1*cdf0e10cSrcweir /************************************************************************* 2*cdf0e10cSrcweir * 3*cdf0e10cSrcweir * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4*cdf0e10cSrcweir * 5*cdf0e10cSrcweir * Copyright 2000, 2010 Oracle and/or its affiliates. 6*cdf0e10cSrcweir * 7*cdf0e10cSrcweir * OpenOffice.org - a multi-platform office productivity suite 8*cdf0e10cSrcweir * 9*cdf0e10cSrcweir * This file is part of OpenOffice.org. 10*cdf0e10cSrcweir * 11*cdf0e10cSrcweir * OpenOffice.org is free software: you can redistribute it and/or modify 12*cdf0e10cSrcweir * it under the terms of the GNU Lesser General Public License version 3 13*cdf0e10cSrcweir * only, as published by the Free Software Foundation. 14*cdf0e10cSrcweir * 15*cdf0e10cSrcweir * OpenOffice.org is distributed in the hope that it will be useful, 16*cdf0e10cSrcweir * but WITHOUT ANY WARRANTY; without even the implied warranty of 17*cdf0e10cSrcweir * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18*cdf0e10cSrcweir * GNU Lesser General Public License version 3 for more details 19*cdf0e10cSrcweir * (a copy is included in the LICENSE file that accompanied this code). 20*cdf0e10cSrcweir * 21*cdf0e10cSrcweir * You should have received a copy of the GNU Lesser General Public License 22*cdf0e10cSrcweir * version 3 along with OpenOffice.org. If not, see 23*cdf0e10cSrcweir * <http://www.openoffice.org/license.html> 24*cdf0e10cSrcweir * for a copy of the LGPLv3 License. 25*cdf0e10cSrcweir * 26*cdf0e10cSrcweir ************************************************************************/ 27*cdf0e10cSrcweir 28*cdf0e10cSrcweir // MARKER(update_precomp.py): autogen include statement, do not remove 29*cdf0e10cSrcweir #include "precompiled_desktop.hxx" 30*cdf0e10cSrcweir 31*cdf0e10cSrcweir #include "sal/config.h" 32*cdf0e10cSrcweir 33*cdf0e10cSrcweir #include <cstddef> 34*cdf0e10cSrcweir #include <new> 35*cdf0e10cSrcweir 36*cdf0e10cSrcweir #include "osl/thread.hxx" 37*cdf0e10cSrcweir #include "salhelper/simplereferenceobject.hxx" 38*cdf0e10cSrcweir 39*cdf0e10cSrcweir #include "dp_gui_thread.hxx" 40*cdf0e10cSrcweir 41*cdf0e10cSrcweir using dp_gui::Thread; 42*cdf0e10cSrcweir 43*cdf0e10cSrcweir Thread::Thread() {} 44*cdf0e10cSrcweir 45*cdf0e10cSrcweir void Thread::launch() { 46*cdf0e10cSrcweir // Assumption is that osl::Thread::create returns normally iff it causes 47*cdf0e10cSrcweir // osl::Thread::run to start executing: 48*cdf0e10cSrcweir acquire(); 49*cdf0e10cSrcweir try { 50*cdf0e10cSrcweir create(); 51*cdf0e10cSrcweir } catch (...) { 52*cdf0e10cSrcweir release(); 53*cdf0e10cSrcweir throw; 54*cdf0e10cSrcweir } 55*cdf0e10cSrcweir } 56*cdf0e10cSrcweir 57*cdf0e10cSrcweir void * Thread::operator new(std::size_t size) 58*cdf0e10cSrcweir throw (std::bad_alloc) 59*cdf0e10cSrcweir { 60*cdf0e10cSrcweir return SimpleReferenceObject::operator new(size); 61*cdf0e10cSrcweir } 62*cdf0e10cSrcweir 63*cdf0e10cSrcweir void Thread::operator delete(void * p) throw () { 64*cdf0e10cSrcweir SimpleReferenceObject::operator delete(p); 65*cdf0e10cSrcweir } 66*cdf0e10cSrcweir 67*cdf0e10cSrcweir Thread::~Thread() {} 68*cdf0e10cSrcweir 69*cdf0e10cSrcweir void Thread::run() { 70*cdf0e10cSrcweir try { 71*cdf0e10cSrcweir execute(); 72*cdf0e10cSrcweir } catch (...) { 73*cdf0e10cSrcweir // Work around the problem that onTerminated is not called if run throws 74*cdf0e10cSrcweir // an exception: 75*cdf0e10cSrcweir onTerminated(); 76*cdf0e10cSrcweir throw; 77*cdf0e10cSrcweir } 78*cdf0e10cSrcweir } 79*cdf0e10cSrcweir 80*cdf0e10cSrcweir void Thread::onTerminated() { 81*cdf0e10cSrcweir release(); 82*cdf0e10cSrcweir } 83