Remove the deprecated function ExtensionService::extensions().

chrome/browser/extensions/webstore_startup_installer_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 "base/command_line.h"
 #include "base/scoped_observer.h"
 #include "chrome/browser/chrome_notification_types.h"
 #include "chrome/browser/extensions/extension_install_prompt.h"
 #include "chrome/browser/extensions/extension_service.h"
 #include "chrome/browser/extensions/startup_helper.h"
@@ skipping 47 matching lines @@
 
 IN_PROC_BROWSER_TEST_F(WebstoreStartupInstallerTest, Install) {
   ExtensionInstallPrompt::g_auto_confirm_for_tests =
       ExtensionInstallPrompt::ACCEPT;
 
   ui_test_utils::NavigateToURL(
       browser(), GenerateTestServerUrl(kAppDomain, "install.html"));
 
   RunTest("runTest");
 
+  extensions::ExtensionRegistry* registry =
+      extensions::ExtensionRegistry::Get(browser()->profile());
   const extensions::Extension* extension =
-      extensions::ExtensionRegistry::Get(
-          browser()->profile())->enabled_extensions().GetByID(kTestExtensionId);
+      registry->enabled_extensions().GetByID(kTestExtensionId);
   EXPECT_TRUE(extension);
 }
 
 IN_PROC_BROWSER_TEST_F(WebstoreStartupInstallerTest,
     InstallNotAllowedFromNonVerifiedDomains) {
   ExtensionInstallPrompt::g_auto_confirm_for_tests =
       ExtensionInstallPrompt::CANCEL;
   ui_test_utils::NavigateToURL(
       browser(),
       GenerateTestServerUrl(kNonAppDomain, "install_non_verified_domain.html"));
@@ skipping 74 matching lines @@
               .Set("urls", ListBuilder().Append(kInstallUrl.spec()))
               .Set("launch", DictionaryBuilder()
                   .Set("web_url", kInstallUrl.spec())))
           .Set("manifest_version", 2))
       .Build();
   ASSERT_TRUE(hosted_app.get());
 
   ExtensionService* extension_service =
       extensions::ExtensionSystem::Get(browser()->profile())->
           extension_service();
+  extensions::ExtensionRegistry* registry =
+      extensions::ExtensionRegistry::Get(browser()->profile());
 
   extension_service->AddExtension(hosted_app.get());
-  EXPECT_TRUE(extension_service->extensions()->Contains(hosted_app->id()));
+  EXPECT_TRUE(registry->enabled_extensions().GetByID(hosted_app->id()));
 
   ui_test_utils::NavigateToURL(browser(), kInstallUrl);
 
-  EXPECT_FALSE(extension_service->extensions()->Contains(kTestExtensionId));
+  EXPECT_FALSE(registry->enabled_extensions().GetByID(kTestExtensionId));
   RunTest("runTest");
-  EXPECT_TRUE(extension_service->extensions()->Contains(kTestExtensionId));
+  EXPECT_TRUE(registry->enabled_extensions().GetByID(kTestExtensionId));
 }
 
 class WebstoreStartupInstallerSupervisedUsersTest
     : public WebstoreStartupInstallerTest {
  public:
   // InProcessBrowserTest overrides:
   void SetUpCommandLine(base::CommandLine* command_line) override {
     WebstoreStartupInstallerTest::SetUpCommandLine(command_line);
     command_line->AppendSwitchASCII(switches::kSupervisedUserId, "asdf");
   }
@@ skipping 108 matching lines @@
   base::CommandLine* command_line = base::CommandLine::ForCurrentProcess();
   command_line->AppendSwitchASCII(
       switches::kInstallEphemeralAppFromWebstore, kTestExtensionId);
   ExtensionInstallPrompt::g_auto_confirm_for_tests =
       ExtensionInstallPrompt::ACCEPT;
   extensions::StartupHelper helper;
   EXPECT_FALSE(helper.InstallEphemeralApp(*command_line, browser()->profile()));
   EXPECT_FALSE(saw_install());
   EXPECT_EQ(0, browser_open_count());
 }