Take extensions out of Profile into a profile-keyed service, ExtensionSystem.

chrome/browser/translate/translate_manager_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.
 
 
 #include <algorithm>
 #include <set>
 #include <vector>
 
 #include "base/json/json_writer.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/stringprintf.h"
 #include "base/utf_string_conversions.h"
 #include "base/values.h"
 #include "chrome/app/chrome_command_ids.h"
+#include "chrome/browser/extensions/extension_system_factory.h"
+#include "chrome/browser/extensions/test_extension_system.h"
 #include "chrome/browser/infobars/infobar.h"
 #include "chrome/browser/infobars/infobar_tab_helper.h"
 #include "chrome/browser/prefs/pref_change_registrar.h"
 #include "chrome/browser/prefs/pref_service.h"
 #include "chrome/browser/tab_contents/render_view_context_menu.h"
 #include "chrome/browser/translate/translate_infobar_delegate.h"
 #include "chrome/browser/translate/translate_manager.h"
 #include "chrome/browser/translate/translate_prefs.h"
 #include "chrome/browser/ui/tab_contents/tab_contents_wrapper.h"
 #include "chrome/browser/ui/tab_contents/test_tab_contents_wrapper.h"
@@ skipping 1272 matching lines @@
   menu.reset(TestRenderViewContextMenu::CreateContextMenu(contents()));
   menu->Init();
   EXPECT_TRUE(menu->IsItemPresent(IDC_CONTENT_CONTEXT_TRANSLATE));
   EXPECT_FALSE(menu->IsCommandIdEnabled(IDC_CONTENT_CONTEXT_TRANSLATE));
 }
 
 // Tests that an extra always/never translate button is shown on the "before
 // translate" infobar when the translation is accepted/declined 3 times,
 // only when not in incognito mode.
 TEST_F(TranslateManagerTest, BeforeTranslateExtraButtons) {
-  Profile* profile =  
+  Profile* profile =
       Profile::FromBrowserContext(contents()->GetBrowserContext());
   TranslatePrefs translate_prefs(profile->GetPrefs());
   translate_prefs.ResetTranslationAcceptedCount("fr");
   translate_prefs.ResetTranslationDeniedCount("fr");
   translate_prefs.ResetTranslationAcceptedCount("de");
   translate_prefs.ResetTranslationDeniedCount("de");
 
   // We'll do 4 times in incognito mode first to make sure the button is not
   // shown in that case, then 4 times in normal mode.
   TranslateInfoBarDelegate* infobar;
   TestingProfile* test_profile =
       static_cast<TestingProfile*>(contents()->GetBrowserContext());
-  test_profile->CreateExtensionProcessManager();
+  static_cast<TestExtensionSystem*>(
+      ExtensionSystemFactory::GetForProfile(test_profile))->
+      CreateExtensionProcessManager();
   test_profile->set_incognito(true);
   for (int i = 0; i < 8; ++i) {
     SCOPED_TRACE(::testing::Message() << "Iteration " << i <<
         " incognito mode=" << test_profile->IsOffTheRecord());
     SimulateNavigation(GURL("http://www.google.fr"), "fr", true);
     infobar = GetTranslateInfoBar();
     ASSERT_TRUE(infobar != NULL);
     EXPECT_EQ(TranslateInfoBarDelegate::BEFORE_TRANSLATE, infobar->type());
     if (i < 7) {
       EXPECT_FALSE(infobar->ShouldShowAlwaysTranslateButton());
@@ skipping 93 matching lines @@
           NULL);
   // Now simulate the URL fetch.
   SimulateTranslateScriptURLFetch(true);
   // Now the message should have been sent.
   int page_id = 0;
   std::string original_lang, target_lang;
   EXPECT_TRUE(GetTranslateMessage(&page_id, &original_lang, &target_lang));
   EXPECT_EQ("es", original_lang);
   EXPECT_EQ("en", target_lang);
 }