Extract ProcessManager from ExtensionSystem.

chrome/browser/chromeos/file_manager/file_browser_handlers.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.
 
 #include "chrome/browser/chromeos/file_manager/file_browser_handlers.h"
 
 #include <algorithm>
 #include <set>
 
 #include "base/bind.h"
@@ skipping 43 matching lines @@
 namespace file_manager {
 namespace file_browser_handlers {
 namespace {
 
 // Returns process id of the process the extension is running in.
 int ExtractProcessFromExtensionId(Profile* profile,
                                   const std::string& extension_id) {
   GURL extension_url =
       Extension::GetBaseURLFromExtensionId(extension_id);
   extensions::ProcessManager* manager =
-    extensions::ExtensionSystem::Get(profile)->process_manager();
+      extensions::ProcessManager::Get(profile);
 
   SiteInstance* site_instance = manager->GetSiteInstanceForURL(extension_url);
   if (!site_instance || !site_instance->HasProcess())
     return -1;
   content::RenderProcessHost* process = site_instance->GetProcess();
 
   return process->GetID();
 }
 
 // Finds a file browser handler that matches |action_id|. Returns NULL if not
@@ skipping 442 matching lines @@
       if (common_handlers.empty())
         return FileBrowserHandlerList();
     }
   }
 
   return common_handlers;
 }
 
 }  // namespace file_browser_handlers
 }  // namespace file_manager