First stab at touch optimized omnibox auto-complete per sgabriel's mocks.

chrome/browser/ui/views/location_bar/location_bar_view.h

Index: chrome/browser/ui/views/location_bar/location_bar_view.h
diff --git a/chrome/browser/ui/views/location_bar/location_bar_view.h b/chrome/browser/ui/views/location_bar/location_bar_view.h
index 2ef3bc1a41be2ecfc783a8e27662d92b27f315cd..bcb4c507e44e571017caf1f8c90038f04d3469ac 100644
--- a/chrome/browser/ui/views/location_bar/location_bar_view.h
+++ b/chrome/browser/ui/views/location_bar/location_bar_view.h
@@ -315,15 +315,17 @@ class LocationBarView : public LocationBar,
   static const int kNormalHorizontalEdgeThickness;
   // Thickness of the top and bottom edges of the omnibox.
   static const int kVerticalEdgeThickness;
-  // Space between items in the location bar.
-  static const int kItemPadding;
   // Amount of padding built into the standard omnibox icons.
   static const int kIconInternalPadding;
-  // Space between the edges and the items next to them.
-  static const int kEdgeItemPadding;
   // Space between the edge and a bubble.
   static const int kBubbleHorizontalPadding;
 
+  // Space between items in the location bar.

[Peter Kasting, 2012/05/11 23:01:41]

Nit: Methods above variables

[Jói, 2012/05/14 18:29:45]

Done.

+  static int GetItemPadding();
+
+  // Space between the edges and the items next to them.
+  static int GetEdgeItemPadding();
+
  protected:
   virtual void OnFocus() OVERRIDE;