Add Profile metric counting to new User Manager.

chrome/browser/profiles/profile_list_desktop_browsertest.cc

Index: chrome/browser/profiles/profile_list_desktop_browsertest.cc
diff --git a/chrome/browser/profiles/profile_list_desktop_browsertest.cc b/chrome/browser/profiles/profile_list_desktop_browsertest.cc
index 1b19e71a26851cb6fee8a52cef242ca372040799..15aaebcadf76d5ea2ef4b869b4753962a5293a5f 100644
--- a/chrome/browser/profiles/profile_list_desktop_browsertest.cc
+++ b/chrome/browser/profiles/profile_list_desktop_browsertest.cc
@@ -116,16 +116,22 @@ IN_PROC_BROWSER_TEST_F(ProfileListDesktopBrowserTest, SwitchToProfile) {
   EXPECT_EQ(path_profile1, browser_list->get(0)->profile()->GetPath());
 
   // Open a browser window for the first profile.
-  menu->SwitchToProfile(cache.GetIndexOfProfileWithPath(path_profile1), false);
+  menu->SwitchToProfile(cache.GetIndexOfProfileWithPath(path_profile1),
+                        false,
+                        ProfileMetrics::SWITCH_PROFILE_ICON);

[msw, 2014/01/29 17:51:58]

optional nit: you could wrap this onto the line above; ditto below.

[bcwhite, 2014/01/29 19:50:52]

Done.

   EXPECT_EQ(1U, browser_list->size());
   EXPECT_EQ(path_profile1, browser_list->get(0)->profile()->GetPath());
 
   // Open a browser window for the second profile.
-  menu->SwitchToProfile(cache.GetIndexOfProfileWithPath(path_profile2), false);
+  menu->SwitchToProfile(cache.GetIndexOfProfileWithPath(path_profile2),
+                        false,
+                        ProfileMetrics::SWITCH_PROFILE_ICON);
   EXPECT_EQ(2U, browser_list->size());
 
   // Switch to the first profile without opening a new window.
-  menu->SwitchToProfile(cache.GetIndexOfProfileWithPath(path_profile1), false);
+  menu->SwitchToProfile(cache.GetIndexOfProfileWithPath(path_profile1),
+                        false,
+                        ProfileMetrics::SWITCH_PROFILE_ICON);
   EXPECT_EQ(2U, browser_list->size());
   EXPECT_EQ(path_profile1, browser_list->get(0)->profile()->GetPath());
   EXPECT_EQ(path_profile2, browser_list->get(1)->profile()->GetPath());