Move the remaning files in content\common to the content namespace.

content/public/browser/browser_child_process_host_iterator.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 CONTENT_PUBLIC_BROWSER_BROWSER_CHILD_PROCESS_HOST_ITERATOR_H_
 #define CONTENT_PUBLIC_BROWSER_BROWSER_CHILD_PROCESS_HOST_ITERATOR_H_
 
 #include <list>
 
 #include "content/common/content_export.h"
 #include "content/public/common/process_type.h"
 
-class BrowserChildProcessHostImpl;
-
 namespace IPC {
 class Message;
 }
 
 namespace content {
-
 class BrowserChildProcessHostDelegate;
+class BrowserChildProcessHostImpl;
 struct ChildProcessData;
 
 // This class allows iteration through either all child processes, or ones of a
 // specific type, depending on which constructor is used.  Note that this should
 // be done from the IO thread and that the iterator should not be kept around as
 // it may be invalidated on subsequent event processing in the event loop.
 class CONTENT_EXPORT BrowserChildProcessHostIterator {
  public:
   BrowserChildProcessHostIterator();
   explicit BrowserChildProcessHostIterator(content::ProcessType type);
@@ skipping 26 matching lines @@
     return static_cast<T*>(GetDelegate());
   }
   T* operator*() {
     return static_cast<T*>(GetDelegate());
   }
 };
 
 };  // namespace content
 
 #endif  // CONTENT_PUBLIC_BROWSER_BROWSER_CHILD_PROCESS_HOST_ITERATOR_H_