class HtmlResponseAttachmentsProcessor

Processes attachments of HTML responses.

This class is used by the rendering service to process the #attached part of the render array, for HTML responses.

To render attachments to HTML for testing without a controller, use the 'bare_html_page_renderer' service to generate a Drupal\Core\Render\HtmlResponse object. Then use its getContent(), getStatusCode(), and/or the headers property to access the result.

Hierarchy

• class \Drupal\Core\Render\HtmlResponseAttachmentsProcessor implements AttachmentsResponseProcessorInterface

See also

template_preprocess_html()

\Drupal\Core\Render\AttachmentsResponseProcessorInterface

\Drupal\Core\Render\BareHtmlPageRenderer

\Drupal\Core\Render\HtmlResponse

\Drupal\Core\Render\MainContent\HtmlRenderer

File

core/lib/Drupal/Core/Render/HtmlResponseAttachmentsProcessor.php, line 32

Namespace

Drupal\Core\Render

Members

Name	Modifiers	Type	Description
HtmlResponseAttachmentsProcessor::$assetResolver	protected	property	The asset resolver service.
HtmlResponseAttachmentsProcessor::$config	protected	property	A config object for the system performance configuration.
HtmlResponseAttachmentsProcessor::$cssCollectionRenderer	protected	property	The CSS asset collection renderer service.
HtmlResponseAttachmentsProcessor::$jsCollectionRenderer	protected	property	The JS asset collection renderer service.
HtmlResponseAttachmentsProcessor::$moduleHandler	protected	property	The module handler service.
HtmlResponseAttachmentsProcessor::$renderer	protected	property	The renderer.
HtmlResponseAttachmentsProcessor::$requestStack	protected	property	The request stack.
HtmlResponseAttachmentsProcessor::processAssetLibraries	protected	function	Processes asset libraries into render arrays.
HtmlResponseAttachmentsProcessor::processAttachments	public	function	Processes the attachments of a response that has attachments. Overrides AttachmentsResponseProcessorInterface::processAttachments
HtmlResponseAttachmentsProcessor::processFeed	protected	function	Transform a 'feed' attachment into an 'html_head_link' attachment.
HtmlResponseAttachmentsProcessor::processHtmlHead	protected	function	Ensure proper key/data order and defaults for renderable head items.
HtmlResponseAttachmentsProcessor::processHtmlHeadLink	protected	function	Transform a html_head_link array into html_head and http_header arrays.
HtmlResponseAttachmentsProcessor::renderHtmlResponseAttachmentPlaceholders	protected	function	Renders HTML response attachment placeholders.
HtmlResponseAttachmentsProcessor::renderPlaceholders	protected	function	Renders placeholders (#attached['placeholders']).
HtmlResponseAttachmentsProcessor::setHeaders	protected	function	Sets headers on a response object.
HtmlResponseAttachmentsProcessor::__construct	public	function	Constructs a HtmlResponseAttachmentsProcessor object.