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Commit 12c4e719 authored by roldenburg's avatar roldenburg Committed by Copybara-Service
Browse files

Limit new special codes 

Bug: 72162360
Test: SpecialCharSequenceMgrTest
PiperOrigin-RevId: 183921310
Change-Id: I3a47106a42a6e7c3b903f595f690c7d125e72a04
parent d6b91d1f

java/com/android/dialer/dialpadview/SpecialCharSequenceMgr.java

+15 −4
Original line number Diff line number Diff line
@@ -31,6 +31,7 @@ import android.database.Cursor; 
import android.net.Uri;

import android.provider.Settings;

import android.support.annotation.Nullable;

import android.support.annotation.VisibleForTesting;

import android.telecom.PhoneAccount;

import android.telecom.PhoneAccountHandle;

import android.telephony.PhoneNumberUtils;
@@ -77,6 +78,19 @@ public class SpecialCharSequenceMgr { 


  private static final String ADN_NAME_COLUMN_NAME = "name";

  private static final int ADN_QUERY_TOKEN = -1;



  @VisibleForTesting

  static final List<String> TRANSSION_CODES =

      new ArrayList<String>() {

        {

          add("*#07#");

          add("*#87#");

          add("#43#");

          add("*#2727#");

          add("#88#");

        }

      };



  /**

   * Remembers the previous {@link QueryHandler} and cancel the operation when needed, to prevent

   * possible crash.
@@ -144,10 +158,7 @@ public class SpecialCharSequenceMgr { 
      TelephonyManagerCompat.handleSecretCode(context, secretCode);

      return true;

    }

    if (input.length() >= 4

        && input.startsWith("*#")

        && input.endsWith("#")

        && Character.isDigit(input.charAt(2))) {

    if (TRANSSION_CODES.contains(input)) {

      String secretCode = input.substring(2, input.length() - 1);

      TelephonyManagerCompat.handleSecretCode(context, secretCode);

      return true;