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Commit c5ba7200 authored by Jayachandran C's avatar Jayachandran C
Browse files

Remove usage of hidden API Emoji.isRegionalIndicatorSymbol 

This CL copies the logic in the local file

Bug: 140908357
Test: Build
Change-Id: I1044c456fdf6ad1646811c966e0cd38c67665ad9
parent 3c397a62

telephony/java/com/android/internal/telephony/SmsMessageBase.java

+7 −3
Original line number Diff line number Diff line
@@ -20,7 +20,6 @@ import android.annotation.UnsupportedAppUsage; 
import android.os.Build;

import android.provider.Telephony;

import android.telephony.SmsMessage;

import android.text.Emoji;



import com.android.internal.telephony.GsmAlphabet.TextEncodingDetails;
@@ -404,9 +403,9 @@ public abstract class SmsMessageBase { 
            if (!breakIterator.isBoundary(nextPos)) {

                int breakPos = breakIterator.preceding(nextPos);

                while (breakPos + 4 <= nextPos

                        && Emoji.isRegionalIndicatorSymbol(

                        && isRegionalIndicatorSymbol(

                            Character.codePointAt(msgBody, breakPos))

                        && Emoji.isRegionalIndicatorSymbol(

                        && isRegionalIndicatorSymbol(

                            Character.codePointAt(msgBody, breakPos + 2))) {

                    // skip forward over flags (pairs of Regional Indicator Symbol)

                    breakPos += 4;
@@ -422,6 +421,11 @@ public abstract class SmsMessageBase { 
        return nextPos;

    }



    private static boolean isRegionalIndicatorSymbol(int codePoint) {

        /** Based on http://unicode.org/Public/emoji/3.0/emoji-sequences.txt */

        return 0x1F1E6 <= codePoint && codePoint <= 0x1F1FF;

    }



    /**

     * Calculate the TextEncodingDetails of a message encoded in Unicode.

     */