[NTP Snippets] Show a status card when there are no available snippets

chrome/android/java/src/org/chromium/chrome/browser/ntp/cards/NewTabPageListItem.java

Index: chrome/android/java/src/org/chromium/chrome/browser/ntp/cards/NewTabPageListItem.java
diff --git a/chrome/android/java/src/org/chromium/chrome/browser/ntp/cards/NewTabPageListItem.java b/chrome/android/java/src/org/chromium/chrome/browser/ntp/cards/NewTabPageListItem.java
index ba9e775482b6d14ef865d6771dcbd2ffb52cea58..b3aec14836e2f54e128d6952b67ed92264d953bf 100644
--- a/chrome/android/java/src/org/chromium/chrome/browser/ntp/cards/NewTabPageListItem.java
+++ b/chrome/android/java/src/org/chromium/chrome/browser/ntp/cards/NewTabPageListItem.java
@@ -17,7 +17,8 @@
      * @see Adapter#getItemViewType(int)
      * @see NewTabPageListItem#getType()
      */
-    @IntDef({VIEW_TYPE_ABOVE_THE_FOLD, VIEW_TYPE_HEADER, VIEW_TYPE_SNIPPET, VIEW_TYPE_SPACING})
+    @IntDef({VIEW_TYPE_ABOVE_THE_FOLD, VIEW_TYPE_HEADER, VIEW_TYPE_SNIPPET, VIEW_TYPE_SPACING,
+            VIEW_TYPE_STATUS})
     @Retention(RetentionPolicy.SOURCE)
     public @interface ViewType {}
 
@@ -46,6 +47,12 @@
     public static final int VIEW_TYPE_SPACING = 4;
 
     /**
+     * View type for a {@link StatusListItem}, the card displaying status information
+     * @see Adapter#getItemViewType(int)
+     */
+    public static final int VIEW_TYPE_STATUS = 5;
+
+    /**
       * Returns the type ({@link ViewType}) of this list item. This is so we can
       * distinguish between different elements that are held in a single RecyclerView holder.
       *