Extract ProcessManager from ExtensionSystem.

chrome/browser/extensions/window_open_apitest.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 "base/command_line.h"
 #include "base/memory/scoped_vector.h"
 #include "base/path_service.h"
 #include "base/strings/stringprintf.h"
 #include "chrome/browser/extensions/extension_apitest.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/ui/browser_finder.h"
 #include "chrome/browser/ui/browser_iterator.h"
 #include "chrome/browser/ui/panels/panel_manager.h"
 #include "chrome/browser/ui/tabs/tab_strip_model.h"
 #include "chrome/common/chrome_paths.h"
 #include "chrome/common/chrome_switches.h"
 #include "chrome/test/base/test_switches.h"
 #include "chrome/test/base/ui_test_utils.h"
 #include "content/public/browser/render_process_host.h"
 #include "content/public/browser/web_contents.h"
 #include "content/public/common/result_codes.h"
 #include "content/public/common/url_constants.h"
 #include "content/public/test/browser_test_utils.h"
 #include "extensions/browser/extension_host.h"
-#include "extensions/browser/extension_system.h"
 #include "extensions/browser/process_manager.h"
 #include "extensions/common/constants.h"
 #include "extensions/common/extension.h"
 #include "extensions/common/switches.h"
 #include "extensions/test/extension_test_message_listener.h"
 #include "extensions/test/result_catcher.h"
 #include "net/dns/mock_host_resolver.h"
 #include "net/test/embedded_test_server/embedded_test_server.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
@@ skipping 355 matching lines @@
   // Two popups - one in extension domain and one in non-extension domain.
   // Two panels - one in extension domain and one in non-extension domain.
   EXPECT_TRUE(WaitForTabsAndPopups(browser(), 2, num_popups, num_panels));
 
   // Wait on test messages to make sure the pages loaded.
   for (size_t i = 0; i < listeners.size(); ++i)
     ASSERT_TRUE(listeners[i]->WaitUntilSatisfied());
 
   // Crash the extension.
   extensions::ExtensionHost* extension_host =
-      extensions::ExtensionSystem::Get(browser()->profile())->
-          process_manager()->GetBackgroundHostForExtension(extension->id());
+      extensions::ProcessManager::Get(browser()->profile())
+          ->GetBackgroundHostForExtension(extension->id());
   ASSERT_TRUE(extension_host);
   base::KillProcess(extension_host->render_process_host()->GetHandle(),
                     content::RESULT_CODE_KILLED, false);
   WaitForExtensionCrash(extension->id());
 
   // Only expect panels to close. The rest stay open to show a sad-tab.
   EXPECT_TRUE(WaitForTabsAndPopups(browser(), 2, num_popups, 0));
 }
 #endif  // !defined(OS_CHROMEOS)
 
@@ skipping 90 matching lines @@
                      last_loaded_extension_id() + "/newtab.html"),
                  false,
                  &newtab));
 
   // Extension API should succeed.
   bool result = false;
   ASSERT_TRUE(content::ExecuteScriptAndExtractBool(newtab, "testExtensionApi()",
                                                    &result));
   EXPECT_TRUE(result);
 }