1 files changed, 41 insertions, 0 deletions
diff --git a/java/com/android/dialer/notification/NotificationChannelId.java b/java/com/android/dialer/notification/NotificationChannelId.java
new file mode 100644
index 000000000..4ab3d44f2
--- /dev/null
+++ b/java/com/android/dialer/notification/NotificationChannelId.java
@@ -0,0 +1,41 @@
+/*
+ * Copyright (C) 2017 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.notification;
+
+import android.support.annotation.StringDef;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+
+/** Centralized source of all notification channels used by Dialer. */
+@Retention(RetentionPolicy.SOURCE)
+@StringDef({
+  NotificationChannelId.INCOMING_CALL,
+  NotificationChannelId.ONGOING_CALL,
+  NotificationChannelId.MISSED_CALL,
+  NotificationChannelId.DEFAULT,
+})
+public @interface NotificationChannelId {
+  // This value is white listed in the system.
+  // See /vendor/google/nexus_overlay/common/frameworks/base/core/res/res/values/config.xml
+  String INCOMING_CALL = "phone_incoming_call";
+
+  String ONGOING_CALL = "phone_ongoing_call";
+
+  String MISSED_CALL = "phone_missed_call";
+
+  String DEFAULT = "phone_default";
+}