1 files changed, 22 insertions, 27 deletions

diff --git a/telephony/java/android/telephony/SmsMessage.java b/telephony/java/android/telephony/SmsMessage.java
index e537f666d4c0..717a9b155cbf 100644
--- a/telephony/java/android/telephony/SmsMessage.java
+++ b/telephony/java/android/telephony/SmsMessage.java
@@ -255,28 +255,6 @@ public class SmsMessage {
     }
 
     /**
-     * TS 27.005 3.4.1 lines[0] and lines[1] are the two lines read from the
-     * +CMT unsolicited response (PDU mode, of course)
-     *  +CMT: [&lt;alpha>],<length><CR><LF><pdu>
-     *
-     * Only public for debugging and for RIL
-     *
-     * {@hide}
-     */
-    public static SmsMessage newFromCMT(byte[] pdu) {
-        // received SMS in 3GPP format
-        SmsMessageBase wrappedMessage =
-                com.android.internal.telephony.gsm.SmsMessage.newFromCMT(pdu);
-
-        if (wrappedMessage != null) {
-            return new SmsMessage(wrappedMessage);
-        } else {
-            Rlog.e(LOG_TAG, "newFromCMT(): wrappedMessage is null");
-            return null;
-        }
-    }
-
-    /**
      * Creates an SmsMessage from an SMS EF record.
      *
      * @param index Index of SMS EF record.
@@ -321,12 +299,9 @@ public class SmsMessage {
      * @param data Message data.
      * @param isCdma Indicates weather the type of the SMS is CDMA.
      * @return An SmsMessage representing the message.
-     *
-     * @hide
      */
-    @SystemApi
     @Nullable
-    public static SmsMessage createFromNativeSmsSubmitPdu(@NonNull byte[] data, boolean isCdma) {
+    public static SmsMessage createSmsSubmitPdu(@NonNull byte[] data, boolean isCdma) {
         SmsMessageBase wrappedMessage;
 
         if (isCdma) {
@@ -342,6 +317,23 @@ public class SmsMessage {
     }
 
     /**
+     * Create an SmsMessage from a native SMS-Submit PDU, specified by Bluetooth Message Access
+     * Profile Specification v1.4.2 5.8.
+     * This is used by Bluetooth MAP profile to decode message when sending non UTF-8 SMS messages.
+     *
+     * @param data Message data.
+     * @param isCdma Indicates weather the type of the SMS is CDMA.
+     * @return An SmsMessage representing the message.
+     *
+     * @hide
+     */
+    @SystemApi
+    @Nullable
+    public static SmsMessage createFromNativeSmsSubmitPdu(@NonNull byte[] data, boolean isCdma) {
+        return null;
+    }
+
+    /**
      * Get the TP-Layer-Length for the given SMS-SUBMIT PDU Basically, the
      * length in bytes (not hex chars) less the SMSC header
      *
@@ -496,7 +488,10 @@ public class SmsMessage {
         String newMsgBody = null;
         Resources r = Resources.getSystem();
         if (r.getBoolean(com.android.internal.R.bool.config_sms_force_7bit_encoding)) {
-            newMsgBody = Sms7BitEncodingTranslator.translate(text, isCdma);
+            // 7-bit ASCII table based translation is required only for CDMA single-part SMS since
+            // ENCODING_7BIT_ASCII is used for CDMA single-part SMS and ENCODING_GSM_7BIT_ALPHABET
+            // is used for CDMA multi-part SMS.
+            newMsgBody = Sms7BitEncodingTranslator.translate(text, isCdma && ted.msgCount == 1);
         }
         if (TextUtils.isEmpty(newMsgBody)) {
             newMsgBody = text;