Add custom subtype settings

Bug: 4460018
Change-Id: I4919d79516dcf574be2761bbaf9adcdc381b2ddc
diff --git a/java/res/xml/additional_subtype_settings.xml b/java/res/xml/additional_subtype_settings.xml
new file mode 100644
index 0000000..ad280c1
--- /dev/null
+++ b/java/res/xml/additional_subtype_settings.xml
@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- 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.
+-->
+
+<PreferenceScreen xmlns:android="http://schemas.android.com/apk/res/android">
+    <!-- Items will be added at runtime -->
+</PreferenceScreen>
diff --git a/java/res/xml/prefs.xml b/java/res/xml/prefs.xml
index ab5d44b..3598a68 100644
--- a/java/res/xml/prefs.xml
+++ b/java/res/xml/prefs.xml
@@ -100,6 +100,10 @@
                 android:summary="@string/include_other_imes_in_language_switch_list_summary"
                 android:persistent="true"
                 android:defaultValue="false" />
+            <PreferenceScreen
+                android:fragment="com.android.inputmethod.latin.AdditionalSubtypeSettings"
+                android:key="custom_input_styles"
+                android:title="@string/custom_input_styles_title" />
             <!-- Values for popup dismiss delay are added programatically -->
             <ListPreference
                 android:key="pref_key_preview_popup_dismiss_delay"