Move search-related files from chrome/common to chrome/common/search

chrome/common/search/search_types.h

 // Copyright (c) 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_COMMON_SEARCH_TYPES_H_
-#define CHROME_COMMON_SEARCH_TYPES_H_
+#ifndef CHROME_COMMON_SEARCH_SEARCH_TYPES_H_
+#define CHROME_COMMON_SEARCH_SEARCH_TYPES_H_
 
 // The Mode structure encodes the visual states encountered when interacting
 // with the NTP and the Omnibox.
 struct SearchMode {
   // The visual state that applies to the current interaction.
   enum Type {
     // The default state means anything but the following states.
     MODE_DEFAULT,
 
     // On the NTP page and the NTP is ready to be displayed.
@@ skipping 63 matching lines @@
   }
 
   bool is_origin_ntp() const {
     return origin == ORIGIN_NTP;
   }
 
   Type mode;
   Origin origin;
 };
 
-#endif  // CHROME_COMMON_SEARCH_TYPES_H_
+#endif  // CHROME_COMMON_SEARCH_SEARCH_TYPES_H_