Move extension messages to their own file and add a RenderViewObserver to start moving the extens...

chrome/browser/extensions/extension_event_router.cc

 // 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.
 
 #include "chrome/browser/extensions/extension_event_router.h"
 
 #include "base/values.h"
 #include "chrome/browser/extensions/extension_devtools_manager.h"
 #include "chrome/browser/extensions/extension_processes_api.h"
 #include "chrome/browser/extensions/extension_processes_api_constants.h"
 #include "chrome/browser/extensions/extension_service.h"
 #include "chrome/browser/extensions/extension_tabs_module.h"
 #include "chrome/browser/extensions/extension_webrequest_api.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/common/extensions/extension.h"
-#include "chrome/common/render_messages.h"
+#include "chrome/common/extensions/extension_messages.h"
 #include "content/browser/child_process_security_policy.h"
 #include "content/browser/renderer_host/render_process_host.h"
 #include "content/common/notification_service.h"
 
 namespace {
 
 const char kDispatchEvent[] = "Event.dispatchJSON";
 
 static void DispatchEvent(RenderProcessHost* renderer,
                           const std::string& extension_id,
                           const std::string& event_name,
                           const std::string& event_args,
                           const GURL& event_url) {
   ListValue args;
   args.Set(0, Value::CreateStringValue(event_name));
   args.Set(1, Value::CreateStringValue(event_args));
-  renderer->Send(new ViewMsg_ExtensionMessageInvoke(MSG_ROUTING_CONTROL,
+  renderer->Send(new ExtensionMsg_MessageInvoke(MSG_ROUTING_CONTROL,
       extension_id, kDispatchEvent, args, event_url));
 }
 
 static void NotifyEventListenerRemovedOnIOThread(
     ProfileId profile_id,
     const std::string& extension_id,
     const std::string& sub_event_name) {
   ExtensionWebRequestEventRouter::GetInstance()->RemoveEventListener(
       profile_id, extension_id, sub_event_name);
 }
@@ skipping 190 matching lines @@
           }
         }
       }
       break;
     }
     default:
       NOTREACHED();
       return;
   }
 }