Enable light status bar when top of wallpaper is light.

(Light status bar = dark icons)

Bug: 29452834
Change-Id: I9f61a05d80158827761c8b62ab40fc50971e27a6
diff --git a/res/values/dimens.xml b/res/values/dimens.xml
index 367cee4..c112949 100644
--- a/res/values/dimens.xml
+++ b/res/values/dimens.xml
@@ -182,4 +182,8 @@
          also happens to equal 19dp-->
     <dimen name="deep_shortcuts_arrow_horizontal_offset">19dp</dimen>
 
+<!-- Other -->
+    <!-- Approximates the system status bar height. Not guaranteed to be always be correct. -->
+    <dimen name="status_bar_height">24dp</dimen>
+
 </resources>