Move the ProcessType enum out to its own file. This is in preparation for getting rid of ChildPro...

content/browser/browser_child_process_host.h

 // Copyright (c) 2011 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_BROWSER_BROWSER_CHILD_PROCESS_HOST_H_
 #define CONTENT_BROWSER_BROWSER_CHILD_PROCESS_HOST_H_
 #pragma once
 
 #include <list>
 
 #include "base/memory/weak_ptr.h"
 #include "base/synchronization/waitable_event_watcher.h"
 #include "content/browser/child_process_launcher.h"
 #include "content/common/child_process_host.h"
 #include "content/common/child_process_info.h"
 #include "content/common/content_export.h"
+#include "content/public/common/process_type.h"
 
 namespace base {
 class WaitableEvent;
 }
 
 // Plugins/workers and other child processes that live on the IO thread should
 // derive from this class.
 //
 // [Browser]RenderProcessHost is the main exception that doesn't derive from
 // this class. That project lives on the UI thread.
@@ skipping 12 matching lines @@
   static void TerminateAll();
 
   // The Iterator 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 Iterator {
    public:
     Iterator();
-    explicit Iterator(ChildProcessInfo::ProcessType type);
+    explicit Iterator(content::ProcessType type);
     BrowserChildProcessHost* operator->() { return *iterator_; }
     BrowserChildProcessHost* operator*() { return *iterator_; }
     BrowserChildProcessHost* operator++();
     bool Done();
 
    private:
     bool all_;
-    ChildProcessInfo::ProcessType type_;
+    content::ProcessType type_;
     std::list<BrowserChildProcessHost*>::iterator iterator_;
   };
 
  protected:
-  explicit BrowserChildProcessHost(ChildProcessInfo::ProcessType type);
+  explicit BrowserChildProcessHost(content::ProcessType type);
 
   // Derived classes call this to launch the child process asynchronously.
   void Launch(
 #if defined(OS_WIN)
       const FilePath& exposed_dir,
 #elif defined(OS_POSIX)
       bool use_zygote,
       const base::environment_vector& environ,
 #endif
       CommandLine* cmd_line);
@@ skipping 54 matching lines @@
   scoped_ptr<ChildProcessLauncher> child_process_;
 #if defined(OS_WIN)
   base::WaitableEventWatcher child_watcher_;
 #else
   base::WeakPtrFactory<BrowserChildProcessHost> task_factory_;
 #endif
   bool disconnect_was_alive_;
 };
 
 #endif  // CONTENT_BROWSER_BROWSER_CHILD_PROCESS_HOST_H_