0; i < numShiftTables; i++) { + String shiftTable = sLanguageShiftTables[i]; + + int shiftTableLen = shiftTable.length(); + if (shiftTableLen != 0 && shiftTableLen != 128) { + Log.e(TAG, "Error: language shift tables index " + i + + " length " + shiftTableLen + " (expected 128 or 0)"); + } + + SparseIntArray charToShiftTable = new SparseIntArray(shiftTableLen); + sCharsToShiftTables[i] = charToShiftTable; + for (int j = 0; j < shiftTableLen; j++) { + char c = shiftTable.charAt(j); + if (c != ' ') { + charToShiftTable.put(c, j); + } + } + } + } } diff --git a/telephony/java/com/android/internal/telephony/ISms.aidl b/telephony/java/com/android/internal/telephony/ISms.aidl index 90de5e1..735f986 100644 --- a/telephony/java/com/android/internal/telephony/ISms.aidl +++ b/telephony/java/com/android/internal/telephony/ISms.aidl @@ -170,4 +170,32 @@ interface ISms { */ boolean disableCellBroadcast(int messageIdentifier); + /** + * Enable reception of cell broadcast (SMS-CB) messages with the given + * message identifier range. Note that if two different clients enable + * a message identifier range, they must both disable it for the device + * to stop receiving those messages. + * + * @param startMessageId first message identifier as specified in TS 23.041 + * @param endMessageId last message identifier as specified in TS 23.041 + * @return true if successful, false otherwise + * + * @see #disableCellBroadcastRange(int, int) + */ + boolean enableCellBroadcastRange(int startMessageId, int endMessageId); + + /** + * Disable reception of cell broadcast (SMS-CB) messages with the given + * message identifier range. Note that if two different clients enable + * a message identifier range, they must both disable it for the device + * to stop receiving those messages. + * + * @param startMessageId first message identifier as specified in TS 23.041 + * @param endMessageId last message identifier as specified in TS 23.041 + * @return true if successful, false otherwise + * + * @see #enableCellBroadcastRange(int, int) + */ + boolean disableCellBroadcastRange(int startMessageId, int endMessageId); + } diff --git a/telephony/java/com/android/internal/telephony/IccPhoneBookInterfaceManager.java b/telephony/java/com/android/internal/telephony/IccPhoneBookInterfaceManager.java index 2f22d74..45562ca 100644 --- a/telephony/java/com/android/internal/telephony/IccPhoneBookInterfaceManager.java +++ b/telephony/java/com/android/internal/telephony/IccPhoneBookInterfaceManager.java @@ -24,6 +24,7 @@ import android.os.Message; import android.os.ServiceManager; import java.util.List; +import java.util.concurrent.atomic.AtomicBoolean; /** * SimPhoneBookInterfaceManager to provide an inter-process communication to @@ -63,14 +64,14 @@ public abstract class IccPhoneBookInterfaceManager extends IIccPhoneBook.Stub { " total " + recordSize[1] + " #record " + recordSize[2]); } - mLock.notifyAll(); + notifyPending(ar); } break; case EVENT_UPDATE_DONE: ar = (AsyncResult) msg.obj; synchronized (mLock) { success = (ar.exception == null); - mLock.notifyAll(); + notifyPending(ar); } break; case EVENT_LOAD_DONE: @@ -84,11 +85,20 @@ public abstract class IccPhoneBookInterfaceManager extends IIccPhoneBook.Stub { records.clear(); } } - mLock.notifyAll(); + notifyPending(ar); } break; } } + + private void notifyPending(AsyncResult ar) { + if (ar.userObj == null) { + return; + } + AtomicBoolean status = (AtomicBoolean) ar.userObj; + status.set(true); + mLock.notifyAll(); + } }; public IccPhoneBookInterfaceManager(PhoneBase phone) { @@ -150,15 +160,12 @@ public abstract class IccPhoneBookInterfaceManager extends IIccPhoneBook.Stub { synchronized(mLock) { checkThread(); success = false; - Message response = mBaseHandler.obtainMessage(EVENT_UPDATE_DONE); + AtomicBoolean status = new AtomicBoolean(false); + Message response = mBaseHandler.obtainMessage(EVENT_UPDATE_DONE, status); AdnRecord oldAdn = new AdnRecord(oldTag, oldPhoneNumber); AdnRecord newAdn = new AdnRecord(newTag, newPhoneNumber); adnCache.updateAdnBySearch(efid, oldAdn, newAdn, pin2, response); - try { - mLock.wait(); - } catch (InterruptedException e) { - logd("interrupted while trying to update by search"); - } + waitForResult(status); } return success; } @@ -197,14 +204,11 @@ public abstract class IccPhoneBookInterfaceManager extends IIccPhoneBook.Stub { synchronized(mLock) { checkThread(); success = false; - Message response = mBaseHandler.obtainMessage(EVENT_UPDATE_DONE); + AtomicBoolean status = new AtomicBoolean(false); + Message response = mBaseHandler.obtainMessage(EVENT_UPDATE_DONE, status); AdnRecord newAdn = new AdnRecord(newTag, newPhoneNumber); adnCache.updateAdnByIndex(efid, newAdn, index, pin2, response); - try { - mLock.wait(); - } catch (InterruptedException e) { - logd("interrupted while trying to update by index"); - } + waitForResult(status); } return success; } @@ -243,15 +247,12 @@ public abstract class IccPhoneBookInterfaceManager extends IIccPhoneBook.Stub { synchronized(mLock) { checkThread(); - Message response = mBaseHandler.obtainMessage(EVENT_LOAD_DONE); + AtomicBoolean status = new AtomicBoolean(false); + Message response = mBaseHandler.obtainMessage(EVENT_LOAD_DONE, status); adnCache.requestLoadAllAdnLike(efid, adnCache.extensionEfForEf(efid), response); - try { - mLock.wait(); - } catch (InterruptedException e) { - logd("interrupted while trying to load from the SIM"); - } + waitForResult(status); } - return records; + return records; } protected void checkThread() { @@ -265,6 +266,16 @@ public abstract class IccPhoneBookInterfaceManager extends IIccPhoneBook.Stub { } } + protected void waitForResult(AtomicBoolean status) { + while (!status.get()) { + try { + mLock.wait(); + } catch (InterruptedException e) { + logd("interrupted while trying to update by search"); + } + } + } + private int updateEfForIccType(int efid) { // Check if we are trying to read ADN records if (efid == IccConstants.EF_ADN) { diff --git a/telephony/java/com/android/internal/telephony/IccSmsInterfaceManager.java b/telephony/java/com/android/internal/telephony/IccSmsInterfaceManager.java index 5fef6de..9763265 100644 --- a/telephony/java/com/android/internal/telephony/IccSmsInterfaceManager.java +++ b/telephony/java/com/android/internal/telephony/IccSmsInterfaceManager.java @@ -112,7 +112,7 @@ public abstract class IccSmsInterfaceManager extends ISms.Stub { */ public void sendText(String destAddr, String scAddr, String text, PendingIntent sentIntent, PendingIntent deliveryIntent) { - mPhone.getContext().enforceCallingPermission( + mPhone.getContext().enforceCallingOrSelfPermission( "android.permission.SEND_SMS", "Sending SMS message"); if (Log.isLoggable("SMS", Log.VERBOSE)) { diff --git a/telephony/java/com/android/internal/telephony/IccSmsInterfaceManagerProxy.java b/telephony/java/com/android/internal/telephony/IccSmsInterfaceManagerProxy.java index 5049249..54de508 100644 --- a/telephony/java/com/android/internal/telephony/IccSmsInterfaceManagerProxy.java +++ b/telephony/java/com/android/internal/telephony/IccSmsInterfaceManagerProxy.java @@ -76,4 +76,13 @@ public class IccSmsInterfaceManagerProxy extends ISms.Stub { return mIccSmsInterfaceManager.disableCellBroadcast(messageIdentifier); } + public boolean enableCellBroadcastRange(int startMessageId, int endMessageId) + throws android.os.RemoteException { + return mIccSmsInterfaceManager.enableCellBroadcastRange(startMessageId, endMessageId); + } + + public boolean disableCellBroadcastRange(int startMessageId, int endMessageId) + throws android.os.RemoteException { + return mIccSmsInterfaceManager.disableCellBroadcastRange(startMessageId, endMessageId); + } } diff --git a/telephony/java/com/android/internal/telephony/IccUtils.java b/telephony/java/com/android/internal/telephony/IccUtils.java index 8e60e6e..a966f76 100644 --- a/telephony/java/com/android/internal/telephony/IccUtils.java +++ b/telephony/java/com/android/internal/telephony/IccUtils.java @@ -439,7 +439,6 @@ public class IccUtils { int colorNumber = data[valueIndex++] & 0xFF; int clutOffset = ((data[valueIndex++] & 0xFF) << 8) | (data[valueIndex++] & 0xFF); - length = length - 6; int[] colorIndexArray = getCLUT(data, clutOffset, colorNumber); if (true == transparency) { diff --git a/telephony/java/com/android/internal/telephony/IntRangeManager.java b/telephony/java/com/android/internal/telephony/IntRangeManager.java new file mode 100644 index 0000000..970bc44 --- /dev/null +++ b/telephony/java/com/android/internal/telephony/IntRangeManager.java @@ -0,0 +1,568 @@ +/* + * Copyright (C) 2011 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.internal.telephony; + +import java.util.ArrayList; +import java.util.Iterator; + +/** + * Clients can enable reception of SMS-CB messages for specific ranges of + * message identifiers (channels). This class keeps track of the currently + * enabled message identifiers and calls abstract methods to update the + * radio when the range of enabled message identifiers changes. + * + * An update is a call to {@link #startUpdate} followed by zero or more + * calls to {@link #addRange} followed by a call to {@link #finishUpdate}. + * Calls to {@link #enableRange} and {@link #disableRange} will perform + * an incremental update operation if the enabled ranges have changed. + * A full update operation (i.e. after a radio reset) can be performed + * by a call to {@link #updateRanges}. + * + * Clients are identified by String (the name associated with the User ID + * of the caller) so that a call to remove a range can be mapped to the + * client that enabled that range (or else rejected). + */ +public abstract class IntRangeManager { + + /** + * Initial capacity for IntRange clients array list. There will be + * few cell broadcast listeners on a typical device, so this can be small. + */ + private static final int INITIAL_CLIENTS_ARRAY_SIZE = 4; + + /** + * One or more clients forming the continuous range [startId, endId]. + * <p>When a client is added, the IntRange may merge with one or more + * adjacent IntRanges to form a single combined IntRange. + * <p>When a client is removed, the IntRange may divide into several + * non-contiguous IntRanges. + */ + private class IntRange { + int startId; + int endId; + // sorted by earliest start id + final ArrayList<ClientRange> clients; + + /** + * Create a new IntRange with a single client. + * @param startId the first id included in the range + * @param endId the last id included in the range + * @param client the client requesting the enabled range + */ + IntRange(int startId, int endId, String client) { + this.startId = startId; + this.endId = endId; + clients = new ArrayList<ClientRange>(INITIAL_CLIENTS_ARRAY_SIZE); + clients.add(new ClientRange(startId, endId, client)); + } + + /** + * Create a new IntRange for an existing ClientRange. + * @param clientRange the initial ClientRange to add + */ + IntRange(ClientRange clientRange) { + startId = clientRange.startId; + endId = clientRange.endId; + clients = new ArrayList<ClientRange>(INITIAL_CLIENTS_ARRAY_SIZE); + clients.add(clientRange); + } + + /** + * Create a new IntRange from an existing IntRange. This is used for + * removing a ClientRange, because new IntRanges may need to be created + * for any gaps that open up after the ClientRange is removed. A copy + * is made of the elements of the original IntRange preceding the element + * that is being removed. The following elements will be added to this + * IntRange or to a new IntRange when a gap is found. + * @param intRange the original IntRange to copy elements from + * @param numElements the number of elements to copy from the original + */ + IntRange(IntRange intRange, int numElements) { + this.startId = intRange.startId; + this.endId = intRange.endId; + this.clients = new ArrayList<ClientRange>(intRange.clients.size()); + for (int i=0; i < numElements; i++) { + this.clients.add(intRange.clients.get(i)); + } + } + + /** + * Insert new ClientRange in order by start id. + * <p>If the new ClientRange is known to be sorted before or after the + * existing ClientRanges, or at a particular index, it can be added + * to the clients array list directly, instead of via this method. + * <p>Note that this can be changed from linear to binary search if the + * number of clients grows large enough that it would make a difference. + * @param range the new ClientRange to insert + */ + void insert(ClientRange range) { + int len = clients.size(); + for (int i=0; i < len; i++) { + ClientRange nextRange = clients.get(i); + if (range.startId <= nextRange.startId) { + // ignore duplicate ranges from the same client + if (!range.equals(nextRange)) { + clients.add(i, range); + } + return; + } + } + clients.add(range); // append to end of list + } + } + + /** + * The message id range for a single client. + */ + private class ClientRange { + final int startId; + final int endId; + final String client; + + ClientRange(int startId, int endId, String client) { + this.startId = startId; + this.endId = endId; + this.client = client; + } + + @Override + public boolean equals(Object o) { + if (o != null && o instanceof ClientRange) { + ClientRange other = (ClientRange) o; + return startId == other.startId && + endId == other.endId && + client.equals(other.client); + } else { + return false; + } + } + + @Override + public int hashCode() { + return (startId * 31 + endId) * 31 + client.hashCode(); + } + } + + /** + * List of integer ranges, one per client, sorted by start id. + */ + private ArrayList<IntRange> mRanges = new ArrayList<IntRange>(); + + protected IntRangeManager() {} + + /** + * Enable a range for the specified client and update ranges + * if necessary. If {@link #finishUpdate} returns failure, + * false is returned and the range is not added. + * + * @param startId the first id included in the range + * @param endId the last id included in the range + * @param client the client requesting the enabled range + * @return true if successful, false otherwise + */ + public synchronized boolean enableRange(int startId, int endId, String client) { + int len = mRanges.size(); + + // empty range list: add the initial IntRange + if (len == 0) { + if (tryAddSingleRange(startId, endId, true)) { + mRanges.add(new IntRange(startId, endId, client)); + return true; + } else { + return false; // failed to update radio + } + } + + for (int startIndex = 0; startIndex < len; startIndex++) { + IntRange range = mRanges.get(startIndex); + if (startId < range.startId) { + // test if new range completely precedes this range + // note that [1, 4] and [5, 6] coalesce to [1, 6] + if ((endId + 1) < range.startId) { + // insert new int range before previous first range + if (tryAddSingleRange(startId, endId, true)) { + mRanges.add(startIndex, new IntRange(startId, endId, client)); + return true; + } else { + return false; // failed to update radio + } + } else if (endId <= range.endId) { + // extend the start of this range + if (tryAddSingleRange(startId, range.startId - 1, true)) { + range.startId = startId; + range.clients.add(0, new ClientRange(startId, endId, client)); + return true; + } else { + return false; // failed to update radio + } + } else { + // find last range that can coalesce into the new combined range + for (int endIndex = startIndex+1; endIndex < len; endIndex++) { + IntRange endRange = mRanges.get(endIndex); + if ((endId + 1) < endRange.startId) { + // try to add entire new range + if (tryAddSingleRange(startId, endId, true)) { + range.startId = startId; + range.endId = endId; + // insert new ClientRange before existing ranges + range.clients.add(0, new ClientRange(startId, endId, client)); + // coalesce range with following ranges up to endIndex-1 + // remove each range after adding its elements, so the index + // of the next range to join is always startIndex+1. + // i is the index if no elements were removed: we only care + // about the number of loop iterations, not the value of i. + int joinIndex = startIndex + 1; + for (int i = joinIndex; i < endIndex; i++) { + IntRange joinRange = mRanges.get(joinIndex); + range.clients.addAll(joinRange.clients); + mRanges.remove(joinRange); + } + return true; + } else { + return false; // failed to update radio + } + } else if (endId <= endRange.endId) { + // add range from start id to start of last overlapping range, + // values from endRange.startId to endId are already enabled + if (tryAddSingleRange(startId, endRange.startId - 1, true)) { + range.startId = startId; + range.endId = endRange.endId; + // insert new ClientRange before existing ranges + range.clients.add(0, new ClientRange(startId, endId, client)); + // coalesce range with following ranges up to endIndex + // remove each range after adding its elements, so the index + // of the next range to join is always startIndex+1. + // i is the index if no elements were removed: we only care + // about the number of loop iterations, not the value of i. + int joinIndex = startIndex + 1; + for (int i = joinIndex; i <= endIndex; i++) { + IntRange joinRange = mRanges.get(joinIndex); + range.clients.addAll(joinRange.clients); + mRanges.remove(joinRange); + } + return true; + } else { + return false; // failed to update radio + } + } + } + + // endId extends past all existing IntRanges: combine them all together + if (tryAddSingleRange(startId, endId, true)) { + range.startId = startId; + range.endId = endId; + // insert new ClientRange before existing ranges + range.clients.add(0, new ClientRange(startId, endId, client)); + // coalesce range with following ranges up to len-1 + // remove each range after adding its elements, so the index + // of the next range to join is always startIndex+1. + // i is the index if no elements were removed: we only care + // about the number of loop iterations, not the value of i. + int joinIndex = startIndex + 1; + for (int i = joinIndex; i < len; i++) { + IntRange joinRange = mRanges.get(joinIndex); + range.clients.addAll(joinRange.clients); + mRanges.remove(joinRange); + } + return true; + } else { + return false; // failed to update radio + } + } + } else if ((startId + 1) <= range.endId) { + if (endId <= range.endId) { + // completely contained in existing range; no radio changes + range.insert(new ClientRange(startId, endId, client)); + return true; + } else { + // find last range that can coalesce into the new combined range + int endIndex = startIndex; + for (int testIndex = startIndex+1; testIndex < len; testIndex++) { + IntRange testRange = mRanges.get(testIndex); + if ((endId + 1) < testRange.startId) { + break; + } else { + endIndex = testIndex; + } + } + // no adjacent IntRanges to combine + if (endIndex == startIndex) { + // add range from range.endId+1 to endId, + // values from startId to range.endId are already enabled + if (tryAddSingleRange(range.endId + 1, endId, true)) { + range.endId = endId; + range.insert(new ClientRange(startId, endId, client)); + return true; + } else { + return false; // failed to update radio + } + } + // get last range to coalesce into start range + IntRange endRange = mRanges.get(endIndex); + // Values from startId to range.endId have already been enabled. + // if endId > endRange.endId, then enable range from range.endId+1 to endId, + // else enable range from range.endId+1 to endRange.startId-1, because + // values from endRange.startId to endId have already been added. + int newRangeEndId = (endId <= endRange.endId) ? endRange.startId - 1 : endId; + if (tryAddSingleRange(range.endId + 1, newRangeEndId, true)) { + range.endId = endId; + // insert new ClientRange in place + range.insert(new ClientRange(startId, endId, client)); + // coalesce range with following ranges up to endIndex-1 + // remove each range after adding its elements, so the index + // of the next range to join is always startIndex+1 (joinIndex). + // i is the index if no elements had been removed: we only care + // about the number of loop iterations, not the value of i. + int joinIndex = startIndex + 1; + for (int i = joinIndex; i < endIndex; i++) { + IntRange joinRange = mRanges.get(joinIndex); + range.clients.addAll(joinRange.clients); + mRanges.remove(joinRange); + } + return true; + } else { + return false; // failed to update radio + } + } + } + } + + // append new range after existing IntRanges + if (tryAddSingleRange(startId, endId, true)) { + mRanges.add(new IntRange(startId, endId, client)); + return true; + } else { + return false; // failed to update radio + } + } + + /** + * Disable a range for the specified client and update ranges + * if necessary. If {@link #finishUpdate} returns failure, + * false is returned and the range is not removed. + * + * @param startId the first id included in the range + * @param endId the last id included in the range + * @param client the client requesting to disable the range + * @return true if successful, false otherwise + */ + public synchronized boolean disableRange(int startId, int endId, String client) { + int len = mRanges.size(); + + for (int i=0; i < len; i++) { + IntRange range = mRanges.get(i); + if (startId < range.startId) { + return false; // not found + } else if (endId <= range.endId) { + // found the IntRange that encloses the client range, if any + // search for it in the clients list + ArrayList<ClientRange> clients = range.clients; + + // handle common case of IntRange containing one ClientRange + int crLength = clients.size(); + if (crLength == 1) { + ClientRange cr = clients.get(0); + if (cr.startId == startId && cr.endId == endId && cr.client.equals(client)) { + // disable range in radio then remove the entire IntRange + if (tryAddSingleRange(startId, endId, false)) { + mRanges.remove(i); + return true; + } else { + return false; // failed to update radio + } + } else { + return false; // not found + } + } + + // several ClientRanges: remove one, potentially splitting into many IntRanges. + // Save the original start and end id for the original IntRange + // in case the radio update fails and we have to revert it. If the + // update succeeds, we remove the client range and insert the new IntRanges. + int largestEndId = Integer.MIN_VALUE; // largest end identifier found + boolean updateStarted = false; + + for (int crIndex=0; crIndex < crLength; crIndex++) { + ClientRange cr = clients.get(crIndex); + if (cr.startId == startId && cr.endId == endId && cr.client.equals(client)) { + // found the ClientRange to remove, check if it's the last in the list + if (crIndex == crLength - 1) { + if (range.endId == largestEndId) { + // no channels to remove from radio; return success + clients.remove(crIndex); + return true; + } else { + // disable the channels at the end and lower the end id + if (tryAddSingleRange(largestEndId + 1, range.endId, false)) { + clients.remove(crIndex); + range.endId = largestEndId; + return true; + } else { + return false; + } + } + } + + // copy the IntRange so that we can remove elements and modify the + // start and end id's in the copy, leaving the original unmodified + // until after the radio update succeeds + IntRange rangeCopy = new IntRange(range, crIndex); + + if (crIndex == 0) { + // removing the first ClientRange, so we may need to increase + // the start id of the IntRange. + // We know there are at least two ClientRanges in the list, + // so clients.get(1) should always succeed. + int nextStartId = clients.get(1).startId; + if (nextStartId != range.startId) { + startUpdate(); + updateStarted = true; + addRange(range.startId, nextStartId - 1, false); + rangeCopy.startId = nextStartId; + } + // init largestEndId + largestEndId = clients.get(1).endId; + } + + // go through remaining ClientRanges, creating new IntRanges when + // there is a gap in the sequence. After radio update succeeds, + // remove the original IntRange and append newRanges to mRanges. + // Otherwise, leave the original IntRange in mRanges and return false. + ArrayList<IntRange> newRanges = new ArrayList<IntRange>(); + + IntRange currentRange = rangeCopy; + for (int nextIndex = crIndex + 1; nextIndex < crLength; nextIndex++) { + ClientRange nextCr = clients.get(nextIndex); + if (nextCr.startId > largestEndId + 1) { + if (!updateStarted) { + startUpdate(); + updateStarted = true; + } + addRange(largestEndId + 1, nextCr.startId - 1, false); + currentRange.endId = largestEndId; + newRanges.add(currentRange); + currentRange = new IntRange(nextCr); + } else { + currentRange.clients.add(nextCr); + } + if (nextCr.endId > largestEndId) { + largestEndId = nextCr.endId; + } + } + + // remove any channels between largestEndId and endId + if (largestEndId < endId) { + if (!updateStarted) { + startUpdate(); + updateStarted = true; + } + addRange(largestEndId + 1, endId, false); + currentRange.endId = largestEndId; + } + newRanges.add(currentRange); + + if (updateStarted && !finishUpdate()) { + return false; // failed to update radio + } + + // replace the original IntRange with newRanges + mRanges.remove(i); + mRanges.addAll(i, newRanges); + return true; + } else { + // not the ClientRange to remove; save highest end ID seen so far + if (cr.endId > largestEndId) { + largestEndId = cr.endId; + } + } + } + } + } + + return false; // not found + } + + /** + * Perform a complete update operation (enable all ranges). Useful + * after a radio reset. Calls {@link #startUpdate}, followed by zero or + * more calls to {@link #addRange}, followed by {@link #finishUpdate}. + * @return true if successful, false otherwise + */ + public boolean updateRanges() { + startUpdate(); + Iterator<IntRange> iterator = mRanges.iterator(); + if (iterator.hasNext()) { + IntRange range = iterator.next(); + int start = range.startId; + int end = range.endId; + // accumulate ranges of [startId, endId] + while (iterator.hasNext()) { + IntRange nextNode = iterator.next(); + // [startIdA, endIdA], [endIdA + 1, endIdB] -> [startIdA, endIdB] + if (nextNode.startId <= (end + 1)) { + if (nextNode.endId > end) { + end = nextNode.endId; + } + } else { + addRange(start, end, true); + start = nextNode.startId; + end = nextNode.endId; + } + } + // add final range + addRange(start, end, true); + } + return finishUpdate(); + } + + /** + * Enable or disable a single range of message identifiers. + * @param startId the first id included in the range + * @param endId the last id included in the range + * @param selected true to enable range, false to disable range + * @return true if successful, false otherwise + */ + private boolean tryAddSingleRange(int startId, int endId, boolean selected) { + startUpdate(); + addRange(startId, endId, selected); + return finishUpdate(); + } + + /** + * Called when the list of enabled ranges has changed. This will be + * followed by zero or more calls to {@link #addRange} followed by + * a call to {@link #finishUpdate}. + */ + protected abstract void startUpdate(); + + /** + * Called after {@link #startUpdate} to indicate a range of enabled + * or disabled values. + * + * @param startId the first id included in the range + * @param endId the last id included in the range + * @param selected true to enable range, false to disable range + */ + protected abstract void addRange(int startId, int endId, boolean selected); + + /** + * Called to indicate the end of a range update started by the + * previous call to {@link #startUpdate}. + * @return true if successful, false otherwise + */ + protected abstract boolean finishUpdate(); +} diff --git a/telephony/java/com/android/internal/telephony/PhoneBase.java b/telephony/java/com/android/internal/telephony/PhoneBase.java index 40a70a8..a0961ca 100644 --- a/telephony/java/com/android/internal/telephony/PhoneBase.java +++ b/telephony/java/com/android/internal/telephony/PhoneBase.java @@ -806,10 +806,10 @@ public abstract class PhoneBase extends Handler implements Phone { mNotifier.notifyDataConnection(this, reason, apnType, getDataConnectionState(apnType)); } - public void notifyDataConnection() { + public void notifyDataConnection(String reason) { String types[] = getActiveApnTypes(); for (String apnType : types) { - mNotifier.notifyDataConnection(this, null, apnType, getDataConnectionState(apnType)); + mNotifier.notifyDataConnection(this, reason, apnType, getDataConnectionState(apnType)); } } diff --git a/telephony/java/com/android/internal/telephony/RIL.java b/telephony/java/com/android/internal/telephony/RIL.java index 07780ed..c6ed405 100644 --- a/telephony/java/com/android/internal/telephony/RIL.java +++ b/telephony/java/com/android/internal/telephony/RIL.java @@ -45,7 +45,6 @@ import android.telephony.PhoneNumberUtils; import android.telephony.SmsManager; import android.telephony.SmsMessage; import android.text.TextUtils; -import android.util.Config; import android.util.Log; import com.android.internal.telephony.CallForwardInfo; @@ -1238,7 +1237,7 @@ public final class RIL extends BaseCommands implements CommandsInterface { rr.mp.writeInt(1); rr.mp.writeInt(index); - if (Config.LOGD) { + if (false) { if (RILJ_LOGD) riljLog(rr.serialString() + "> " + requestToString(rr.mRequest) + " " + index); @@ -1254,7 +1253,7 @@ public final class RIL extends BaseCommands implements CommandsInterface { rr.mp.writeInt(1); rr.mp.writeInt(index); - if (Config.LOGD) { + if (false) { if (RILJ_LOGD) riljLog(rr.serialString() + "> " + requestToString(rr.mRequest) + " " + index); @@ -1273,7 +1272,7 @@ public final class RIL extends BaseCommands implements CommandsInterface { rr.mp.writeString(pdu); rr.mp.writeString(smsc); - if (Config.LOGD) { + if (false) { if (RILJ_LOGD) riljLog(rr.serialString() + "> " + requestToString(rr.mRequest) + " " + status); @@ -1291,7 +1290,7 @@ public final class RIL extends BaseCommands implements CommandsInterface { rr.mp.writeInt(status); rr.mp.writeString(pdu); - if (Config.LOGD) { + if (false) { if (RILJ_LOGD) riljLog(rr.serialString() + "> " + requestToString(rr.mRequest) + " " + status); diff --git a/telephony/java/com/android/internal/telephony/SMSDispatcher.java b/telephony/java/com/android/internal/telephony/SMSDispatcher.java index 6af9b1c..76e719c 100755..100644 --- a/telephony/java/com/android/internal/telephony/SMSDispatcher.java +++ b/telephony/java/com/android/internal/telephony/SMSDispatcher.java @@ -32,18 +32,15 @@ import android.database.Cursor; import android.database.SQLException; import android.net.Uri; import android.os.AsyncResult; -import android.os.Environment; import android.os.Handler; import android.os.Message; import android.os.PowerManager; -import android.os.StatFs; import android.os.SystemProperties; import android.provider.Telephony; import android.provider.Telephony.Sms.Intents; import android.provider.Settings; import android.telephony.SmsMessage; import android.telephony.ServiceState; -import android.util.Config; import android.util.Log; import android.view.WindowManager; @@ -303,7 +300,7 @@ public abstract class SMSDispatcher extends Handler { switch (msg.what) { case EVENT_NEW_SMS: // A new SMS has been received by the device - if (Config.LOGD) { + if (false) { Log.d(TAG, "New SMS Message Received"); } @@ -364,7 +361,7 @@ public abstract class SMSDispatcher extends Handler { Log.e(TAG, "failed to send back RESULT_ERROR_LIMIT_EXCEEDED"); } } - if (Config.LOGD) { + if (false) { Log.d(TAG, "EVENT_ALERT_TIMEOUT, message stop sending"); } break; @@ -476,7 +473,7 @@ public abstract class SMSDispatcher extends Handler { PendingIntent sentIntent = tracker.mSentIntent; if (ar.exception == null) { - if (Config.LOGD) { + if (false) { Log.d(TAG, "SMS send complete. Broadcasting " + "intent: " + sentIntent); } @@ -504,7 +501,7 @@ public abstract class SMSDispatcher extends Handler { } catch (CanceledException ex) {} } } else { - if (Config.LOGD) { + if (false) { Log.d(TAG, "SMS send failed"); } @@ -909,37 +906,6 @@ public abstract class SMSDispatcher extends Handler { protected abstract void sendMultipartSms (SmsTracker tracker); /** - * Activate or deactivate cell broadcast SMS. - * - * @param activate - * 0 = activate, 1 = deactivate - * @param response - * Callback message is empty on completion - */ - public abstract void activateCellBroadcastSms(int activate, Message response); - - /** - * Query the current configuration of cell broadcast SMS. - * - * @param response - * Callback message contains the configuration from the modem on completion - * @see #setCellBroadcastConfig - */ - public abstract void getCellBroadcastSmsConfig(Message response); - - /** - * Configure cell broadcast SMS. - * - * @param configValuesArray - * The first element defines the number of triples that follow. - * A triple is made up of the service category, the language identifier - * and a boolean that specifies whether the category is set active. - * @param response - * Callback message is empty on completion - */ - public abstract void setCellBroadcastConfig(int[] configValuesArray, Message response); - - /** * Send an acknowledge message. * @param success indicates that last message was successfully received. * @param result result code indicating any error @@ -1066,14 +1032,17 @@ public abstract class SMSDispatcher extends Handler { protected abstract void handleBroadcastSms(AsyncResult ar); - protected void dispatchBroadcastPdus(byte[][] pdus) { - Intent intent = new Intent("android.provider.telephony.SMS_CB_RECEIVED"); - intent.putExtra("pdus", pdus); - - if (Config.LOGD) + protected void dispatchBroadcastPdus(byte[][] pdus, boolean isEmergencyMessage) { + if (isEmergencyMessage) { + Intent intent = new Intent(Intents.SMS_EMERGENCY_CB_RECEIVED_ACTION); + intent.putExtra("pdus", pdus); + Log.d(TAG, "Dispatching " + pdus.length + " emergency SMS CB pdus"); + dispatch(intent, "android.permission.RECEIVE_EMERGENCY_BROADCAST"); + } else { + Intent intent = new Intent(Intents.SMS_CB_RECEIVED_ACTION); + intent.putExtra("pdus", pdus); Log.d(TAG, "Dispatching " + pdus.length + " SMS CB pdus"); - - dispatch(intent, "android.permission.RECEIVE_SMS"); + dispatch(intent, "android.permission.RECEIVE_SMS"); + } } - } diff --git a/telephony/java/com/android/internal/telephony/SmsHeader.java b/telephony/java/com/android/internal/telephony/SmsHeader.java index 7a65162..9492e0e 100644 --- a/telephony/java/com/android/internal/telephony/SmsHeader.java +++ b/telephony/java/com/android/internal/telephony/SmsHeader.java @@ -66,6 +66,8 @@ public class SmsHeader { public static final int ELT_ID_HYPERLINK_FORMAT_ELEMENT = 0x21; public static final int ELT_ID_REPLY_ADDRESS_ELEMENT = 0x22; public static final int ELT_ID_ENHANCED_VOICE_MAIL_INFORMATION = 0x23; + public static final int ELT_ID_NATIONAL_LANGUAGE_SINGLE_SHIFT = 0x24; + public static final int ELT_ID_NATIONAL_LANGUAGE_LOCKING_SHIFT = 0x25; public static final int PORT_WAP_PUSH = 2948; public static final int PORT_WAP_WSP = 9200; @@ -96,6 +98,12 @@ public class SmsHeader { public ConcatRef concatRef; public ArrayList<MiscElt> miscEltList = new ArrayList<MiscElt>(); + /** 7 bit national language locking shift table, or 0 for GSM default 7 bit alphabet. */ + public int languageTable; + + /** 7 bit national language single shift table, or 0 for GSM default 7 bit extension table. */ + public int languageShiftTable; + public SmsHeader() {} /** @@ -157,6 +165,12 @@ public class SmsHeader { portAddrs.areEightBits = false; smsHeader.portAddrs = portAddrs; break; + case ELT_ID_NATIONAL_LANGUAGE_SINGLE_SHIFT: + smsHeader.languageShiftTable = inStream.read(); + break; + case ELT_ID_NATIONAL_LANGUAGE_LOCKING_SHIFT: + smsHeader.languageTable = inStream.read(); + break; default: MiscElt miscElt = new MiscElt(); miscElt.id = id; @@ -212,6 +226,16 @@ public class SmsHeader { outStream.write(portAddrs.origPort & 0x00FF); } } + if (smsHeader.languageShiftTable != 0) { + outStream.write(ELT_ID_NATIONAL_LANGUAGE_SINGLE_SHIFT); + outStream.write(1); + outStream.write(smsHeader.languageShiftTable); + } + if (smsHeader.languageTable != 0) { + outStream.write(ELT_ID_NATIONAL_LANGUAGE_LOCKING_SHIFT); + outStream.write(1); + outStream.write(smsHeader.languageTable); + } for (MiscElt miscElt : smsHeader.miscEltList) { outStream.write(miscElt.id); outStream.write(miscElt.data.length); @@ -243,6 +267,12 @@ public class SmsHeader { builder.append(", areEightBits=" + portAddrs.areEightBits); builder.append(" }"); } + if (languageShiftTable != 0) { + builder.append(", languageShiftTable=" + languageShiftTable); + } + if (languageTable != 0) { + builder.append(", languageTable=" + languageTable); + } for (MiscElt miscElt : miscEltList) { builder.append(", MiscElt "); builder.append("{ id=" + miscElt.id); diff --git a/telephony/java/com/android/internal/telephony/SmsMessageBase.java b/telephony/java/com/android/internal/telephony/SmsMessageBase.java index cbd8606..fcd038c 100644 --- a/telephony/java/com/android/internal/telephony/SmsMessageBase.java +++ b/telephony/java/com/android/internal/telephony/SmsMessageBase.java @@ -117,6 +117,16 @@ public abstract class SmsMessageBase { */ public int codeUnitSize; + /** + * The GSM national language table to use, or 0 for the default 7-bit alphabet. + */ + public int languageTable; + + /** + * The GSM national language shift table to use, or 0 for the default 7-bit extension table. + */ + public int languageShiftTable; + @Override public String toString() { return "TextEncodingDetails " + @@ -124,6 +134,8 @@ public abstract class SmsMessageBase { ", codeUnitCount=" + codeUnitCount + ", codeUnitsRemaining=" + codeUnitsRemaining + ", codeUnitSize=" + codeUnitSize + + ", languageTable=" + languageTable + + ", languageShiftTable=" + languageShiftTable + " }"; } } diff --git a/telephony/java/com/android/internal/telephony/WapPushOverSms.java b/telephony/java/com/android/internal/telephony/WapPushOverSms.java index 7704667..e2779dc 100644..100755 --- a/telephony/java/com/android/internal/telephony/WapPushOverSms.java +++ b/telephony/java/com/android/internal/telephony/WapPushOverSms.java @@ -24,7 +24,6 @@ import android.content.Intent; import android.content.ServiceConnection; import android.provider.Telephony; import android.provider.Telephony.Sms.Intents; -import android.util.Config; import android.util.Log; import android.os.IBinder; import android.os.RemoteException; @@ -62,13 +61,13 @@ public class WapPushOverSms { public void onServiceConnected(ComponentName name, IBinder service) { mWapPushMan = IWapPushManager.Stub.asInterface(service); - if (Config.DEBUG) Log.v(LOG_TAG, "wappush manager connected to " + + if (false) Log.v(LOG_TAG, "wappush manager connected to " + mOwner.hashCode()); } public void onServiceDisconnected(ComponentName name) { mWapPushMan = null; - if (Config.DEBUG) Log.v(LOG_TAG, "wappush manager disconnected."); + if (false) Log.v(LOG_TAG, "wappush manager disconnected."); // WapPushManager must be always attached. rebindWapPushManager(); } @@ -101,7 +100,7 @@ public class WapPushOverSms { try { Thread.sleep(BIND_RETRY_INTERVAL); } catch (InterruptedException e) { - if (Config.DEBUG) Log.v(LOG_TAG, "sleep interrupted."); + if (false) Log.v(LOG_TAG, "sleep interrupted."); } } } @@ -135,7 +134,7 @@ public class WapPushOverSms { */ public int dispatchWapPdu(byte[] pdu) { - if (Config.DEBUG) Log.d(LOG_TAG, "Rx: " + IccUtils.bytesToHexString(pdu)); + if (false) Log.d(LOG_TAG, "Rx: " + IccUtils.bytesToHexString(pdu)); int index = 0; int transactionId = pdu[index++] & 0xFF; @@ -144,7 +143,7 @@ public class WapPushOverSms { if ((pduType != WspTypeDecoder.PDU_TYPE_PUSH) && (pduType != WspTypeDecoder.PDU_TYPE_CONFIRMED_PUSH)) { - if (Config.DEBUG) Log.w(LOG_TAG, "Received non-PUSH WAP PDU. Type = " + pduType); + if (false) Log.w(LOG_TAG, "Received non-PUSH WAP PDU. Type = " + pduType); return Intents.RESULT_SMS_HANDLED; } @@ -157,7 +156,7 @@ public class WapPushOverSms { * So it will be encoded in no more than 5 octets. */ if (pduDecoder.decodeUintvarInteger(index) == false) { - if (Config.DEBUG) Log.w(LOG_TAG, "Received PDU. Header Length error."); + if (false) Log.w(LOG_TAG, "Received PDU. Header Length error."); return Intents.RESULT_SMS_GENERIC_ERROR; } headerLength = (int)pduDecoder.getValue32(); @@ -178,7 +177,7 @@ public class WapPushOverSms { * Length = Uintvar-integer */ if (pduDecoder.decodeContentType(index) == false) { - if (Config.DEBUG) Log.w(LOG_TAG, "Received PDU. Header Content-Type error."); + if (false) Log.w(LOG_TAG, "Received PDU. Header Content-Type error."); return Intents.RESULT_SMS_GENERIC_ERROR; } @@ -215,14 +214,14 @@ public class WapPushOverSms { String contentType = ((mimeType == null) ? Long.toString(binaryContentType) : mimeType); - if (Config.DEBUG) Log.v(LOG_TAG, "appid found: " + wapAppId + ":" + contentType); + if (false) Log.v(LOG_TAG, "appid found: " + wapAppId + ":" + contentType); try { boolean processFurther = true; IWapPushManager wapPushMan = mWapConn.getWapPushManager(); if (wapPushMan == null) { - if (Config.DEBUG) Log.w(LOG_TAG, "wap push manager not found!"); + if (false) Log.w(LOG_TAG, "wap push manager not found!"); } else { Intent intent = new Intent(); intent.putExtra("transactionId", transactionId); @@ -233,7 +232,7 @@ public class WapPushOverSms { pduDecoder.getContentParameters()); int procRet = wapPushMan.processMessage(wapAppId, contentType, intent); - if (Config.DEBUG) Log.v(LOG_TAG, "procRet:" + procRet); + if (false) Log.v(LOG_TAG, "procRet:" + procRet); if ((procRet & WapPushManagerParams.MESSAGE_HANDLED) > 0 && (procRet & WapPushManagerParams.FURTHER_PROCESSING) == 0) { processFurther = false; @@ -243,13 +242,13 @@ public class WapPushOverSms { return Intents.RESULT_SMS_HANDLED; } } catch (RemoteException e) { - if (Config.DEBUG) Log.w(LOG_TAG, "remote func failed..."); + if (false) Log.w(LOG_TAG, "remote func failed..."); } } - if (Config.DEBUG) Log.v(LOG_TAG, "fall back to existing handler"); + if (false) Log.v(LOG_TAG, "fall back to existing handler"); if (mimeType == null) { - if (Config.DEBUG) Log.w(LOG_TAG, "Header Content-Type error."); + if (false) Log.w(LOG_TAG, "Header Content-Type error."); return Intents.RESULT_SMS_GENERIC_ERROR; } diff --git a/telephony/java/com/android/internal/telephony/WspTypeDecoder.java b/telephony/java/com/android/internal/telephony/WspTypeDecoder.java index c8dd718..73260fb 100644..100755 --- a/telephony/java/com/android/internal/telephony/WspTypeDecoder.java +++ b/telephony/java/com/android/internal/telephony/WspTypeDecoder.java @@ -194,6 +194,7 @@ public class WspTypeDecoder { public static final String CONTENT_TYPE_B_PUSH_CO = "application/vnd.wap.coc"; public static final String CONTENT_TYPE_B_MMS = "application/vnd.wap.mms-message"; + public static final String CONTENT_TYPE_B_PUSH_SYNCML_NOTI = "application/vnd.syncml.notification"; byte[] wspData; int dataLength; diff --git a/telephony/java/com/android/internal/telephony/cat/CatService.java b/telephony/java/com/android/internal/telephony/cat/CatService.java index df47350..fb53686 100644 --- a/telephony/java/com/android/internal/telephony/cat/CatService.java +++ b/telephony/java/com/android/internal/telephony/cat/CatService.java @@ -30,7 +30,6 @@ import com.android.internal.telephony.IccCard; import com.android.internal.telephony.IccFileHandler; import com.android.internal.telephony.IccRecords; -import android.util.Config; import java.io.ByteArrayOutputStream; import java.util.Locale; @@ -382,7 +381,7 @@ public class CatService extends Handler implements AppInterface { byte[] rawData = buf.toByteArray(); String hexString = IccUtils.bytesToHexString(rawData); - if (Config.LOGD) { + if (false) { CatLog.d(this, "TERMINAL RESPONSE: " + hexString); } diff --git a/telephony/java/com/android/internal/telephony/cat/ResponseData.java b/telephony/java/com/android/internal/telephony/cat/ResponseData.java index 4846a3e..55a2b63 100644 --- a/telephony/java/com/android/internal/telephony/cat/ResponseData.java +++ b/telephony/java/com/android/internal/telephony/cat/ResponseData.java @@ -113,7 +113,7 @@ class GetInkeyInputResponseData extends ResponseData { int size = mInData.length(); byte[] tempData = GsmAlphabet - .stringToGsm7BitPacked(mInData); + .stringToGsm7BitPacked(mInData, 0, 0); data = new byte[size]; // Since stringToGsm7BitPacked() set byte 0 in the // returned byte array to the count of septets used... diff --git a/telephony/java/com/android/internal/telephony/cdma/CDMAPhone.java b/telephony/java/com/android/internal/telephony/cdma/CDMAPhone.java index 63b7dac..286515e 100755 --- a/telephony/java/com/android/internal/telephony/cdma/CDMAPhone.java +++ b/telephony/java/com/android/internal/telephony/cdma/CDMAPhone.java @@ -1125,7 +1125,8 @@ public class CDMAPhone extends PhoneBase { * @param response Callback message is empty on completion */ public void activateCellBroadcastSms(int activate, Message response) { - mSMS.activateCellBroadcastSms(activate, response); + Log.e(LOG_TAG, "[CDMAPhone] activateCellBroadcastSms() is obsolete; use SmsManager"); + response.sendToTarget(); } /** @@ -1134,7 +1135,8 @@ public class CDMAPhone extends PhoneBase { * @param response Callback message is empty on completion */ public void getCellBroadcastSmsConfig(Message response) { - mSMS.getCellBroadcastSmsConfig(response); + Log.e(LOG_TAG, "[CDMAPhone] getCellBroadcastSmsConfig() is obsolete; use SmsManager"); + response.sendToTarget(); } /** @@ -1143,7 +1145,8 @@ public class CDMAPhone extends PhoneBase { * @param response Callback message is empty on completion */ public void setCellBroadcastSmsConfig(int[] configValuesArray, Message response) { - mSMS.setCellBroadcastConfig(configValuesArray, response); + Log.e(LOG_TAG, "[CDMAPhone] setCellBroadcastSmsConfig() is obsolete; use SmsManager"); + response.sendToTarget(); } /** diff --git a/telephony/java/com/android/internal/telephony/cdma/CdmaConnection.java b/telephony/java/com/android/internal/telephony/cdma/CdmaConnection.java index 1a15393..8fb136e 100755 --- a/telephony/java/com/android/internal/telephony/cdma/CdmaConnection.java +++ b/telephony/java/com/android/internal/telephony/cdma/CdmaConnection.java @@ -26,7 +26,6 @@ import android.os.PowerManager; import android.os.Registrant; import android.os.SystemClock; import android.os.SystemProperties; -import android.util.Config; import android.util.Log; import android.text.TextUtils; @@ -453,7 +452,7 @@ public class CdmaConnection extends Connection { if (!disconnected) { doDisconnect(); - if (Config.LOGD) Log.d(LOG_TAG, + if (false) Log.d(LOG_TAG, "[CDMAConn] onDisconnect: cause=" + cause); owner.phone.notifyDisconnect(this); @@ -470,7 +469,7 @@ public class CdmaConnection extends Connection { onLocalDisconnect() { if (!disconnected) { doDisconnect(); - if (Config.LOGD) Log.d(LOG_TAG, + if (false) Log.d(LOG_TAG, "[CDMAConn] onLoalDisconnect" ); if (parent != null) { diff --git a/telephony/java/com/android/internal/telephony/cdma/CdmaLteServiceStateTracker.java b/telephony/java/com/android/internal/telephony/cdma/CdmaLteServiceStateTracker.java index aa56cca..d3bb6a5 100644 --- a/telephony/java/com/android/internal/telephony/cdma/CdmaLteServiceStateTracker.java +++ b/telephony/java/com/android/internal/telephony/cdma/CdmaLteServiceStateTracker.java @@ -401,7 +401,7 @@ public class CdmaLteServiceStateTracker extends CdmaServiceStateTracker { } if ((hasCdmaDataConnectionChanged || hasNetworkTypeChanged)) { - phone.notifyDataConnection(); + phone.notifyDataConnection(null); } if (hasRoamingOn) { diff --git a/telephony/java/com/android/internal/telephony/cdma/CdmaSMSDispatcher.java b/telephony/java/com/android/internal/telephony/cdma/CdmaSMSDispatcher.java index c0bfd23..07b0f4f 100644..100755 --- a/telephony/java/com/android/internal/telephony/cdma/CdmaSMSDispatcher.java +++ b/telephony/java/com/android/internal/telephony/cdma/CdmaSMSDispatcher.java @@ -33,7 +33,6 @@ import android.provider.Telephony; import android.provider.Telephony.Sms.Intents; import android.telephony.SmsManager; import android.telephony.SmsMessage.MessageClass; -import android.util.Config; import android.util.Log; import com.android.internal.telephony.CommandsInterface; @@ -42,6 +41,7 @@ import com.android.internal.telephony.SmsHeader; import com.android.internal.telephony.SmsMessageBase; import com.android.internal.telephony.SmsMessageBase.TextEncodingDetails; import com.android.internal.telephony.TelephonyProperties; +import com.android.internal.telephony.WspTypeDecoder; import com.android.internal.telephony.cdma.sms.SmsEnvelope; import com.android.internal.telephony.cdma.sms.UserData; import com.android.internal.util.HexDump; @@ -51,6 +51,8 @@ import java.util.ArrayList; import java.util.Arrays; import java.util.HashMap; +import android.content.res.Resources; + final class CdmaSMSDispatcher extends SMSDispatcher { private static final String TAG = "CDMA"; @@ -58,6 +60,9 @@ final class CdmaSMSDispatcher extends SMSDispatcher { private byte[] mLastDispatchedSmsFingerprint; private byte[] mLastAcknowledgedSmsFingerprint; + private boolean mCheckForDuplicatePortsInOmadmWapPush = Resources.getSystem().getBoolean( + com.android.internal.R.bool.config_duplicate_port_omadm_wappush); + CdmaSMSDispatcher(CDMAPhone phone) { super(phone); } @@ -145,7 +150,7 @@ final class CdmaSMSDispatcher extends SMSDispatcher { handleCdmaStatusReport(sms); handled = true; } else if ((sms.getUserData() == null)) { - if (Config.LOGD) { + if (false) { Log.d(TAG, "Received SMS without user data"); } handled = true; @@ -254,6 +259,13 @@ final class CdmaSMSDispatcher extends SMSDispatcher { sourcePort |= 0xFF & pdu[index++]; destinationPort = (0xFF & pdu[index++]) << 8; destinationPort |= 0xFF & pdu[index++]; + // Some carriers incorrectly send duplicate port fields in omadm wap pushes. + // If configured, check for that here + if (mCheckForDuplicatePortsInOmadmWapPush) { + if (checkDuplicatePortOmadmWappush(pdu,index)) { + index = index + 4; // skip duplicate port fields + } + } } // Lookup all other related parts @@ -274,7 +286,7 @@ final class CdmaSMSDispatcher extends SMSDispatcher { if (cursorCount != totalSegments - 1) { // We don't have all the parts yet, store this one away ContentValues values = new ContentValues(); - values.put("date", new Long(0)); + values.put("date", (long) 0); values.put("pdu", HexDump.toHexString(pdu, index, pdu.length - index)); values.put("address", address); values.put("reference_number", referenceNumber); @@ -435,7 +447,7 @@ final class CdmaSMSDispatcher extends SMSDispatcher { sentIntent.send(SmsManager.RESULT_ERROR_NO_SERVICE); } catch (CanceledException ex) {} } - if (Config.LOGD) { + if (false) { Log.d(TAG, "Block SMS in Emergency Callback mode"); } return; @@ -483,24 +495,6 @@ final class CdmaSMSDispatcher extends SMSDispatcher { } } - /** {@inheritDoc} */ - @Override - public void activateCellBroadcastSms(int activate, Message response) { - mCm.setCdmaBroadcastActivation((activate == 0), response); - } - - /** {@inheritDoc} */ - @Override - public void getCellBroadcastSmsConfig(Message response) { - mCm.getCdmaBroadcastConfig(response); - } - - /** {@inheritDoc} */ - @Override - public void setCellBroadcastConfig(int[] configValuesArray, Message response) { - mCm.setCdmaBroadcastConfig(configValuesArray, response); - } - protected void handleBroadcastSms(AsyncResult ar) { // Not supported Log.e(TAG, "Error! Not implemented for CDMA."); @@ -521,4 +515,42 @@ final class CdmaSMSDispatcher extends SMSDispatcher { return CommandsInterface.CDMA_SMS_FAIL_CAUSE_ENCODING_PROBLEM; } } + + /** + * Optional check to see if the received WapPush is an OMADM notification with erroneous + * extra port fields. + * - Some carriers make this mistake. + * ex: MSGTYPE-TotalSegments-CurrentSegment + * -SourcePortDestPort-SourcePortDestPort-OMADM PDU + * @param origPdu The WAP-WDP PDU segment + * @param index Current Index while parsing the PDU. + * @return True if OrigPdu is OmaDM Push Message which has duplicate ports. + * False if OrigPdu is NOT OmaDM Push Message which has duplicate ports. + */ + private boolean checkDuplicatePortOmadmWappush(byte[] origPdu, int index) { + index += 4; + byte[] omaPdu = new byte[origPdu.length - index]; + System.arraycopy(origPdu, index, omaPdu, 0, omaPdu.length); + + WspTypeDecoder pduDecoder = new WspTypeDecoder(omaPdu); + int wspIndex = 2; + + // Process header length field + if (pduDecoder.decodeUintvarInteger(wspIndex) == false) { + return false; + } + + wspIndex += pduDecoder.getDecodedDataLength(); // advance to next field + + // Process content type field + if (pduDecoder.decodeContentType(wspIndex) == false) { + return false; + } + + String mimeType = pduDecoder.getValueString(); + if (mimeType != null && mimeType.equals(WspTypeDecoder.CONTENT_TYPE_B_PUSH_SYNCML_NOTI)) { + return true; + } + return false; + } } diff --git a/telephony/java/com/android/internal/telephony/cdma/CdmaServiceStateTracker.java b/telephony/java/com/android/internal/telephony/cdma/CdmaServiceStateTracker.java index d259770..2cf4b88 100755 --- a/telephony/java/com/android/internal/telephony/cdma/CdmaServiceStateTracker.java +++ b/telephony/java/com/android/internal/telephony/cdma/CdmaServiceStateTracker.java @@ -999,7 +999,7 @@ public class CdmaServiceStateTracker extends ServiceStateTracker { } if (hasCdmaDataConnectionChanged || hasNetworkTypeChanged) { - phone.notifyDataConnection(); + phone.notifyDataConnection(null); } if (hasRoamingOn) { diff --git a/telephony/java/com/android/internal/telephony/cdma/RuimPhoneBookInterfaceManager.java b/telephony/java/com/android/internal/telephony/cdma/RuimPhoneBookInterfaceManager.java index ce33066..04ee2dd 100644 --- a/telephony/java/com/android/internal/telephony/cdma/RuimPhoneBookInterfaceManager.java +++ b/telephony/java/com/android/internal/telephony/cdma/RuimPhoneBookInterfaceManager.java @@ -16,6 +16,8 @@ package com.android.internal.telephony.cdma; +import java.util.concurrent.atomic.AtomicBoolean; + import android.os.Message; import android.util.Log; @@ -56,14 +58,11 @@ public class RuimPhoneBookInterfaceManager extends IccPhoneBookInterfaceManager recordSize = new int[3]; //Using mBaseHandler, no difference in EVENT_GET_SIZE_DONE handling - Message response = mBaseHandler.obtainMessage(EVENT_GET_SIZE_DONE); + AtomicBoolean status = new AtomicBoolean(false); + Message response = mBaseHandler.obtainMessage(EVENT_GET_SIZE_DONE, status); phone.getIccFileHandler().getEFLinearRecordSize(efid, response); - try { - mLock.wait(); - } catch (InterruptedException e) { - logd("interrupted while trying to load from the RUIM"); - } + waitForResult(status); } return recordSize; diff --git a/telephony/java/com/android/internal/telephony/cdma/RuimRecords.java b/telephony/java/com/android/internal/telephony/cdma/RuimRecords.java index 719eff3..9af2d26 100644..100755 --- a/telephony/java/com/android/internal/telephony/cdma/RuimRecords.java +++ b/telephony/java/com/android/internal/telephony/cdma/RuimRecords.java @@ -16,10 +16,13 @@ package com.android.internal.telephony.cdma; +import static com.android.internal.telephony.TelephonyProperties.PROPERTY_ICC_OPERATOR_ISO_COUNTRY; +import static com.android.internal.telephony.TelephonyProperties.PROPERTY_ICC_OPERATOR_NUMERIC; import android.os.AsyncResult; import android.os.Handler; import android.os.Message; import android.os.Registrant; +import android.os.SystemProperties; import android.util.Log; import com.android.internal.telephony.AdnRecord; @@ -59,6 +62,7 @@ public final class RuimRecords extends IccRecords { private static final int EVENT_RUIM_READY = 1; private static final int EVENT_RADIO_OFF_OR_NOT_AVAILABLE = 2; + private static final int EVENT_GET_IMSI_DONE = 3; private static final int EVENT_GET_DEVICE_IDENTITY_DONE = 4; private static final int EVENT_GET_ICCID_DONE = 5; private static final int EVENT_GET_CDMA_SUBSCRIPTION_DONE = 10; @@ -115,6 +119,12 @@ public final class RuimRecords extends IccRecords { adnCache.reset(); + // Don't clean up PROPERTY_ICC_OPERATOR_ISO_COUNTRY and + // PROPERTY_ICC_OPERATOR_NUMERIC here. Since not all CDMA + // devices have RUIM, these properties should keep the original + // values, e.g. build time settings, when there is no RUIM but + // set new values when RUIM is available and loaded. + // recordsRequested is set to false indicating that the SIM // read requests made so far are not valid. This is set to // true only when fresh set of read requests are made. @@ -202,6 +212,33 @@ public final class RuimRecords extends IccRecords { break; /* IO events */ + case EVENT_GET_IMSI_DONE: + isRecordLoadResponse = true; + + ar = (AsyncResult)msg.obj; + if (ar.exception != null) { + Log.e(LOG_TAG, "Exception querying IMSI, Exception:" + ar.exception); + break; + } + + mImsi = (String) ar.result; + + // IMSI (MCC+MNC+MSIN) is at least 6 digits, but not more + // than 15 (and usually 15). + if (mImsi != null && (mImsi.length() < 6 || mImsi.length() > 15)) { + Log.e(LOG_TAG, "invalid IMSI " + mImsi); + mImsi = null; + } + + Log.d(LOG_TAG, "IMSI: " + mImsi.substring(0, 6) + "xxxxxxxxx"); + + String operatorNumeric = getRUIMOperatorNumeric(); + if (operatorNumeric != null) { + if(operatorNumeric.length() <= 6){ + MccTable.updateMccMncConfiguration(phone, operatorNumeric); + } + } + break; case EVENT_GET_CDMA_SUBSCRIPTION_DONE: ar = (AsyncResult)msg.obj; @@ -292,6 +329,13 @@ public final class RuimRecords extends IccRecords { // Further records that can be inserted are Operator/OEM dependent + String operator = getRUIMOperatorNumeric(); + SystemProperties.set(PROPERTY_ICC_OPERATOR_NUMERIC, operator); + + if (mImsi != null) { + SystemProperties.set(PROPERTY_ICC_OPERATOR_ISO_COUNTRY, + MccTable.countryCodeForMcc(Integer.parseInt(mImsi.substring(0,3)))); + } recordsLoadedRegistrants.notifyRegistrants( new AsyncResult(null, null, null)); phone.mIccCard.broadcastIccStateChangedIntent( @@ -318,6 +362,9 @@ public final class RuimRecords extends IccRecords { Log.v(LOG_TAG, "RuimRecords:fetchRuimRecords " + recordsToLoad); + phone.mCM.getIMSI(obtainMessage(EVENT_GET_IMSI_DONE)); + recordsToLoad++; + phone.getIccFileHandler().loadEFTransparent(EF_ICCID, obtainMessage(EVENT_GET_ICCID_DONE)); recordsToLoad++; diff --git a/telephony/java/com/android/internal/telephony/cdma/RuimSmsInterfaceManager.java b/telephony/java/com/android/internal/telephony/cdma/RuimSmsInterfaceManager.java index 29f3bc1..9cd059d 100644 --- a/telephony/java/com/android/internal/telephony/cdma/RuimSmsInterfaceManager.java +++ b/telephony/java/com/android/internal/telephony/cdma/RuimSmsInterfaceManager.java @@ -203,6 +203,18 @@ public class RuimSmsInterfaceManager extends IccSmsInterfaceManager { return false; } + public boolean enableCellBroadcastRange(int startMessageId, int endMessageId) { + // Not implemented + Log.e(LOG_TAG, "Error! Not implemented for CDMA."); + return false; + } + + public boolean disableCellBroadcastRange(int startMessageId, int endMessageId) { + // Not implemented + Log.e(LOG_TAG, "Error! Not implemented for CDMA."); + return false; + } + protected void log(String msg) { Log.d(LOG_TAG, "[RuimSmsInterfaceManager] " + msg); } diff --git a/telephony/java/com/android/internal/telephony/cdma/SmsMessage.java b/telephony/java/com/android/internal/telephony/cdma/SmsMessage.java index 4911644..be5c616 100644 --- a/telephony/java/com/android/internal/telephony/cdma/SmsMessage.java +++ b/telephony/java/com/android/internal/telephony/cdma/SmsMessage.java @@ -18,7 +18,7 @@ package com.android.internal.telephony.cdma; import android.os.Parcel; import android.os.SystemProperties; -import android.util.Config; +import android.telephony.PhoneNumberUtils; import android.util.Log; import com.android.internal.telephony.IccUtils; import com.android.internal.telephony.SmsHeader; @@ -694,7 +694,7 @@ public class SmsMessage extends SmsMessageBase { if (mEnvelope.bearerData != null) { mBearerData.numberOfMessages = 0x000000FF & mEnvelope.bearerData[0]; } - if (Config.DEBUG) { + if (false) { Log.d(LOG_TAG, "parseSms: get MWI " + Integer.toString(mBearerData.numberOfMessages)); } @@ -715,7 +715,7 @@ public class SmsMessage extends SmsMessageBase { if (originatingAddress != null) { originatingAddress.address = new String(originatingAddress.origBytes); - if (Config.LOGV) Log.v(LOG_TAG, "SMS originating address: " + if (false) Log.v(LOG_TAG, "SMS originating address: " + originatingAddress.address); } @@ -723,7 +723,7 @@ public class SmsMessage extends SmsMessageBase { scTimeMillis = mBearerData.msgCenterTimeStamp.toMillis(true); } - if (Config.LOGD) Log.d(LOG_TAG, "SMS SC timestamp: " + scTimeMillis); + if (false) Log.d(LOG_TAG, "SMS SC timestamp: " + scTimeMillis); // Message Type (See 3GPP2 C.S0015-B, v2, 4.5.1) if (mBearerData.messageType == BearerData.MESSAGE_TYPE_DELIVERY_ACK) { @@ -748,9 +748,9 @@ public class SmsMessage extends SmsMessageBase { } if (messageBody != null) { - if (Config.LOGV) Log.v(LOG_TAG, "SMS message body: '" + messageBody + "'"); + if (false) Log.v(LOG_TAG, "SMS message body: '" + messageBody + "'"); parseMessageBody(); - } else if ((userData != null) && (Config.LOGV)) { + } else if ((userData != null) && (false)) { Log.v(LOG_TAG, "SMS payload: '" + IccUtils.bytesToHexString(userData) + "'"); } } @@ -807,7 +807,12 @@ public class SmsMessage extends SmsMessageBase { * mechanism, and avoid null pointer exceptions. */ - CdmaSmsAddress destAddr = CdmaSmsAddress.parse(destAddrStr); + /** + * North America Plus Code : + * Convert + code to 011 and dial out for international SMS + */ + CdmaSmsAddress destAddr = CdmaSmsAddress.parse( + PhoneNumberUtils.cdmaCheckAndProcessPlusCode(destAddrStr)); if (destAddr == null) return null; BearerData bearerData = new BearerData(); diff --git a/telephony/java/com/android/internal/telephony/cdma/sms/BearerData.java b/telephony/java/com/android/internal/telephony/cdma/sms/BearerData.java index 7a45e15..e17d98d 100755 --- a/telephony/java/com/android/internal/telephony/cdma/sms/BearerData.java +++ b/telephony/java/com/android/internal/telephony/cdma/sms/BearerData.java @@ -501,7 +501,7 @@ public final class BearerData { * stringToGsm7BitPacked, and potentially directly support * access to the main bitwise stream from encode/decode. */ - byte[] fullData = GsmAlphabet.stringToGsm7BitPacked(msg, septetOffset, !force); + byte[] fullData = GsmAlphabet.stringToGsm7BitPacked(msg, septetOffset, !force, 0, 0); Gsm7bitCodingResult result = new Gsm7bitCodingResult(); result.data = new byte[fullData.length - 1]; System.arraycopy(fullData, 1, result.data, 0, fullData.length - 1); @@ -976,7 +976,8 @@ public final class BearerData { int offsetSeptets = (offsetBits + 6) / 7; numFields -= offsetSeptets; int paddingBits = (offsetSeptets * 7) - offsetBits; - String result = GsmAlphabet.gsm7BitPackedToString(data, offset, numFields, paddingBits); + String result = GsmAlphabet.gsm7BitPackedToString(data, offset, numFields, paddingBits, + 0, 0); if (result == null) { throw new CodingException("7bit GSM decoding failed"); } diff --git a/telephony/java/com/android/internal/telephony/gsm/GSMPhone.java b/telephony/java/com/android/internal/telephony/gsm/GSMPhone.java index d1758f2..1db9860 100644 --- a/telephony/java/com/android/internal/telephony/gsm/GSMPhone.java +++ b/telephony/java/com/android/internal/telephony/gsm/GSMPhone.java @@ -1434,16 +1434,35 @@ public class GSMPhone extends PhoneBase { return this.mIccFileHandler; } + /** + * Activate or deactivate cell broadcast SMS. + * + * @param activate 0 = activate, 1 = deactivate + * @param response Callback message is empty on completion + */ public void activateCellBroadcastSms(int activate, Message response) { - Log.e(LOG_TAG, "Error! This functionality is not implemented for GSM."); + Log.e(LOG_TAG, "[GSMPhone] activateCellBroadcastSms() is obsolete; use SmsManager"); + response.sendToTarget(); } + /** + * Query the current configuration of cdma cell broadcast SMS. + * + * @param response Callback message is empty on completion + */ public void getCellBroadcastSmsConfig(Message response) { - Log.e(LOG_TAG, "Error! This functionality is not implemented for GSM."); + Log.e(LOG_TAG, "[GSMPhone] getCellBroadcastSmsConfig() is obsolete; use SmsManager"); + response.sendToTarget(); } - public void setCellBroadcastSmsConfig(int[] configValuesArray, Message response){ - Log.e(LOG_TAG, "Error! This functionality is not implemented for GSM."); + /** + * Configure cdma cell broadcast SMS. + * + * @param response Callback message is empty on completion + */ + public void setCellBroadcastSmsConfig(int[] configValuesArray, Message response) { + Log.e(LOG_TAG, "[GSMPhone] setCellBroadcastSmsConfig() is obsolete; use SmsManager"); + response.sendToTarget(); } public boolean isCspPlmnEnabled() { diff --git a/telephony/java/com/android/internal/telephony/gsm/GsmConnection.java b/telephony/java/com/android/internal/telephony/gsm/GsmConnection.java index 0870d5b..c1ad7b3 100644 --- a/telephony/java/com/android/internal/telephony/gsm/GsmConnection.java +++ b/telephony/java/com/android/internal/telephony/gsm/GsmConnection.java @@ -23,7 +23,6 @@ import android.os.Message; import android.os.PowerManager; import android.os.Registrant; import android.os.SystemClock; -import android.util.Config; import android.util.Log; import android.telephony.PhoneNumberUtils; import android.telephony.ServiceState; @@ -410,7 +409,7 @@ public class GsmConnection extends Connection { duration = SystemClock.elapsedRealtime() - connectTimeReal; disconnected = true; - if (Config.LOGD) Log.d(LOG_TAG, + if (false) Log.d(LOG_TAG, "[GSMConn] onDisconnect: cause=" + cause); owner.phone.notifyDisconnect(this); diff --git a/telephony/java/com/android/internal/telephony/gsm/GsmDataConnection.java b/telephony/java/com/android/internal/telephony/gsm/GsmDataConnection.java index 9695344..1f24b58 100644 --- a/telephony/java/com/android/internal/telephony/gsm/GsmDataConnection.java +++ b/telephony/java/com/android/internal/telephony/gsm/GsmDataConnection.java @@ -76,8 +76,6 @@ public class GsmDataConnection extends DataConnection { + "' APN: '" + mApn.apn + "' proxy: '" + mApn.proxy + "' port: '" + mApn.port); - setHttpProxy (mApn.proxy, mApn.port); - createTime = -1; lastFailTime = -1; lastFailCause = FailCause.NONE; @@ -152,38 +150,6 @@ public class GsmDataConnection extends DataConnection { Log.d(LOG_TAG, "[" + getName() + "] " + s); } - private void setHttpProxy(String httpProxy, String httpPort) { - - if (DBG) log("set http proxy for" - + "' APN: '" + mActiveApnType - + "' proxy: '" + mApn.proxy + "' port: '" + mApn.port); - if(TextUtils.equals(mActiveApnType, Phone.APN_TYPE_DEFAULT)) { - if (httpProxy == null || httpProxy.length() == 0) { - phone.setSystemProperty("net.gprs.http-proxy", null); - return; - } - - if (httpPort == null || httpPort.length() == 0) { - httpPort = "8080"; // Default to port 8080 - } - - phone.setSystemProperty("net.gprs.http-proxy", - "http://" + httpProxy + ":" + httpPort + "/"); - } else { - if (httpProxy == null || httpProxy.length() == 0) { - phone.setSystemProperty("net.gprs.http-proxy." + mActiveApnType, null); - return; - } - - if (httpPort == null || httpPort.length() == 0) { - httpPort = "8080"; // Default to port 8080 - } - - phone.setSystemProperty("net.gprs.http-proxy." + mActiveApnType, - "http://" + httpProxy + ":" + httpPort + "/"); - } - } - private boolean isIpAddress(String address) { if (address == null) return false; diff --git a/telephony/java/com/android/internal/telephony/gsm/GsmSMSDispatcher.java b/telephony/java/com/android/internal/telephony/gsm/GsmSMSDispatcher.java index 21a12f1..52ca453 100755..100644 --- a/telephony/java/com/android/internal/telephony/gsm/GsmSMSDispatcher.java +++ b/telephony/java/com/android/internal/telephony/gsm/GsmSMSDispatcher.java @@ -28,7 +28,6 @@ import android.provider.Telephony.Sms.Intents; import android.telephony.ServiceState; import android.telephony.SmsCbMessage; import android.telephony.gsm.GsmCellLocation; -import android.util.Config; import android.util.Log; import com.android.internal.telephony.BaseCommands; @@ -70,9 +69,8 @@ final class GsmSMSDispatcher extends SMSDispatcher { String pduString = (String) ar.result; SmsMessage sms = SmsMessage.newFromCDS(pduString); - int tpStatus = sms.getStatus(); - if (sms != null) { + int tpStatus = sms.getStatus(); int messageRef = sms.messageRef; for (int i = 0, count = deliveryPendingList.size(); i < count; i++) { SmsTracker tracker = deliveryPendingList.get(i); @@ -126,13 +124,13 @@ final class GsmSMSDispatcher extends SMSDispatcher { if (sms.isMWISetMessage()) { mGsmPhone.updateMessageWaitingIndicator(true); handled = sms.isMwiDontStore(); - if (Config.LOGD) { + if (false) { Log.d(TAG, "Received voice mail indicator set SMS shouldStore=" + !handled); } } else if (sms.isMWIClearMessage()) { mGsmPhone.updateMessageWaitingIndicator(false); handled = sms.isMwiDontStore(); - if (Config.LOGD) { + if (false) { Log.d(TAG, "Received voice mail indicator clear SMS shouldStore=" + !handled); } } @@ -202,6 +200,7 @@ final class GsmSMSDispatcher extends SMSDispatcher { mRemainingMessages = msgCount; + TextEncodingDetails[] encodingForParts = new TextEncodingDetails[msgCount]; for (int i = 0; i < msgCount; i++) { TextEncodingDetails details = SmsMessage.calculateLength(parts.get(i), false); if (encoding != details.codeUnitSize @@ -209,6 +208,7 @@ final class GsmSMSDispatcher extends SMSDispatcher { || encoding == android.telephony.SmsMessage.ENCODING_7BIT)) { encoding = details.codeUnitSize; } + encodingForParts[i] = details; } for (int i = 0; i < msgCount; i++) { @@ -225,6 +225,10 @@ final class GsmSMSDispatcher extends SMSDispatcher { concatRef.isEightBits = true; SmsHeader smsHeader = new SmsHeader(); smsHeader.concatRef = concatRef; + if (encoding == android.telephony.SmsMessage.ENCODING_7BIT) { + smsHeader.languageTable = encodingForParts[i].languageTable; + smsHeader.languageShiftTable = encodingForParts[i].languageShiftTable; + } PendingIntent sentIntent = null; if (sentIntents != null && sentIntents.size() > i) { @@ -238,7 +242,7 @@ final class GsmSMSDispatcher extends SMSDispatcher { SmsMessage.SubmitPdu pdus = SmsMessage.getSubmitPdu(scAddress, destinationAddress, parts.get(i), deliveryIntent != null, SmsHeader.toByteArray(smsHeader), - encoding); + encoding, smsHeader.languageTable, smsHeader.languageShiftTable); sendRawPdu(pdus.encodedScAddress, pdus.encodedMessage, sentIntent, deliveryIntent); } @@ -293,6 +297,7 @@ final class GsmSMSDispatcher extends SMSDispatcher { mRemainingMessages = msgCount; + TextEncodingDetails[] encodingForParts = new TextEncodingDetails[msgCount]; for (int i = 0; i < msgCount; i++) { TextEncodingDetails details = SmsMessage.calculateLength(parts.get(i), false); if (encoding != details.codeUnitSize @@ -300,6 +305,7 @@ final class GsmSMSDispatcher extends SMSDispatcher { || encoding == android.telephony.SmsMessage.ENCODING_7BIT)) { encoding = details.codeUnitSize; } + encodingForParts[i] = details; } for (int i = 0; i < msgCount; i++) { @@ -310,6 +316,10 @@ final class GsmSMSDispatcher extends SMSDispatcher { concatRef.isEightBits = false; SmsHeader smsHeader = new SmsHeader(); smsHeader.concatRef = concatRef; + if (encoding == android.telephony.SmsMessage.ENCODING_7BIT) { + smsHeader.languageTable = encodingForParts[i].languageTable; + smsHeader.languageShiftTable = encodingForParts[i].languageShiftTable; + } PendingIntent sentIntent = null; if (sentIntents != null && sentIntents.size() > i) { @@ -323,7 +333,7 @@ final class GsmSMSDispatcher extends SMSDispatcher { SmsMessage.SubmitPdu pdus = SmsMessage.getSubmitPdu(scAddress, destinationAddress, parts.get(i), deliveryIntent != null, SmsHeader.toByteArray(smsHeader), - encoding); + encoding, smsHeader.languageTable, smsHeader.languageShiftTable); HashMap<String, Object> map = new HashMap<String, Object>(); map.put("smsc", pdus.encodedScAddress); @@ -381,30 +391,6 @@ final class GsmSMSDispatcher extends SMSDispatcher { } } - /** {@inheritDoc} */ - @Override - public void activateCellBroadcastSms(int activate, Message response) { - // Unless CBS is implemented for GSM, this point should be unreachable. - Log.e(TAG, "Error! The functionality cell broadcast sms is not implemented for GSM."); - response.recycle(); - } - - /** {@inheritDoc} */ - @Override - public void getCellBroadcastSmsConfig(Message response){ - // Unless CBS is implemented for GSM, this point should be unreachable. - Log.e(TAG, "Error! The functionality cell broadcast sms is not implemented for GSM."); - response.recycle(); - } - - /** {@inheritDoc} */ - @Override - public void setCellBroadcastConfig(int[] configValuesArray, Message response) { - // Unless CBS is implemented for GSM, this point should be unreachable. - Log.e(TAG, "Error! The functionality cell broadcast sms is not implemented for GSM."); - response.recycle(); - } - private int resultToCause(int rc) { switch (rc) { case Activity.RESULT_OK: @@ -496,23 +482,24 @@ final class GsmSMSDispatcher extends SMSDispatcher { } // This map holds incomplete concatenated messages waiting for assembly - private HashMap<SmsCbConcatInfo, byte[][]> mSmsCbPageMap = + private final HashMap<SmsCbConcatInfo, byte[][]> mSmsCbPageMap = new HashMap<SmsCbConcatInfo, byte[][]>(); + @Override protected void handleBroadcastSms(AsyncResult ar) { try { byte[][] pdus = null; byte[] receivedPdu = (byte[])ar.result; - if (Config.LOGD) { + if (false) { for (int i = 0; i < receivedPdu.length; i += 8) { StringBuilder sb = new StringBuilder("SMS CB pdu data: "); for (int j = i; j < i + 8 && j < receivedPdu.length; j++) { int b = receivedPdu[j] & 0xff; if (b < 0x10) { - sb.append("0"); + sb.append('0'); } - sb.append(Integer.toHexString(b)).append(" "); + sb.append(Integer.toHexString(b)).append(' '); } Log.d(TAG, sb.toString()); } @@ -557,7 +544,8 @@ final class GsmSMSDispatcher extends SMSDispatcher { pdus[0] = receivedPdu; } - dispatchBroadcastPdus(pdus); + boolean isEmergencyMessage = SmsCbHeader.isEmergencyMessage(header.messageIdentifier); + dispatchBroadcastPdus(pdus, isEmergencyMessage); // Remove messages that are out of scope to prevent the map from // growing indefinitely, containing incomplete messages that were diff --git a/telephony/java/com/android/internal/telephony/gsm/GsmServiceStateTracker.java b/telephony/java/com/android/internal/telephony/gsm/GsmServiceStateTracker.java index a7631cd..d3645fa 100644 --- a/telephony/java/com/android/internal/telephony/gsm/GsmServiceStateTracker.java +++ b/telephony/java/com/android/internal/telephony/gsm/GsmServiceStateTracker.java @@ -55,7 +55,6 @@ import android.telephony.ServiceState; import android.telephony.SignalStrength; import android.telephony.gsm.GsmCellLocation; import android.text.TextUtils; -import android.util.Config; import android.util.EventLog; import android.util.Log; import android.util.TimeUtils; @@ -916,7 +915,7 @@ final class GsmServiceStateTracker extends ServiceStateTracker { } if (hasRadioTechnologyChanged) { - phone.notifyDataConnection(Phone.REASON_NW_TYPE_CHANGED, Phone.APN_TYPE_ALL); + phone.notifyDataConnection(Phone.REASON_NW_TYPE_CHANGED); } if (hasRoamingOn) { @@ -1441,7 +1440,7 @@ final class GsmServiceStateTracker extends ServiceStateTracker { } SystemProperties.set("gsm.nitz.time", String.valueOf(c.getTimeInMillis())); saveNitzTime(c.getTimeInMillis()); - if (DBG) { + if (false) { long end = SystemClock.elapsedRealtime(); log("NITZ: end=" + end + " dur=" + (end - start)); } diff --git a/telephony/java/com/android/internal/telephony/gsm/SimPhoneBookInterfaceManager.java b/telephony/java/com/android/internal/telephony/gsm/SimPhoneBookInterfaceManager.java index 377f8f0..35ba0d1 100644 --- a/telephony/java/com/android/internal/telephony/gsm/SimPhoneBookInterfaceManager.java +++ b/telephony/java/com/android/internal/telephony/gsm/SimPhoneBookInterfaceManager.java @@ -16,6 +16,8 @@ package com.android.internal.telephony.gsm; +import java.util.concurrent.atomic.AtomicBoolean; + import android.os.Message; import android.util.Log; @@ -56,14 +58,11 @@ public class SimPhoneBookInterfaceManager extends IccPhoneBookInterfaceManager { recordSize = new int[3]; //Using mBaseHandler, no difference in EVENT_GET_SIZE_DONE handling - Message response = mBaseHandler.obtainMessage(EVENT_GET_SIZE_DONE); + AtomicBoolean status = new AtomicBoolean(false); + Message response = mBaseHandler.obtainMessage(EVENT_GET_SIZE_DONE, status); phone.getIccFileHandler().getEFLinearRecordSize(efid, response); - try { - mLock.wait(); - } catch (InterruptedException e) { - logd("interrupted while trying to load from the SIM"); - } + waitForResult(status); } return recordSize; diff --git a/telephony/java/com/android/internal/telephony/gsm/SimSmsInterfaceManager.java b/telephony/java/com/android/internal/telephony/gsm/SimSmsInterfaceManager.java index 5abba6e..8d0e5d3 100644 --- a/telephony/java/com/android/internal/telephony/gsm/SimSmsInterfaceManager.java +++ b/telephony/java/com/android/internal/telephony/gsm/SimSmsInterfaceManager.java @@ -27,6 +27,7 @@ import android.util.Log; import com.android.internal.telephony.IccConstants; import com.android.internal.telephony.IccSmsInterfaceManager; import com.android.internal.telephony.IccUtils; +import com.android.internal.telephony.IntRangeManager; import com.android.internal.telephony.SMSDispatcher; import com.android.internal.telephony.SmsRawData; @@ -53,6 +54,9 @@ public class SimSmsInterfaceManager extends IccSmsInterfaceManager { private HashMap<Integer, HashSet<String>> mCellBroadcastSubscriptions = new HashMap<Integer, HashSet<String>>(); + private CellBroadcastRangeManager mCellBroadcastRangeManager = + new CellBroadcastRangeManager(); + private static final int EVENT_LOAD_DONE = 1; private static final int EVENT_UPDATE_DONE = 2; private static final int EVENT_SET_BROADCAST_ACTIVATION_DONE = 3; @@ -213,7 +217,15 @@ public class SimSmsInterfaceManager extends IccSmsInterfaceManager { } public boolean enableCellBroadcast(int messageIdentifier) { - if (DBG) log("enableCellBroadcast"); + return enableCellBroadcastRange(messageIdentifier, messageIdentifier); + } + + public boolean disableCellBroadcast(int messageIdentifier) { + return disableCellBroadcastRange(messageIdentifier, messageIdentifier); + } + + public boolean enableCellBroadcastRange(int startMessageId, int endMessageId) { + if (DBG) log("enableCellBroadcastRange"); Context context = mPhone.getContext(); @@ -223,30 +235,22 @@ public class SimSmsInterfaceManager extends IccSmsInterfaceManager { String client = context.getPackageManager().getNameForUid( Binder.getCallingUid()); - HashSet<String> clients = mCellBroadcastSubscriptions.get(messageIdentifier); - - if (clients == null) { - // This is a new message identifier - clients = new HashSet<String>(); - mCellBroadcastSubscriptions.put(messageIdentifier, clients); - if (!updateCellBroadcastConfig()) { - mCellBroadcastSubscriptions.remove(messageIdentifier); - return false; - } + if (!mCellBroadcastRangeManager.enableRange(startMessageId, endMessageId, client)) { + log("Failed to add cell broadcast subscription for MID range " + startMessageId + + " to " + endMessageId + " from client " + client); + return false; } - clients.add(client); - if (DBG) - log("Added cell broadcast subscription for MID " + messageIdentifier - + " from client " + client); + log("Added cell broadcast subscription for MID range " + startMessageId + + " to " + endMessageId + " from client " + client); return true; } - public boolean disableCellBroadcast(int messageIdentifier) { - if (DBG) log("disableCellBroadcast"); + public boolean disableCellBroadcastRange(int startMessageId, int endMessageId) { + if (DBG) log("disableCellBroadcastRange"); Context context = mPhone.getContext(); @@ -256,39 +260,56 @@ public class SimSmsInterfaceManager extends IccSmsInterfaceManager { String client = context.getPackageManager().getNameForUid( Binder.getCallingUid()); - HashSet<String> clients = mCellBroadcastSubscriptions.get(messageIdentifier); - if (clients != null && clients.remove(client)) { - if (DBG) - log("Removed cell broadcast subscription for MID " + messageIdentifier - + " from client " + client); - - if (clients.isEmpty()) { - mCellBroadcastSubscriptions.remove(messageIdentifier); - updateCellBroadcastConfig(); - } - return true; + if (!mCellBroadcastRangeManager.disableRange(startMessageId, endMessageId, client)) { + log("Failed to remove cell broadcast subscription for MID range " + startMessageId + + " to " + endMessageId + " from client " + client); + return false; } - return false; + if (DBG) + log("Removed cell broadcast subscription for MID range " + startMessageId + + " to " + endMessageId + " from client " + client); + + return true; } - private boolean updateCellBroadcastConfig() { - Set<Integer> messageIdentifiers = mCellBroadcastSubscriptions.keySet(); + class CellBroadcastRangeManager extends IntRangeManager { + private ArrayList<SmsBroadcastConfigInfo> mConfigList = + new ArrayList<SmsBroadcastConfigInfo>(); + + /** + * Called when the list of enabled ranges has changed. This will be + * followed by zero or more calls to {@link #addRange} followed by + * a call to {@link #finishUpdate}. + */ + protected void startUpdate() { + mConfigList.clear(); + } - if (messageIdentifiers.size() > 0) { - SmsBroadcastConfigInfo[] configs = - new SmsBroadcastConfigInfo[messageIdentifiers.size()]; - int i = 0; + /** + * Called after {@link #startUpdate} to indicate a range of enabled + * values. + * @param startId the first id included in the range + * @param endId the last id included in the range + */ + protected void addRange(int startId, int endId, boolean selected) { + mConfigList.add(new SmsBroadcastConfigInfo(startId, endId, + SMS_CB_CODE_SCHEME_MIN, SMS_CB_CODE_SCHEME_MAX, selected)); + } - for (int messageIdentifier : messageIdentifiers) { - configs[i++] = new SmsBroadcastConfigInfo(messageIdentifier, messageIdentifier, - SMS_CB_CODE_SCHEME_MIN, SMS_CB_CODE_SCHEME_MAX, true); + /** + * Called to indicate the end of a range update started by the + * previous call to {@link #startUpdate}. + */ + protected boolean finishUpdate() { + if (mConfigList.isEmpty()) { + return setCellBroadcastActivation(false); + } else { + SmsBroadcastConfigInfo[] configs = + mConfigList.toArray(new SmsBroadcastConfigInfo[mConfigList.size()]); + return setCellBroadcastConfig(configs) && setCellBroadcastActivation(true); } - - return setCellBroadcastConfig(configs) && setCellBroadcastActivation(true); - } else { - return setCellBroadcastActivation(false); } } @@ -314,7 +335,7 @@ public class SimSmsInterfaceManager extends IccSmsInterfaceManager { private boolean setCellBroadcastActivation(boolean activate) { if (DBG) - log("Calling setCellBroadcastActivation(" + activate + ")"); + log("Calling setCellBroadcastActivation(" + activate + ')'); synchronized (mLock) { Message response = mHandler.obtainMessage(EVENT_SET_BROADCAST_ACTIVATION_DONE); diff --git a/telephony/java/com/android/internal/telephony/gsm/SmsBroadcastConfigInfo.java b/telephony/java/com/android/internal/telephony/gsm/SmsBroadcastConfigInfo.java index 45f50bc..66e7ce0 100644 --- a/telephony/java/com/android/internal/telephony/gsm/SmsBroadcastConfigInfo.java +++ b/telephony/java/com/android/internal/telephony/gsm/SmsBroadcastConfigInfo.java @@ -30,11 +30,11 @@ package com.android.internal.telephony.gsm; * and 9.4.4.2.3 for UMTS. * All other values can be treated as empty CBM data coding scheme. * - * selected false means message types specified in <fromServiceId, toServiceId> - * and <fromCodeScheme, toCodeScheme>are not accepted, while true means accepted. + * selected false means message types specified in {@code <fromServiceId, toServiceId>} + * and {@code <fromCodeScheme, toCodeScheme>} are not accepted, while true means accepted. * */ -public class SmsBroadcastConfigInfo { +public final class SmsBroadcastConfigInfo { private int fromServiceId; private int toServiceId; private int fromCodeScheme; @@ -46,11 +46,11 @@ public class SmsBroadcastConfigInfo { */ public SmsBroadcastConfigInfo(int fromId, int toId, int fromScheme, int toScheme, boolean selected) { - setFromServiceId(fromId); - setToServiceId(toId); - setFromCodeScheme(fromScheme); - setToCodeScheme(toScheme); - this.setSelected(selected); + fromServiceId = fromId; + toServiceId = toId; + fromCodeScheme = fromScheme; + toCodeScheme = toScheme; + this.selected = selected; } /** @@ -126,8 +126,8 @@ public class SmsBroadcastConfigInfo { @Override public String toString() { return "SmsBroadcastConfigInfo: Id [" + - getFromServiceId() + "," + getToServiceId() + "] Code [" + - getFromCodeScheme() + "," + getToCodeScheme() + "] " + - (isSelected() ? "ENABLED" : "DISABLED"); + fromServiceId + ',' + toServiceId + "] Code [" + + fromCodeScheme + ',' + toCodeScheme + "] " + + (selected ? "ENABLED" : "DISABLED"); } -}
\ No newline at end of file +} diff --git a/telephony/java/com/android/internal/telephony/gsm/SmsCbHeader.java b/telephony/java/com/android/internal/telephony/gsm/SmsCbHeader.java index 5f27cfc..8e6b79b 100644 --- a/telephony/java/com/android/internal/telephony/gsm/SmsCbHeader.java +++ b/telephony/java/com/android/internal/telephony/gsm/SmsCbHeader.java @@ -16,9 +16,44 @@ package com.android.internal.telephony.gsm; -public class SmsCbHeader { +import android.telephony.SmsCbConstants; + +public class SmsCbHeader implements SmsCbConstants { + /** + * Length of SMS-CB header + */ public static final int PDU_HEADER_LENGTH = 6; + /** + * GSM pdu format, as defined in 3gpp TS 23.041, section 9.4.1 + */ + public static final int FORMAT_GSM = 1; + + /** + * UMTS pdu format, as defined in 3gpp TS 23.041, section 9.4.2 + */ + public static final int FORMAT_UMTS = 2; + + /** + * GSM pdu format, as defined in 3gpp TS 23.041, section 9.4.1.3 + */ + public static final int FORMAT_ETWS_PRIMARY = 3; + + /** + * Message type value as defined in 3gpp TS 25.324, section 11.1. + */ + private static final int MESSAGE_TYPE_CBS_MESSAGE = 1; + + /** + * Length of GSM pdus + */ + public static final int PDU_LENGTH_GSM = 88; + + /** + * Maximum length of ETWS primary message GSM pdus + */ + public static final int PDU_LENGTH_ETWS = 56; + public final int geographicalScope; public final int messageCode; @@ -33,27 +68,147 @@ public class SmsCbHeader { public final int nrOfPages; + public final int format; + + public final boolean etwsEmergencyUserAlert; + + public final boolean etwsPopup; + + public final int etwsWarningType; + public SmsCbHeader(byte[] pdu) throws IllegalArgumentException { if (pdu == null || pdu.length < PDU_HEADER_LENGTH) { throw new IllegalArgumentException("Illegal PDU"); } - geographicalScope = (pdu[0] & 0xc0) >> 6; - messageCode = ((pdu[0] & 0x3f) << 4) | ((pdu[1] & 0xf0) >> 4); - updateNumber = pdu[1] & 0x0f; - messageIdentifier = (pdu[2] << 8) | pdu[3]; - dataCodingScheme = pdu[4]; + if (pdu.length <= PDU_LENGTH_ETWS) { + format = FORMAT_ETWS_PRIMARY; + geographicalScope = -1; //not applicable + messageCode = -1; + updateNumber = -1; + messageIdentifier = ((pdu[2] & 0xff) << 8) | (pdu[3] & 0xff); + dataCodingScheme = -1; + pageIndex = -1; + nrOfPages = -1; + etwsEmergencyUserAlert = (pdu[4] & 0x1) != 0; + etwsPopup = (pdu[5] & 0x80) != 0; + etwsWarningType = (pdu[4] & 0xfe) >> 1; + } else if (pdu.length <= PDU_LENGTH_GSM) { + // GSM pdus are no more than 88 bytes + format = FORMAT_GSM; + geographicalScope = (pdu[0] & 0xc0) >> 6; + messageCode = ((pdu[0] & 0x3f) << 4) | ((pdu[1] & 0xf0) >> 4); + updateNumber = pdu[1] & 0x0f; + messageIdentifier = ((pdu[2] & 0xff) << 8) | (pdu[3] & 0xff); + dataCodingScheme = pdu[4] & 0xff; + + // Check for invalid page parameter + int pageIndex = (pdu[5] & 0xf0) >> 4; + int nrOfPages = pdu[5] & 0x0f; + + if (pageIndex == 0 || nrOfPages == 0 || pageIndex > nrOfPages) { + pageIndex = 1; + nrOfPages = 1; + } + + this.pageIndex = pageIndex; + this.nrOfPages = nrOfPages; + etwsEmergencyUserAlert = false; + etwsPopup = false; + etwsWarningType = -1; + } else { + // UMTS pdus are always at least 90 bytes since the payload includes + // a number-of-pages octet and also one length octet per page + format = FORMAT_UMTS; - // Check for invalid page parameter - int pageIndex = (pdu[5] & 0xf0) >> 4; - int nrOfPages = pdu[5] & 0x0f; + int messageType = pdu[0]; - if (pageIndex == 0 || nrOfPages == 0 || pageIndex > nrOfPages) { + if (messageType != MESSAGE_TYPE_CBS_MESSAGE) { + throw new IllegalArgumentException("Unsupported message type " + messageType); + } + + messageIdentifier = ((pdu[1] & 0xff) << 8) | pdu[2] & 0xff; + geographicalScope = (pdu[3] & 0xc0) >> 6; + messageCode = ((pdu[3] & 0x3f) << 4) | ((pdu[4] & 0xf0) >> 4); + updateNumber = pdu[4] & 0x0f; + dataCodingScheme = pdu[5] & 0xff; + + // We will always consider a UMTS message as having one single page + // since there's only one instance of the header, even though the + // actual payload may contain several pages. pageIndex = 1; nrOfPages = 1; + etwsEmergencyUserAlert = false; + etwsPopup = false; + etwsWarningType = -1; } + } + + /** + * Return whether the specified message ID is an emergency (PWS) message type. + * This method is static and takes an argument so that it can be used by + * CellBroadcastReceiver, which stores message ID's in SQLite rather than PDU. + * @param id the message identifier to check + * @return true if the message is emergency type; false otherwise + */ + public static boolean isEmergencyMessage(int id) { + return id >= MESSAGE_ID_PWS_FIRST_IDENTIFIER && id <= MESSAGE_ID_PWS_LAST_IDENTIFIER; + } + + /** + * Return whether the specified message ID is an ETWS emergency message type. + * This method is static and takes an argument so that it can be used by + * CellBroadcastReceiver, which stores message ID's in SQLite rather than PDU. + * @param id the message identifier to check + * @return true if the message is ETWS emergency type; false otherwise + */ + public static boolean isEtwsMessage(int id) { + return (id & MESSAGE_ID_ETWS_TYPE_MASK) == MESSAGE_ID_ETWS_TYPE; + } + + /** + * Return whether the specified message ID is a CMAS emergency message type. + * This method is static and takes an argument so that it can be used by + * CellBroadcastReceiver, which stores message ID's in SQLite rather than PDU. + * @param id the message identifier to check + * @return true if the message is CMAS emergency type; false otherwise + */ + public static boolean isCmasMessage(int id) { + return id >= MESSAGE_ID_CMAS_FIRST_IDENTIFIER && id <= MESSAGE_ID_CMAS_LAST_IDENTIFIER; + } + + /** + * Return whether the specified message code indicates an ETWS popup alert. + * This method is static and takes an argument so that it can be used by + * CellBroadcastReceiver, which stores message codes in SQLite rather than PDU. + * This method assumes that the message ID has already been checked for ETWS type. + * + * @param messageCode the message code to check + * @return true if the message code indicates a popup alert should be displayed + */ + public static boolean isEtwsPopupAlert(int messageCode) { + return (messageCode & MESSAGE_CODE_ETWS_ACTIVATE_POPUP) != 0; + } + + /** + * Return whether the specified message code indicates an ETWS emergency user alert. + * This method is static and takes an argument so that it can be used by + * CellBroadcastReceiver, which stores message codes in SQLite rather than PDU. + * This method assumes that the message ID has already been checked for ETWS type. + * + * @param messageCode the message code to check + * @return true if the message code indicates an emergency user alert + */ + public static boolean isEtwsEmergencyUserAlert(int messageCode) { + return (messageCode & MESSAGE_CODE_ETWS_EMERGENCY_USER_ALERT) != 0; + } - this.pageIndex = pageIndex; - this.nrOfPages = nrOfPages; + @Override + public String toString() { + return "SmsCbHeader{GS=" + geographicalScope + ", messageCode=0x" + + Integer.toHexString(messageCode) + ", updateNumber=" + updateNumber + + ", messageIdentifier=0x" + Integer.toHexString(messageIdentifier) + + ", DCS=0x" + Integer.toHexString(dataCodingScheme) + + ", page " + pageIndex + " of " + nrOfPages + '}'; } } diff --git a/telephony/java/com/android/internal/telephony/gsm/SmsMessage.java b/telephony/java/com/android/internal/telephony/gsm/SmsMessage.java index e24613f..3784e7c 100644 --- a/telephony/java/com/android/internal/telephony/gsm/SmsMessage.java +++ b/telephony/java/com/android/internal/telephony/gsm/SmsMessage.java @@ -19,7 +19,6 @@ package com.android.internal.telephony.gsm; import android.os.Parcel; import android.telephony.PhoneNumberUtils; import android.text.format.Time; -import android.util.Config; import android.util.Log; import com.android.internal.telephony.IccUtils; import com.android.internal.telephony.EncodeException; @@ -38,7 +37,6 @@ import static android.telephony.SmsMessage.ENCODING_UNKNOWN; import static android.telephony.SmsMessage.MAX_USER_DATA_BYTES; import static android.telephony.SmsMessage.MAX_USER_DATA_BYTES_WITH_HEADER; import static android.telephony.SmsMessage.MAX_USER_DATA_SEPTETS; -import static android.telephony.SmsMessage.MAX_USER_DATA_SEPTETS_WITH_HEADER; import static android.telephony.SmsMessage.MessageClass; /** @@ -214,9 +212,7 @@ public class SmsMessage extends SmsMessageBase { */ public static int getTPLayerLengthForPDU(String pdu) { int len = pdu.length() / 2; - int smscLen = 0; - - smscLen = Integer.parseInt(pdu.substring(0, 2), 16); + int smscLen = Integer.parseInt(pdu.substring(0, 2), 16); return len - smscLen - 1; } @@ -234,7 +230,7 @@ public class SmsMessage extends SmsMessageBase { String destinationAddress, String message, boolean statusReportRequested, byte[] header) { return getSubmitPdu(scAddress, destinationAddress, message, statusReportRequested, header, - ENCODING_UNKNOWN); + ENCODING_UNKNOWN, 0, 0); } @@ -244,6 +240,8 @@ public class SmsMessage extends SmsMessageBase { * * @param scAddress Service Centre address. Null means use default. * @param encoding Encoding defined by constants in android.telephony.SmsMessage.ENCODING_* + * @param languageTable + * @param languageShiftTable * @return a <code>SubmitPdu</code> containing the encoded SC * address, if applicable, and the encoded message. * Returns null on encode error. @@ -251,7 +249,8 @@ public class SmsMessage extends SmsMessageBase { */ public static SubmitPdu getSubmitPdu(String scAddress, String destinationAddress, String message, - boolean statusReportRequested, byte[] header, int encoding) { + boolean statusReportRequested, byte[] header, int encoding, + int languageTable, int languageShiftTable) { // Perform null parameter checks. if (message == null || destinationAddress == null) { @@ -272,7 +271,8 @@ public class SmsMessage extends SmsMessageBase { } try { if (encoding == ENCODING_7BIT) { - userData = GsmAlphabet.stringToGsm7BitPackedWithHeader(message, header); + userData = GsmAlphabet.stringToGsm7BitPackedWithHeader(message, header, + languageTable, languageShiftTable); } else { //assume UCS-2 try { userData = encodeUCS2(message, header); @@ -458,7 +458,7 @@ public class SmsMessage extends SmsMessageBase { if (statusReportRequested) { // Set TP-Status-Report-Request bit. mtiByte |= 0x20; - if (Config.LOGD) Log.d(LOG_TAG, "SMS status report requested"); + if (false) Log.d(LOG_TAG, "SMS status report requested"); } bo.write(mtiByte); @@ -686,70 +686,19 @@ public class SmsMessage extends SmsMessageBase { return userDataHeader; } -/* - XXX Not sure what this one is supposed to be doing, and no one is using - it. - String getUserDataGSM8bit() { - // System.out.println("remainder of pdu:" + - // HexDump.dumpHexString(pdu, cur, pdu.length - cur)); - int count = pdu[cur++] & 0xff; - int size = pdu[cur++]; - - // skip over header for now - cur += size; - - if (pdu[cur - 1] == 0x01) { - int tid = pdu[cur++] & 0xff; - int type = pdu[cur++] & 0xff; - - size = pdu[cur++] & 0xff; - - int i = cur; - - while (pdu[i++] != '\0') { - } - - int length = i - cur; - String mimeType = new String(pdu, cur, length); - - cur += length; - - if (false) { - System.out.println("tid = 0x" + HexDump.toHexString(tid)); - System.out.println("type = 0x" + HexDump.toHexString(type)); - System.out.println("header size = " + size); - System.out.println("mimeType = " + mimeType); - System.out.println("remainder of header:" + - HexDump.dumpHexString(pdu, cur, (size - mimeType.length()))); - } - - cur += size - mimeType.length(); - - // System.out.println("data count = " + count + " cur = " + cur - // + " :" + HexDump.dumpHexString(pdu, cur, pdu.length - cur)); - - MMSMessage msg = MMSMessage.parseEncoding(mContext, pdu, cur, - pdu.length - cur); - } else { - System.out.println(new String(pdu, cur, pdu.length - cur - 1)); - } - - return IccUtils.bytesToHexString(pdu); - } -*/ - /** - * Interprets the user data payload as pack GSM 7bit characters, and + * Interprets the user data payload as packed GSM 7bit characters, and * decodes them into a String. * * @param septetCount the number of septets in the user data payload * @return a String with the decoded characters */ - String getUserDataGSM7Bit(int septetCount) { + String getUserDataGSM7Bit(int septetCount, int languageTable, + int languageShiftTable) { String ret; ret = GsmAlphabet.gsm7BitPackedToString(pdu, cur, septetCount, - mUserDataSeptetPadding); + mUserDataSeptetPadding, languageTable, languageShiftTable); cur += (septetCount * 7) / 8; @@ -812,21 +761,9 @@ public class SmsMessage extends SmsMessageBase { */ public static TextEncodingDetails calculateLength(CharSequence msgBody, boolean use7bitOnly) { - TextEncodingDetails ted = new TextEncodingDetails(); - try { - int septets = GsmAlphabet.countGsmSeptets(msgBody, !use7bitOnly); - ted.codeUnitCount = septets; - if (septets > MAX_USER_DATA_SEPTETS) { - ted.msgCount = (septets + (MAX_USER_DATA_SEPTETS_WITH_HEADER - 1)) / - MAX_USER_DATA_SEPTETS_WITH_HEADER; - ted.codeUnitsRemaining = (ted.msgCount * - MAX_USER_DATA_SEPTETS_WITH_HEADER) - septets; - } else { - ted.msgCount = 1; - ted.codeUnitsRemaining = MAX_USER_DATA_SEPTETS - septets; - } - ted.codeUnitSize = ENCODING_7BIT; - } catch (EncodeException ex) { + TextEncodingDetails ted = GsmAlphabet.countGsmSeptets(msgBody, use7bitOnly); + if (ted == null) { + ted = new TextEncodingDetails(); int octets = msgBody.length() * 2; ted.codeUnitCount = msgBody.length(); if (octets > MAX_USER_DATA_BYTES) { @@ -867,7 +804,7 @@ public class SmsMessage extends SmsMessageBase { /** {@inheritDoc} */ @Override public boolean isMWIClearMessage() { - if (isMwi && (mwiSense == false)) { + if (isMwi && !mwiSense) { return true; } @@ -878,7 +815,7 @@ public class SmsMessage extends SmsMessageBase { /** {@inheritDoc} */ @Override public boolean isMWISetMessage() { - if (isMwi && (mwiSense == true)) { + if (isMwi && mwiSense) { return true; } @@ -942,7 +879,7 @@ public class SmsMessage extends SmsMessageBase { scAddress = p.getSCAddress(); if (scAddress != null) { - if (Config.LOGD) Log.d(LOG_TAG, "SMS SC address: " + scAddress); + if (false) Log.d(LOG_TAG, "SMS SC address: " + scAddress); } // TODO(mkf) support reply path, user data header indicator @@ -1024,7 +961,7 @@ public class SmsMessage extends SmsMessageBase { originatingAddress = p.getAddress(); if (originatingAddress != null) { - if (Config.LOGV) Log.v(LOG_TAG, "SMS originating address: " + if (false) Log.v(LOG_TAG, "SMS originating address: " + originatingAddress.address); } @@ -1036,14 +973,14 @@ public class SmsMessage extends SmsMessageBase { // see TS 23.038 dataCodingScheme = p.getByte(); - if (Config.LOGV) { + if (false) { Log.v(LOG_TAG, "SMS TP-PID:" + protocolIdentifier + " data coding scheme: " + dataCodingScheme); } scTimeMillis = p.getSCTimestampMillis(); - if (Config.LOGD) Log.d(LOG_TAG, "SMS SC timestamp: " + scTimeMillis); + if (false) Log.d(LOG_TAG, "SMS SC timestamp: " + scTimeMillis); boolean hasUserDataHeader = (firstByte & 0x40) == 0x40; @@ -1161,7 +1098,9 @@ public class SmsMessage extends SmsMessageBase { break; case ENCODING_7BIT: - messageBody = p.getUserDataGSM7Bit(count); + messageBody = p.getUserDataGSM7Bit(count, + hasUserDataHeader ? userDataHeader.languageTable : 0, + hasUserDataHeader ? userDataHeader.languageShiftTable : 0); break; case ENCODING_16BIT: @@ -1173,7 +1112,7 @@ public class SmsMessage extends SmsMessageBase { break; } - if (Config.LOGV) Log.v(LOG_TAG, "SMS message body (raw): '" + messageBody + "'"); + if (false) Log.v(LOG_TAG, "SMS message body (raw): '" + messageBody + "'"); if (messageBody != null) { parseMessageBody(); diff --git a/telephony/java/com/android/internal/telephony/sip/SipPhone.java b/telephony/java/com/android/internal/telephony/sip/SipPhone.java index 7373cbb..5471289 100755..100644 --- a/telephony/java/com/android/internal/telephony/sip/SipPhone.java +++ b/telephony/java/com/android/internal/telephony/sip/SipPhone.java @@ -40,6 +40,7 @@ import com.android.internal.telephony.PhoneNotifier; import java.text.ParseException; import java.util.List; +import java.util.regex.Pattern; /** * {@hide} @@ -386,8 +387,8 @@ public class SipPhone extends SipPhoneBase { Connection dial(String originalNumber) throws SipException { String calleeSipUri = originalNumber; if (!calleeSipUri.contains("@")) { - calleeSipUri = mProfile.getUriString().replaceFirst( - mProfile.getUserName() + "@", + String replaceStr = Pattern.quote(mProfile.getUserName() + "@"); + calleeSipUri = mProfile.getUriString().replaceFirst(replaceStr, calleeSipUri + "@"); } try { |