Remove references to IsNewAvatarMenu since the flag was removed.

chrome/browser/ui/webui/signin/user_manager_ui_browsertest.cc

 // Copyright 2013 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/strings/string_util.h"
 #include "base/strings/stringprintf.h"
 #include "base/strings/utf_string_conversions.h"
 #include "chrome/browser/profiles/profile_manager.h"
 #include "chrome/browser/profiles/profile_window.h"
@@ skipping 11 matching lines @@
 #include "content/public/test/browser_test_utils.h"
 #include "ui/base/l10n/l10n_util.h"
 
 class UserManagerUIBrowserTest : public InProcessBrowserTest,
                                  public testing::WithParamInterface<bool> {
  public:
   UserManagerUIBrowserTest() {}
 
  protected:
   void SetUp() override {
     InProcessBrowserTest::SetUp();

[Mike Lerman, 2015/09/28 15:23:01]

don't need to override SetUp() at all.

[anthonyvd, 2015/09/29 20:23:16]

I swear I know how virtuals work even if it's not apparent in this CL :P

-    DCHECK(switches::IsNewAvatarMenu());
-  }
-
-  void SetUpCommandLine(base::CommandLine* command_line) override {
-    switches::EnableNewAvatarMenuForTesting(command_line);
   }
 };
 
 IN_PROC_BROWSER_TEST_F(UserManagerUIBrowserTest, PageLoads) {
   ui_test_utils::NavigateToURL(
       browser(), GURL(chrome::kChromeUIUserManagerURL));
   content::WebContents* web_contents =
       browser()->tab_strip_model()->GetActiveWebContents();
 
   base::string16 title = web_contents->GetTitle();
@@ skipping 41 matching lines @@
   base::RunLoop().RunUntilIdle();
 
   content::WebContents* about_chrome_contents =
       browser()->tab_strip_model()->GetActiveWebContents();
   GURL current_URL = about_chrome_contents->GetVisibleURL();
   EXPECT_EQ(GURL(chrome::kChromeUIHelpURL), current_URL);
 }
 
 // TODO(mlerman): Test that unlocking a locked profile causes the extensions
 // service to become unblocked.