fix baseline build (old cairo) - 'cairo_rectangle_int_t' does not name a type
[LibreOffice.git] / slideshow / source / engine / delayevent.cxx
blobb33d8f05049afc92d3b6661f9911ca0467b8abdd
1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 /*
3 * This file is part of the LibreOffice project.
5 * This Source Code Form is subject to the terms of the Mozilla Public
6 * License, v. 2.0. If a copy of the MPL was not distributed with this
7 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
9 * This file incorporates work covered by the following license notice:
11 * Licensed to the Apache Software Foundation (ASF) under one or more
12 * contributor license agreements. See the NOTICE file distributed
13 * with this work for additional information regarding copyright
14 * ownership. The ASF licenses this file to you under the Apache
15 * License, Version 2.0 (the "License"); you may not use this file
16 * except in compliance with the License. You may obtain a copy of
17 * the License at http://www.apache.org/licenses/LICENSE-2.0 .
21 #include <osl/diagnose.h>
22 #include "delayevent.hxx"
24 namespace slideshow {
25 namespace internal {
27 bool Delay::fire()
29 OSL_ASSERT( isCharged() );
30 if (isCharged()) {
31 mbWasFired = true;
32 maFunc();
33 maFunc.clear(); // early release of payload
35 return true;
38 bool Delay::isCharged() const
40 return !mbWasFired;
43 double Delay::getActivationTime( double nCurrentTime ) const
45 return nCurrentTime + mnTimeout;
48 void Delay::dispose()
50 // don't clear unconditionally, because it may currently be executed:
51 if (isCharged()) {
52 mbWasFired = true;
53 maFunc.clear(); // release of payload
57 } // namespace internal
58 } // namespace presentation
60 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */