Move implementation from header to source.

chrome/browser/automation/automation_resource_routing_delegate.h

 // Copyright (c) 2010 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_AUTOMATION_AUTOMATION_RESOURCE_ROUTING_DELEGATE_H_
 #define CHROME_BROWSER_AUTOMATION_AUTOMATION_RESOURCE_ROUTING_DELEGATE_H_
 
 #include "base/basictypes.h"
 
 class RenderViewHost;
 
 // Interface for registering RenderViewHost instances for resource routing
 // automation.
 class AutomationResourceRoutingDelegate {
  public:
   // Call to register |render_view_host| for resource routing automation
   // by the delegate.
-  virtual void RegisterRenderViewHost(RenderViewHost* render_view_host) {}
+  virtual void RegisterRenderViewHost(RenderViewHost* render_view_host);
 
   // Call to unregister |render_view_host| from resource routing automation.
-  virtual void UnregisterRenderViewHost(RenderViewHost* render_view_host) {}
+  virtual void UnregisterRenderViewHost(RenderViewHost* render_view_host);
 
  protected:
-  AutomationResourceRoutingDelegate() {}
-  virtual ~AutomationResourceRoutingDelegate() {}
+  AutomationResourceRoutingDelegate();
+  virtual ~AutomationResourceRoutingDelegate();
 
  private:
   DISALLOW_COPY_AND_ASSIGN(AutomationResourceRoutingDelegate);
 };
 
 #endif  // CHROME_BROWSER_AUTOMATION_AUTOMATION_RESOURCE_ROUTING_DELEGATE_H_