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       1                 :            : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
       2                 :            : /*
       3                 :            :  * This file is part of the LibreOffice project.
       4                 :            :  *
       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/.
       8                 :            :  *
       9                 :            :  * This file incorporates work covered by the following license notice:
      10                 :            :  *
      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 .
      18                 :            :  */
      19                 :            : 
      20                 :            : 
      21                 :            : #include "paralleltimecontainer.hxx"
      22                 :            : #include "delayevent.hxx"
      23                 :            : 
      24                 :            : #include <boost/bind.hpp>
      25                 :            : 
      26                 :            : namespace slideshow {
      27                 :            : namespace internal {
      28                 :            : 
      29                 :          0 : void ParallelTimeContainer::activate_st()
      30                 :            : {
      31                 :            :     // resolve all children:
      32                 :            :     std::size_t const nResolvedNodes =
      33                 :            :         static_cast<std::size_t>(std::count_if(
      34                 :            :                                      maChildren.begin(), maChildren.end(),
      35                 :          0 :                                      boost::mem_fn(&AnimationNode::resolve) ));
      36                 :            :     (void) nResolvedNodes; // avoid warning
      37                 :            :     OSL_ENSURE( nResolvedNodes == maChildren.size(),
      38                 :            :                 "### resolving all children failed!" );
      39                 :            : 
      40                 :          0 :     if (isDurationIndefinite() && maChildren.empty()) {
      41                 :            :         // deactivate ASAP:
      42                 :            :         scheduleDeactivationEvent(
      43                 :          0 :             makeEvent( boost::bind( &AnimationNode::deactivate, getSelf() ),
      44                 :          0 :                        "ParallelTimeContainer::deactivate") );
      45                 :            :     }
      46                 :            :     else { // use default
      47                 :          0 :         scheduleDeactivationEvent();
      48                 :            :     }
      49                 :          0 : }
      50                 :            : 
      51                 :          0 : void ParallelTimeContainer::notifyDeactivating(
      52                 :            :     AnimationNodeSharedPtr const& pChildNode )
      53                 :            : {
      54                 :          0 :     notifyDeactivatedChild( pChildNode );
      55                 :          0 : }
      56                 :            : 
      57                 :            : } // namespace internal
      58                 :          0 : } // namespace slideshow
      59                 :            : 
      60                 :            : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */