Add ManagedUserService for profile-specific managed user data.

chrome/browser/managed_mode/managed_mode_navigation_observer.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CHROME_BROWSER_MANAGED_MODE_MANAGED_MODE_NAVIGATION_OBSERVER_H_
 #define CHROME_BROWSER_MANAGED_MODE_MANAGED_MODE_NAVIGATION_OBSERVER_H_
 
 #include <set>
 
 #include "base/values.h"
 #include "content/public/browser/web_contents_observer.h"
 #include "content/public/browser/web_contents_user_data.h"
 
 class InfoBarDelegate;
 class ManagedModeURLFilter;
+class ManagedUserService;
 
 class ManagedModeNavigationObserver
     : public content::WebContentsObserver,
       public content::WebContentsUserData<ManagedModeNavigationObserver> {
  public:
   virtual ~ManagedModeNavigationObserver();
 
   // Sets the specific infobar as dismissed.
   void WarnInfobarDismissed();
   void PreviewInfobarDismissed();
@@ skipping 42 matching lines @@
   void RemoveTemporaryException();
 
   void AddURLToPatternList(const GURL& url);
   void AddURLAsLastPattern(const GURL& url);
 
   // content::WebContentsObserver implementation.
   // An example regarding the order in which these events take place for
   // 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)
   //  -> DidCommitProvisionalLoadForFrame http://www.google.com (redirect)
   //  -> DidNavigateMainFrame http://www.google.com
   // 3. Page is shown.
   virtual void NavigateToPendingEntry(
       const GURL& url,
       content::NavigationController::ReloadType reload_type) OVERRIDE;
   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;
   virtual void DidCommitProvisionalLoadForFrame(
       int64 frame_id,
       bool is_main_frame,
       const GURL& url,
       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.
   InfoBarDelegate* warn_infobar_delegate_;
   InfoBarDelegate* preview_infobar_delegate_;
 
   ObserverState state_;
   std::set<GURL> navigated_urls_;
   GURL last_url_;
 
   int last_allowed_page_;
 
   DISALLOW_COPY_AND_ASSIGN(ManagedModeNavigationObserver);
 };
 
 #endif  // CHROME_BROWSER_MANAGED_MODE_MANAGED_MODE_NAVIGATION_OBSERVER_H_