Moving extension_processes_api to api/processes

chrome/browser/extensions/api/processes/processes_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_PROCESSES_API_H__
-#define CHROME_BROWSER_EXTENSIONS_EXTENSION_PROCESSES_API_H__
+#ifndef CHROME_BROWSER_EXTENSIONS_API_PROCESSES_PROCESSES_API_H__
+#define CHROME_BROWSER_EXTENSIONS_API_PROCESSES_PROCESSES_API_H__
 
 #include <set>
 #include <string>
 
 #include "chrome/browser/extensions/extension_function.h"
 #include "chrome/browser/task_manager/task_manager.h"
 #include "content/public/browser/notification_registrar.h"
 #include "content/public/browser/render_process_host.h"
 #include "content/public/browser/render_widget_host.h"
 
 namespace base {
 class ListValue;
 }
 
+namespace extensions {
+
 // Observes the Task Manager and routes the notifications as events to the
 // extension system.
-class ExtensionProcessesEventRouter : public TaskManagerModelObserver,
-                                      public content::NotificationObserver {
+class ProcessesEventRouter : public TaskManagerModelObserver,
+                             public content::NotificationObserver {
  public:
   // Single instance of the event router.
-  static ExtensionProcessesEventRouter* GetInstance();
+  static ProcessesEventRouter* GetInstance();
 
   // Safe to call multiple times.
   void ObserveProfile(Profile* profile);
 
   // Called when an extension process wants to listen to process events.
   void ListenerAdded();
 
   // Called when an extension process with a listener exits or removes it.
   void ListenerRemoved();
 
   // Called on the first invocation of extension API function. This will call
   // out to the Task Manager to start listening for notifications. Returns
   // true if this was the first call and false if this has already been called.
   void StartTaskManagerListening();
 
   bool is_task_manager_listening() { return task_manager_listening_; }
   int num_listeners() { return listeners_; }
 
  private:
-  friend struct DefaultSingletonTraits<ExtensionProcessesEventRouter>;
+  friend struct DefaultSingletonTraits<ProcessesEventRouter>;
 
-  ExtensionProcessesEventRouter();
-  virtual ~ExtensionProcessesEventRouter();
+  ProcessesEventRouter();
+  virtual ~ProcessesEventRouter();
 
   // content::NotificationObserver implementation.
   virtual void Observe(int type,
                        const content::NotificationSource& source,
                        const content::NotificationDetails& details) OVERRIDE;
 
   // TaskManagerModelObserver methods.
   virtual void OnItemsAdded(int start, int length) OVERRIDE;
   virtual void OnModelChanged() OVERRIDE {}
   virtual void OnItemsChanged(int start, int length) OVERRIDE;
@@ skipping 27 matching lines @@
   // TaskManager to observe for updates.
   TaskManagerModel* model_;
 
   // Count of listeners, so we avoid sending updates if no one is interested.
   int listeners_;
 
   // Indicator whether we've initialized the Task Manager listeners. This is
   // done once for the lifetime of this object.
   bool task_manager_listening_;
 
-  DISALLOW_COPY_AND_ASSIGN(ExtensionProcessesEventRouter);
+  DISALLOW_COPY_AND_ASSIGN(ProcessesEventRouter);
 };
 
 
 // This extension function returns the Process object for the renderer process
 // currently in use by the specified Tab.
 class GetProcessIdForTabFunction : public AsyncExtensionFunction,
                                    public content::NotificationObserver {
  private:
   virtual ~GetProcessIdForTabFunction() {}
   virtual bool RunImpl() OVERRIDE;
@@ skipping 59 matching lines @@
 
   content::NotificationRegistrar registrar_;
 
   // Member variables to store the function parameters
   std::vector<int> process_ids_;
   bool memory_;
 
   DECLARE_EXTENSION_FUNCTION_NAME("experimental.processes.getProcessInfo")
 };
 
-#endif  // CHROME_BROWSER_EXTENSIONS_EXTENSION_PROCESSES_API_H__
+}  // namespace extensions
+
+#endif  // CHROME_BROWSER_EXTENSIONS_API_PROCESSES_PROCESSES_API_H__