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am bd783684: am 7d4046e9: Merge "Fix 3GPP SMS send failure for 7-bit national language tables." into ics-mr0

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* commit 'bd7836846c1e5d3610ba6c26686674d429a4316c':
  Fix 3GPP SMS send failure for 7-bit national language tables.
This commit is contained in:
Jake Hamby
2011-11-15 20:19:34 -08:00
committed by Android Git Automerger
parent df1aba0a9d bd7836846c
commit 0f2dec5033
3 changed files with 52 additions and 11 deletions
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4
telephony/java/com/android/internal/telephony/SmsHeader.java
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@@ -190,7 +190,9 @@ public class SmsHeader {
public static byte[] toByteArray(SmsHeader smsHeader) {
if ((smsHeader.portAddrs == null) &&
(smsHeader.concatRef == null) &&
(smsHeader.miscEltList.size() == 0)) {
(smsHeader.miscEltList.isEmpty()) &&
(smsHeader.languageShiftTable == 0) &&
(smsHeader.languageTable == 0)) {
return null;
}

18
telephony/java/com/android/internal/telephony/gsm/GsmSMSDispatcher.java
View File

@@ -239,7 +239,11 @@ public final class GsmSMSDispatcher extends SMSDispatcher {
byte[] data, PendingIntent sentIntent, PendingIntent deliveryIntent) {
SmsMessage.SubmitPdu pdu = SmsMessage.getSubmitPdu(
scAddr, destAddr, destPort, data, (deliveryIntent != null));
sendRawPdu(pdu.encodedScAddress, pdu.encodedMessage, sentIntent, deliveryIntent);
if (pdu != null) {
sendRawPdu(pdu.encodedScAddress, pdu.encodedMessage, sentIntent, deliveryIntent);
} else {
Log.e(TAG, "GsmSMSDispatcher.sendData(): getSubmitPdu() returned null");
}
}
/** {@inheritDoc} */
@@ -248,7 +252,11 @@ public final class GsmSMSDispatcher extends SMSDispatcher {
PendingIntent sentIntent, PendingIntent deliveryIntent) {
SmsMessage.SubmitPdu pdu = SmsMessage.getSubmitPdu(
scAddr, destAddr, text, (deliveryIntent != null));
sendRawPdu(pdu.encodedScAddress, pdu.encodedMessage, sentIntent, deliveryIntent);
if (pdu != null) {
sendRawPdu(pdu.encodedScAddress, pdu.encodedMessage, sentIntent, deliveryIntent);
} else {
Log.e(TAG, "GsmSMSDispatcher.sendText(): getSubmitPdu() returned null");
}
}
/** {@inheritDoc} */
@@ -266,7 +274,11 @@ public final class GsmSMSDispatcher extends SMSDispatcher {
SmsMessage.SubmitPdu pdu = SmsMessage.getSubmitPdu(scAddress, destinationAddress,
message, deliveryIntent != null, SmsHeader.toByteArray(smsHeader),
encoding, smsHeader.languageTable, smsHeader.languageShiftTable);
sendRawPdu(pdu.encodedScAddress, pdu.encodedMessage, sentIntent, deliveryIntent);
if (pdu != null) {
sendRawPdu(pdu.encodedScAddress, pdu.encodedMessage, sentIntent, deliveryIntent);
} else {
Log.e(TAG, "GsmSMSDispatcher.sendNewSubmitPdu(): getSubmitPdu() returned null");
}
}
/** {@inheritDoc} */

41
telephony/java/com/android/internal/telephony/gsm/SmsMessage.java
View File

@@ -16,22 +16,22 @@
package com.android.internal.telephony.gsm;
import android.os.Parcel;
import android.telephony.PhoneNumberUtils;
import android.text.format.Time;
import android.util.Log;
import com.android.internal.telephony.IccUtils;
import com.android.internal.telephony.EncodeException;
import com.android.internal.telephony.GsmAlphabet;
import com.android.internal.telephony.IccUtils;
import com.android.internal.telephony.SmsHeader;
import com.android.internal.telephony.SmsMessageBase;
import java.io.ByteArrayOutputStream;
import java.io.UnsupportedEncodingException;
import static android.telephony.SmsMessage.ENCODING_16BIT;
import static android.telephony.SmsMessage.ENCODING_7BIT;
import static android.telephony.SmsMessage.ENCODING_8BIT;
import static android.telephony.SmsMessage.ENCODING_16BIT;
import static android.telephony.SmsMessage.ENCODING_KSC5601;
import static android.telephony.SmsMessage.ENCODING_UNKNOWN;
import static android.telephony.SmsMessage.MAX_USER_DATA_BYTES;
@@ -240,18 +240,43 @@ public class SmsMessage extends SmsMessageBase {
return null;
}
if (encoding == ENCODING_UNKNOWN) {
// Find the best encoding to use
TextEncodingDetails ted = calculateLength(message, false);
encoding = ted.codeUnitSize;
languageTable = ted.languageTable;
languageShiftTable = ted.languageShiftTable;
if (encoding == ENCODING_7BIT && (languageTable != 0 || languageShiftTable != 0)) {
if (header != null) {
SmsHeader smsHeader = SmsHeader.fromByteArray(header);
if (smsHeader.languageTable != languageTable
|| smsHeader.languageShiftTable != languageShiftTable) {
Log.w(LOG_TAG, "Updating language table in SMS header: "
+ smsHeader.languageTable + " -> " + languageTable + ", "
+ smsHeader.languageShiftTable + " -> " + languageShiftTable);
smsHeader.languageTable = languageTable;
smsHeader.languageShiftTable = languageShiftTable;
header = SmsHeader.toByteArray(smsHeader);
}
} else {
SmsHeader smsHeader = new SmsHeader();
smsHeader.languageTable = languageTable;
smsHeader.languageShiftTable = languageShiftTable;
header = SmsHeader.toByteArray(smsHeader);
}
}
}
SubmitPdu ret = new SubmitPdu();
// MTI = SMS-SUBMIT, UDHI = header != null
byte mtiByte = (byte)(0x01 | (header != null ? 0x40 : 0x00));
ByteArrayOutputStream bo = getSubmitPduHead(
scAddress, destinationAddress, mtiByte,
statusReportRequested, ret);
// User Data (and length)
byte[] userData;
if (encoding == ENCODING_UNKNOWN) {
// First, try encoding it with the GSM alphabet
encoding = ENCODING_7BIT;
}
try {
if (encoding == ENCODING_7BIT) {
userData = GsmAlphabet.stringToGsm7BitPackedWithHeader(message, header,
@@ -283,6 +308,7 @@ public class SmsMessage extends SmsMessageBase {
if (encoding == ENCODING_7BIT) {
if ((0xff & userData[0]) > MAX_USER_DATA_SEPTETS) {
// Message too long
Log.e(LOG_TAG, "Message too long (" + (0xff & userData[0]) + " septets)");
return null;
}
// TP-Data-Coding-Scheme
@@ -297,6 +323,7 @@ public class SmsMessage extends SmsMessageBase {
} else { // assume UCS-2
if ((0xff & userData[0]) > MAX_USER_DATA_BYTES) {
// Message too long
Log.e(LOG_TAG, "Message too long (" + (0xff & userData[0]) + " bytes)");
return null;
}
// TP-Data-Coding-Scheme