Move chrome/nacl to components/nacl.

components/nacl/common/nacl_fork_delegate_linux.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_APP_NACL_FORK_DELEGATE_LINUX_H_
-#define CHROME_APP_NACL_FORK_DELEGATE_LINUX_H_
+#ifndef COMPONENTS_NACL_COMMON_NACL_FORK_DELEGATE_LINUX_H_
+#define COMPONENTS_NACL_COMMON_NACL_FORK_DELEGATE_LINUX_H_
 
 #include <string>
 #include <vector>
 
 #include "base/basictypes.h"
 #include "base/compiler_specific.h"
 #include "content/public/common/zygote_fork_delegate_linux.h"
 
 // The NaClForkDelegate is created during Chrome linux zygote
 // initialization, and provides "fork()" functionality with
@@ skipping 26 matching lines @@
     kNaClHelperLaunchFailed = 4,
     kNaClHelperAckFailed = 5,
     kNaClHelperSuccess = 6,
     kNaClHelperStatusBoundary  // Must be one greater than highest value used.
   };
 
   NaClHelperStatus status_;
   int fd_;
 };
 
-#endif  // CHROME_APP_NACL_FORK_DELEGATE_LINUX_H_
+#endif  // COMPONENTS_NACL_COMMON_NACL_FORK_DELEGATE_LINUX_H_