Moving extensions inside chrome/browser/extensions/

chrome/browser/extensions/api/omnibox/omnibox_api.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_BROWSER_EXTENSIONS_EXTENSION_OMNIBOX_API_H_
-#define CHROME_BROWSER_EXTENSIONS_EXTENSION_OMNIBOX_API_H_
+#ifndef CHROME_BROWSER_EXTENSIONS_API_OMNIBOX_OMNIBOX_API_H_
+#define CHROME_BROWSER_EXTENSIONS_API_OMNIBOX_OMNIBOX_API_H_
 #pragma once
 
 #include <string>
 #include <vector>
 
 #include "base/string16.h"
 #include "chrome/browser/autocomplete/autocomplete_match.h"
 #include "chrome/browser/extensions/extension_function.h"
 #include "webkit/glue/window_open_disposition.h"
 
 class TemplateURL;
 namespace base {
 class ListValue;
 }
 
+namespace extensions {
+
 // Event router class for events related to the omnibox API.
 class ExtensionOmniboxEventRouter {
  public:
   // The user has just typed the omnibox keyword. This is sent exactly once in
   // a given input session, before any OnInputChanged events.
   static void OnInputStarted(
       Profile* profile, const std::string& extension_id);
 
   // The user has changed what is typed into the omnibox while in an extension
   // keyword session. Returns true if someone is listening to this event, and
@@ skipping 76 matching lines @@
     const string16& remaining_input,
     AutocompleteMatch* match);
 
 // Launch an Extension App from |match| details provided by the Omnibox. If the
 // application wants to launch as a window or panel, |disposition| is ignored;
 // otherwise it's used to determine in which tab we'll launch the application.
 void LaunchAppFromOmnibox(const AutocompleteMatch& match,
                           Profile* profile,
                           WindowOpenDisposition disposition);
 
-#endif  // CHROME_BROWSER_EXTENSIONS_EXTENSION_OMNIBOX_API_H_
+}  // namespace extensions
+
+#endif  // CHROME_BROWSER_EXTENSIONS_API_OMNIBOX_OMNIBOX_API_H_