/**
* {@inheritdoc}
*/
public function warmUp($cacheDir)
{
$iterator = new ResourceIterator($this->resources);
foreach ($iterator as $file) {
$this->loader->load($file);
}
}
/**
* {@inheritdoc}
*/
protected function loadLayoutUpdates(ContextInterface $context)
{
$updates = [];
if ($context->getOr('theme')) {
$iterator = new ResourceIterator($this->findApplicableResources($context));
foreach ($iterator as $file) {
$update = $this->loader->load($file);
if ($update) {
$this->dependencyInitializer->initialize($update);
$el = $update instanceof ElementDependentLayoutUpdateInterface ? $update->getElement() : 'root';
$updates[$el][] = $update;
}
}
}
return $updates;
}