1 /* 2 * Copyright (C) Research In Motion Limited 2010. All rights reserved. 3 * 4 * This library is free software; you can redistribute it and/or 5 * modify it under the terms of the GNU Library General Public 6 * License as published by the Free Software Foundation; either 7 * version 2 of the License, or (at your option) any later version. 8 * 9 * This library is distributed in the hope that it will be useful, 10 * but WITHOUT ANY WARRANTY; without even the implied warranty of 11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 12 * Library General Public License for more details. 13 * 14 * You should have received a copy of the GNU Library General Public License 15 * along with this library; see the file COPYING.LIB. If not, write to 16 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 17 * Boston, MA 02110-1301, USA. 18 */ 19 20 #include "config.h" 21 #include "WebExceptionHandler.h" 22 23 // To avoid a global static symbol, we declare it in a function 24 static inline WebExceptionHandler& globalExceptionHandler() 25 { 26 static WebExceptionHandler s_globalExceptionHandler; 27 return s_globalExceptionHandler; 28 } 29 30 void webInstallExceptionHandler(WebExceptionHandler handler) 31 { 32 ASSERT(handler); 33 globalExceptionHandler() = handler; 34 } 35 36 void webRaiseDOMException(WebDOMExceptionCode ec) 37 { 38 ASSERT(ec); 39 if (WebExceptionHandler& handler = globalExceptionHandler()) 40 (*handler)(ec); 41 } 42
