Instant: Use only one hidden WebContents per profile.

chrome/browser/ui/omnibox/location_bar.h

Index: chrome/browser/ui/omnibox/location_bar.h
diff --git a/chrome/browser/ui/omnibox/location_bar.h b/chrome/browser/ui/omnibox/location_bar.h
index 610779b999ad5bef54a7a5be13f4173e45f9f618..9a731c2ea1caf77451673d14082f326781823738 100644
--- a/chrome/browser/ui/omnibox/location_bar.h
+++ b/chrome/browser/ui/omnibox/location_bar.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
+// Copyright 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
@@ -14,7 +14,6 @@
 #include <string>
 
 #include "base/string16.h"
-#include "chrome/common/instant_types.h"
 #include "content/public/common/page_transition_types.h"
 #include "ui/base/window_open_disposition.h"
 
@@ -31,10 +30,6 @@ class LocationBar {
   // Shows the first run bubble anchored to the location bar.
   virtual void ShowFirstRunBubble() = 0;
 
-  // Sets the suggested text to show in the omnibox. This is shown in addition

[samarth, 2013/03/11 19:03:24]

What's going on with this change? Seems like a reasonable one to split off into
it's own change.

-  // to the current text of the omnibox.
-  virtual void SetInstantSuggestion(const InstantSuggestion& suggestion) = 0;
-
   // Returns the string of text entered in the location bar.
   virtual string16 GetInputString() const = 0;