src/assets/file_asset_referencer.cpp

#include "rive/assets/file_asset_referencer.hpp"
#include "rive/backboard.hpp"
#include "rive/assets/file_asset.hpp"
#include "rive/importers/backboard_importer.hpp"

using namespace rive;

FileAssetReferencer::~FileAssetReferencer()
{
    if (m_fileAsset != nullptr)
    {
        m_fileAsset->removeFileAssetReferencer(this);
    }
}

StatusCode FileAssetReferencer::registerReferencer(ImportStack& importStack)
{
    auto backboardImporter =
        importStack.latest<BackboardImporter>(Backboard::typeKey);
    if (backboardImporter == nullptr)
    {
        return StatusCode::MissingObject;
    }
    backboardImporter->addFileAssetReferencer(this);

    return StatusCode::Ok;
}

void FileAssetReferencer::setAsset(FileAsset* asset)
{
    if (m_fileAsset != nullptr)
    {
        m_fileAsset->removeFileAssetReferencer(this);
    }
    m_fileAsset = asset;
    if (asset != nullptr)
    {
        asset->addFileAssetReferencer(this);
    }
};