Hook up Autofill Backend interface to SyncableServices

components/autofill/browser/webdata/autofill_webdata_backend_impl.h

 // Copyright 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 COMPONENTS_AUTOFILL_BROWSER_WEBDATA_AUTOFILL_WEBDATA_BACKEND_IMPL_H_
 #define COMPONENTS_AUTOFILL_BROWSER_WEBDATA_AUTOFILL_WEBDATA_BACKEND_IMPL_H_
 
 #include "base/memory/ref_counted.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/observer_list.h"
@@ skipping 31 matching lines @@
   AutofillWebDataBackendImpl(
       scoped_refptr<WebDataServiceBackend> web_database_backend,
       const base::Closure& on_changed_callback);
 
   // AutofillWebDataBackend implementation.
   virtual void AddObserver(AutofillWebDataServiceObserverOnDBThread* observer)
       OVERRIDE;
   virtual void RemoveObserver(
       AutofillWebDataServiceObserverOnDBThread* observer) OVERRIDE;
   virtual WebDatabase* GetDatabase() OVERRIDE;
-  virtual void RemoveExpiredFormElementsWrapper() OVERRIDE;
+  virtual void RemoveExpiredFormElements() OVERRIDE;
   virtual void NotifyOfMultipleAutofillChanges() OVERRIDE;
 
   // Adds form fields to the web database.
   WebDatabase::State AddFormElements(const std::vector<FormFieldData>& fields,
                                      WebDatabase* db);
 
   // Returns a vector of values which have been entered in form input fields
   // named |name|.
   scoped_ptr<WDTypedResult> GetFormValuesForElementName(
       const base::string16& name,
       const base::string16& prefix,
       int limit,
       WebDatabase* db);
 
   // Returns true if there are any elements in the form.
   scoped_ptr<WDTypedResult> HasFormElements(WebDatabase* db);
 
   // Removes form elements recorded for Autocomplete from the database.
   WebDatabase::State RemoveFormElementsAddedBetween(
       const base::Time& delete_begin,
       const base::Time& delete_end,
       WebDatabase* db);
 
-  // Removes expired form elements recorded for Autocomplete from the database.
-  WebDatabase::State RemoveExpiredFormElements(WebDatabase* db);
 
   // Removes the Form-value |value| which has been entered in form input fields
   // named |name| from the database.
   WebDatabase::State RemoveFormValueForElementName(const base::string16& name,
                                                    const base::string16& value,
                                                    WebDatabase* db);
 
   // Adds an Autofill profile to the web database.
   WebDatabase::State AddAutofillProfile(const AutofillProfile& profile,
                                         WebDatabase* db);
@@ skipping 42 matching lines @@
 
  private:
   friend struct content::BrowserThread::DeleteOnThread<
       content::BrowserThread::DB>;
   friend class base::DeleteHelper<AutofillWebDataBackendImpl>;
   // We have to friend RCTS<> so WIN shared-lib build is happy
   // (http://crbug/112250).
   friend class base::RefCountedThreadSafe<AutofillWebDataBackendImpl,
       content::BrowserThread::DeleteOnDBThread>;
 
+  WebDatabase::State RemoveExpiredFormElementsImpl(WebDatabase* db);
+
   // Callbacks to ensure that sensitive info is destroyed if request is
   // cancelled.
   void DestroyAutofillProfileResult(const WDTypedResult* result);
   void DestroyAutofillCreditCardResult(const WDTypedResult* result);
 
   ObserverList<AutofillWebDataServiceObserverOnDBThread> db_observer_list_;
 
   // WebDataServiceBackend allows direct access to DB.
   // TODO(caitkp): Make it so nobody but us needs direct DB access anymore.
   scoped_refptr<WebDataServiceBackend> web_database_backend_;
 
   base::Closure on_changed_callback_;
 
   DISALLOW_COPY_AND_ASSIGN(AutofillWebDataBackendImpl);
 };
 
 }  // namespace autofill
 
 #endif  // COMPONENTS_AUTOFILL_BROWSER_WEBDATA_AUTOFILL_WEBDATA_BACKEND_IMPL_H_