[2/2] OmniGears: remove ActiveDisplay wallpaper

see also https://gerrit.omnirom.org/#/c/6087/

Change-Id: Ia8de23930a83f7f6abed5eaff492f91c7992572e
diff --git a/res/values/custom_strings.xml b/res/values/custom_strings.xml
index eaa08fa..2307b12 100644
--- a/res/values/custom_strings.xml
+++ b/res/values/custom_strings.xml
@@ -248,8 +248,6 @@
     <string name="ad_annoying_summary">Limit the notification to once per time period</string>
     <string name="ad_double_tap_title">Double tap to sleep</string>
     <string name="ad_double_tap_summary">Turn screen off with double tap</string>
-    <string name="ad_wallpaper_title">Wallpaper see through</string>
-    <string name="ad_wallpaper_summary">Show blurred wallpaper behind active display</string>
     <string name="ad_all_notifications_title">Show ongoing</string>
     <string name="ad_all_notifications_summary">Show non-clearable notifications</string>
     <string name="ad_hide_low_priority_title">Hide low priority</string>
diff --git a/res/xml/active_display_settings.xml b/res/xml/active_display_settings.xml
index ddbb5c5..3b615cc 100644
--- a/res/xml/active_display_settings.xml
+++ b/res/xml/active_display_settings.xml
@@ -98,12 +98,6 @@
         android:title="@string/ad_customizations_title" />
 
         <org.omnirom.omnigears.preference.SystemCheckBoxPreference
-            android:key="active_display_wallpaper"
-            android:title="@string/ad_wallpaper_title"
-            android:summary="@string/ad_wallpaper_summary"
-            android:dependency="ad_enable"/>
-
-        <org.omnirom.omnigears.preference.SystemCheckBoxPreference
             android:key="active_display_double_tap"
             android:title="@string/ad_double_tap_title"
             android:summary="@string/ad_double_tap_summary"