Move onBindViewHolder from NewTabPageViewHolder to NewTabPageItem.

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

Index: chrome/android/java/src/org/chromium/chrome/browser/ntp/cards/AboveTheFoldItem.java
diff --git a/chrome/android/java/src/org/chromium/chrome/browser/ntp/cards/AboveTheFoldItem.java b/chrome/android/java/src/org/chromium/chrome/browser/ntp/cards/AboveTheFoldItem.java
index 3fd293abc4f8e49cf0931e9a5f0d2d27d3faeedd..b06b7e1c33569c9074a704a8ff35bec6e04e82f4 100644
--- a/chrome/android/java/src/org/chromium/chrome/browser/ntp/cards/AboveTheFoldItem.java
+++ b/chrome/android/java/src/org/chromium/chrome/browser/ntp/cards/AboveTheFoldItem.java
@@ -18,4 +18,9 @@ class AboveTheFoldItem extends SingleItemGroup {
     public int getType() {
         return NewTabPageItem.VIEW_TYPE_ABOVE_THE_FOLD;
     }
+
+    @Override
+    public void onBindViewHolder(NewTabPageViewHolder holder) {
+        // Nothing to do.
+    }
 }