Make the ChromeNetworkDelegate use the ExtensionEventRouterForwarder

chrome/browser/profiles/profile.h

Index: chrome/browser/profiles/profile.h
diff --git a/chrome/browser/profiles/profile.h b/chrome/browser/profiles/profile.h
index 42252dab05bfa0f8088f3f53c80697f52a697c19..7a7f96666dc6b1fd99f369f5f9bec5729cdbbeff 100644
--- a/chrome/browser/profiles/profile.h
+++ b/chrome/browser/profiles/profile.h
@@ -63,7 +63,6 @@ class Extension;
 class ExtensionDevToolsManager;
 class ExtensionEventRouter;
 class ExtensionInfoMap;
-class ExtensionIOEventRouter;
 class ExtensionMessageService;
 class ExtensionPrefValueMap;
 class ExtensionProcessManager;
@@ -226,9 +225,6 @@ class Profile {
   // Accessor. The instance is created at startup.
   virtual ExtensionEventRouter* GetExtensionEventRouter() = 0;
 
-  // Accessor. The instance is created at startup.
-  virtual ExtensionIOEventRouter* GetExtensionIOEventRouter() = 0;
-
   // Retrieves a pointer to the SSLHostState associated with this profile.
   // The SSLHostState is lazily created the first time that this method is
   // called.