paralleltimecontainer.cxx

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
 *
 * This file incorporates work covered by the following license notice:
 *
 *   Licensed to the Apache Software Foundation (ASF) under one or more
 *   contributor license agreements. See the NOTICE file distributed
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 *   ownership. The ASF licenses this file to you under the Apache
 *   License, Version 2.0 (the "License"); you may not use this file
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 */
 
 
#include "paralleltimecontainer.hxx"
#include <delayevent.hxx>
 
#include <functional>
 
namespace slideshow::internal {
 
void ParallelTimeContainer::activate_st()
{
    // resolve all children:
    std::size_t const nResolvedNodes =
        static_cast<std::size_t>(std::count_if(
                                     maChildren.begin(), maChildren.end(),
                                     std::mem_fn(&AnimationNode::resolve) ));
    OSL_ENSURE( nResolvedNodes == maChildren.size(),
                "### resolving all children failed!" );
 
    if (isDurationIndefinite() && maChildren.empty()) {
        // deactivate ASAP:
        auto self(getSelf());
        scheduleDeactivationEvent(
            makeEvent( [self] () { self->deactivate(); },
                       "ParallelTimeContainer::deactivate") );
    }
    else { // use default
        scheduleDeactivationEvent();
    }
}
 
void ParallelTimeContainer::notifyDeactivating(
    AnimationNodeSharedPtr const& pChildNode )
{
    notifyDeactivatedChild( pChildNode );
}
 
} // namespace slideshow::internal
 
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