Setup Sync to use OAuth token for managed users.

chrome/browser/managed_mode/managed_user_service.h

 // Copyright (c) 2013 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_USER_SERVICE_H_
 #define CHROME_BROWSER_MANAGED_MODE_MANAGED_USER_SERVICE_H_
 
 #include <set>
 #include <vector>
 
 #include "base/memory/scoped_ptr.h"
 #include "base/prefs/pref_change_registrar.h"
 #include "base/strings/string16.h"
 #include "chrome/browser/extensions/management_policy.h"
 #include "chrome/browser/managed_mode/managed_mode_url_filter.h"
 #include "chrome/browser/profiles/profile_manager.h"
+#include "chrome/browser/sync/profile_sync_service_observer.h"
 #include "components/browser_context_keyed_service/browser_context_keyed_service.h"
 #include "content/public/browser/notification_observer.h"
 #include "content/public/browser/notification_registrar.h"
 #include "content/public/browser/web_contents.h"
 
 class Browser;
 class GoogleServiceAuthError;
 class ManagedModeURLFilter;
 class ManagedModeSiteList;
 class ManagedUserRegistrationService;
 class Profile;
 
 namespace policy {
 class ManagedModePolicyProvider;
 }
 
 namespace user_prefs {
 class PrefRegistrySyncable;
 }
 
 // This class handles all the information related to a given managed profile
 // (e.g. the installed content packs, the default URL filtering behavior, or
 // manual whitelist/blacklist overrides).
 class ManagedUserService : public BrowserContextKeyedService,
                            public extensions::ManagementPolicy::Provider,
+                           public ProfileSyncServiceObserver,
                            public content::NotificationObserver {
  public:
   typedef std::vector<string16> CategoryList;
 
   enum ManualBehavior {
     MANUAL_NONE = 0,
     MANUAL_ALLOW,
     MANUAL_BLOCK
   };
 
   explicit ManagedUserService(Profile* profile);
   virtual ~ManagedUserService();
 
+  // ProfileKeyedService override:
+  virtual void Shutdown() OVERRIDE;
+
   bool ProfileIsManaged() const;
 
   // Checks whether the given profile is managed without constructing a
   // ManagedUserService (which could lead to cyclic dependencies).
   static bool ProfileIsManaged(Profile* profile);
 
   static void RegisterUserPrefs(user_prefs::PrefRegistrySyncable* registry);
 
   // Returns whether managed users are enabled by Finch or the command line
   // flag.
@@ skipping 37 matching lines @@
   void GetManualExceptionsForHost(const std::string& host,
                                   std::vector<GURL>* urls);
 
   // Initializes this object. This method does nothing if the profile is not
   // managed.
   void Init();
 
   // Marks the profile as managed and initializes it.
   void InitForTesting();
 
-  // Initializes this profile for syncing, using the provided |token| to
-  // authenticate requests.
-  void InitSync(const std::string& token);
+  // Initializes this profile for syncing, using the provided |refresh_token| to
+  // mint access tokens for Sync.
+  void InitSync(const std::string& refresh_token);
 
   // Convenience method that registers this managed user with
   // |registration_service| and initializes sync with the returned token.
   // Note that |registration_service| should belong to the custodian's profile,
   // not this one. The |callback| will be called when registration is complete,
   // whether it suceeded or not -- unless registration was cancelled in the
   // ManagedUserRegistrationService manually, in which case the callback will
   // be ignored.
   void RegisterAndInitSync(Profile* custodian_profile,
                            const ProfileManager::CreateCallback& callback);
 
   // Returns a pseudo-email address for systems that expect well-formed email
   // addresses (like Sync), even though we're not signed in.
   static const char* GetManagedUserPseudoEmail();
 
   void set_elevated_for_testing(bool skip) {
     elevated_for_testing_ = skip;
   }
 
   // extensions::ManagementPolicy::Provider implementation:
   virtual std::string GetDebugPolicyProviderName() const OVERRIDE;
   virtual bool UserMayLoad(const extensions::Extension* extension,
                            string16* error) const OVERRIDE;
   virtual bool UserMayModifySettings(const extensions::Extension* extension,
                                      string16* error) const OVERRIDE;
 
+  // ProfileSyncServiceObserver implementation:
+  virtual void OnStateChanged() OVERRIDE;
+
   // content::NotificationObserver implementation:
   virtual void Observe(int type,
                        const content::NotificationSource& source,
                        const content::NotificationDetails& details) OVERRIDE;
 
  private:
   friend class ManagedUserServiceExtensionTest;
 
   // A bridge from ManagedMode (which lives on the UI thread) to the
   // ManagedModeURLFilters, one of which lives on the IO thread. This class
@@ skipping 23 matching lines @@
     scoped_refptr<ManagedModeURLFilter> io_url_filter_;
 
     DISALLOW_COPY_AND_ASSIGN(URLFilterContext);
   };
 
   void OnManagedUserRegistered(const ProfileManager::CreateCallback& callback,
                                Profile* custodian_profile,
                                const GoogleServiceAuthError& auth_error,
                                const std::string& token);
 
+  void SetupSync();
+
   // Internal implementation for ExtensionManagementPolicy::Delegate methods.
   // If |error| is not NULL, it will be filled with an error message if the
   // requested extension action (install, modify status, etc.) is not permitted.
   bool ExtensionManagementPolicyImpl(const std::string& extension_id,
                                      string16* error) const;
 
   // Returns a list of all installed and enabled site lists in the current
   // managed profile.
   ScopedVector<ManagedModeSiteList> GetActiveSiteLists();
 
@@ skipping 12 matching lines @@
   void UpdateManualURLs();
 
   base::WeakPtrFactory<ManagedUserService> weak_ptr_factory_;
 
   // Owns us via the BrowserContextKeyedService mechanism.
   Profile* profile_;
 
   content::NotificationRegistrar registrar_;
   PrefChangeRegistrar pref_change_registrar_;
 
+  // True iff we're waiting for the Sync service to be initialized.
+  bool waiting_for_sync_initialization_;
+
   // Sets a profile in elevated state for testing if set to true.
   bool elevated_for_testing_;
 
   URLFilterContext url_filter_context_;
 };
 
 #endif  // CHROME_BROWSER_MANAGED_MODE_MANAGED_USER_SERVICE_H_