SWE WebRefiner integration

Change-Id: I85bcb0e75b3942affa2cb1fe0d07b005a8560ad6
diff --git a/res/xml/general_preferences.xml b/res/xml/general_preferences.xml
index 8f5817f..662ef30 100644
--- a/res/xml/general_preferences.xml
+++ b/res/xml/general_preferences.xml
@@ -48,6 +48,12 @@
             android:summary="@string/pref_autofill_enabled_summary"
             android:defaultValue="true" />
 
+        <CheckBoxPreference
+            android:key="web_refiner_enabled"
+            android:title="@string/pref_web_refiner_enabled"
+            android:summary="@string/pref_web_refiner_enabled_summary"
+            android:defaultValue="true" />
+
         <PreferenceScreen
             android:key="autofill_profile"
             android:title="@string/pref_autofill_profile_editor"