Moving google_apis and GaiaClient to src/google_apis.

google_apis/gaia/gaia_oauth_client.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_NET_GAIA_GAIA_OAUTH_CLIENT_H_
-#define CHROME_COMMON_NET_GAIA_GAIA_OAUTH_CLIENT_H_
+#ifndef GOOGLE_APIS_GAIA_GAIA_OAUTH_CLIENT_H_
+#define GOOGLE_APIS_GAIA_GAIA_OAUTH_CLIENT_H_
 
 #include <string>
 
 #include "base/memory/ref_counted.h"
 #include "base/message_loop_proxy.h"
 
 namespace net {
 class URLRequestContextGetter;
 }
 
@@ skipping 47 matching lines @@
                     Delegate* delegate);
 
  private:
   // The guts of the implementation live in this class.
   class Core;
   scoped_refptr<Core> core_;
   DISALLOW_COPY_AND_ASSIGN(GaiaOAuthClient);
 };
 }
 
-#endif  // CHROME_COMMON_NET_GAIA_GAIA_OAUTH_CLIENT_H_
+#endif  // GOOGLE_APIS_GAIA_GAIA_OAUTH_CLIENT_H_