content: /*
   * Copyright (C) 2009 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.vcard;
  
  /**
   * Constants used in both exporter and importer code.
   */
  public class VCardConstants {
      /* package */ static final String LOG_TAG = "vCard";
      public static final String VERSION_V21 = "2.1";
      public static final String VERSION_V30 = "3.0";
      public static final String VERSION_V40 = "4.0";
  
      // Valid and supported property names.
      public static final String PROPERTY_BEGIN = "BEGIN";
      public static final String PROPERTY_VERSION = "VERSION";
      public static final String PROPERTY_N = "N";
      public static final String PROPERTY_FN = "FN";
      public static final String PROPERTY_ADR = "ADR";
      public static final String PROPERTY_EMAIL = "EMAIL";
      public static final String PROPERTY_NOTE = "NOTE";
      public static final String PROPERTY_ORG = "ORG";
      public static final String PROPERTY_SOUND = "SOUND";  // Not fully supported.
      public static final String PROPERTY_TEL = "TEL";
      public static final String PROPERTY_TITLE = "TITLE";
      public static final String PROPERTY_ROLE = "ROLE";
      public static final String PROPERTY_PHOTO = "PHOTO";
      public static final String PROPERTY_LOGO = "LOGO";
      public static final String PROPERTY_URL = "URL";
      public static final String PROPERTY_BDAY = "BDAY";  // Birthday (3.0, 4.0)
      public static final String PROPERTY_ANNIVERSARY = "ANNIVERSARY";  // Date of marriage (4.0)
      public static final String PROPERTY_NAME = "NAME";  // (3.0)
      public static final String PROPERTY_NICKNAME = "NICKNAME";  // (3.0, 4.0)
      public static final String PROPERTY_SORT_STRING = "SORT-STRING";  // (3.0, 4.0)
      public static final String PROPERTY_IMPP = "IMPP";  // RFC 4770 (vCard 3.0) and vCard 4.0
      public static final String PROPERTY_END = "END";
  
      // Valid property names which are not supported (not appropriately handled) by
      // importer/exporter. Those properties will be read and discarded silently.
      public static final String PROPERTY_REV = "REV";
      public static final String PROPERTY_AGENT = "AGENT";  // (3.0)
      public static final String PROPERTY_GENDER = "GENDER";  // (4.0)
      public static final String PROPERTY_XML = "XML";  // (4.0)
      public static final String PROPERTY_FBURL = "FBURL";  // (4.0)
      public static final String PROPERTY_PRODID = "PRODID";  // (4.0)
      public static final String PROPERTY_RELATED = "RELATED";  // (4.0)
      public static final String PROPERTY_CATEGORIES = "CATEGORIES";  // (4.0)
      public static final String PROPERTY_CLIENTPIDMAP = "CLIENTPIDMAP";  // (4.0)
      public static final String PROPERTY_CALURI = "CALURI";  // (4.0)
  
  
  
      // defact SIP property which had been used till RFC 4770.
      public static final String PROPERTY_X_SIP = "X-SIP";
  
      // Available in vCard 3.0. Shoud not use when composing vCard 2.1 file.
  
      // De-fact property values expressing phonetic names.
      public static final String PROPERTY_X_PHONETIC_FIRST_NAME = "X-PHONETIC-FIRST-NAME";
      public static final String PROPERTY_X_PHONETIC_MIDDLE_NAME = "X-PHONETIC-MIDDLE-NAME";
      public static final String PROPERTY_X_PHONETIC_LAST_NAME = "X-PHONETIC-LAST-NAME";
  
      // Properties both ContactsStruct and de-fact vCard extensions
      // Shown in http://en.wikipedia.org/wiki/VCard support are defined here.
      public static final String PROPERTY_X_AIM = "X-AIM";
      public static final String PROPERTY_X_MSN = "X-MSN";
      public static final String PROPERTY_X_YAHOO = "X-YAHOO";
      public static final String PROPERTY_X_ICQ = "X-ICQ";
      public static final String PROPERTY_X_JABBER = "X-JABBER";
      public static final String PROPERTY_X_GOOGLE_TALK = "X-GOOGLE-TALK";
      public static final String PROPERTY_X_SKYPE_USERNAME = "X-SKYPE-USERNAME";
      // Properties only ContactsStruct has. We alse use this.
      public static final String PROPERTY_X_QQ = "X-QQ";
      public static final String PROPERTY_X_NETMEETING = "X-NETMEETING";
  
      // Phone number for Skype, available as usual phone.
      public static final String PROPERTY_X_SKYPE_PSTNNUMBER = "X-SKYPE-PSTNNUMBER";
  
      // Property for Android-specific fields.
      public static final String PROPERTY_X_ANDROID_CUSTOM = "X-ANDROID-CUSTOM";
  
      // Properties for DoCoMo vCard.
      public static final String PROPERTY_X_CLASS = "X-CLASS";
      public static final String PROPERTY_X_REDUCTION = "X-REDUCTION";
      public static final String PROPERTY_X_NO = "X-NO";
      public static final String PROPERTY_X_DCM_HMN_MODE = "X-DCM-HMN-MODE";
  
      public static final String PARAM_TYPE = "TYPE";
  
      public static final String PARAM_TYPE_HOME = "HOME";
      public static final String PARAM_TYPE_WORK = "WORK";
      public static final String PARAM_TYPE_FAX = "FAX";
      public static final String PARAM_TYPE_CELL = "CELL";
      public static final String PARAM_TYPE_VOICE = "VOICE";
      public static final String PARAM_TYPE_INTERNET = "INTERNET";
  
      public static final String PARAM_VALUE = "VALUE";
      public static final String PARAM_CHARSET = "CHARSET";
      public static final String PARAM_ENCODING = "ENCODING";
  
      // Abbreviation of "prefered" according to vCard 2.1 specification.
      // We interpret this value as "primary" property during import/export.
      //
      // Note: Both vCard specs does not mention anything about the requirement for this parameter,
      //       but there may be some vCard importer which will get confused with more than
      //       one "PREF"s in one property name, while Android accepts them.
      public static final String PARAM_TYPE_PREF = "PREF";
  
      // Phone type parameters valid in vCard and known to ContactsContract, but not so common.
      public static final String PARAM_TYPE_CAR = "CAR";
      public static final String PARAM_TYPE_ISDN = "ISDN";
      public static final String PARAM_TYPE_PAGER = "PAGER";
      public static final String PARAM_TYPE_TLX = "TLX";  // Telex
  
      // Phone types existing in vCard 2.1 but not known to ContactsContract.
      public static final String PARAM_TYPE_MODEM = "MODEM";
      public static final String PARAM_TYPE_MSG = "MSG";
      public static final String PARAM_TYPE_BBS = "BBS";
      public static final String PARAM_TYPE_VIDEO = "VIDEO";
  
      public static final String PARAM_ENCODING_7BIT = "7BIT";
      public static final String PARAM_ENCODING_8BIT = "8BIT";
      public static final String PARAM_ENCODING_QP = "QUOTED-PRINTABLE";
      public static final String PARAM_ENCODING_BASE64 = "BASE64";  // Available in vCard 2.1
      public static final String PARAM_ENCODING_B = "B";  // Available in vCard 3.0
  
      // TYPE parameters for Phones, which are not formally valid in vCard (at least 2.1).
      // These types are basically encoded to "X-" parameters when composing vCard.
      // Parser passes these when "X-" is added to the parameter or not.
      public static final String PARAM_PHONE_EXTRA_TYPE_CALLBACK = "CALLBACK";
      public static final String PARAM_PHONE_EXTRA_TYPE_RADIO = "RADIO";
      public static final String PARAM_PHONE_EXTRA_TYPE_TTY_TDD = "TTY-TDD";
      public static final String PARAM_PHONE_EXTRA_TYPE_ASSISTANT = "ASSISTANT";
      // vCard composer translates this type to "WORK" + "PREF". Just for parsing.
      public static final String PARAM_PHONE_EXTRA_TYPE_COMPANY_MAIN = "COMPANY-MAIN";
      // vCard composer translates this type to "VOICE" Just for parsing.
      public static final String PARAM_PHONE_EXTRA_TYPE_OTHER = "OTHER";
  
      // TYPE parameters for postal addresses.
      public static final String PARAM_ADR_TYPE_PARCEL = "PARCEL";
      public static final String PARAM_ADR_TYPE_DOM = "DOM";
      public static final String PARAM_ADR_TYPE_INTL = "INTL";
  
      public static final String PARAM_LANGUAGE = "LANGUAGE";
  
      // SORT-AS parameter introduced in vCard 4.0 (as of rev.13)
      public static final String PARAM_SORT_AS = "SORT-AS";
  
      // TYPE parameters not officially valid but used in some vCard exporter.
      // Do not use in composer side.
      public static final String PARAM_EXTRA_TYPE_COMPANY = "COMPANY";
  
      public interface ImportOnly {
          public static final String PROPERTY_X_NICKNAME = "X-NICKNAME";
          // Some device emits this "X-" parameter for expressing Google Talk,
          // which is specifically invalid but should be always properly accepted, and emitted
          // in some special case (for that device/application).
          public static final String PROPERTY_X_GOOGLE_TALK_WITH_SPACE = "X-GOOGLE TALK";
      }
  
      //// Mainly for package constants.
  
      // DoCoMo specific type parameter. Used with "SOUND" property, which is alternate of
      // SORT-STRING invCard 3.0.
      /* package */ static final String PARAM_TYPE_X_IRMC_N = "X-IRMC-N";
  
      // Used in unit test.
      public static final int MAX_DATA_COLUMN = 15;
  
      /* package */ static final int MAX_CHARACTER_NUMS_QP = 76;
      static final int MAX_CHARACTER_NUMS_BASE64_V30 = 75;
  
      private VCardConstants() {
      }
  }