Change new-avatar-menu to an enable-disable flag.

chrome/browser/profiles/profile_list_desktop_unittest.cc

Index: chrome/browser/profiles/profile_list_desktop_unittest.cc
diff --git a/chrome/browser/profiles/profile_list_desktop_unittest.cc b/chrome/browser/profiles/profile_list_desktop_unittest.cc
index 62d88bbb830d603651fc39aba61d7de410d40699..12712800b2d4e4abbcf7fd86ba7db66bd2ed4564 100644
--- a/chrome/browser/profiles/profile_list_desktop_unittest.cc
+++ b/chrome/browser/profiles/profile_list_desktop_unittest.cc
@@ -16,6 +16,7 @@
 #include "chrome/browser/profiles/profiles_state.h"
 #include "chrome/test/base/testing_browser_process.h"
 #include "chrome/test/base/testing_profile_manager.h"
+#include "content/public/test/test_browser_thread_bundle.h"
 #include "grit/generated_resources.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "ui/base/l10n/l10n_util.h"
@@ -86,6 +87,7 @@ class ProfileListDesktopTest : public testing::Test {
   TestingProfileManager manager_;
   scoped_ptr<MockObserver> mock_observer_;
   scoped_ptr<AvatarMenu> avatar_menu_;
+  content::TestBrowserThreadBundle thread_bundle_;
 
   DISALLOW_COPY_AND_ASSIGN(ProfileListDesktopTest);
 };