[Settings] Extend CustomDialogPreferenceCompat class

CustomDialogPreferenceCompat is an abstract class, which not allowing
creating a dialog directly.
This is a class to enable constructing it as a generic class.

Bug: 260540995
Test: presubmit build pass

Change-Id: I1353bb92b353d6d27206574fd8f5499742ad3994

src/com/android/settings/network/telephony/TelephonyPreferenceDialog.java

@@ -0,0 +1,44 @@
+/*
+ * Copyright (C) 2022 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.settings.network.telephony;
+
+import android.content.Context;
+import android.util.AttributeSet;
+import com.android.settingslib.CustomDialogPreferenceCompat;
+
+/**
+ * This is DialogPreference for supporting connectivity features.
+ */
+public class TelephonyPreferenceDialog extends CustomDialogPreferenceCompat {
+
+    public TelephonyPreferenceDialog(Context context, AttributeSet attrs, int defStyleAttr,
+            int defStyleRes) {
+        super(context, attrs, defStyleAttr, defStyleRes);
+    }
+
+    public TelephonyPreferenceDialog(Context context, AttributeSet attrs, int defStyleAttr) {
+        super(context, attrs, defStyleAttr);
+    }
+
+    public TelephonyPreferenceDialog(Context context, AttributeSet attrs) {
+        super(context, attrs);
+    }
+
+    public TelephonyPreferenceDialog(Context context) {
+        super(context);
+    }
+}