Telephony: Add support for SMS-SUBMIT. (2cbcc156) · Commits · e / os / android_frameworks_opt_telephony

src/java/com/android/internal/telephony/gsm/SmsMessage.java

+62 −0

Original line number	Diff line number	Diff line
		@@ -924,6 +924,9 @@ public class SmsMessage extends SmsMessageBase {
		//This should be processed in the same way as MTI == 0 (Deliver)
		parseSmsDeliver(p, firstByte);
		break;
		case 1:
		parseSmsSubmit(p, firstByte);
		break;
		case 2:
		parseSmsStatusReport(p, firstByte);
		break;
		@@ -1018,6 +1021,65 @@ public class SmsMessage extends SmsMessageBase {
		parseUserData(p, hasUserDataHeader);
		}

		/**
		* Parses a SMS-SUBMIT message.
		*
		* @param p A PduParser, cued past the first byte.
		* @param firstByte The first byte of the PDU, which contains MTI, etc.
		*/
		private void parseSmsSubmit(PduParser p, int firstByte) {
		replyPathPresent = (firstByte & 0x80) == 0x80;

		// TP-MR (TP-Message Reference)
		messageRef = p.getByte();

		recipientAddress = p.getAddress();

		if (recipientAddress != null) {
		if (false) Rlog.v(LOG_TAG, "SMS recipient address: "
		+ recipientAddress.address);
		}

		// TP-Protocol-Identifier (TP-PID)
		// TS 23.040 9.2.3.9
		protocolIdentifier = p.getByte();

		// TP-Data-Coding-Scheme
		// see TS 23.038
		dataCodingScheme = p.getByte();

		if (false) {
		Rlog.v(LOG_TAG, "SMS TP-PID:" + protocolIdentifier
		+ " data coding scheme: " + dataCodingScheme);
		}

		// TP-Validity-Period-Format
		int validityPeriodLength = 0;
		int validityPeriodFormat = ((firstByte>>3) & 0x3);
		if (0x0 == validityPeriodFormat) /* 00, TP-VP field not present*/
		{
		validityPeriodLength = 0;
		}
		else if (0x2 == validityPeriodFormat) /* 10, TP-VP: relative format*/
		{
		validityPeriodLength = 1;
		}
		else /* other case, 11 or 01, TP-VP: absolute or enhanced format*/
		{
		validityPeriodLength = 7;
		}

		// TP-Validity-Period is not used on phone, so just ignore it for now.
		while (validityPeriodLength-- > 0)
		{
		p.getByte();
		}

		boolean hasUserDataHeader = (firstByte & 0x40) == 0x40;

		parseUserData(p, hasUserDataHeader);
		}

		/**
		* Parses the User Data of an SMS.
		*