Add ManagedUserService for profile-specific managed user data.

chrome/browser/managed_mode/managed_mode_navigation_observer.h

Index: chrome/browser/managed_mode/managed_mode_navigation_observer.h
diff --git a/chrome/browser/managed_mode/managed_mode_navigation_observer.h b/chrome/browser/managed_mode/managed_mode_navigation_observer.h
index 53ab1c9b5a24d751cd0ed4b81703d1cb7f9ac144..1b3ce25ebb9069ce27b1609c80e28dfdb6544957 100644
--- a/chrome/browser/managed_mode/managed_mode_navigation_observer.h
+++ b/chrome/browser/managed_mode/managed_mode_navigation_observer.h
@@ -13,6 +13,7 @@
 
 class InfoBarDelegate;
 class ManagedModeURLFilter;
+class ManagedUserService;
 
 class ManagedModeNavigationObserver
     : public content::WebContentsObserver,
@@ -75,7 +76,6 @@ class ManagedModeNavigationObserver
   // google.com in our case is as follows:
   // 1. User types in google.com and clicks enter.
   //  -> NavigateToPendingEntry: http://google.com
-  //  -> DidStartProvisionalLoadForFrame http://google.com
   //  -> ProvisionalChangeToMainFrameUrl http://google.com
   // 2. Interstitial is shown to the user. User clicks "Preview".
   //  -> ProvisionalChangeToMainFrameUrl http://www.google.com (redirect)
@@ -88,14 +88,6 @@ class ManagedModeNavigationObserver
   virtual void DidNavigateMainFrame(
       const content::LoadCommittedDetails& details,
       const content::FrameNavigateParams& params) OVERRIDE;
-  virtual void DidStartProvisionalLoadForFrame(

[Pam (message me for reviews), 2013/01/14 14:12:42]

OK, but not really related to this change?

[Bernhard Bauer, 2013/01/15 14:24:44]

Hm, fair enough. Removed.

-      int64 frame_id,
-      int64 parent_frame_id,
-      bool is_main_frame,
-      const GURL& validated_url,
-      bool is_error_page,
-      bool is_iframe_srcdoc,
-      content::RenderViewHost* render_view_host) OVERRIDE;
   virtual void ProvisionalChangeToMainFrameUrl(
       const GURL& url,
       content::RenderViewHost* render_view_host) OVERRIDE;
@@ -106,7 +98,10 @@ class ManagedModeNavigationObserver
       content::PageTransition transition_type,
       content::RenderViewHost* render_view_host) OVERRIDE;
 
-  // Owned by ManagedMode (which is a singleton and outlives us).
+  // Owned by the profile, so outlives us.
+  ManagedUserService* managed_user_service_;
+
+  // Owned by ManagedUserService.
   const ManagedModeURLFilter* url_filter_;
 
   // Owned by the InfoBarService, which has the same lifetime as this object.