Move implementation from header to source.

chrome/browser/automation/automation_resource_routing_delegate.h

Index: chrome/browser/automation/automation_resource_routing_delegate.h
diff --git a/chrome/browser/automation/automation_resource_routing_delegate.h b/chrome/browser/automation/automation_resource_routing_delegate.h
index 63c95deab92c419dd03fe19ecb24e31bf38e73a5..2438e4d3c876184a4cdd0835399bb417f948e6ca 100644
--- a/chrome/browser/automation/automation_resource_routing_delegate.h
+++ b/chrome/browser/automation/automation_resource_routing_delegate.h
@@ -15,14 +15,14 @@ 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);