Wrapping thw widgetList inside a layout, so that it has the same view structure as allApps

Change-Id: I28b035beb1c7e13101ec20ff671d3cad5f757c0e
diff --git a/src/com/android/launcher3/BaseContainerView.java b/src/com/android/launcher3/BaseContainerView.java
index b8e7b63..7de2774 100644
--- a/src/com/android/launcher3/BaseContainerView.java
+++ b/src/com/android/launcher3/BaseContainerView.java
@@ -138,6 +138,10 @@
         mRevealView.setBackground(background.getConstantState().newDrawable());
         mContent.setBackground(background);
 
+        // We let the content have a intent background, but still have full width.
+        // This allows the scroll bar to be used responsive outside the background bounds as well.
+        mContent.setPadding(0, 0, 0, 0);
+
         Rect bgPadding = new Rect();
         background.getPadding(bgPadding);
         onUpdateBgPadding(padding, bgPadding);