michael@0: /* vim: sw=2 ts=2 et lcs=trail\:.,tab\:>~ :
michael@0:  * This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: #ifndef mozilla_downloads_SQLFunctions_h
michael@0: #define mozilla_downloads_SQLFunctions_h
michael@0: 
michael@0: #include "mozIStorageFunction.h"
michael@0: #include "mozilla/Attributes.h"
michael@0: 
michael@0: class nsCString;
michael@0: class mozIStorageConnection;
michael@0: 
michael@0: namespace mozilla {
michael@0: namespace downloads {
michael@0: 
michael@0: /**
michael@0:  * SQL function to generate a GUID for a place or bookmark item.  This is just
michael@0:  * a wrapper around GenerateGUID in SQLFunctions.cpp.
michael@0:  *
michael@0:  * @return a guid for the item.
michael@0:  * @see toolkit/components/places/SQLFunctions.h - keep this in sync
michael@0:  */
michael@0: class GenerateGUIDFunction MOZ_FINAL : public mozIStorageFunction
michael@0: {
michael@0: public:
michael@0:   NS_DECL_THREADSAFE_ISUPPORTS
michael@0:   NS_DECL_MOZISTORAGEFUNCTION
michael@0: 
michael@0:   /**
michael@0:    * Registers the function with the specified database connection.
michael@0:    *
michael@0:    * @param aDBConn
michael@0:    *        The database connection to register with.
michael@0:    */
michael@0:    static nsresult create(mozIStorageConnection *aDBConn);
michael@0: };
michael@0: 
michael@0: nsresult GenerateGUID(nsCString& _guid);
michael@0: 
michael@0: } // namespace downloads
michael@0: } // namespace mozilla
michael@0: 
michael@0: #endif