Update dialer sources.

Test: Built package and system image.

This change clobbers the old source, and is an export
from an internal Google repository.

The internal repository was forked form Android in March,
and this change includes modifications since then, to
near the v8 release.

Since the fork, we've moved code from monolithic to independent modules. In addition,
we've switched to Blaze/Bazel as the build sysetm. This export, however, still uses make.

New dependencies have been added:
- Dagger
- Auto-Value
- Glide
- Libshortcutbadger

Going forward, development will still be in Google3, and the Gerrit release
will become an automated export, with the next drop happening in ~ two weeks.

Android.mk includes local modifications from ToT.

Abridged changelog:

Bug fixes
● Not able to mute, add a call when using Phone app in multiwindow mode
● Double tap on keypad triggering multiple key and tones
● Reported spam numbers not showing as spam in the call log
● Crash when user tries to block number while Phone app is not set as default
● Crash when user picks a number from search auto-complete list

Visual Voicemail (VVM) improvements
● Share Voicemail audio via standard exporting mechanisms that support file attachment
(email, MMS, etc.)
● Make phone number, email and web sites in VVM transcript clickable
● Set PIN before declining VVM Terms of Service {Carrier}
● Set client type for outbound visual voicemail SMS {Carrier}

New incoming call and incall UI on older devices
(Android M)
● Updated Phone app icon
● New incall UI (large buttons, button labels)
● New and animated Answer/Reject gestures

Accessibility
● Add custom answer/decline call buttons on answer screen for touch exploration
accessibility services
● Increase size of touch target
● Add verbal feedback when a Voicemail fails to load
● Fix pressing of Phone buttons while in a phone call using Switch Access
● Fix selecting and opening contacts in talkback mode
● Split focus for ‘Learn More’ link in caller id & spam to help distinguish similar text

Other
● Backup & Restore for App Preferences
● Prompt user to enable Wi-Fi calling if the call ends due to out of service and Wi-Fi is
connected
● Rename “Dialpad” to “Keypad”
● Show "Private number" for restricted calls
● Delete unused items (vcard, add contact, call history) from Phone menu

Change-Id: I2a7e53532a24c21bf308bf0a6d178d7ddbca4958

1 files changed, 573 insertions, 0 deletions

diff --git a/java/com/android/incallui/CallerInfo.java b/java/com/android/incallui/CallerInfo.java
new file mode 100644
index 000000000..473bb8f4e
--- /dev/null
+++ b/java/com/android/incallui/CallerInfo.java
@@ -0,0 +1,573 @@
+/*
+ * Copyright (C) 2006 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.incallui;
+
+import android.content.Context;
+import android.database.Cursor;
+import android.graphics.Bitmap;
+import android.graphics.drawable.Drawable;
+import android.net.Uri;
+import android.os.Build.VERSION;
+import android.os.Build.VERSION_CODES;
+import android.provider.ContactsContract;
+import android.provider.ContactsContract.CommonDataKinds.Phone;
+import android.provider.ContactsContract.Contacts;
+import android.provider.ContactsContract.Data;
+import android.provider.ContactsContract.PhoneLookup;
+import android.provider.ContactsContract.RawContacts;
+import android.support.annotation.RequiresApi;
+import android.telephony.PhoneNumberUtils;
+import android.text.TextUtils;
+import com.android.contacts.common.ContactsUtils;
+import com.android.contacts.common.ContactsUtils.UserType;
+import com.android.contacts.common.util.TelephonyManagerUtils;
+import com.android.dialer.phonenumbercache.ContactInfoHelper;
+import com.android.dialer.phonenumbercache.PhoneLookupUtil;
+import com.android.dialer.phonenumberutil.PhoneNumberHelper;
+
+/**
+ * Looks up caller information for the given phone number. This is intermediate data and should NOT
+ * be used by any UI.
+ */
+public class CallerInfo {
+
+  private static final String TAG = "CallerInfo";
+
+  // We should always use this projection starting from N onward.
+  @RequiresApi(VERSION_CODES.N)
+  private static final String[] DEFAULT_PHONELOOKUP_PROJECTION =
+      new String[] {
+        PhoneLookup.CONTACT_ID,
+        PhoneLookup.DISPLAY_NAME,
+        PhoneLookup.LOOKUP_KEY,
+        PhoneLookup.NUMBER,
+        PhoneLookup.NORMALIZED_NUMBER,
+        PhoneLookup.LABEL,
+        PhoneLookup.TYPE,
+        PhoneLookup.PHOTO_URI,
+        PhoneLookup.CUSTOM_RINGTONE,
+        PhoneLookup.SEND_TO_VOICEMAIL
+      };
+
+  // In pre-N, contact id is stored in {@link PhoneLookup._ID} in non-sip query.
+  private static final String[] BACKWARD_COMPATIBLE_NON_SIP_DEFAULT_PHONELOOKUP_PROJECTION =
+      new String[] {
+        PhoneLookup._ID,
+        PhoneLookup.DISPLAY_NAME,
+        PhoneLookup.LOOKUP_KEY,
+        PhoneLookup.NUMBER,
+        PhoneLookup.NORMALIZED_NUMBER,
+        PhoneLookup.LABEL,
+        PhoneLookup.TYPE,
+        PhoneLookup.PHOTO_URI,
+        PhoneLookup.CUSTOM_RINGTONE,
+        PhoneLookup.SEND_TO_VOICEMAIL
+      };
+  /**
+   * Please note that, any one of these member variables can be null, and any accesses to them
+   * should be prepared to handle such a case.
+   *
+   * <p>Also, it is implied that phoneNumber is more often populated than name is, (think of calls
+   * being dialed/received using numbers where names are not known to the device), so phoneNumber
+   * should serve as a dependable fallback when name is unavailable.
+   *
+   * <p>One other detail here is that this CallerInfo object reflects information found on a
+   * connection, it is an OUTPUT that serves mainly to display information to the user. In no way is
+   * this object used as input to make a connection, so we can choose to display whatever
+   * human-readable text makes sense to the user for a connection. This is especially relevant for
+   * the phone number field, since it is the one field that is most likely exposed to the user.
+   *
+   * <p>As an example: 1. User dials "911" 2. Device recognizes that this is an emergency number 3.
+   * We use the "Emergency Number" string instead of "911" in the phoneNumber field.
+   *
+   * <p>What we're really doing here is treating phoneNumber as an essential field here, NOT name.
+   * We're NOT always guaranteed to have a name for a connection, but the number should be
+   * displayable.
+   */
+  public String name;
+
+  public String nameAlternative;
+  public String phoneNumber;
+  public String normalizedNumber;
+  public String forwardingNumber;
+  public String geoDescription;
+  public String cnapName;
+  public int numberPresentation;
+  public int namePresentation;
+  public boolean contactExists;
+  public String phoneLabel;
+  /* Split up the phoneLabel into number type and label name */
+  public int numberType;
+  public String numberLabel;
+  public int photoResource;
+  // Contact ID, which will be 0 if a contact comes from the corp CP2.
+  public long contactIdOrZero;
+  public String lookupKeyOrNull;
+  public boolean needUpdate;
+  public Uri contactRefUri;
+  public @UserType long userType;
+  /**
+   * Contact display photo URI. If a contact has no display photo but a thumbnail, it'll be the
+   * thumbnail URI instead.
+   */
+  public Uri contactDisplayPhotoUri;
+  // fields to hold individual contact preference data,
+  // including the send to voicemail flag and the ringtone
+  // uri reference.
+  public Uri contactRingtoneUri;
+  public boolean shouldSendToVoicemail;
+  /**
+   * Drawable representing the caller image. This is essentially a cache for the image data tied
+   * into the connection / callerinfo object.
+   *
+   * <p>This might be a high resolution picture which is more suitable for full-screen image view
+   * than for smaller icons used in some kinds of notifications.
+   *
+   * <p>The {@link #isCachedPhotoCurrent} flag indicates if the image data needs to be reloaded.
+   */
+  public Drawable cachedPhoto;
+  /**
+   * Bitmap representing the caller image which has possibly lower resolution than {@link
+   * #cachedPhoto} and thus more suitable for icons (like notification icons).
+   *
+   * <p>In usual cases this is just down-scaled image of {@link #cachedPhoto}. If the down-scaling
+   * fails, this will just become null.
+   *
+   * <p>The {@link #isCachedPhotoCurrent} flag indicates if the image data needs to be reloaded.
+   */
+  public Bitmap cachedPhotoIcon;
+  /**
+   * Boolean which indicates if {@link #cachedPhoto} and {@link #cachedPhotoIcon} is fresh enough.
+   * If it is false, those images aren't pointing to valid objects.
+   */
+  public boolean isCachedPhotoCurrent;
+  /**
+   * String which holds the call subject sent as extra from the lower layers for this call. This is
+   * used to display the no-caller ID reason for restricted/unknown number presentation.
+   */
+  public String callSubject;
+
+  private boolean mIsEmergency;
+  private boolean mIsVoiceMail;
+
+  public CallerInfo() {
+    // TODO: Move all the basic initialization here?
+    mIsEmergency = false;
+    mIsVoiceMail = false;
+    userType = ContactsUtils.USER_TYPE_CURRENT;
+  }
+
+  public static String[] getDefaultPhoneLookupProjection(Uri phoneLookupUri) {
+    if (VERSION.SDK_INT >= VERSION_CODES.N) {
+      return DEFAULT_PHONELOOKUP_PROJECTION;
+    }
+    // Pre-N
+    boolean isSip =
+        phoneLookupUri.getBooleanQueryParameter(
+            ContactsContract.PhoneLookup.QUERY_PARAMETER_SIP_ADDRESS, false);
+    return (isSip)
+        ? DEFAULT_PHONELOOKUP_PROJECTION
+        : BACKWARD_COMPATIBLE_NON_SIP_DEFAULT_PHONELOOKUP_PROJECTION;
+  }
+
+  /**
+   * getCallerInfo given a Cursor.
+   *
+   * @param context the context used to retrieve string constants
+   * @param contactRef the URI to attach to this CallerInfo object
+   * @param cursor the first object in the cursor is used to build the CallerInfo object.
+   * @return the CallerInfo which contains the caller id for the given number. The returned
+   *     CallerInfo is null if no number is supplied.
+   */
+  public static CallerInfo getCallerInfo(Context context, Uri contactRef, Cursor cursor) {
+    CallerInfo info = new CallerInfo();
+    info.photoResource = 0;
+    info.phoneLabel = null;
+    info.numberType = 0;
+    info.numberLabel = null;
+    info.cachedPhoto = null;
+    info.isCachedPhotoCurrent = false;
+    info.contactExists = false;
+    info.userType = ContactsUtils.USER_TYPE_CURRENT;
+
+    Log.v(TAG, "getCallerInfo() based on cursor...");
+
+    if (cursor != null) {
+      if (cursor.moveToFirst()) {
+        // TODO: photo_id is always available but not taken
+        // care of here. Maybe we should store it in the
+        // CallerInfo object as well.
+
+        long contactId = 0L;
+        int columnIndex;
+
+        // Look for the name
+        columnIndex = cursor.getColumnIndex(PhoneLookup.DISPLAY_NAME);
+        if (columnIndex != -1) {
+          info.name = cursor.getString(columnIndex);
+        }
+
+        // Look for the number
+        columnIndex = cursor.getColumnIndex(PhoneLookup.NUMBER);
+        if (columnIndex != -1) {
+          info.phoneNumber = cursor.getString(columnIndex);
+        }
+
+        // Look for the normalized number
+        columnIndex = cursor.getColumnIndex(PhoneLookup.NORMALIZED_NUMBER);
+        if (columnIndex != -1) {
+          info.normalizedNumber = cursor.getString(columnIndex);
+        }
+
+        // Look for the label/type combo
+        columnIndex = cursor.getColumnIndex(PhoneLookup.LABEL);
+        if (columnIndex != -1) {
+          int typeColumnIndex = cursor.getColumnIndex(PhoneLookup.TYPE);
+          if (typeColumnIndex != -1) {
+            info.numberType = cursor.getInt(typeColumnIndex);
+            info.numberLabel = cursor.getString(columnIndex);
+            info.phoneLabel =
+                Phone.getTypeLabel(context.getResources(), info.numberType, info.numberLabel)
+                    .toString();
+          }
+        }
+
+        // cache the lookup key for later use to create lookup URIs
+        columnIndex = cursor.getColumnIndex(PhoneLookup.LOOKUP_KEY);
+        if (columnIndex != -1) {
+          info.lookupKeyOrNull = cursor.getString(columnIndex);
+        }
+
+        // Look for the person_id.
+        columnIndex = getColumnIndexForPersonId(contactRef, cursor);
+        if (columnIndex != -1) {
+          contactId = cursor.getLong(columnIndex);
+          // QuickContacts in M doesn't support enterprise contact id
+          if (contactId != 0
+              && (VERSION.SDK_INT >= VERSION_CODES.N
+                  || !Contacts.isEnterpriseContactId(contactId))) {
+            info.contactIdOrZero = contactId;
+            Log.v(TAG, "==> got info.contactIdOrZero: " + info.contactIdOrZero);
+          }
+        } else {
+          // No valid columnIndex, so we can't look up person_id.
+          Log.v(TAG, "Couldn't find contactId column for " + contactRef);
+          // Watch out: this means that anything that depends on
+          // person_id will be broken (like contact photo lookups in
+          // the in-call UI, for example.)
+        }
+
+        // Display photo URI.
+        columnIndex = cursor.getColumnIndex(PhoneLookup.PHOTO_URI);
+        if ((columnIndex != -1) && (cursor.getString(columnIndex) != null)) {
+          info.contactDisplayPhotoUri = Uri.parse(cursor.getString(columnIndex));
+        } else {
+          info.contactDisplayPhotoUri = null;
+        }
+
+        // look for the custom ringtone, create from the string stored
+        // in the database.
+        columnIndex = cursor.getColumnIndex(PhoneLookup.CUSTOM_RINGTONE);
+        if ((columnIndex != -1) && (cursor.getString(columnIndex) != null)) {
+          if (TextUtils.isEmpty(cursor.getString(columnIndex))) {
+            // make it consistent with frameworks/base/.../CallerInfo.java
+            info.contactRingtoneUri = Uri.EMPTY;
+          } else {
+            info.contactRingtoneUri = Uri.parse(cursor.getString(columnIndex));
+          }
+        } else {
+          info.contactRingtoneUri = null;
+        }
+
+        // look for the send to voicemail flag, set it to true only
+        // under certain circumstances.
+        columnIndex = cursor.getColumnIndex(PhoneLookup.SEND_TO_VOICEMAIL);
+        info.shouldSendToVoicemail = (columnIndex != -1) && ((cursor.getInt(columnIndex)) == 1);
+        info.contactExists = true;
+
+        // Determine userType by directoryId and contactId
+        final String directory =
+            contactRef == null
+                ? null
+                : contactRef.getQueryParameter(ContactsContract.DIRECTORY_PARAM_KEY);
+        Long directoryId = null;
+        if (directory != null) {
+          try {
+            directoryId = Long.parseLong(directory);
+          } catch (NumberFormatException e) {
+            // do nothing
+          }
+        }
+        info.userType = ContactsUtils.determineUserType(directoryId, contactId);
+
+        info.nameAlternative =
+            ContactInfoHelper.lookUpDisplayNameAlternative(
+                context, info.lookupKeyOrNull, info.userType, directoryId);
+      }
+      cursor.close();
+    }
+
+    info.needUpdate = false;
+    info.name = normalize(info.name);
+    info.contactRefUri = contactRef;
+
+    return info;
+  }
+
+  /**
+   * getCallerInfo given a URI, look up in the call-log database for the uri unique key.
+   *
+   * @param context the context used to get the ContentResolver
+   * @param contactRef the URI used to lookup caller id
+   * @return the CallerInfo which contains the caller id for the given number. The returned
+   *     CallerInfo is null if no number is supplied.
+   */
+  private static CallerInfo getCallerInfo(Context context, Uri contactRef) {
+
+    return getCallerInfo(
+        context,
+        contactRef,
+        context.getContentResolver().query(contactRef, null, null, null, null));
+  }
+
+  /**
+   * Performs another lookup if previous lookup fails and it's a SIP call and the peer's username is
+   * all numeric. Look up the username as it could be a PSTN number in the contact database.
+   *
+   * @param context the query context
+   * @param number the original phone number, could be a SIP URI
+   * @param previousResult the result of previous lookup
+   * @return previousResult if it's not the case
+   */
+  static CallerInfo doSecondaryLookupIfNecessary(
+      Context context, String number, CallerInfo previousResult) {
+    if (!previousResult.contactExists && PhoneNumberHelper.isUriNumber(number)) {
+      String username = PhoneNumberHelper.getUsernameFromUriNumber(number);
+      if (PhoneNumberUtils.isGlobalPhoneNumber(username)) {
+        previousResult =
+            getCallerInfo(
+                context,
+                Uri.withAppendedPath(
+                    PhoneLookup.ENTERPRISE_CONTENT_FILTER_URI, Uri.encode(username)));
+      }
+    }
+    return previousResult;
+  }
+
+  // Accessors
+
+  private static String normalize(String s) {
+    if (s == null || s.length() > 0) {
+      return s;
+    } else {
+      return null;
+    }
+  }
+
+  /**
+   * Returns the column index to use to find the "person_id" field in the specified cursor, based on
+   * the contact URI that was originally queried.
+   *
+   * <p>This is a helper function for the getCallerInfo() method that takes a Cursor. Looking up the
+   * person_id is nontrivial (compared to all the other CallerInfo fields) since the column we need
+   * to use depends on what query we originally ran.
+   *
+   * <p>Watch out: be sure to not do any database access in this method, since it's run from the UI
+   * thread (see comments below for more info.)
+   *
+   * @return the columnIndex to use (with cursor.getLong()) to get the person_id, or -1 if we
+   *     couldn't figure out what colum to use.
+   *     <p>TODO: Add a unittest for this method. (This is a little tricky to test, since we'll need
+   *     a live contacts database to test against, preloaded with at least some phone numbers and
+   *     SIP addresses. And we'll probably have to hardcode the column indexes we expect, so the
+   *     test might break whenever the contacts schema changes. But we can at least make sure we
+   *     handle all the URI patterns we claim to, and that the mime types match what we expect...)
+   */
+  private static int getColumnIndexForPersonId(Uri contactRef, Cursor cursor) {
+    // TODO: This is pretty ugly now, see bug 2269240 for
+    // more details. The column to use depends upon the type of URL:
+    // - content://com.android.contacts/data/phones ==> use the "contact_id" column
+    // - content://com.android.contacts/phone_lookup ==> use the "_ID" column
+    // - content://com.android.contacts/data ==> use the "contact_id" column
+    // If it's none of the above, we leave columnIndex=-1 which means
+    // that the person_id field will be left unset.
+    //
+    // The logic here *used* to be based on the mime type of contactRef
+    // (for example Phone.CONTENT_ITEM_TYPE would tell us to use the
+    // RawContacts.CONTACT_ID column).  But looking up the mime type requires
+    // a call to context.getContentResolver().getType(contactRef), which
+    // isn't safe to do from the UI thread since it can cause an ANR if
+    // the contacts provider is slow or blocked (like during a sync.)
+    //
+    // So instead, figure out the column to use for person_id by just
+    // looking at the URI itself.
+
+    Log.v(TAG, "- getColumnIndexForPersonId: contactRef URI = '" + contactRef + "'...");
+    // Warning: Do not enable the following logging (due to ANR risk.)
+    // if (VDBG) Rlog.v(TAG, "- MIME type: "
+    //                 + context.getContentResolver().getType(contactRef));
+
+    String url = contactRef.toString();
+    String columnName = null;
+    if (url.startsWith("content://com.android.contacts/data/phones")) {
+      // Direct lookup in the Phone table.
+      // MIME type: Phone.CONTENT_ITEM_TYPE (= "vnd.android.cursor.item/phone_v2")
+      Log.v(TAG, "'data/phones' URI; using RawContacts.CONTACT_ID");
+      columnName = RawContacts.CONTACT_ID;
+    } else if (url.startsWith("content://com.android.contacts/data")) {
+      // Direct lookup in the Data table.
+      // MIME type: Data.CONTENT_TYPE (= "vnd.android.cursor.dir/data")
+      Log.v(TAG, "'data' URI; using Data.CONTACT_ID");
+      // (Note Data.CONTACT_ID and RawContacts.CONTACT_ID are equivalent.)
+      columnName = Data.CONTACT_ID;
+    } else if (url.startsWith("content://com.android.contacts/phone_lookup")) {
+      // Lookup in the PhoneLookup table, which provides "fuzzy matching"
+      // for phone numbers.
+      // MIME type: PhoneLookup.CONTENT_TYPE (= "vnd.android.cursor.dir/phone_lookup")
+      Log.v(TAG, "'phone_lookup' URI; using PhoneLookup._ID");
+      columnName = PhoneLookupUtil.getContactIdColumnNameForUri(contactRef);
+    } else {
+      Log.v(TAG, "Unexpected prefix for contactRef '" + url + "'");
+    }
+    int columnIndex = (columnName != null) ? cursor.getColumnIndex(columnName) : -1;
+    Log.v(
+        TAG,
+        "==> Using column '"
+            + columnName
+            + "' (columnIndex = "
+            + columnIndex
+            + ") for person_id lookup...");
+    return columnIndex;
+  }
+
+  /** @return true if the caller info is an emergency number. */
+  public boolean isEmergencyNumber() {
+    return mIsEmergency;
+  }
+
+  /** @return true if the caller info is a voicemail number. */
+  public boolean isVoiceMailNumber() {
+    return mIsVoiceMail;
+  }
+
+  /**
+   * Mark this CallerInfo as an emergency call.
+   *
+   * @param context To lookup the localized 'Emergency Number' string.
+   * @return this instance.
+   */
+  /* package */ CallerInfo markAsEmergency(Context context) {
+    name = context.getString(R.string.emergency_call_dialog_number_for_display);
+    phoneNumber = null;
+
+    photoResource = R.drawable.img_phone;
+    mIsEmergency = true;
+    return this;
+  }
+
+  /**
+   * Mark this CallerInfo as a voicemail call. The voicemail label is obtained from the telephony
+   * manager. Caller must hold the READ_PHONE_STATE permission otherwise the phoneNumber will be set
+   * to null.
+   *
+   * @return this instance.
+   */
+  /* package */ CallerInfo markAsVoiceMail(Context context) {
+    mIsVoiceMail = true;
+
+    try {
+      // For voicemail calls, we display the voice mail tag
+      // instead of the real phone number in the "number"
+      // field.
+      name = TelephonyManagerUtils.getVoiceMailAlphaTag(context);
+      phoneNumber = null;
+    } catch (SecurityException se) {
+      // Should never happen: if this process does not have
+      // permission to retrieve VM tag, it should not have
+      // permission to retrieve VM number and would not call
+      // this method.
+      // Leave phoneNumber untouched.
+      Log.e(TAG, "Cannot access VoiceMail.", se);
+    }
+    // TODO: There is no voicemail picture?
+    // FIXME: FIND ANOTHER ICON
+    // photoResource = android.R.drawable.badge_voicemail;
+    return this;
+  }
+
+  /**
+   * Updates this CallerInfo's geoDescription field, based on the raw phone number in the
+   * phoneNumber field.
+   *
+   * <p>(Note that the various getCallerInfo() methods do *not* set the geoDescription
+   * automatically; you need to call this method explicitly to get it.)
+   *
+   * @param context the context used to look up the current locale / country
+   * @param fallbackNumber if this CallerInfo's phoneNumber field is empty, this specifies a
+   *     fallback number to use instead.
+   */
+  public void updateGeoDescription(Context context, String fallbackNumber) {
+    String number = TextUtils.isEmpty(phoneNumber) ? fallbackNumber : phoneNumber;
+    geoDescription = PhoneNumberHelper.getGeoDescription(context, number);
+  }
+
+  /** @return a string debug representation of this instance. */
+  @Override
+  public String toString() {
+    // Warning: never check in this file with VERBOSE_DEBUG = true
+    // because that will result in PII in the system log.
+    final boolean VERBOSE_DEBUG = false;
+
+    if (VERBOSE_DEBUG) {
+      return new StringBuilder(384)
+          .append(super.toString() + " { ")
+          .append("\nname: " + name)
+          .append("\nphoneNumber: " + phoneNumber)
+          .append("\nnormalizedNumber: " + normalizedNumber)
+          .append("\forwardingNumber: " + forwardingNumber)
+          .append("\ngeoDescription: " + geoDescription)
+          .append("\ncnapName: " + cnapName)
+          .append("\nnumberPresentation: " + numberPresentation)
+          .append("\nnamePresentation: " + namePresentation)
+          .append("\ncontactExists: " + contactExists)
+          .append("\nphoneLabel: " + phoneLabel)
+          .append("\nnumberType: " + numberType)
+          .append("\nnumberLabel: " + numberLabel)
+          .append("\nphotoResource: " + photoResource)
+          .append("\ncontactIdOrZero: " + contactIdOrZero)
+          .append("\nneedUpdate: " + needUpdate)
+          .append("\ncontactRefUri: " + contactRefUri)
+          .append("\ncontactRingtoneUri: " + contactRingtoneUri)
+          .append("\ncontactDisplayPhotoUri: " + contactDisplayPhotoUri)
+          .append("\nshouldSendToVoicemail: " + shouldSendToVoicemail)
+          .append("\ncachedPhoto: " + cachedPhoto)
+          .append("\nisCachedPhotoCurrent: " + isCachedPhotoCurrent)
+          .append("\nemergency: " + mIsEmergency)
+          .append("\nvoicemail: " + mIsVoiceMail)
+          .append("\nuserType: " + userType)
+          .append(" }")
+          .toString();
+    } else {
+      return new StringBuilder(128)
+          .append(super.toString() + " { ")
+          .append("name " + ((name == null) ? "null" : "non-null"))
+          .append(", phoneNumber " + ((phoneNumber == null) ? "null" : "non-null"))
+          .append(" }")
+          .toString();
+    }
+  }
+}