Make the ChromeNetworkDelegate use the ExtensionEventRouterForwarder

chrome/browser/extensions/extension_io_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_io_event_router.h"
-
-#include "googleurl/src/gurl.h"
-#include "chrome/browser/browser_thread.h"
-#include "chrome/browser/extensions/extension_event_router.h"
-#include "chrome/browser/profiles/profile.h"
-
-ExtensionIOEventRouter::ExtensionIOEventRouter(Profile* profile)
-    : profile_(profile) {
-}
-
-ExtensionIOEventRouter::~ExtensionIOEventRouter() {
-}
-
-void ExtensionIOEventRouter::DispatchEventToExtension(
-    const std::string& extension_id,
-    const std::string& event_name,
-    const std::string& event_args) const {
-  DCHECK(BrowserThread::CurrentlyOn(BrowserThread::IO));
-  BrowserThread::PostTask(BrowserThread::UI, FROM_HERE,
-      NewRunnableMethod(this,
-                        &ExtensionIOEventRouter::DispatchEventOnUIThread,
-                        extension_id, event_name, event_args));
-}
-
-void ExtensionIOEventRouter::DispatchEventToRenderers(
-    const std::string& event_name,
-    const std::string& event_args,
-    const GURL& event_url) const {
-  DCHECK(BrowserThread::CurrentlyOn(BrowserThread::IO));
-  BrowserThread::PostTask(BrowserThread::UI, FROM_HERE,
-      NewRunnableMethod(this,
-          &ExtensionIOEventRouter::DispatchEventToRenderersOnUIThread,
-          event_name, event_args, event_url));
-}
-
-void ExtensionIOEventRouter::DispatchEventOnUIThread(
-    const std::string& extension_id,
-    const std::string& event_name,
-    const std::string& event_args) const {
-  DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
-
-  // If the profile has gone away, we're shutting down. If there's no event
-  // router, the extension system hasn't been initialized.
-  if (!profile_ || !profile_->GetExtensionEventRouter())
-    return;
-
-  profile_->GetExtensionEventRouter()->DispatchEventToExtension(
-      extension_id, event_name, event_args, profile_, GURL());
-}
-
-void ExtensionIOEventRouter::DispatchEventToRenderersOnUIThread(
-    const std::string& event_name,
-    const std::string& event_args,
-    const GURL& event_url) const {
-  DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
-
-  // If the profile has gone away, we're shutting down. If there's no event
-  // router, the extension system hasn't been initialized.
-  if (!profile_ || !profile_->GetExtensionEventRouter())
-    return;
-
-  profile_->GetExtensionEventRouter()->DispatchEventToRenderers(
-      event_name, event_args, profile_, event_url);
-}