Add right-click user switching tutorial bubble.

chrome/browser/profiles/profile_window.h

Index: chrome/browser/profiles/profile_window.h
diff --git a/chrome/browser/profiles/profile_window.h b/chrome/browser/profiles/profile_window.h
index 4f0300345ae5050acbf20f1343aa6bf1e324e997..8f8a43afd42637ea9ccacee2c52e005a907dafd9 100644
--- a/chrome/browser/profiles/profile_window.h
+++ b/chrome/browser/profiles/profile_window.h
@@ -123,6 +123,15 @@ void BubbleViewModeFromAvatarBubbleMode(
     BubbleViewMode* bubble_view_mode,
     TutorialMode* tutorial_mode);
 
+// Returns true if the Welcome/Upgrade tutorial bubble should be shown to the
+// user, false otherwise.
+bool ShouldShowWelcomeUpgradeTutorial(
+    Profile* profile, TutorialMode tutorial_mode);
+
+// Returns true if the tutorial informing the user about right-click user
+// switching should be shown, false otherwise.
+bool ShouldShowRightClickTutorial(Profile* profile);
+
 }  // namespace profiles
 
 #endif  // CHROME_BROWSER_PROFILES_PROFILE_WINDOW_H_