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

5 files changed, 529 insertions, 0 deletions

diff --git a/java/com/android/dialer/voicemailstatus/AndroidManifest.xml b/java/com/android/dialer/voicemailstatus/AndroidManifest.xml
new file mode 100644
index 000000000..a39894c88
--- /dev/null
+++ b/java/com/android/dialer/voicemailstatus/AndroidManifest.xml
@@ -0,0 +1,3 @@
+<manifest
+  package="com.android.dialer.voicemailstatus">
+</manifest>
diff --git a/java/com/android/dialer/voicemailstatus/VisualVoicemailEnabledChecker.java b/java/com/android/dialer/voicemailstatus/VisualVoicemailEnabledChecker.java
new file mode 100644
index 000000000..142bb63ed
--- /dev/null
+++ b/java/com/android/dialer/voicemailstatus/VisualVoicemailEnabledChecker.java
@@ -0,0 +1,111 @@
+/*
+ * Copyright (C) 2016 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.dialer.voicemailstatus;
+
+import android.content.Context;
+import android.content.SharedPreferences;
+import android.database.Cursor;
+import android.preference.PreferenceManager;
+import android.support.annotation.Nullable;
+import com.android.dialer.database.CallLogQueryHandler;
+
+/**
+ * Helper class to check whether visual voicemail is enabled.
+ *
+ * <p>Call isVisualVoicemailEnabled() to retrieve the result.
+ *
+ * <p>The result is cached and saved in a SharedPreferences, stored as a boolean in
+ * PREF_KEY_HAS_ACTIVE_VOICEMAIL_PROVIDER. Every time a new instance is created, it will try to
+ * restore the cached result from the SharedPreferences.
+ *
+ * <p>Call asyncUpdate() to make a CallLogQuery to check the actual status. This is a async call so
+ * isVisualVoicemailEnabled() will not be affected immediately.
+ *
+ * <p>If the status has changed as a result of asyncUpdate(),
+ * Callback.onVisualVoicemailEnabledStatusChanged() will be called with the new value.
+ */
+public class VisualVoicemailEnabledChecker implements CallLogQueryHandler.Listener {
+
+  public static final String PREF_KEY_HAS_ACTIVE_VOICEMAIL_PROVIDER =
+      "has_active_voicemail_provider";
+  private SharedPreferences mPrefs;
+  private boolean mHasActiveVoicemailProvider;
+  private CallLogQueryHandler mCallLogQueryHandler;
+  private VoicemailStatusHelper mVoicemailStatusHelper;
+  private Context mContext;
+  private Callback mCallback;
+
+  public VisualVoicemailEnabledChecker(Context context, @Nullable Callback callback) {
+    mContext = context;
+    mCallback = callback;
+    mPrefs = PreferenceManager.getDefaultSharedPreferences(mContext);
+    mVoicemailStatusHelper = new VoicemailStatusHelperImpl();
+    mHasActiveVoicemailProvider = mPrefs.getBoolean(PREF_KEY_HAS_ACTIVE_VOICEMAIL_PROVIDER, false);
+  }
+
+  /**
+   * @return whether visual voicemail is enabled. Result is cached, call asyncUpdate() to update the
+   *     result.
+   */
+  public boolean isVisualVoicemailEnabled() {
+    return mHasActiveVoicemailProvider;
+  }
+
+  /**
+   * Perform an async query into the system to check the status of visual voicemail. If the status
+   * has changed, Callback.onVisualVoicemailEnabledStatusChanged() will be called.
+   */
+  public void asyncUpdate() {
+    mCallLogQueryHandler = new CallLogQueryHandler(mContext, mContext.getContentResolver(), this);
+    mCallLogQueryHandler.fetchVoicemailStatus();
+  }
+
+  @Override
+  public void onVoicemailStatusFetched(Cursor statusCursor) {
+    boolean hasActiveVoicemailProvider =
+        mVoicemailStatusHelper.getNumberActivityVoicemailSources(statusCursor) > 0;
+    if (hasActiveVoicemailProvider != mHasActiveVoicemailProvider) {
+      mHasActiveVoicemailProvider = hasActiveVoicemailProvider;
+      mPrefs.edit().putBoolean(PREF_KEY_HAS_ACTIVE_VOICEMAIL_PROVIDER, mHasActiveVoicemailProvider);
+      if (mCallback != null) {
+        mCallback.onVisualVoicemailEnabledStatusChanged(mHasActiveVoicemailProvider);
+      }
+    }
+  }
+
+  @Override
+  public void onVoicemailUnreadCountFetched(Cursor cursor) {
+    // Do nothing
+  }
+
+  @Override
+  public void onMissedCallsUnreadCountFetched(Cursor cursor) {
+    // Do nothing
+  }
+
+  @Override
+  public boolean onCallsFetched(Cursor combinedCursor) {
+    // Do nothing
+    return false;
+  }
+
+  public interface Callback {
+
+    /** Callback to notify enabled status has changed to the @param newValue */
+    void onVisualVoicemailEnabledStatusChanged(boolean newValue);
+  }
+}
diff --git a/java/com/android/dialer/voicemailstatus/VoicemailStatusHelper.java b/java/com/android/dialer/voicemailstatus/VoicemailStatusHelper.java
new file mode 100644
index 000000000..16bfe704d
--- /dev/null
+++ b/java/com/android/dialer/voicemailstatus/VoicemailStatusHelper.java
@@ -0,0 +1,96 @@
+/*
+ * Copyright (C) 2011 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.dialer.voicemailstatus;
+
+import android.database.Cursor;
+import android.net.Uri;
+import android.provider.VoicemailContract.Status;
+import android.support.annotation.VisibleForTesting;
+import java.util.List;
+
+/**
+ * Interface used by the call log UI to determine what user message, if any, related to voicemail
+ * source status needs to be shown. The messages are returned in the order of importance.
+ *
+ * <p>The implementation of this interface interacts with the voicemail content provider to fetch
+ * statuses of all the registered voicemail sources and determines if any status message needs to be
+ * shown. The user of this interface must observe/listen to provider changes and invoke this class
+ * to check if any message needs to be shown.
+ */
+public interface VoicemailStatusHelper {
+
+  /**
+   * Returns a list of messages, in the order or priority that should be shown to the user. An empty
+   * list is returned if no message needs to be shown.
+   *
+   * @param cursor The cursor pointing to the query on {@link Status#CONTENT_URI}. The projection to
+   *     be used is defined by the implementation class of this interface.
+   */
+  @VisibleForTesting
+  List<StatusMessage> getStatusMessages(Cursor cursor);
+
+  /**
+   * Returns the number of active voicemail sources installed.
+   *
+   * <p>The number of sources is counted by querying the voicemail status table.
+   */
+  int getNumberActivityVoicemailSources(Cursor cursor);
+
+  @VisibleForTesting
+  class StatusMessage {
+
+    /** Package of the source on behalf of which this message has to be shown. */
+    public final String sourcePackage;
+    /**
+     * The string resource id of the status message that should be shown in the call log page. Set
+     * to -1, if this message is not to be shown in call log.
+     */
+    public final int callLogMessageId;
+    /**
+     * The string resource id of the status message that should be shown in the call details page.
+     * Set to -1, if this message is not to be shown in call details page.
+     */
+    public final int callDetailsMessageId;
+    /** The string resource id of the action message that should be shown. */
+    public final int actionMessageId;
+    /** URI for the corrective action, where applicable. Null if no action URI is available. */
+    public final Uri actionUri;
+
+    public StatusMessage(
+        String sourcePackage,
+        int callLogMessageId,
+        int callDetailsMessageId,
+        int actionMessageId,
+        Uri actionUri) {
+      this.sourcePackage = sourcePackage;
+      this.callLogMessageId = callLogMessageId;
+      this.callDetailsMessageId = callDetailsMessageId;
+      this.actionMessageId = actionMessageId;
+      this.actionUri = actionUri;
+    }
+
+    /** Whether this message should be shown in the call log page. */
+    public boolean showInCallLog() {
+      return callLogMessageId != -1;
+    }
+
+    /** Whether this message should be shown in the call details page. */
+    public boolean showInCallDetails() {
+      return callDetailsMessageId != -1;
+    }
+  }
+}
diff --git a/java/com/android/dialer/voicemailstatus/VoicemailStatusHelperImpl.java b/java/com/android/dialer/voicemailstatus/VoicemailStatusHelperImpl.java
new file mode 100644
index 000000000..404897fde
--- /dev/null
+++ b/java/com/android/dialer/voicemailstatus/VoicemailStatusHelperImpl.java
@@ -0,0 +1,278 @@
+/*
+ * Copyright (C) 2011 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.dialer.voicemailstatus;
+
+import static android.provider.VoicemailContract.Status.CONFIGURATION_STATE_CAN_BE_CONFIGURED;
+import static android.provider.VoicemailContract.Status.CONFIGURATION_STATE_OK;
+import static android.provider.VoicemailContract.Status.DATA_CHANNEL_STATE_NO_CONNECTION;
+import static android.provider.VoicemailContract.Status.DATA_CHANNEL_STATE_OK;
+import static android.provider.VoicemailContract.Status.NOTIFICATION_CHANNEL_STATE_MESSAGE_WAITING;
+import static android.provider.VoicemailContract.Status.NOTIFICATION_CHANNEL_STATE_NO_CONNECTION;
+import static android.provider.VoicemailContract.Status.NOTIFICATION_CHANNEL_STATE_OK;
+
+import android.database.Cursor;
+import android.net.Uri;
+import android.provider.VoicemailContract.Status;
+import com.android.contacts.common.util.UriUtils;
+import com.android.dialer.database.VoicemailStatusQuery;
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.Comparator;
+import java.util.List;
+
+/** Implementation of {@link VoicemailStatusHelper}. */
+public class VoicemailStatusHelperImpl implements VoicemailStatusHelper {
+
+  @Override
+  public List<StatusMessage> getStatusMessages(Cursor cursor) {
+    List<MessageStatusWithPriority> messages =
+        new ArrayList<VoicemailStatusHelperImpl.MessageStatusWithPriority>();
+    cursor.moveToPosition(-1);
+    while (cursor.moveToNext()) {
+      MessageStatusWithPriority message = getMessageForStatusEntry(cursor);
+      if (message != null) {
+        messages.add(message);
+      }
+    }
+    // Finally reorder the messages by their priority.
+    return reorderMessages(messages);
+  }
+
+  @Override
+  public int getNumberActivityVoicemailSources(Cursor cursor) {
+    int count = 0;
+    cursor.moveToPosition(-1);
+    while (cursor.moveToNext()) {
+      if (isVoicemailSourceActive(cursor)) {
+        ++count;
+      }
+    }
+    return count;
+  }
+
+  /**
+   * Returns whether the source status in the cursor corresponds to an active source. A source is
+   * active if its' configuration state is not NOT_CONFIGURED. For most voicemail sources, only OK
+   * and NOT_CONFIGURED are used. The OMTP visual voicemail client has the same behavior pre-NMR1.
+   * NMR1 visual voicemail will only set it to NOT_CONFIGURED when it is deactivated. As soon as
+   * activation is attempted, it will transition into CONFIGURING then into OK or other error state,
+   * NOT_CONFIGURED is never set through an error.
+   */
+  private boolean isVoicemailSourceActive(Cursor cursor) {
+    return cursor.getString(VoicemailStatusQuery.SOURCE_PACKAGE_INDEX) != null
+        && cursor.getInt(VoicemailStatusQuery.CONFIGURATION_STATE_INDEX)
+            != Status.CONFIGURATION_STATE_NOT_CONFIGURED;
+  }
+
+  private List<StatusMessage> reorderMessages(List<MessageStatusWithPriority> messageWrappers) {
+    Collections.sort(
+        messageWrappers,
+        new Comparator<MessageStatusWithPriority>() {
+          @Override
+          public int compare(MessageStatusWithPriority msg1, MessageStatusWithPriority msg2) {
+            return msg1.mPriority - msg2.mPriority;
+          }
+        });
+    List<StatusMessage> reorderMessages = new ArrayList<VoicemailStatusHelper.StatusMessage>();
+    // Copy the ordered message objects into the final list.
+    for (MessageStatusWithPriority messageWrapper : messageWrappers) {
+      reorderMessages.add(messageWrapper.mMessage);
+    }
+    return reorderMessages;
+  }
+
+  /** Returns the message for the status entry pointed to by the cursor. */
+  private MessageStatusWithPriority getMessageForStatusEntry(Cursor cursor) {
+    final String sourcePackage = cursor.getString(VoicemailStatusQuery.SOURCE_PACKAGE_INDEX);
+    if (sourcePackage == null) {
+      return null;
+    }
+    final OverallState overallState =
+        getOverallState(
+            cursor.getInt(VoicemailStatusQuery.CONFIGURATION_STATE_INDEX),
+            cursor.getInt(VoicemailStatusQuery.DATA_CHANNEL_STATE_INDEX),
+            cursor.getInt(VoicemailStatusQuery.NOTIFICATION_CHANNEL_STATE_INDEX));
+    final Action action = overallState.getAction();
+
+    // No source package or no action, means no message shown.
+    if (action == Action.NONE) {
+      return null;
+    }
+
+    Uri actionUri = null;
+    if (action == Action.CALL_VOICEMAIL) {
+      actionUri =
+          UriUtils.parseUriOrNull(
+              cursor.getString(VoicemailStatusQuery.VOICEMAIL_ACCESS_URI_INDEX));
+      // Even if actionUri is null, it is still be useful to show the notification.
+    } else if (action == Action.CONFIGURE_VOICEMAIL) {
+      actionUri =
+          UriUtils.parseUriOrNull(cursor.getString(VoicemailStatusQuery.SETTINGS_URI_INDEX));
+      // If there is no settings URI, there is no point in showing the notification.
+      if (actionUri == null) {
+        return null;
+      }
+    }
+    return new MessageStatusWithPriority(
+        new StatusMessage(
+            sourcePackage,
+            overallState.getCallLogMessageId(),
+            overallState.getCallDetailsMessageId(),
+            action.getMessageId(),
+            actionUri),
+        overallState.getPriority());
+  }
+
+  private OverallState getOverallState(
+      int configurationState, int dataChannelState, int notificationChannelState) {
+    if (configurationState == CONFIGURATION_STATE_OK) {
+      // Voicemail is configured. Let's see how is the data channel.
+      if (dataChannelState == DATA_CHANNEL_STATE_OK) {
+        // Data channel is fine. What about notification channel?
+        if (notificationChannelState == NOTIFICATION_CHANNEL_STATE_OK) {
+          return OverallState.OK;
+        } else if (notificationChannelState == NOTIFICATION_CHANNEL_STATE_MESSAGE_WAITING) {
+          return OverallState.NO_DETAILED_NOTIFICATION;
+        } else if (notificationChannelState == NOTIFICATION_CHANNEL_STATE_NO_CONNECTION) {
+          return OverallState.NO_NOTIFICATIONS;
+        }
+      } else if (dataChannelState == DATA_CHANNEL_STATE_NO_CONNECTION) {
+        // Data channel is not working. What about notification channel?
+        if (notificationChannelState == NOTIFICATION_CHANNEL_STATE_OK) {
+          return OverallState.NO_DATA;
+        } else if (notificationChannelState == NOTIFICATION_CHANNEL_STATE_MESSAGE_WAITING) {
+          return OverallState.MESSAGE_WAITING;
+        } else if (notificationChannelState == NOTIFICATION_CHANNEL_STATE_NO_CONNECTION) {
+          return OverallState.NO_CONNECTION;
+        }
+      }
+    } else if (configurationState == CONFIGURATION_STATE_CAN_BE_CONFIGURED) {
+      // Voicemail not configured. data/notification channel states are irrelevant.
+      return OverallState.INVITE_FOR_CONFIGURATION;
+    } else if (configurationState == Status.CONFIGURATION_STATE_NOT_CONFIGURED) {
+      // Voicemail not configured. data/notification channel states are irrelevant.
+      return OverallState.NOT_CONFIGURED;
+    }
+    // Will reach here only if the source has set an invalid value.
+    return OverallState.INVALID;
+  }
+
+  /** Possible user actions. */
+  public enum Action {
+    NONE(-1),
+    CALL_VOICEMAIL(R.string.voicemail_status_action_call_server),
+    CONFIGURE_VOICEMAIL(R.string.voicemail_status_action_configure);
+
+    private final int mMessageId;
+
+    Action(int messageId) {
+      mMessageId = messageId;
+    }
+
+    public int getMessageId() {
+      return mMessageId;
+    }
+  }
+
+  /**
+   * Overall state of the source status. Each state is associated with the corresponding display
+   * string and the corrective action. The states are also assigned a relative priority which is
+   * used to order the messages from different sources.
+   */
+  private enum OverallState {
+    // TODO: Add separate string for call details and call log pages for the states that needs
+    // to be shown in both.
+    /** Both notification and data channel are not working. */
+    NO_CONNECTION(
+        0,
+        Action.CALL_VOICEMAIL,
+        R.string.voicemail_status_voicemail_not_available,
+        R.string.voicemail_status_audio_not_available),
+    /** Notifications working, but data channel is not working. Audio cannot be downloaded. */
+    NO_DATA(
+        1,
+        Action.CALL_VOICEMAIL,
+        R.string.voicemail_status_voicemail_not_available,
+        R.string.voicemail_status_audio_not_available),
+    /** Messages are known to be waiting but data channel is not working. */
+    MESSAGE_WAITING(
+        2,
+        Action.CALL_VOICEMAIL,
+        R.string.voicemail_status_messages_waiting,
+        R.string.voicemail_status_audio_not_available),
+    /** Notification channel not working, but data channel is. */
+    NO_NOTIFICATIONS(3, Action.CALL_VOICEMAIL, R.string.voicemail_status_voicemail_not_available),
+    /** Invite user to set up voicemail. */
+    INVITE_FOR_CONFIGURATION(
+        4, Action.CONFIGURE_VOICEMAIL, R.string.voicemail_status_configure_voicemail),
+    /**
+     * No detailed notifications, but data channel is working. This is normal mode of operation for
+     * certain sources. No action needed.
+     */
+    NO_DETAILED_NOTIFICATION(5, Action.NONE, -1),
+    /** Visual voicemail not yet set up. No local action needed. */
+    NOT_CONFIGURED(6, Action.NONE, -1),
+    /** Everything is OK. */
+    OK(7, Action.NONE, -1),
+    /** If one or more state value set by the source is not valid. */
+    INVALID(8, Action.NONE, -1);
+
+    private final int mPriority;
+    private final Action mAction;
+    private final int mCallLogMessageId;
+    private final int mCallDetailsMessageId;
+
+    OverallState(int priority, Action action, int callLogMessageId) {
+      this(priority, action, callLogMessageId, -1);
+    }
+
+    OverallState(int priority, Action action, int callLogMessageId, int callDetailsMessageId) {
+      mPriority = priority;
+      mAction = action;
+      mCallLogMessageId = callLogMessageId;
+      mCallDetailsMessageId = callDetailsMessageId;
+    }
+
+    public Action getAction() {
+      return mAction;
+    }
+
+    public int getPriority() {
+      return mPriority;
+    }
+
+    public int getCallLogMessageId() {
+      return mCallLogMessageId;
+    }
+
+    public int getCallDetailsMessageId() {
+      return mCallDetailsMessageId;
+    }
+  }
+
+  /** A wrapper on {@link StatusMessage} which additionally stores the priority of the message. */
+  private static class MessageStatusWithPriority {
+
+    private final StatusMessage mMessage;
+    private final int mPriority;
+
+    public MessageStatusWithPriority(StatusMessage message, int priority) {
+      mMessage = message;
+      mPriority = priority;
+    }
+  }
+}
diff --git a/java/com/android/dialer/voicemailstatus/res/values/strings.xml b/java/com/android/dialer/voicemailstatus/res/values/strings.xml
new file mode 100644
index 000000000..495ddf2e2
--- /dev/null
+++ b/java/com/android/dialer/voicemailstatus/res/values/strings.xml
@@ -0,0 +1,41 @@
+<!--
+  ~ 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
+  -->
+
+<resources>
+
+  <!--  Voicemail status message shown at the top of call log to notify the user that no new
+  voicemails are currently available. This can happen when both notification as well as data
+  connection to the voicemail server is lost. [CHAR LIMIT=64] -->
+  <string name="voicemail_status_voicemail_not_available">Voicemail updates not available</string>
+  <!--  Voicemail status message shown at the top of call log to notify the user that there is no
+    data connection to the voicemail server, but there are new voicemails waiting on the server.
+    [CHAR LIMIT=64] -->
+  <string name="voicemail_status_messages_waiting">New voicemail waiting. Can\'t load right now.</string>
+  <!--  Voicemail status message shown at the top of call log to invite the user to configure
+  visual voicemail. [CHAR LIMIT=64] -->
+  <string name="voicemail_status_configure_voicemail">Set up your voicemail</string>
+  <!--  Voicemail status message shown at the top of call details screen to notify the user that
+  the audio of this voicemail is not available. [CHAR LIMIT=64] -->
+  <string name="voicemail_status_audio_not_available">Audio not available</string>
+
+  <!--  User action prompt shown next to a voicemail status message to let the user configure
+  visual voicemail. [CHAR LIMIT=20] -->
+  <string name="voicemail_status_action_configure">Set up</string>
+  <!--  User action prompt shown next to a voicemail status message to let the user call voicemail
+  server directly to listen to the voicemails. [CHAR LIMIT=20] -->
+  <string name="voicemail_status_action_call_server">Call voicemail</string>
+
+</resources>