Moves TabNavigation into components/sessions and renames

chrome/browser/search/search.h

 // 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.
 
 #ifndef CHROME_BROWSER_SEARCH_SEARCH_H_
 #define CHROME_BROWSER_SEARCH_SEARCH_H_
 
 #include <string>
 #include <utility>
 #include <vector>
 
 #include "base/basictypes.h"
 #include "base/string16.h"
 
 class GURL;
 class PrefRegistrySyncable;
 class Profile;
 class TemplateURL;
 class TemplateURLRef;
 
 namespace content {
 class NavigationEntry;
 class WebContents;
 }
 
 namespace chrome {
 
-// The key used to store search terms data in the NavigationEntry to be later
-// displayed in the omnibox. With the context of the user's exact query,
-// InstantController sets the correct search terms to be displayed.
-extern const char kInstantExtendedSearchTermsKey[];
-
 // Use this value for "start margin" to prevent the "es_sm" parameter from
 // being used.
 extern const int kDisableStartMargin;
 
 // Returns whether the Instant Extended API is enabled.
 bool IsInstantExtendedAPIEnabled();
 
 // Returns the value to pass to the &espv CGI parameter when loading the
 // embedded search page from the user's default search provider. Will be
 // 0 if the Instant Extended API is not enabled, or if the local-only Instant
@@ skipping 124 matching lines @@
 GURL CoerceCommandLineURLToTemplateURL(const GURL& instant_url,
                                        const TemplateURLRef& ref,
                                        int start_margin);
 
 // Returns true if |my_url| matches |other_url|.
 bool MatchesOriginAndPath(const GURL& my_url, const GURL& other_url);
 
 }  // namespace chrome
 
 #endif  // CHROME_BROWSER_SEARCH_SEARCH_H_