Use EventRouter::Get instead of ExtensionSystem::Get(browser_context)->event_router()

chrome/browser/extensions/api/downloads/downloads_api_browsertest.cc

 // Copyright (c) 2012 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.
 
 // Disable everything on windows only. http://crbug.com/306144
 #ifndef OS_WIN
 
 #include <algorithm>
 
 #include "base/file_util.h"
@@ skipping 279 matching lines @@
                            GetExtensionId());
   }
 
   content::RenderProcessHost* AddFilenameDeterminer() {
     ExtensionDownloadsEventRouter::SetDetermineFilenameTimeoutSecondsForTesting(
         2);
     content::WebContents* tab = chrome::AddSelectedTabWithURL(
         current_browser(),
         extension_->GetResourceURL("empty.html"),
         content::PAGE_TRANSITION_LINK);
-    extensions::ExtensionSystem::Get(current_browser()->profile())
-        ->event_router()
+    extensions::EventRouter::Get(current_browser()->profile())

[Devlin, 2014/05/16 15:32:53]

Since this is in the extensions namespace, can you remove the extensions::
prefix? (Here and everywhere else in this file.)

[limasdf, 2014/05/16 16:25:03]

Done.

         ->AddEventListener(downloads::OnDeterminingFilename::kEventName,
                            tab->GetRenderProcessHost(),
                            GetExtensionId());
     return tab->GetRenderProcessHost();
   }
 
   void RemoveFilenameDeterminer(content::RenderProcessHost* host) {
-    extensions::ExtensionSystem::Get(current_browser()->profile())
-        ->event_router()
+    extensions::EventRouter::Get(current_browser()->profile())
         ->RemoveEventListener(downloads::OnDeterminingFilename::kEventName,
                               host,
                               GetExtensionId());
   }
 
   Browser* current_browser() { return current_browser_; }
 
   // InProcessBrowserTest
   virtual void SetUpOnMainThread() OVERRIDE {
     ExtensionApiTest::SetUpOnMainThread();
@@ skipping 3776 matching lines @@
   EXPECT_EQ(downloads::FILENAME_CONFLICT_ACTION_PROMPT, conflict_action);
   EXPECT_FALSE(warnings.empty());
   EXPECT_EQ(extensions::ExtensionWarning::kDownloadFilenameConflict,
             warnings.begin()->warning_type());
   EXPECT_EQ("incumbent", warnings.begin()->extension_id());
 }
 
 }  // namespace extensions
 
 #endif  // http://crbug.com/3061144