Snap for 7213262 from b3a3562873f8530bc0352fbf8727c787cb8106e8 to sc-v2-release

Change-Id: If97aba7b7929fe6652a46fbc9a011c46325b3180
diff --git a/searchuilib/Android.bp b/searchuilib/Android.bp
index 1721686..2b25616 100644
--- a/searchuilib/Android.bp
+++ b/searchuilib/Android.bp
@@ -20,7 +20,7 @@
     name: "search_ui",
 
     sdk_version: "current",
-    min_sdk_version: "current",
+    min_sdk_version: "26",
 
     srcs: [
         "src/**/*.java",
diff --git a/searchuilib/src/com/android/app/search/LayoutType.java b/searchuilib/src/com/android/app/search/LayoutType.java
index 9661b7c..d53ba93 100644
--- a/searchuilib/src/com/android/app/search/LayoutType.java
+++ b/searchuilib/src/com/android/app/search/LayoutType.java
@@ -61,4 +61,7 @@
 
     // horizontal bar to be inserted between fallback search results and low confidence section
     public static final String DIVIDER = "divider";
+
+    // horizontal bar to be inserted between fallback search results and low confidence section
+    public static final String EMPTY_DIVIDER = "empty_divider";
 }