1 files changed, 45 insertions, 0 deletions
diff --git a/java/com/android/contacts/common/util/TelephonyManagerUtils.java b/java/com/android/contacts/common/util/TelephonyManagerUtils.java
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index 000000000..b664268ca
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+++ b/java/com/android/contacts/common/util/TelephonyManagerUtils.java
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+/*
+ * Copyright (C) 2013 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.contacts.common.util;
+
+import android.content.Context;
+import android.telephony.TelephonyManager;
+
+/** This class provides several TelephonyManager util functions. */
+public class TelephonyManagerUtils {
+
+  /**
+   * Gets the voicemail tag from Telephony Manager.
+   *
+   * @param context Current application context
+   * @return Voicemail tag, the alphabetic identifier associated with the voice mail number.
+   */
+  public static String getVoiceMailAlphaTag(Context context) {
+    final TelephonyManager telephonyManager =
+        (TelephonyManager) context.getSystemService(Context.TELEPHONY_SERVICE);
+    final String voiceMailLabel = telephonyManager.getVoiceMailAlphaTag();
+    return voiceMailLabel;
+  }
+
+  /**
+   * @param context Current application context.
+   * @return True if there is a subscription which supports video calls. False otherwise.
+   */
+  public static boolean hasVideoCallSubscription(Context context) {
+    // TODO: Check the telephony manager's subscriptions to see if any support video calls.
+    return true;
+  }
+}