content: /*
   * Copyright (C) 2012 The Android Open Source Project
   *
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *
   *      http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  
  package com.android.internal.telephony.gsm;
  
  /**
   * Constants used in SMS Cell Broadcast messages (see 3GPP TS 23.041). This class is used by the
   * boot-time broadcast channel enable and database upgrade code in CellBroadcastReceiver, so it
   * is public, but should be avoided in favor of the radio technology independent constants in
   * {@link android.telephony.SmsCbMessage}, {@link android.telephony.SmsCbEtwsInfo}, and
   * {@link android.telephony.SmsCbCmasInfo} classes.
   *
   * {@hide}
   */
  public class SmsCbConstants {
  
      /** Private constructor for utility class. */
      private SmsCbConstants() { }
  
      /** Start of PWS Message Identifier range (includes ETWS and CMAS). */
      public static final int MESSAGE_ID_PWS_FIRST_IDENTIFIER
              = 0x1100; // 4352
  
      /** Bitmask for messages of ETWS type (including future extensions). */
      public static final int MESSAGE_ID_ETWS_TYPE_MASK
              = 0xFFF8;
  
      /** Value for messages of ETWS type after applying {@link #MESSAGE_ID_ETWS_TYPE_MASK}. */
      public static final int MESSAGE_ID_ETWS_TYPE
              = 0x1100; // 4352
  
      /** ETWS Message Identifier for earthquake warning message. */
      public static final int MESSAGE_ID_ETWS_EARTHQUAKE_WARNING
              = 0x1100; // 4352
  
      /** ETWS Message Identifier for tsunami warning message. */
      public static final int MESSAGE_ID_ETWS_TSUNAMI_WARNING
              = 0x1101; // 4353
  
      /** ETWS Message Identifier for earthquake and tsunami combined warning message. */
      public static final int MESSAGE_ID_ETWS_EARTHQUAKE_AND_TSUNAMI_WARNING
              = 0x1102; // 4354
  
      /** ETWS Message Identifier for test message. */
      public static final int MESSAGE_ID_ETWS_TEST_MESSAGE
              = 0x1103; // 4355
  
      /** ETWS Message Identifier for messages related to other emergency types. */
      public static final int MESSAGE_ID_ETWS_OTHER_EMERGENCY_TYPE
              = 0x1104; // 4356
  
      /** Start of CMAS Message Identifier range. */
      public static final int MESSAGE_ID_CMAS_FIRST_IDENTIFIER
              = 0x1112; // 4370
  
      /** CMAS Message Identifier for Presidential Level alerts. */
      public static final int MESSAGE_ID_CMAS_ALERT_PRESIDENTIAL_LEVEL
              = 0x1112; // 4370
  
      /** CMAS Message Identifier for Extreme alerts, Urgency=Immediate, Certainty=Observed. */
      public static final int MESSAGE_ID_CMAS_ALERT_EXTREME_IMMEDIATE_OBSERVED
              = 0x1113; // 4371
  
      /** CMAS Message Identifier for Extreme alerts, Urgency=Immediate, Certainty=Likely. */
      public static final int MESSAGE_ID_CMAS_ALERT_EXTREME_IMMEDIATE_LIKELY
              = 0x1114; // 4372
  
      /** CMAS Message Identifier for Extreme alerts, Urgency=Expected, Certainty=Observed. */
      public static final int MESSAGE_ID_CMAS_ALERT_EXTREME_EXPECTED_OBSERVED
              = 0x1115; // 4373
  
      /** CMAS Message Identifier for Extreme alerts, Urgency=Expected, Certainty=Likely. */
      public static final int MESSAGE_ID_CMAS_ALERT_EXTREME_EXPECTED_LIKELY
              = 0x1116; // 4374
  
      /** CMAS Message Identifier for Severe alerts, Urgency=Immediate, Certainty=Observed. */
      public static final int MESSAGE_ID_CMAS_ALERT_SEVERE_IMMEDIATE_OBSERVED
              = 0x1117; // 4375
  
      /** CMAS Message Identifier for Severe alerts, Urgency=Immediate, Certainty=Likely. */
      public static final int MESSAGE_ID_CMAS_ALERT_SEVERE_IMMEDIATE_LIKELY
              = 0x1118; // 4376
  
      /** CMAS Message Identifier for Severe alerts, Urgency=Expected, Certainty=Observed. */
      public static final int MESSAGE_ID_CMAS_ALERT_SEVERE_EXPECTED_OBSERVED
              = 0x1119; // 4377
  
      /** CMAS Message Identifier for Severe alerts, Urgency=Expected, Certainty=Likely. */
      public static final int MESSAGE_ID_CMAS_ALERT_SEVERE_EXPECTED_LIKELY
              = 0x111A; // 4378
  
      /** CMAS Message Identifier for Child Abduction Emergency (Amber Alert). */
      public static final int MESSAGE_ID_CMAS_ALERT_CHILD_ABDUCTION_EMERGENCY
              = 0x111B; // 4379
  
      /** CMAS Message Identifier for the Required Monthly Test. */
      public static final int MESSAGE_ID_CMAS_ALERT_REQUIRED_MONTHLY_TEST
              = 0x111C; // 4380
  
      /** CMAS Message Identifier for CMAS Exercise. */
      public static final int MESSAGE_ID_CMAS_ALERT_EXERCISE
              = 0x111D; // 4381
  
      /** CMAS Message Identifier for operator defined use. */
      public static final int MESSAGE_ID_CMAS_ALERT_OPERATOR_DEFINED_USE
              = 0x111E; // 4382
  
      /**
       * CMAS Message Identifier for Presidential Level alerts for additional languages.
       */
      public static final int MESSAGE_ID_CMAS_ALERT_PRESIDENTIAL_LEVEL_LANGUAGE
              = 0x111F; // 4383
  
      /**
       * CMAS Message Identifier for Extreme alerts, Urgency=Immediate, Certainty=Observed
       * for additional languages.
       */
      public static final int MESSAGE_ID_CMAS_ALERT_EXTREME_IMMEDIATE_OBSERVED_LANGUAGE
              = 0x1120; // 4384
  
      /**
       * CMAS Message Identifier for Extreme alerts, Urgency=Immediate, Certainty=Likely
       *  for additional languages.
       */
      public static final int MESSAGE_ID_CMAS_ALERT_EXTREME_IMMEDIATE_LIKELY_LANGUAGE
              = 0x1121; // 4385
  
      /**
       * CMAS Message Identifier for Extreme alerts, Urgency=Expected, Certainty=Observed
       * for additional languages.
       */
      public static final int MESSAGE_ID_CMAS_ALERT_EXTREME_EXPECTED_OBSERVED_LANGUAGE
              = 0x1122; // 4386
  
      /**
       * CMAS Message Identifier for Extreme alerts, Urgency=Expected, Certainty=Likely
       * for additional languages.
       */
      public static final int MESSAGE_ID_CMAS_ALERT_EXTREME_EXPECTED_LIKELY_LANGUAGE
              = 0x1123; // 4387
  
      /**
       * CMAS Message Identifier for Severe alerts, Urgency=Immediate, Certainty=Observed
       * for additional languages.
       */
      public static final int MESSAGE_ID_CMAS_ALERT_SEVERE_IMMEDIATE_OBSERVED_LANGUAGE
              = 0x1124; // 4388
  
      /**
       * CMAS Message Identifier for Severe alerts, Urgency=Immediate, Certainty=Likely
       * for additional languages.
       */
      public static final int MESSAGE_ID_CMAS_ALERT_SEVERE_IMMEDIATE_LIKELY_LANGUAGE
              = 0x1125; // 4389
  
      /**
       * CMAS Message Identifier for Severe alerts, Urgency=Expected, Certainty=Observed
       * for additional languages.
       */
      public static final int MESSAGE_ID_CMAS_ALERT_SEVERE_EXPECTED_OBSERVED_LANGUAGE
              = 0x1126; // 4390
  
      /**
       * CMAS Message Identifier for Severe alerts, Urgency=Expected, Certainty=Likely
       * for additional languages.
       */
      public static final int MESSAGE_ID_CMAS_ALERT_SEVERE_EXPECTED_LIKELY_LANGUAGE
              = 0x1127; // 4391
  
      /**
       * CMAS Message Identifier for Child Abduction Emergency (Amber Alert)
       * for additional languages.
       */
      public static final int MESSAGE_ID_CMAS_ALERT_CHILD_ABDUCTION_EMERGENCY_LANGUAGE
              = 0x1128; // 4392
  
      /** CMAS Message Identifier for the Required Monthly Test  for additional languages. */
      public static final int MESSAGE_ID_CMAS_ALERT_REQUIRED_MONTHLY_TEST_LANGUAGE
              = 0x1129; // 4393
  
      /** CMAS Message Identifier for CMAS Exercise for additional languages. */
      public static final int MESSAGE_ID_CMAS_ALERT_EXERCISE_LANGUAGE
              = 0x112A; // 4394
  
      /** CMAS Message Identifier for operator defined use for additional languages. */
      public static final int MESSAGE_ID_CMAS_ALERT_OPERATOR_DEFINED_USE_LANGUAGE
              = 0x112B; // 4395
  
      /** CMAS Message Identifier for CMAS Public Safety Alerts. */
      public static final int MESSAGE_ID_CMAS_ALERT_PUBLIC_SAFETY
              = 0x112C; // 4396
  
      /** CMAS Message Identifier for CMAS Public Safety Alerts for additional languages. */
      public static final int MESSAGE_ID_CMAS_ALERT_PUBLIC_SAFETY_LANGUAGE
              = 0x112D; // 4397
  
      /** CMAS Message Identifier for CMAS State/Local Test. */
      public static final int MESSAGE_ID_CMAS_ALERT_STATE_LOCAL_TEST
              = 0x112E; // 4398
  
      /** CMAS Message Identifier for CMAS State/Local Test for additional languages. */
      public static final int MESSAGE_ID_CMAS_ALERT_STATE_LOCAL_TEST_LANGUAGE
              = 0x112F; // 4399
  
      /** CMAS Message Identifier for CMAS geo fencing trigger message. */
      public static final int MESSAGE_ID_CMAS_GEO_FENCING_TRIGGER = 0x1130; // 4440
  
      /** End of CMAS Message Identifier range. */
      public static final int MESSAGE_ID_CMAS_LAST_IDENTIFIER = MESSAGE_ID_CMAS_GEO_FENCING_TRIGGER;
  
      /** End of PWS Message Identifier range (includes ETWS, CMAS, and future extensions). */
      public static final int MESSAGE_ID_PWS_LAST_IDENTIFIER
              = 0x18FF; // 6399
  
      /** ETWS serial number flag to activate the popup display. */
      public static final int SERIAL_NUMBER_ETWS_ACTIVATE_POPUP
              = 0x1000; // 4096
  
      /** ETWS serial number flag to activate the emergency user alert. */
      public static final int SERIAL_NUMBER_ETWS_EMERGENCY_USER_ALERT
              = 0x2000; // 8192
  }
  