__construct(\Magento\Backend\Block\Template\Context $context, \Magento\Backend\Helper\Data $backendHelper, \Magento\Cms\Model\Page $cmsPage, \Magento\Cms\Model\ResourceModel\Page\CollectionFactory $collectionFactory, \Magento\Framework\View\Model\PageLayout\Config\BuilderInterface $pageLayoutBuilder, array $data=[])
_filterStoreCondition($collection, \Magento\Framework\DataObject $column)