Instant: Use only one hidden WebContents per profile.

chrome/browser/ui/cocoa/location_bar/location_bar_view_mac.h

Index: chrome/browser/ui/cocoa/location_bar/location_bar_view_mac.h
diff --git a/chrome/browser/ui/cocoa/location_bar/location_bar_view_mac.h b/chrome/browser/ui/cocoa/location_bar/location_bar_view_mac.h
index 5018fa0b11761a54732bbae13d33f2f101b7a4bc..135fb7fa241c0058e6df60d5bcb342423981e227 100644
--- a/chrome/browser/ui/cocoa/location_bar/location_bar_view_mac.h
+++ b/chrome/browser/ui/cocoa/location_bar/location_bar_view_mac.h
@@ -57,8 +57,6 @@ class LocationBarViewMac : public LocationBar,
 
   // Overridden from LocationBar:
   virtual void ShowFirstRunBubble() OVERRIDE;
-  virtual void SetInstantSuggestion(
-      const InstantSuggestion& suggestion) OVERRIDE;
   virtual string16 GetInputString() const OVERRIDE;
   virtual WindowOpenDisposition GetWindowOpenDisposition() const OVERRIDE;
   virtual content::PageTransition GetPageTransition() const OVERRIDE;
@@ -172,7 +170,6 @@ class LocationBarViewMac : public LocationBar,
 
   AutocompleteTextField* GetAutocompleteTextField() { return field_; }
 
-
   // content::NotificationObserver:
   virtual void Observe(int type,
                        const content::NotificationSource& source,