1 files changed, 43 insertions, 0 deletions
diff --git a/java/com/android/dialer/binary/common/DialerApplication.java b/java/com/android/dialer/binary/common/DialerApplication.java
new file mode 100644
index 000000000..c0be4328c
--- /dev/null
+++ b/java/com/android/dialer/binary/common/DialerApplication.java
@@ -0,0 +1,43 @@
+/*
+ * 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.dialer.binary.common;
+
+import android.app.Application;
+import android.os.Trace;
+import android.preference.PreferenceManager;
+import android.support.annotation.NonNull;
+import com.android.dialer.blocking.BlockedNumbersAutoMigrator;
+import com.android.dialer.blocking.FilteredNumberAsyncQueryHandler;
+
+/** A common application subclass for all Dialer build variants. */
+public abstract class DialerApplication extends Application {
+
+  private volatile Object rootComponent;
+
+  @Override
+  public void onCreate() {
+    Trace.beginSection("DialerApplication.onCreate");
+    super.onCreate();
+    new BlockedNumbersAutoMigrator(
+            this,
+            PreferenceManager.getDefaultSharedPreferences(this),
+            new FilteredNumberAsyncQueryHandler(this))
+        .autoMigrate();
+    Trace.endSection();
+  }
+
+}