Remove references to IsNewAvatarMenu since the flag was removed.

chrome/browser/ui/views/profiles/avatar_menu_button.cc

Index: chrome/browser/ui/views/profiles/avatar_menu_button.cc
diff --git a/chrome/browser/ui/views/profiles/avatar_menu_button.cc b/chrome/browser/ui/views/profiles/avatar_menu_button.cc
index 1c0aa1828d731b9a7e8827a990adb61c876a7e65..c80aff88a9233fc7a60719fa3ffc0e5a67604a18 100644
--- a/chrome/browser/ui/views/profiles/avatar_menu_button.cc
+++ b/chrome/browser/ui/views/profiles/avatar_menu_button.cc
@@ -121,24 +121,22 @@ bool AvatarMenuButton::GetAvatarImages(Profile* profile,
     if (index == std::string::npos)
       return false;
 
-    if (switches::IsNewAvatarMenu()) {
+#if !defined(OS_CHROMEOS)

[Peter Kasting, 2015/09/25 23:42:52]

Nit: Remove "!" and reverse arms

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

Done.

       *avatar = cache.GetAvatarIconOfProfileAtIndex(index);

[Peter Kasting, 2015/09/25 23:42:52]

Nit: Unindent

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

Done.

       // TODO(noms): Once the code for the old avatar menu button is removed,
       // this function will only be called for badging the taskbar icon.  The
       // function can be renamed to something like GetAvatarImageForBadging()
       // and only needs to return the avatar from
       // AvatarMenu::GetImageForMenuButton().
-#if !defined(OS_CHROMEOS)
       bool is_badge_rectangle = false;
       AvatarMenu::GetImageForMenuButton(profile->GetPath(),
                                         taskbar_badge_avatar,
                                         &is_badge_rectangle);
-#endif
-    } else {
+#else
       AvatarMenu::GetImageForMenuButton(profile->GetPath(),
                                         avatar,
                                         is_rectangle);
-    }
+#endif
   }
   return true;
 }