diff --git a/core/.phpstan-baseline.php b/core/.phpstan-baseline.php
index cd78b0334c9a549252201de8523b1ae848fa9104..789b1e63b598f731f3e8f64f965858785e6d10e1 100644
--- a/core/.phpstan-baseline.php
+++ b/core/.phpstan-baseline.php
@@ -489,7 +489,7 @@
$ignoreErrors[] = [
'message' => '#^Variable \\$sort in isset\\(\\) always exists and is not nullable\\.$#',
'count' => 1,
- 'path' => __DIR__ . '/lib/Drupal/Core/Render/Element/RenderElement.php',
+ 'path' => __DIR__ . '/lib/Drupal/Core/Render/Element/RenderElementBase.php',
];
$ignoreErrors[] = [
'message' => '#^Variable \\$output in empty\\(\\) always exists and is not falsy\\.$#',
diff --git a/core/core.api.php b/core/core.api.php
index a202b580d0148056ca7ed0eff93d1d31e229cb9b..4b64616e72011b8069cfd96c9d0c51a9ae2c43d2 100644
--- a/core/core.api.php
+++ b/core/core.api.php
@@ -2465,7 +2465,7 @@ function hook_validation_constraint_alter(array &$definitions) {
* @section sec_query Query parameters in Ajax requests
* If a form uses an Ajax field, all the query parameters in the current request
* will be also added to the Ajax POST requests along with an additional
- * 'ajax_form=1' parameter (See \Drupal\Core\Render\Element\RenderElement).
+ * 'ajax_form=1' parameter (See \Drupal\Core\Render\Element\RenderElementBase).
* @code
* $settings['options']['query'] += \Drupal::request()->query->all();
* $settings['options']['query'][FormBuilderInterface::AJAX_FORM_REQUEST] = TRUE;
diff --git a/core/includes/form.inc b/core/includes/form.inc
index 6f1025e61f9e97e20ef564a96587e6e4ce4c6680..c9c8ec120e73be9d686a8065f7b2a7ecc20a7c0c 100644
--- a/core/includes/form.inc
+++ b/core/includes/form.inc
@@ -9,7 +9,7 @@
use Drupal\Core\Batch\BatchStorageInterface;
use Drupal\Core\Database\IntegrityConstraintViolationException;
use Drupal\Core\Render\Element;
-use Drupal\Core\Render\Element\RenderElement;
+use Drupal\Core\Render\Element\RenderElementBase;
use Drupal\Core\Template\Attribute;
use Drupal\Core\Url;
use Symfony\Component\HttpFoundation\RedirectResponse;
@@ -33,7 +33,7 @@
function template_preprocess_select(&$variables) {
$element = $variables['element'];
Element::setAttributes($element, ['id', 'name', 'size']);
- RenderElement::setAttributes($element, ['form-select']);
+ RenderElementBase::setAttributes($element, ['form-select']);
$variables['attributes'] = $element['#attributes'];
$variables['options'] = form_select_options($element);
@@ -194,7 +194,7 @@ function form_get_options($element, $key) {
function template_preprocess_fieldset(&$variables) {
$element = $variables['element'];
Element::setAttributes($element, ['id']);
- RenderElement::setAttributes($element);
+ RenderElementBase::setAttributes($element);
$variables['attributes'] = $element['#attributes'] ?? [];
$variables['prefix'] = $element['#field_prefix'] ?? NULL;
$variables['suffix'] = $element['#field_suffix'] ?? NULL;
@@ -388,7 +388,7 @@ function template_preprocess_textarea(&$variables) {
$element = $variables['element'];
$attributes = ['id', 'name', 'rows', 'cols', 'maxlength', 'placeholder'];
Element::setAttributes($element, $attributes);
- RenderElement::setAttributes($element, ['form-textarea']);
+ RenderElementBase::setAttributes($element, ['form-textarea']);
$variables['wrapper_attributes'] = new Attribute();
$variables['attributes'] = new Attribute($element['#attributes']);
$variables['value'] = $element['#value'];
diff --git a/core/lib/Drupal/Core/Datetime/Element/DateElementBase.php b/core/lib/Drupal/Core/Datetime/Element/DateElementBase.php
index 24f553a41fe333581437ddc58116a8864a850522..5119ffc743c72b02fdb7009d151b1ef69e8304fe 100644
--- a/core/lib/Drupal/Core/Datetime/Element/DateElementBase.php
+++ b/core/lib/Drupal/Core/Datetime/Element/DateElementBase.php
@@ -4,12 +4,12 @@
use Drupal\Component\Utility\NestedArray;
use Drupal\Core\Datetime\DrupalDateTime;
-use Drupal\Core\Render\Element\FormElement;
+use Drupal\Core\Render\Element\FormElementBase;
/**
* Provides a base class for date elements.
*/
-abstract class DateElementBase extends FormElement {
+abstract class DateElementBase extends FormElementBase {
/**
* Specifies the start and end year to use as a date range.
diff --git a/core/lib/Drupal/Core/Form/FormAjaxResponseBuilder.php b/core/lib/Drupal/Core/Form/FormAjaxResponseBuilder.php
index 404d1b7d23bed268404768eb86bf1afdf2b806ef..2162843819f406f0a939e5af15688726941fa69b 100644
--- a/core/lib/Drupal/Core/Form/FormAjaxResponseBuilder.php
+++ b/core/lib/Drupal/Core/Form/FormAjaxResponseBuilder.php
@@ -79,7 +79,7 @@ public function buildResponse(Request $request, array $form, FormStateInterface
// At this point we know callback returned a render element. If the
// element is part of the group (#group is set on it) it won't be rendered
// unless we remove #group from it. This is caused by
- // \Drupal\Core\Render\Element\RenderElement::preRenderGroup(), which
+ // \Drupal\Core\Render\Element\RenderElementBase::preRenderGroup(), which
// prevents all members of groups from being rendered directly.
if (!empty($result['#group'])) {
unset($result['#group']);
diff --git a/core/lib/Drupal/Core/Form/FormBuilder.php b/core/lib/Drupal/Core/Form/FormBuilder.php
index 8253b433a120247712135cd75ba36fbcf93936fe..fd2cfd04e375208bc26a7ba0af4467922ab3118c 100644
--- a/core/lib/Drupal/Core/Form/FormBuilder.php
+++ b/core/lib/Drupal/Core/Form/FormBuilder.php
@@ -127,7 +127,7 @@ class FormBuilder implements FormBuilderInterface, FormValidatorInterface, FormS
'Drupal\Core\Render\Element\Checkbox::valueCallback',
'Drupal\Core\Render\Element\Checkboxes::valueCallback',
'Drupal\Core\Render\Element\Email::valueCallback',
- 'Drupal\Core\Render\Element\FormElement::valueCallback',
+ 'Drupal\Core\Render\Element\FormElementBase::valueCallback',
'Drupal\Core\Render\Element\MachineName::valueCallback',
'Drupal\Core\Render\Element\Number::valueCallback',
'Drupal\Core\Render\Element\PathElement::valueCallback',
@@ -1219,7 +1219,7 @@ protected function handleInputElement($form_id, &$element, FormStateInterface &$
if (!isset($element['#value']) && !array_key_exists('#value', $element)) {
$value_callable = $element['#value_callback'] ?? NULL;
if (!is_callable($value_callable)) {
- $value_callable = '\Drupal\Core\Render\Element\FormElement::valueCallback';
+ $value_callable = '\Drupal\Core\Render\Element\FormElementBase::valueCallback';
}
if ($process_input) {
diff --git a/core/lib/Drupal/Core/Form/FormState.php b/core/lib/Drupal/Core/Form/FormState.php
index 116fe62fd0c659350c0716534d5f7bbb921bdf2c..69835c62229e955cfdd90074e68657b9f77d6e1b 100644
--- a/core/lib/Drupal/Core/Form/FormState.php
+++ b/core/lib/Drupal/Core/Form/FormState.php
@@ -205,7 +205,7 @@ class FormState implements FormStateInterface {
* the $form and $form_state variables from the initial page request to the
* one that processes the submission. 'cache' can be set to TRUE to do this.
* A prominent example is an Ajax-enabled form, in which
- * \Drupal\Core\Render\Element\RenderElement::processAjaxForm()
+ * \Drupal\Core\Render\Element\RenderElementBase::processAjaxForm()
* enables form caching for all forms that include an element with the #ajax
* property. (The Ajax handler has no way to build the form itself, so must
* rely on the cached version.) Note that the persistence of $form and
@@ -229,7 +229,7 @@ class FormState implements FormStateInterface {
* The validation functions and submit functions use this array for nearly all
* their decision making. (Note that #tree determines whether the values are a
* flat array or an array whose structure parallels the $form array. See
- * \Drupal\Core\Render\Element\FormElement for more information.)
+ * \Drupal\Core\Render\Element\FormElementBase for more information.)
*
* This property is uncacheable.
*
diff --git a/core/lib/Drupal/Core/Plugin/PluginFormInterface.php b/core/lib/Drupal/Core/Plugin/PluginFormInterface.php
index 27a3192e03603ca68bf67a03e7a59ee228f37507..380e6ae5e6021304ea9475a27b8860377d50845f 100644
--- a/core/lib/Drupal/Core/Plugin/PluginFormInterface.php
+++ b/core/lib/Drupal/Core/Plugin/PluginFormInterface.php
@@ -26,7 +26,7 @@ interface PluginFormInterface {
* callback and build the rest of the form in the callback. By the time the
* callback is executed, the element's #parents and #array_parents properties
* will have been set by the form API. For more documentation on #parents and
- * #array_parents, see \Drupal\Core\Render\Element\FormElement.
+ * #array_parents, see \Drupal\Core\Render\Element\FormElementBase.
*
* @param array $form
* An associative array containing the initial structure of the plugin form.
diff --git a/core/lib/Drupal/Core/Render/Annotation/FormElement.php b/core/lib/Drupal/Core/Render/Annotation/FormElement.php
index 1b6baed7c7df416044a90a5df72855703d1bb2d8..f83e929870edb15515e6ea2751d649ffc3da58a4 100644
--- a/core/lib/Drupal/Core/Render/Annotation/FormElement.php
+++ b/core/lib/Drupal/Core/Render/Annotation/FormElement.php
@@ -14,7 +14,7 @@
*
* @see \Drupal\Core\Render\ElementInfoManager
* @see \Drupal\Core\Render\Element\FormElementInterface
- * @see \Drupal\Core\Render\Element\FormElement
+ * @see \Drupal\Core\Render\Element\FormElementBase
* @see \Drupal\Core\Render\Annotation\RenderElement
* @see plugin_api
*
diff --git a/core/lib/Drupal/Core/Render/Annotation/RenderElement.php b/core/lib/Drupal/Core/Render/Annotation/RenderElement.php
index caf17aefcce2e54ecc41878335be71ba77eef1b8..c82a8512ad4aa995fee275113452d5b5eff87162 100644
--- a/core/lib/Drupal/Core/Render/Annotation/RenderElement.php
+++ b/core/lib/Drupal/Core/Render/Annotation/RenderElement.php
@@ -16,7 +16,7 @@
*
* @see \Drupal\Core\Render\ElementInfoManager
* @see \Drupal\Core\Render\Element\ElementInterface
- * @see \Drupal\Core\Render\Element\RenderElement
+ * @see \Drupal\Core\Render\Element\RenderElementBase
* @see \Drupal\Core\Render\Annotation\FormElement
* @see plugin_api
*
diff --git a/core/lib/Drupal/Core/Render/Attribute/FormElement.php b/core/lib/Drupal/Core/Render/Attribute/FormElement.php
index ba41ae252da7fa1a463b65c9ec1e2c3b5e8237b0..a9df5c13bcf656e44efdef5ee819fada3bf52171 100644
--- a/core/lib/Drupal/Core/Render/Attribute/FormElement.php
+++ b/core/lib/Drupal/Core/Render/Attribute/FormElement.php
@@ -16,7 +16,7 @@
*
* @see \Drupal\Core\Render\ElementInfoManager
* @see \Drupal\Core\Render\Element\FormElementInterface
- * @see \Drupal\Core\Render\Element\FormElement
+ * @see \Drupal\Core\Render\Element\FormElementBase
* @see \Drupal\Core\Render\Attribute\RenderElement
* @see plugin_api
*
diff --git a/core/lib/Drupal/Core/Render/Attribute/RenderElement.php b/core/lib/Drupal/Core/Render/Attribute/RenderElement.php
index fae4767d531dd6d9af9874a41713fc195ece1a83..4d3f69611a274ceaa546043d84814852f216d7f5 100644
--- a/core/lib/Drupal/Core/Render/Attribute/RenderElement.php
+++ b/core/lib/Drupal/Core/Render/Attribute/RenderElement.php
@@ -18,7 +18,7 @@
*
* @see \Drupal\Core\Render\ElementInfoManager
* @see \Drupal\Core\Render\Element\ElementInterface
- * @see \Drupal\Core\Render\Element\RenderElement
+ * @see \Drupal\Core\Render\Element\RenderElementBase
* @see \Drupal\Core\Render\Attribute\FormElement
* @see plugin_api
*
diff --git a/core/lib/Drupal/Core/Render/Element/Ajax.php b/core/lib/Drupal/Core/Render/Element/Ajax.php
index 1de3cf3da69fe2f8ae1543fb4ea75a1ff2f86a9e..28353c2e7b27af1d8313202bc71d0ab89d927c07 100644
--- a/core/lib/Drupal/Core/Render/Element/Ajax.php
+++ b/core/lib/Drupal/Core/Render/Element/Ajax.php
@@ -3,7 +3,6 @@
namespace Drupal\Core\Render\Element;
use Drupal\Core\Render\Attribute\RenderElement;
-use Drupal\Core\Render\Element\RenderElement as RenderElementBase;
/**
* Provides a render element for adding Ajax to a render element.
diff --git a/core/lib/Drupal/Core/Render/Element/Button.php b/core/lib/Drupal/Core/Render/Element/Button.php
index 3afe5ad7593d0573e867f568784bc141b6521aff..bde0453842eb49cf8f04a80b8a898c0173a1c711 100644
--- a/core/lib/Drupal/Core/Render/Element/Button.php
+++ b/core/lib/Drupal/Core/Render/Element/Button.php
@@ -5,7 +5,6 @@
use Drupal\Core\Form\FormStateInterface;
use Drupal\Core\Render\Attribute\FormElement;
use Drupal\Core\Render\Element;
-use Drupal\Core\Render\Element\FormElement as FormElementBase;
/**
* Provides an action button form element.
diff --git a/core/lib/Drupal/Core/Render/Element/Checkbox.php b/core/lib/Drupal/Core/Render/Element/Checkbox.php
index d8871a0dd066a3eebf40a56a807edcc86d9ebcac..e86f82da50befea6cffaf6ff397f4837900b2354 100644
--- a/core/lib/Drupal/Core/Render/Element/Checkbox.php
+++ b/core/lib/Drupal/Core/Render/Element/Checkbox.php
@@ -5,7 +5,6 @@
use Drupal\Core\Form\FormStateInterface;
use Drupal\Core\Render\Attribute\FormElement;
use Drupal\Core\Render\Element;
-use Drupal\Core\Render\Element\FormElement as FormElementBase;
/**
* Provides a form element for a single checkbox.
diff --git a/core/lib/Drupal/Core/Render/Element/Checkboxes.php b/core/lib/Drupal/Core/Render/Element/Checkboxes.php
index 81e7bdfed2f83c4b71cb6d28685785df8eadb19f..8a7643f0e84e199f0e0de2346346cac41886ec5f 100644
--- a/core/lib/Drupal/Core/Render/Element/Checkboxes.php
+++ b/core/lib/Drupal/Core/Render/Element/Checkboxes.php
@@ -4,7 +4,6 @@
use Drupal\Core\Form\FormStateInterface;
use Drupal\Core\Render\Attribute\FormElement;
-use Drupal\Core\Render\Element\FormElement as FormElementBase;
/**
* Provides a form element for a set of checkboxes.
diff --git a/core/lib/Drupal/Core/Render/Element/Color.php b/core/lib/Drupal/Core/Render/Element/Color.php
index b2c84c5a5c10adc4ab2acddc30da52e5e17566b7..99ef2116662272f0adea7f2df5ebe2596ae8daea 100644
--- a/core/lib/Drupal/Core/Render/Element/Color.php
+++ b/core/lib/Drupal/Core/Render/Element/Color.php
@@ -5,7 +5,6 @@
use Drupal\Core\Form\FormStateInterface;
use Drupal\Core\Render\Attribute\FormElement;
use Drupal\Core\Render\Element;
-use Drupal\Core\Render\Element\FormElement as FormElementBase;
use Drupal\Component\Utility\Color as ColorUtility;
/**
diff --git a/core/lib/Drupal/Core/Render/Element/ComponentElement.php b/core/lib/Drupal/Core/Render/Element/ComponentElement.php
index d91aa7341579d05179c67a9ef7481edd436aef7a..829c5f9f58150d4bed6e13419ca6b2364e504a96 100644
--- a/core/lib/Drupal/Core/Render/Element/ComponentElement.php
+++ b/core/lib/Drupal/Core/Render/Element/ComponentElement.php
@@ -4,7 +4,6 @@
use Drupal\Core\Render\Attribute\RenderElement;
use Drupal\Core\Render\Element;
-use Drupal\Core\Render\Element\RenderElement as RenderElementBase;
use Drupal\Core\Security\DoTrustedCallbackTrait;
use Drupal\Core\Render\Component\Exception\InvalidComponentDataException;
diff --git a/core/lib/Drupal/Core/Render/Element/Container.php b/core/lib/Drupal/Core/Render/Element/Container.php
index d18b2d301f64b2fc72263f30e26c2791b8d3a6e4..dfb1bd63f9acd9d85f17a196f790818df6cc6ba9 100644
--- a/core/lib/Drupal/Core/Render/Element/Container.php
+++ b/core/lib/Drupal/Core/Render/Element/Container.php
@@ -6,7 +6,6 @@
use Drupal\Core\Form\FormStateInterface;
use Drupal\Core\Render\Attribute\RenderElement;
use Drupal\Core\Render\Element;
-use Drupal\Core\Render\Element\RenderElement as RenderElementBase;
/**
* Provides a render element that wraps child elements in a container.
diff --git a/core/lib/Drupal/Core/Render/Element/Date.php b/core/lib/Drupal/Core/Render/Element/Date.php
index fc0db95b68721812ab6047db5c8f2c98f0f1f824..735add133d8494b7e0430d4fc0c445589de1f313 100644
--- a/core/lib/Drupal/Core/Render/Element/Date.php
+++ b/core/lib/Drupal/Core/Render/Element/Date.php
@@ -4,7 +4,6 @@
use Drupal\Core\Render\Attribute\FormElement;
use Drupal\Core\Render\Element;
-use Drupal\Core\Render\Element\FormElement as FormElementBase;
/**
* Provides a form element for date selection.
diff --git a/core/lib/Drupal/Core/Render/Element/Details.php b/core/lib/Drupal/Core/Render/Element/Details.php
index d2901627377a5b0153156ba3392965fab02a5e48..4834363787910e5f43a2a3550a06f44809332eab 100644
--- a/core/lib/Drupal/Core/Render/Element/Details.php
+++ b/core/lib/Drupal/Core/Render/Element/Details.php
@@ -4,7 +4,6 @@
use Drupal\Core\Render\Attribute\RenderElement;
use Drupal\Core\Render\Element;
-use Drupal\Core\Render\Element\RenderElement as RenderElementBase;
/**
* Provides a render element for a details element, similar to a fieldset.
diff --git a/core/lib/Drupal/Core/Render/Element/Dropbutton.php b/core/lib/Drupal/Core/Render/Element/Dropbutton.php
index a966e17dec769ef8e28c5d5e0b5c4b45b699f458..6834c6890551c6ec589ac17e00f1c036f6a8a93b 100644
--- a/core/lib/Drupal/Core/Render/Element/Dropbutton.php
+++ b/core/lib/Drupal/Core/Render/Element/Dropbutton.php
@@ -3,7 +3,6 @@
namespace Drupal\Core\Render\Element;
use Drupal\Core\Render\Attribute\RenderElement;
-use Drupal\Core\Render\Element\RenderElement as RenderElementBase;
/**
* Provides a render element for a set of links rendered as a drop-down button.
diff --git a/core/lib/Drupal/Core/Render/Element/ElementInterface.php b/core/lib/Drupal/Core/Render/Element/ElementInterface.php
index 5f4d942c8823d6d1462a4aeddb5ea75059b4a0e5..f7debae9efd47e187da45d511e2bdfd908199821 100644
--- a/core/lib/Drupal/Core/Render/Element/ElementInterface.php
+++ b/core/lib/Drupal/Core/Render/Element/ElementInterface.php
@@ -22,7 +22,7 @@
*
* @see \Drupal\Core\Render\ElementInfoManager
* @see \Drupal\Core\Render\Attribute\RenderElement
- * @see \Drupal\Core\Render\Element\RenderElement
+ * @see \Drupal\Core\Render\Element\RenderElementBase
* @see plugin_api
*
* @ingroup theme_render
diff --git a/core/lib/Drupal/Core/Render/Element/Email.php b/core/lib/Drupal/Core/Render/Element/Email.php
index 1334f221d7aed3e7a0cc654988fc4cdbd217cb06..197b500038f360ad67872b81690e3ed5ca7a94dd 100644
--- a/core/lib/Drupal/Core/Render/Element/Email.php
+++ b/core/lib/Drupal/Core/Render/Element/Email.php
@@ -5,7 +5,6 @@
use Drupal\Core\Form\FormStateInterface;
use Drupal\Core\Render\Attribute\FormElement;
use Drupal\Core\Render\Element;
-use Drupal\Core\Render\Element\FormElement as FormElementBase;
/**
* Provides a form input element for entering an email address.
diff --git a/core/lib/Drupal/Core/Render/Element/Fieldset.php b/core/lib/Drupal/Core/Render/Element/Fieldset.php
index dd614e7633c9637a7b1f749ed7e53c36892f4c64..87d89244688b1344d2e0fbe684cfcb5a0259361a 100644
--- a/core/lib/Drupal/Core/Render/Element/Fieldset.php
+++ b/core/lib/Drupal/Core/Render/Element/Fieldset.php
@@ -3,7 +3,6 @@
namespace Drupal\Core\Render\Element;
use Drupal\Core\Render\Attribute\RenderElement;
-use Drupal\Core\Render\Element\RenderElement as RenderElementBase;
/**
* Provides a render element for a group of form elements.
diff --git a/core/lib/Drupal/Core/Render/Element/File.php b/core/lib/Drupal/Core/Render/Element/File.php
index 50f08c5fa3841faea78063394faff40adfc01af3..6c745491f2a60efcf4323ad3696ded9e1acc794e 100644
--- a/core/lib/Drupal/Core/Render/Element/File.php
+++ b/core/lib/Drupal/Core/Render/Element/File.php
@@ -5,7 +5,6 @@
use Drupal\Core\Form\FormStateInterface;
use Drupal\Core\Render\Attribute\FormElement;
use Drupal\Core\Render\Element;
-use Drupal\Core\Render\Element\FormElement as FormElementBase;
/**
* Provides a form element for uploading a file.
diff --git a/core/lib/Drupal/Core/Render/Element/Form.php b/core/lib/Drupal/Core/Render/Element/Form.php
index 7859c199ab9eb6bd87235a5834d9c4da51df96b0..29c0b2ec8a42ddecd1cc321f5e8309ee966bef53 100644
--- a/core/lib/Drupal/Core/Render/Element/Form.php
+++ b/core/lib/Drupal/Core/Render/Element/Form.php
@@ -3,7 +3,6 @@
namespace Drupal\Core\Render\Element;
use Drupal\Core\Render\Attribute\RenderElement;
-use Drupal\Core\Render\Element\RenderElement as RenderElementBase;
/**
* Provides a render element for a form.
diff --git a/core/lib/Drupal/Core/Render/Element/FormElement.php b/core/lib/Drupal/Core/Render/Element/FormElement.php
index 5ba5e220b211fa91980b2f269141acaf9feb4e1f..14ab865dd3b146ea44a345ea7177dfad8b7914f3 100644
--- a/core/lib/Drupal/Core/Render/Element/FormElement.php
+++ b/core/lib/Drupal/Core/Render/Element/FormElement.php
@@ -3,220 +3,95 @@
namespace Drupal\Core\Render\Element;
use Drupal\Core\Form\FormStateInterface;
-use Drupal\Core\Render\BubbleableMetadata;
-use Drupal\Core\Url;
/**
* Provides a base class for form element plugins.
*
- * Form elements are a subset of render elements, representing elements for
- * HTML forms, which can be referenced in form arrays. See the
- * @link theme_render Render API topic @endlink for an overview of render
- * arrays and render elements, and the @link form_api Form API topic @endlink
- * for an overview of forms and form arrays.
+ * @deprecated in drupal:10.3.0 and is removed from drupal:12.0.0. use
+ * \Drupal\Core\Render\Element\FormElementBase instead.
*
- * The elements of form arrays are divided up into properties (whose keys
- * start with #) and children (whose keys do not start with #). The properties
- * provide data or settings that are used in rendering and form processing.
- * Some properties are specific to a particular type of form/render element,
- * some are available for any render element, and some are available for any
- * form input element. A list of the properties that are available for all form
- * elements follows; see \Drupal\Core\Render\Element\RenderElement for some
- * additional information, as well as a list of properties that are common to
- * all render elements (including form elements). Properties specific to a
- * particular element are documented on that element's class.
- *
- * Here is a list of properties that are used during the rendering and form
- * processing of form elements, besides those properties documented in
- * \Drupal\Core\Render\Element\RenderElement (for example: #prefix, #suffix):
- * - #after_build: (array) Array of callables or function names, which are
- * called after the element is built. Arguments: $element, $form_state.
- * - #ajax: (array) Array of elements to specify Ajax behavior. See
- * the @link ajax Ajax API topic @endlink for more information.
- * - #array_parents: (string[], read-only) Array of names of all the element's
- * parents (including itself) in the render array. See also #parents, #tree.
- * - #default_value: Default value for the element. See also #value.
- * - #description: (string) Help or description text for the element. In an
- * ideal user interface, the #title should be enough to describe the element,
- * so most elements should not have a description; if you do need one, make
- * sure it is translated. If it is not already wrapped in a safe markup
- * object, it will be filtered for XSS safety.
- * - #disabled: (bool) If TRUE, the element is shown but does not accept
- * user input.
- * - #element_validate: (array) Array of callables or function names, which
- * are called to validate the input. Arguments: $element, $form_state, $form.
- * - #field_prefix: (string) Prefix to display before the HTML input element.
- * Should be translated, normally. If it is not already wrapped in a safe
- * markup object, will be filtered for XSS safety. Note that the contents of
- * this prefix are wrapped in a <span> element, so the value should not
- * contain block level HTML. Any HTML added must be valid, i.e. any tags
- * introduced inside this prefix must also be terminated within the prefix.
- * - #field_suffix: (string) Suffix to display after the HTML input element.
- * Should be translated, normally. If it is not already wrapped in a safe
- * markup object, will be filtered for XSS safety. Note that the contents of
- * this suffix are wrapped in a <span> element, so the value should not
- * contain block level HTML. Any HTML must also be valid, i.e. any tags
- * introduce inside this suffix must also be terminated within the suffix.
- * - #value: (mixed) A value that cannot be edited by the user.
- * - #has_garbage_value: (bool) Internal only. Set to TRUE to indicate that the
- * #value property of an element should not be used or processed.
- * - #input: (bool, internal) Whether or not the element accepts input.
- * - #parents: (string[], read-only) Array of names of the element's parents
- * for purposes of getting values out of $form_state. See also
- * #array_parents, #tree.
- * - #process: (array) Array of callables or function names, which are
- * called during form building. Arguments: $element, $form_state, $form.
- * - #processed: (bool, internal) Set to TRUE when the element is processed.
- * - #required: (bool) Whether or not input is required on the element.
- * - #states: (array) Information about JavaScript states, such as when to
- * hide or show the element based on input on other elements.
- * See \Drupal\Core\Form\FormHelper::processStates() for documentation.
- * - #title: (string) Title of the form element. Should be translated.
- * - #title_display: (string) Where and how to display the #title. Possible
- * values:
- * - before: Label goes before the element (default for most elements).
- * - after: Label goes after the element (default for radio elements).
- * - invisible: Label is there but is made invisible using CSS.
- * - attribute: Make it the title attribute (hover tooltip).
- * - #tree: (bool) TRUE if the values of this element and its children should
- * be hierarchical in $form_state; FALSE if the values should be flat.
- * See also #parents, #array_parents.
- * - #value_callback: (callable) Callable or function name, which is called
- * to transform the raw user input to the element's value. Arguments:
- * $element, $input, $form_state.
- *
- * @see \Drupal\Core\Render\Attribute\FormElement
- * @see \Drupal\Core\Render\Element\FormElementInterface
- * @see \Drupal\Core\Render\ElementInfoManager
- * @see \Drupal\Core\Render\Element\RenderElement
- * @see plugin_api
- *
- * @ingroup theme_render
+ * @see https://www.drupal.org/node/3436275
*/
-abstract class FormElement extends RenderElement implements FormElementInterface {
+abstract class FormElement extends FormElementBase {
/**
* {@inheritdoc}
*/
- public static function valueCallback(&$element, $input, FormStateInterface $form_state) {
- return NULL;
+ public function __construct(array $configuration, $plugin_id, $plugin_definition) {
+ parent::__construct($configuration, $plugin_id, $plugin_definition);
+ @trigger_error('\Drupal\Core\Render\Element\FormElement is deprecated in drupal:10.3.0 and is removed from drupal:12.0.0. Use \Drupal\Core\Render\Element\FormElementBase instead. See https://www.drupal.org/node/3436275', E_USER_DEPRECATED);
}
/**
- * #process callback for #pattern form element property.
- *
- * @param array $element
- * An associative array containing the properties and children of the
- * generic input element.
- * @param \Drupal\Core\Form\FormStateInterface $form_state
- * The current state of the form.
- * @param array $complete_form
- * The complete form structure.
- *
- * @return array
- * The processed element.
+ * {@inheritdoc}
*/
- public static function processPattern(&$element, FormStateInterface $form_state, &$complete_form) {
- if (isset($element['#pattern']) && !isset($element['#attributes']['pattern'])) {
- $element['#attributes']['pattern'] = $element['#pattern'];
- $element['#element_validate'][] = [static::class, 'validatePattern'];
- }
+ public static function setAttributes(&$element, $class = []) {
+ @trigger_error('\Drupal\Core\Render\Element\FormElement::setAttributes() is deprecated in drupal:10.3.0 and is removed from drupal:12.0.0. Use \Drupal\Core\Render\Element\FormElementBase::setAttributes() instead. See https://www.drupal.org/node/3436275', E_USER_DEPRECATED);
+ parent::setAttributes($element, $class);
+ }
- return $element;
+ /**
+ * {@inheritdoc}
+ */
+ public static function preRenderGroup($element) {
+ @trigger_error('\Drupal\Core\Render\Element\FormElement::preRenderGroup() is deprecated in drupal:10.3.0 and is removed from drupal:12.0.0. Use \Drupal\Core\Render\Element\FormElementBase::preRenderGroup() instead. See https://www.drupal.org/node/3436275', E_USER_DEPRECATED);
+ return parent::preRenderGroup($element);
}
/**
- * #element_validate callback for #pattern form element property.
- *
- * @param $element
- * An associative array containing the properties and children of the
- * generic form element.
- * @param $form_state
- * The current state of the form.
- * @param array $complete_form
- * The complete form structure.
+ * {@inheritdoc}
*/
- public static function validatePattern(&$element, FormStateInterface $form_state, &$complete_form) {
- if ($element['#value'] !== '') {
- // The pattern must match the entire string and should have the same
- // behavior as the RegExp object in ECMA 262.
- // - Use bracket-style delimiters to avoid introducing a special delimiter
- // character like '/' that would have to be escaped.
- // - Put in brackets so that the pattern can't interfere with what's
- // prepended and appended.
- $pattern = '{^(?:' . $element['#pattern'] . ')$}';
+ public static function processAjaxForm(&$element, FormStateInterface $form_state, &$complete_form) {
+ @trigger_error('\Drupal\Core\Render\Element\FormElement::processAjaxForm() is deprecated in drupal:10.3.0 and is removed from drupal:12.0.0. Use \Drupal\Core\Render\Element\FormElementBase::processAjaxForm() instead. See https://www.drupal.org/node/3436275', E_USER_DEPRECATED);
+ return parent::processAjaxForm($element, $form_state, $complete_form);
+ }
- if (!preg_match($pattern, $element['#value'])) {
- $form_state->setError($element, t('%name field is not in the right format.', ['%name' => $element['#title']]));
- }
- }
+ /**
+ * {@inheritdoc}
+ */
+ public static function preRenderAjaxForm($element) {
+ @trigger_error('\Drupal\Core\Render\Element\FormElement::preRenderAjaxForm() is deprecated in drupal:10.3.0 and is removed from drupal:12.0.0. Use \Drupal\Core\Render\Element\FormElementBase::preRenderAjaxForm() instead. See https://www.drupal.org/node/3436275', E_USER_DEPRECATED);
+ return parent::preRenderAjaxForm($element);
}
/**
- * Adds autocomplete functionality to elements.
- *
- * This sets up autocomplete functionality for elements with an
- * #autocomplete_route_name property, using the #autocomplete_route_parameters
- * and #autocomplete_query_parameters properties if present.
- *
- * For example, suppose your autocomplete route name is
- * 'my_module.autocomplete' and its path is
- * '/my_module/autocomplete/{a}/{b}'. In a form array, you would create a text
- * field with properties:
- * @code
- * '#autocomplete_route_name' => 'my_module.autocomplete',
- * '#autocomplete_route_parameters' => array('a' => $some_key, 'b' => $some_id),
- * @endcode
- * If the user types "keywords" in that field, the full path called would be:
- * 'my_module_autocomplete/$some_key/$some_id?q=keywords'
- *
- * @param array $element
- * The form element to process. Properties used:
- * - #autocomplete_route_name: A route to be used as callback URL by the
- * autocomplete JavaScript library.
- * - #autocomplete_route_parameters: The parameters to be used in
- * conjunction with the route name.
- * - #autocomplete_query_parameters: The parameters to be used in
- * query string
- * @param \Drupal\Core\Form\FormStateInterface $form_state
- * The current state of the form.
- * @param array $complete_form
- * The complete form structure.
- *
- * @return array
- * The form element.
+ * {@inheritdoc}
*/
- public static function processAutocomplete(&$element, FormStateInterface $form_state, &$complete_form) {
- $url = NULL;
- $access = FALSE;
+ public static function processGroup(&$element, FormStateInterface $form_state, &$complete_form) {
+ @trigger_error('\Drupal\Core\Render\Element\FormElement::processGroup() is deprecated in drupal:10.3.0 and is removed from drupal:12.0.0. Use \Drupal\Core\Render\Element\FormElementBase::processGroup() instead. See https://www.drupal.org/node/3436275', E_USER_DEPRECATED);
+ return parent::processGroup($element, $form_state, $complete_form);
+ }
- if (!empty($element['#autocomplete_route_name'])) {
- $parameters = $element['#autocomplete_route_parameters'] ?? [];
- $options = [];
- if (!empty($element['#autocomplete_query_parameters'])) {
- $options['query'] = $element['#autocomplete_query_parameters'];
- }
- $url = Url::fromRoute($element['#autocomplete_route_name'], $parameters, $options)->toString(TRUE);
- /** @var \Drupal\Core\Access\AccessManagerInterface $access_manager */
- $access_manager = \Drupal::service('access_manager');
- $access = $access_manager->checkNamedRoute($element['#autocomplete_route_name'], $parameters, \Drupal::currentUser(), TRUE);
- }
+ /**
+ * {@inheritdoc}
+ */
+ public static function valueCallback(&$element, $input, FormStateInterface $form_state) {
+ @trigger_error('\Drupal\Core\Render\Element\FormElement::valueCallback() is deprecated in drupal:10.3.0 and is removed from drupal:12.0.0. Use \Drupal\Core\Render\Element\FormElementBase::valueCallback() instead. See https://www.drupal.org/node/3436275', E_USER_DEPRECATED);
+ return parent::valueCallback($element, $input, $form_state);
+ }
- if ($access) {
- $metadata = BubbleableMetadata::createFromRenderArray($element);
- if ($access->isAllowed()) {
- $element['#attributes']['class'][] = 'form-autocomplete';
- $metadata->addAttachments(['library' => ['core/drupal.autocomplete']]);
- // Provide a data attribute for the JavaScript behavior to bind to.
- $element['#attributes']['data-autocomplete-path'] = $url->getGeneratedUrl();
- $metadata = $metadata->merge($url);
- }
- $metadata
- ->merge(BubbleableMetadata::createFromObject($access))
- ->applyTo($element);
- }
+ /**
+ * {@inheritdoc}
+ */
+ public static function processPattern(&$element, FormStateInterface $form_state, &$complete_form) {
+ @trigger_error('\Drupal\Core\Render\Element\FormElement::processPattern() is deprecated in drupal:10.3.0 and is removed from drupal:12.0.0. Use \Drupal\Core\Render\Element\FormElementBase::processPattern() instead. See https://www.drupal.org/node/3436275', E_USER_DEPRECATED);
+ return parent::processPattern($element, $form_state, $complete_form);
+ }
- return $element;
+ /**
+ * {@inheritdoc}
+ */
+ public static function validatePattern(&$element, FormStateInterface $form_state, &$complete_form) {
+ @trigger_error('\Drupal\Core\Render\Element\FormElement::validatePattern() is deprecated in drupal:10.3.0 and is removed from drupal:12.0.0. Use \Drupal\Core\Render\Element\FormElementBase::validatePattern() instead. See https://www.drupal.org/node/3436275', E_USER_DEPRECATED);
+ parent::validatePattern($element, $form_state, $complete_form);
+ }
+
+ /**
+ * {@inheritdoc}
+ */
+ public static function processAutocomplete(&$element, FormStateInterface $form_state, &$complete_form) {
+ @trigger_error('\Drupal\Core\Render\Element\FormElement::processAutocomplete() is deprecated in drupal:10.3.0 and is removed from drupal:12.0.0. Use \Drupal\Core\Render\Element\FormElementBase::processAutocomplete() instead. See https://www.drupal.org/node/3436275', E_USER_DEPRECATED);
+ return parent::processAutocomplete($element, $form_state, $complete_form);
}
}
diff --git a/core/lib/Drupal/Core/Render/Element/FormElementBase.php b/core/lib/Drupal/Core/Render/Element/FormElementBase.php
new file mode 100644
index 0000000000000000000000000000000000000000..a35a677019545b77216755bb528ceeb6c1f80d09
--- /dev/null
+++ b/core/lib/Drupal/Core/Render/Element/FormElementBase.php
@@ -0,0 +1,223 @@
+<?php
+
+namespace Drupal\Core\Render\Element;
+
+use Drupal\Core\Form\FormStateInterface;
+use Drupal\Core\Render\BubbleableMetadata;
+use Drupal\Core\Url;
+
+/**
+ * Provides a base class for form element plugins.
+ *
+ * Form elements are a subset of render elements, representing elements for
+ * HTML forms, which can be referenced in form arrays. See the
+ * @link theme_render Render API topic @endlink for an overview of render
+ * arrays and render elements, and the @link form_api Form API topic @endlink
+ * for an overview of forms and form arrays.
+ *
+ * The elements of form arrays are divided up into properties (whose keys
+ * start with #) and children (whose keys do not start with #). The properties
+ * provide data or settings that are used in rendering and form processing.
+ * Some properties are specific to a particular type of form/render element,
+ * some are available for any render element, and some are available for any
+ * form input element. A list of the properties that are available for all form
+ * elements follows; see \Drupal\Core\Render\Element\RenderElementBase for some
+ * additional information, as well as a list of properties that are common to
+ * all render elements (including form elements). Properties specific to a
+ * particular element are documented on that element's class.
+ *
+ * Here is a list of properties that are used during the rendering and form
+ * processing of form elements, besides those properties documented in
+ * \Drupal\Core\Render\Element\RenderElementBase (for example: #prefix,
+ * #suffix):
+ * - #after_build: (array) Array of callables or function names, which are
+ * called after the element is built. Arguments: $element, $form_state.
+ * - #ajax: (array) Array of elements to specify Ajax behavior. See
+ * the @link ajax Ajax API topic @endlink for more information.
+ * - #array_parents: (string[], read-only) Array of names of all the element's
+ * parents (including itself) in the render array. See also #parents, #tree.
+ * - #default_value: Default value for the element. See also #value.
+ * - #description: (string) Help or description text for the element. In an
+ * ideal user interface, the #title should be enough to describe the element,
+ * so most elements should not have a description; if you do need one, make
+ * sure it is translated. If it is not already wrapped in a safe markup
+ * object, it will be filtered for XSS safety.
+ * - #disabled: (bool) If TRUE, the element is shown but does not accept
+ * user input.
+ * - #element_validate: (array) Array of callables or function names, which
+ * are called to validate the input. Arguments: $element, $form_state, $form.
+ * - #field_prefix: (string) Prefix to display before the HTML input element.
+ * Should be translated, normally. If it is not already wrapped in a safe
+ * markup object, will be filtered for XSS safety. Note that the contents of
+ * this prefix are wrapped in a <span> element, so the value should not
+ * contain block level HTML. Any HTML added must be valid, i.e. any tags
+ * introduced inside this prefix must also be terminated within the prefix.
+ * - #field_suffix: (string) Suffix to display after the HTML input element.
+ * Should be translated, normally. If it is not already wrapped in a safe
+ * markup object, will be filtered for XSS safety. Note that the contents of
+ * this suffix are wrapped in a <span> element, so the value should not
+ * contain block level HTML. Any HTML must also be valid, i.e. any tags
+ * introduce inside this suffix must also be terminated within the suffix.
+ * - #value: (mixed) A value that cannot be edited by the user.
+ * - #has_garbage_value: (bool) Internal only. Set to TRUE to indicate that the
+ * #value property of an element should not be used or processed.
+ * - #input: (bool, internal) Whether or not the element accepts input.
+ * - #parents: (string[], read-only) Array of names of the element's parents
+ * for purposes of getting values out of $form_state. See also
+ * #array_parents, #tree.
+ * - #process: (array) Array of callables or function names, which are
+ * called during form building. Arguments: $element, $form_state, $form.
+ * - #processed: (bool, internal) Set to TRUE when the element is processed.
+ * - #required: (bool) Whether or not input is required on the element.
+ * - #states: (array) Information about JavaScript states, such as when to
+ * hide or show the element based on input on other elements.
+ * See \Drupal\Core\Form\FormHelper::processStates() for documentation.
+ * - #title: (string) Title of the form element. Should be translated.
+ * - #title_display: (string) Where and how to display the #title. Possible
+ * values:
+ * - before: Label goes before the element (default for most elements).
+ * - after: Label goes after the element (default for radio elements).
+ * - invisible: Label is there but is made invisible using CSS.
+ * - attribute: Make it the title attribute (hover tooltip).
+ * - #tree: (bool) TRUE if the values of this element and its children should
+ * be hierarchical in $form_state; FALSE if the values should be flat.
+ * See also #parents, #array_parents.
+ * - #value_callback: (callable) Callable or function name, which is called
+ * to transform the raw user input to the element's value. Arguments:
+ * $element, $input, $form_state.
+ *
+ * @see \Drupal\Core\Render\Attribute\FormElement
+ * @see \Drupal\Core\Render\Element\FormElementInterface
+ * @see \Drupal\Core\Render\ElementInfoManager
+ * @see \Drupal\Core\Render\Element\RenderElementBase
+ * @see plugin_api
+ *
+ * @ingroup theme_render
+ */
+abstract class FormElementBase extends RenderElementBase implements FormElementInterface {
+
+ /**
+ * {@inheritdoc}
+ */
+ public static function valueCallback(&$element, $input, FormStateInterface $form_state) {
+ return NULL;
+ }
+
+ /**
+ * #process callback for #pattern form element property.
+ *
+ * @param array $element
+ * An associative array containing the properties and children of the
+ * generic input element.
+ * @param \Drupal\Core\Form\FormStateInterface $form_state
+ * The current state of the form.
+ * @param array $complete_form
+ * The complete form structure.
+ *
+ * @return array
+ * The processed element.
+ */
+ public static function processPattern(&$element, FormStateInterface $form_state, &$complete_form) {
+ if (isset($element['#pattern']) && !isset($element['#attributes']['pattern'])) {
+ $element['#attributes']['pattern'] = $element['#pattern'];
+ $element['#element_validate'][] = [static::class, 'validatePattern'];
+ }
+
+ return $element;
+ }
+
+ /**
+ * #element_validate callback for #pattern form element property.
+ *
+ * @param $element
+ * An associative array containing the properties and children of the
+ * generic form element.
+ * @param $form_state
+ * The current state of the form.
+ * @param array $complete_form
+ * The complete form structure.
+ */
+ public static function validatePattern(&$element, FormStateInterface $form_state, &$complete_form) {
+ if ($element['#value'] !== '') {
+ // The pattern must match the entire string and should have the same
+ // behavior as the RegExp object in ECMA 262.
+ // - Use bracket-style delimiters to avoid introducing a special delimiter
+ // character like '/' that would have to be escaped.
+ // - Put in brackets so that the pattern can't interfere with what's
+ // prepended and appended.
+ $pattern = '{^(?:' . $element['#pattern'] . ')$}';
+
+ if (!preg_match($pattern, $element['#value'])) {
+ $form_state->setError($element, t('%name field is not in the right format.', ['%name' => $element['#title']]));
+ }
+ }
+ }
+
+ /**
+ * Adds autocomplete functionality to elements.
+ *
+ * This sets up autocomplete functionality for elements with an
+ * #autocomplete_route_name property, using the #autocomplete_route_parameters
+ * and #autocomplete_query_parameters properties if present.
+ *
+ * For example, suppose your autocomplete route name is
+ * 'my_module.autocomplete' and its path is
+ * '/my_module/autocomplete/{a}/{b}'. In a form array, you would create a text
+ * field with properties:
+ * @code
+ * '#autocomplete_route_name' => 'my_module.autocomplete',
+ * '#autocomplete_route_parameters' => array('a' => $some_key, 'b' => $some_id),
+ * @endcode
+ * If the user types "keywords" in that field, the full path called would be:
+ * 'my_module_autocomplete/$some_key/$some_id?q=keywords'
+ *
+ * @param array $element
+ * The form element to process. Properties used:
+ * - #autocomplete_route_name: A route to be used as callback URL by the
+ * autocomplete JavaScript library.
+ * - #autocomplete_route_parameters: The parameters to be used in
+ * conjunction with the route name.
+ * - #autocomplete_query_parameters: The parameters to be used in
+ * query string
+ * @param \Drupal\Core\Form\FormStateInterface $form_state
+ * The current state of the form.
+ * @param array $complete_form
+ * The complete form structure.
+ *
+ * @return array
+ * The form element.
+ */
+ public static function processAutocomplete(&$element, FormStateInterface $form_state, &$complete_form) {
+ $url = NULL;
+ $access = FALSE;
+
+ if (!empty($element['#autocomplete_route_name'])) {
+ $parameters = $element['#autocomplete_route_parameters'] ?? [];
+ $options = [];
+ if (!empty($element['#autocomplete_query_parameters'])) {
+ $options['query'] = $element['#autocomplete_query_parameters'];
+ }
+ $url = Url::fromRoute($element['#autocomplete_route_name'], $parameters, $options)->toString(TRUE);
+ /** @var \Drupal\Core\Access\AccessManagerInterface $access_manager */
+ $access_manager = \Drupal::service('access_manager');
+ $access = $access_manager->checkNamedRoute($element['#autocomplete_route_name'], $parameters, \Drupal::currentUser(), TRUE);
+ }
+
+ if ($access) {
+ $metadata = BubbleableMetadata::createFromRenderArray($element);
+ if ($access->isAllowed()) {
+ $element['#attributes']['class'][] = 'form-autocomplete';
+ $metadata->addAttachments(['library' => ['core/drupal.autocomplete']]);
+ // Provide a data attribute for the JavaScript behavior to bind to.
+ $element['#attributes']['data-autocomplete-path'] = $url->getGeneratedUrl();
+ $metadata = $metadata->merge($url);
+ }
+ $metadata
+ ->merge(BubbleableMetadata::createFromObject($access))
+ ->applyTo($element);
+ }
+
+ return $element;
+ }
+
+}
diff --git a/core/lib/Drupal/Core/Render/Element/FormElementInterface.php b/core/lib/Drupal/Core/Render/Element/FormElementInterface.php
index 1f22affd982fd0bc6d29925031a7f6e6078601a0..c579e716fde51980f32bafbead36dbd83b7dc771 100644
--- a/core/lib/Drupal/Core/Render/Element/FormElementInterface.php
+++ b/core/lib/Drupal/Core/Render/Element/FormElementInterface.php
@@ -14,7 +14,7 @@
* information about render element plugins.
*
* @see \Drupal\Core\Render\ElementInfoManager
- * @see \Drupal\Core\Render\Element\FormElement
+ * @see \Drupal\Core\Render\Element\FormElementBase
* @see \Drupal\Core\Render\Attribute\FormElement
* @see plugin_api
*
diff --git a/core/lib/Drupal/Core/Render/Element/Hidden.php b/core/lib/Drupal/Core/Render/Element/Hidden.php
index eeda8d240c226aa0758140961682980bb1dbd594..36ba9e4842d189ab865d7f955aa0c42bde062fba 100644
--- a/core/lib/Drupal/Core/Render/Element/Hidden.php
+++ b/core/lib/Drupal/Core/Render/Element/Hidden.php
@@ -4,7 +4,6 @@
use Drupal\Core\Render\Attribute\FormElement;
use Drupal\Core\Render\Element;
-use Drupal\Core\Render\Element\FormElement as FormElementBase;
/**
* Provides a form element for an HTML 'hidden' input element.
diff --git a/core/lib/Drupal/Core/Render/Element/Html.php b/core/lib/Drupal/Core/Render/Element/Html.php
index 8957506daa80fb1c069592edeebd535035139e45..b3bb717f3956bd883121aba7ba8f05ef2c7d9b0a 100644
--- a/core/lib/Drupal/Core/Render/Element/Html.php
+++ b/core/lib/Drupal/Core/Render/Element/Html.php
@@ -3,7 +3,6 @@
namespace Drupal\Core\Render\Element;
use Drupal\Core\Render\Attribute\RenderElement;
-use Drupal\Core\Render\Element\RenderElement as RenderElementBase;
/**
* Provides a render element for an entire HTML page: <html> plus its children.
diff --git a/core/lib/Drupal/Core/Render/Element/HtmlTag.php b/core/lib/Drupal/Core/Render/Element/HtmlTag.php
index 28afde49a48544a3fc1e11996fcdc6af0bdcdc56..b87f3b866e9c87432eaeab05b34d6a83effba436 100644
--- a/core/lib/Drupal/Core/Render/Element/HtmlTag.php
+++ b/core/lib/Drupal/Core/Render/Element/HtmlTag.php
@@ -5,7 +5,6 @@
use Drupal\Component\Render\MarkupInterface;
use Drupal\Component\Utility\Html as HtmlUtility;
use Drupal\Core\Render\Attribute\RenderElement;
-use Drupal\Core\Render\Element\RenderElement as RenderElementBase;
use Drupal\Core\Render\Markup;
use Drupal\Component\Utility\Xss;
use Drupal\Core\Template\Attribute;
diff --git a/core/lib/Drupal/Core/Render/Element/InlineTemplate.php b/core/lib/Drupal/Core/Render/Element/InlineTemplate.php
index d6e9cf78b403843ec4e458338fd90804cffeecf6..d9a60d9af79bf77c858650d421f8a5213ad430b4 100644
--- a/core/lib/Drupal/Core/Render/Element/InlineTemplate.php
+++ b/core/lib/Drupal/Core/Render/Element/InlineTemplate.php
@@ -3,7 +3,6 @@
namespace Drupal\Core\Render\Element;
use Drupal\Core\Render\Attribute\RenderElement;
-use Drupal\Core\Render\Element\RenderElement as RenderElementBase;
/**
* Provides a render element where the user supplies an in-line Twig template.
diff --git a/core/lib/Drupal/Core/Render/Element/Item.php b/core/lib/Drupal/Core/Render/Element/Item.php
index eec2bc247b3cc800cab4c9418aba4c3eb7c7a4e2..6d00dabcd69c4a0c0caa4d6315e84697bf35c7e0 100644
--- a/core/lib/Drupal/Core/Render/Element/Item.php
+++ b/core/lib/Drupal/Core/Render/Element/Item.php
@@ -3,7 +3,6 @@
namespace Drupal\Core\Render\Element;
use Drupal\Core\Render\Attribute\FormElement;
-use Drupal\Core\Render\Element\FormElement as FormElementBase;
/**
* Provides a display-only form element with an optional title and description.
diff --git a/core/lib/Drupal/Core/Render/Element/Label.php b/core/lib/Drupal/Core/Render/Element/Label.php
index 7bde972b43feb509a9a5f2eecd5bb8ba9204bbef..b2dbc9841a73e80c58e4dbc6317afc0f2824175f 100644
--- a/core/lib/Drupal/Core/Render/Element/Label.php
+++ b/core/lib/Drupal/Core/Render/Element/Label.php
@@ -3,7 +3,6 @@
namespace Drupal\Core\Render\Element;
use Drupal\Core\Render\Attribute\RenderElement;
-use Drupal\Core\Render\Element\RenderElement as RenderElementBase;
/**
* Provides a render element for displaying the label for a form element.
diff --git a/core/lib/Drupal/Core/Render/Element/LanguageSelect.php b/core/lib/Drupal/Core/Render/Element/LanguageSelect.php
index c25b4830a9b1ba628dc8dcb0e094b3376a86c6bd..fc18dccbb1252dd5e2b4abb67fb87fdf6d600fd7 100644
--- a/core/lib/Drupal/Core/Render/Element/LanguageSelect.php
+++ b/core/lib/Drupal/Core/Render/Element/LanguageSelect.php
@@ -4,7 +4,6 @@
use Drupal\Core\Language\LanguageInterface;
use Drupal\Core\Render\Attribute\FormElement;
-use Drupal\Core\Render\Element\FormElement as FormElementBase;
/**
* Provides a form element for selecting a language.
diff --git a/core/lib/Drupal/Core/Render/Element/Link.php b/core/lib/Drupal/Core/Render/Element/Link.php
index 91bb5bc777bd955d70bbcdadf170c102aad96401..6aaf0b6c74b42be0e1065118fb6a88d3ec22151f 100644
--- a/core/lib/Drupal/Core/Render/Element/Link.php
+++ b/core/lib/Drupal/Core/Render/Element/Link.php
@@ -8,7 +8,6 @@
use Drupal\Core\Render\Attribute\RenderElement;
use Drupal\Core\Render\BubbleableMetadata;
use Drupal\Core\Render\Element;
-use Drupal\Core\Render\Element\RenderElement as RenderElementBase;
use Drupal\Core\Url as CoreUrl;
/**
diff --git a/core/lib/Drupal/Core/Render/Element/Number.php b/core/lib/Drupal/Core/Render/Element/Number.php
index 5fe373c7851dc43751f9a25825ad125d66a277fe..f8de491a4b2130eec16f7294a8cf387be04245d5 100644
--- a/core/lib/Drupal/Core/Render/Element/Number.php
+++ b/core/lib/Drupal/Core/Render/Element/Number.php
@@ -5,7 +5,6 @@
use Drupal\Core\Form\FormStateInterface;
use Drupal\Core\Render\Attribute\FormElement;
use Drupal\Core\Render\Element;
-use Drupal\Core\Render\Element\FormElement as FormElementBase;
use Drupal\Component\Utility\Number as NumberUtility;
/**
diff --git a/core/lib/Drupal/Core/Render/Element/Page.php b/core/lib/Drupal/Core/Render/Element/Page.php
index 44d9d6f881f47c86684380b2d0f3c26aa48d414f..f271c6adfcf1f9bf19e8cb499987ea952c00e3f5 100644
--- a/core/lib/Drupal/Core/Render/Element/Page.php
+++ b/core/lib/Drupal/Core/Render/Element/Page.php
@@ -3,7 +3,6 @@
namespace Drupal\Core\Render\Element;
use Drupal\Core\Render\Attribute\RenderElement;
-use Drupal\Core\Render\Element\RenderElement as RenderElementBase;
/**
* Provides a render element for the content of an HTML page.
diff --git a/core/lib/Drupal/Core/Render/Element/PageTitle.php b/core/lib/Drupal/Core/Render/Element/PageTitle.php
index 9cbef09f0d091cace756b88b361215746e28ea19..c56141de3480c7e850cbc8cc45f466f39754830a 100644
--- a/core/lib/Drupal/Core/Render/Element/PageTitle.php
+++ b/core/lib/Drupal/Core/Render/Element/PageTitle.php
@@ -3,7 +3,6 @@
namespace Drupal\Core\Render\Element;
use Drupal\Core\Render\Attribute\RenderElement;
-use Drupal\Core\Render\Element\RenderElement as RenderElementBase;
/**
* Provides a render element for the title of an HTML page.
diff --git a/core/lib/Drupal/Core/Render/Element/Pager.php b/core/lib/Drupal/Core/Render/Element/Pager.php
index f9537f895f6c7d3f153cf02edac17f4a51bc035f..795909e5997f7c886d33fa1172ac6256c0b355c5 100644
--- a/core/lib/Drupal/Core/Render/Element/Pager.php
+++ b/core/lib/Drupal/Core/Render/Element/Pager.php
@@ -3,7 +3,6 @@
namespace Drupal\Core\Render\Element;
use Drupal\Core\Render\Attribute\RenderElement;
-use Drupal\Core\Render\Element\RenderElement as RenderElementBase;
/**
* Provides a render element for a pager.
diff --git a/core/lib/Drupal/Core/Render/Element/Password.php b/core/lib/Drupal/Core/Render/Element/Password.php
index 767efa2d8158daefdc2d210ca8cbaabf791ca282..35889885f42efd2efdc345c67e5e7a3f42b84be5 100644
--- a/core/lib/Drupal/Core/Render/Element/Password.php
+++ b/core/lib/Drupal/Core/Render/Element/Password.php
@@ -5,7 +5,6 @@
use Drupal\Core\Form\FormStateInterface;
use Drupal\Core\Render\Attribute\FormElement;
use Drupal\Core\Render\Element;
-use Drupal\Core\Render\Element\FormElement as FormElementBase;
/**
* Provides a form element for entering a password, with hidden text.
diff --git a/core/lib/Drupal/Core/Render/Element/PasswordConfirm.php b/core/lib/Drupal/Core/Render/Element/PasswordConfirm.php
index 6715ad0578b6fbf18597f8f28ac3ae7d600e5af8..b0a9f9783ed508b83f51362a4db8593b249a05e2 100644
--- a/core/lib/Drupal/Core/Render/Element/PasswordConfirm.php
+++ b/core/lib/Drupal/Core/Render/Element/PasswordConfirm.php
@@ -4,7 +4,6 @@
use Drupal\Core\Form\FormStateInterface;
use Drupal\Core\Render\Attribute\FormElement;
-use Drupal\Core\Render\Element\FormElement as FormElementBase;
/**
* Provides a form element for double-input of passwords.
diff --git a/core/lib/Drupal/Core/Render/Element/Radio.php b/core/lib/Drupal/Core/Render/Element/Radio.php
index 52a4f4ca2666bce5f360456c89233e6a9efa0f06..159dcf34779cf7bbef0585ae3faaad3f5279f80a 100644
--- a/core/lib/Drupal/Core/Render/Element/Radio.php
+++ b/core/lib/Drupal/Core/Render/Element/Radio.php
@@ -4,7 +4,6 @@
use Drupal\Core\Render\Attribute\FormElement;
use Drupal\Core\Render\Element;
-use Drupal\Core\Render\Element\FormElement as FormElementBase;
/**
* Provides a form element for a single radio button.
diff --git a/core/lib/Drupal/Core/Render/Element/Radios.php b/core/lib/Drupal/Core/Render/Element/Radios.php
index abe14caf5bc5692b9b611f348f53d839bc1d23a1..c8ccd0b3e175604f61d61ab4af101ae1060ae524 100644
--- a/core/lib/Drupal/Core/Render/Element/Radios.php
+++ b/core/lib/Drupal/Core/Render/Element/Radios.php
@@ -4,7 +4,6 @@
use Drupal\Core\Form\FormStateInterface;
use Drupal\Core\Render\Attribute\FormElement;
-use Drupal\Core\Render\Element\FormElement as FormElementBase;
use Drupal\Component\Utility\Html as HtmlUtility;
/**
diff --git a/core/lib/Drupal/Core/Render/Element/RenderElement.php b/core/lib/Drupal/Core/Render/Element/RenderElement.php
index fbd05918e253b7f59336e02e3cbb01ad89eafe31..c37338c3219f5e245c7cd937d6d1fa5cae2396cb 100644
--- a/core/lib/Drupal/Core/Render/Element/RenderElement.php
+++ b/core/lib/Drupal/Core/Render/Element/RenderElement.php
@@ -2,476 +2,64 @@
namespace Drupal\Core\Render\Element;
-use Drupal\Core\Form\FormBuilderInterface;
use Drupal\Core\Form\FormStateInterface;
-use Drupal\Core\Plugin\PluginBase;
-use Drupal\Core\Render\BubbleableMetadata;
-use Drupal\Core\Render\Element;
-use Drupal\Core\Url;
/**
* Provides a base class for render element plugins.
*
- * Render elements are referenced in render arrays; see the
- * @link theme_render Render API topic @endlink for an overview of render
- * arrays and render elements.
+ * @deprecated in drupal:10.3.0 and is removed from drupal:12.0.0. Use
+ * \Drupal\Core\Render\Element\RenderElementBase instead.
*
- * The elements of render arrays are divided up into properties (whose keys
- * start with #) and children (whose keys do not start with #). The properties
- * provide data or settings that are used in rendering. Some properties are
- * specific to a particular type of render element, some are available for any
- * render element, and some are available for any form input element. A list of
- * the properties that are available for all render elements follows; the
- * properties that are for all form elements are documented on
- * \Drupal\Core\Render\Element\FormElement, and properties specific to a
- * particular element are documented on that element's class. See the
- * @link theme_render Render API topic @endlink for a list of the most
- * commonly-used properties.
- *
- * Many of the properties are strings that are displayed to users. These
- * strings, if they are literals provided by your module, should be
- * internationalized and translated; see the
- * @link i18n Internationalization topic @endlink for more information. Note
- * that although in the properties list that follows, they are designated to be
- * of type string, they would generally end up being
- * \Drupal\Core\StringTranslation\TranslatableMarkup objects instead.
- *
- * Here is the list of the properties used during the rendering of all render
- * elements:
- * - #access: (bool) Whether the element is accessible or not. When FALSE,
- * the element is not rendered and user-submitted values are not taken
- * into consideration.
- * - #access_callback: A callable or function name to call to check access.
- * Argument: element.
- * - #allowed_tags: (array) Array of allowed HTML tags for XSS filtering of
- * #markup, #prefix, #suffix, etc.
- * - #attached: (array) Array of attachments associated with the element.
- * See the "Attaching libraries in render arrays" section of the
- * @link theme_render Render API topic @endlink for an overview, and
- * \Drupal\Core\Render\AttachmentsResponseProcessorInterface::processAttachments
- * for a list of what this can contain. Besides this list, it may also contain
- * a 'placeholders' element; see the Placeholders section of the
- * @link theme_render Render API topic @endlink for an overview.
- * - #attributes: (array) HTML attributes for the element. The first-level
- * keys are the attribute names, such as 'class', and the attributes are
- * usually given as an array of string values to apply to that attribute
- * (the rendering system will concatenate them together into a string in
- * the HTML output).
- * - #cache: (array) Cache information. See the Caching section of the
- * @link theme_render Render API topic @endlink for more information.
- * - #children: (array, internal) Array of child elements of this element.
- * Set and used during the rendering process.
- * - #create_placeholder: (bool) TRUE if the element has placeholders that
- * are generated by #lazy_builder callbacks. Set internally during rendering
- * in some cases. See also #attached.
- * - #defaults_loaded: (bool) Set to TRUE during rendering when the defaults
- * for the element #type have been added to the element.
- * - #value: (mixed) A value that cannot be edited by the user.
- * - #has_garbage_value: (bool) Internal only. Set to TRUE to indicate that the
- * #value property of an element should not be used or processed.
- * - #id: (string) The HTML ID on the element. This is automatically set for
- * form elements, but not for all render elements; you can override the
- * default value or add an ID by setting this property.
- * - #lazy_builder: (array) Array whose first element is a lazy building
- * callback (callable), and whose second is an array of scalar arguments to
- * the callback. To use lazy building, the element array must be very
- * simple: no properties except #lazy_builder, #cache, #weight, and
- * #create_placeholder, and no children. A lazy builder callback typically
- * generates #markup and/or placeholders; see the Placeholders section of the
- * @link theme_render Render API topic @endlink for information about
- * placeholders.
- * - #markup: (string) During rendering, this will be set to the HTML markup
- * output. It can also be set on input, as a fallback if there is no
- * theming for the element. This will be filtered for XSS problems during
- * rendering; see also #plain_text and #allowed_tags.
- * - #plain_text: (string) Elements can set this instead of #markup. All HTML
- * tags will be escaped in this text, and if both #plain_text and #markup
- * are provided, #plain_text is used.
- * - #post_render: (array) Array of callables or function names, which are
- * called after the element is rendered. Arguments: rendered element string,
- * children.
- * - #pre_render: (array) Array of callables or function names, which are
- * called just before the element is rendered. Argument: $element.
- * Return value: an altered $element.
- * - #prefix: (string) Text to render before the entire element output. See
- * also #suffix. If it is not already wrapped in a safe markup object, will
- * be filtered for XSS safety.
- * - #printed: (bool, internal) Set to TRUE when an element and its children
- * have been rendered.
- * - #render_children: (bool, internal) Set to FALSE by the rendering process
- * if the #theme call should be bypassed (normally, the theme is used to
- * render the children). Set to TRUE by the rendering process if the children
- * should be rendered by rendering each one separately and concatenating.
- * - #suffix: (string) Text to render after the entire element output. See
- * also #prefix. If it is not already wrapped in a safe markup object, will
- * be filtered for XSS safety.
- * - #theme: (string) Name of the theme hook to use to render the element.
- * A default is generally set for elements; users of the element can
- * override this (typically by adding __suggestion suffixes).
- * - #theme_wrappers: (array) Array of theme hooks, which are invoked
- * after the element and children are rendered, and before #post_render
- * functions.
- * - #type: (string) The machine name of the type of render/form element.
- * - #weight: (float) The sort order for rendering, with lower numbers coming
- * before higher numbers. Default if not provided is zero; elements with
- * the same weight are rendered in the order they appear in the render
- * array.
- *
- * @see \Drupal\Core\Render\Attribute\RenderElement
- * @see \Drupal\Core\Render\ElementInterface
- * @see \Drupal\Core\Render\ElementInfoManager
- * @see plugin_api
- *
- * @ingroup theme_render
+ * @see https://www.drupal.org/node/3436275
*/
-abstract class RenderElement extends PluginBase implements ElementInterface {
+abstract class RenderElement extends RenderElementBase {
+
+ /**
+ * {@inheritdoc}
+ */
+ public function __construct(array $configuration, $plugin_id, $plugin_definition) {
+ parent::__construct($configuration, $plugin_id, $plugin_definition);
+ @trigger_error('\Drupal\Core\Render\Element\RenderElement is deprecated in drupal:10.3.0 and is removed from drupal:12.0.0. Use \Drupal\Core\Render\Element\RenderElementBase instead. See https://www.drupal.org/node/3436275', E_USER_DEPRECATED);
+ }
/**
* {@inheritdoc}
*/
public static function setAttributes(&$element, $class = []) {
- if (!empty($class)) {
- if (!isset($element['#attributes']['class'])) {
- $element['#attributes']['class'] = [];
- }
- $element['#attributes']['class'] = array_merge($element['#attributes']['class'], $class);
- }
- // This function is invoked from form element theme functions, but the
- // rendered form element may not necessarily have been processed by
- // \Drupal::formBuilder()->doBuildForm().
- if (!empty($element['#required'])) {
- $element['#attributes']['class'][] = 'required';
- $element['#attributes']['required'] = 'required';
- $element['#attributes']['aria-required'] = 'true';
- }
- if (isset($element['#parents']) && isset($element['#errors']) && !empty($element['#validated'])) {
- $element['#attributes']['class'][] = 'error';
- $element['#attributes']['aria-invalid'] = 'true';
- }
+ @trigger_error('\Drupal\Core\Render\Element\RenderElement::setAttributes() is deprecated in drupal:10.3.0 and is removed from drupal:12.0.0. Use \Drupal\Core\Render\Element\RenderElementBase::setAttributes() instead. See https://www.drupal.org/node/3436275', E_USER_DEPRECATED);
+ parent::setAttributes($element, $class);
}
/**
- * Adds members of this group as actual elements for rendering.
- *
- * @param array $element
- * An associative array containing the properties and children of the
- * element.
- *
- * @return array
- * The modified element with all group members.
+ * {@inheritdoc}
*/
public static function preRenderGroup($element) {
- // The element may be rendered outside of a Form API context.
- if (!isset($element['#parents']) || !isset($element['#groups'])) {
- return $element;
- }
-
- // Inject group member elements belonging to this group.
- $parents = implode('][', $element['#parents']);
- $children = Element::children($element['#groups'][$parents]);
- if (!empty($children)) {
- foreach ($children as $key) {
- // Break references and indicate that the element should be rendered as
- // group member.
- $child = (array) $element['#groups'][$parents][$key];
- $child['#group_details'] = TRUE;
- // Inject the element as new child element.
- $element[] = $child;
-
- $sort = TRUE;
- }
- // Re-sort the element's children if we injected group member elements.
- if (isset($sort)) {
- $element['#sorted'] = FALSE;
- }
- }
-
- if (isset($element['#group'])) {
- // Contains form element summary functionalities.
- $element['#attached']['library'][] = 'core/drupal.form';
-
- $group = $element['#group'];
- // If this element belongs to a group, but the group-holding element does
- // not exist, we need to render it (at its original location).
- if (!isset($element['#groups'][$group]['#group_exists'])) {
- // Intentionally empty to clarify the flow; we simply return $element.
- }
- // If we injected this element into the group, then we want to render it.
- elseif (!empty($element['#group_details'])) {
- // Intentionally empty to clarify the flow; we simply return $element.
- }
- // Otherwise, this element belongs to a group and the group exists, so we do
- // not render it.
- elseif (Element::children($element['#groups'][$group])) {
- $element['#printed'] = TRUE;
- }
- }
-
- return $element;
+ @trigger_error('\Drupal\Core\Render\Element\RenderElement::preRenderGroup() is deprecated in drupal:10.3.0 and is removed from drupal:12.0.0. Use \Drupal\Core\Render\Element\RenderElementBase::preRenderGroup() instead. See https://www.drupal.org/node/3436275', E_USER_DEPRECATED);
+ return parent::preRenderGroup($element);
}
/**
- * Form element processing handler for the #ajax form property.
- *
- * This method is useful for non-input elements that can be used in and
- * outside the context of a form.
- *
- * @param array $element
- * An associative array containing the properties of the element.
- * @param \Drupal\Core\Form\FormStateInterface $form_state
- * The current state of the form.
- * @param array $complete_form
- * The complete form structure.
- *
- * @return array
- * The processed element.
- *
- * @see self::preRenderAjaxForm()
+ * {@inheritdoc}
*/
public static function processAjaxForm(&$element, FormStateInterface $form_state, &$complete_form) {
- return static::preRenderAjaxForm($element);
+ @trigger_error('\Drupal\Core\Render\Element\RenderElement::processAjaxForm() is deprecated in drupal:10.3.0 and is removed from drupal:12.0.0. Use \Drupal\Core\Render\Element\RenderElementBase::processAjaxForm() instead. See https://www.drupal.org/node/3436275', E_USER_DEPRECATED);
+ return parent::processAjaxForm($element, $form_state, $complete_form);
}
/**
- * Adds Ajax information about an element to communicate with JavaScript.
- *
- * If #ajax is set on an element, this additional JavaScript is added to the
- * page header to attach the Ajax behaviors. See ajax.js for more information.
- *
- * @param array $element
- * An associative array containing the properties of the element.
- * Properties used:
- * - #ajax['event']
- * - #ajax['prevent']
- * - #ajax['url']
- * - #ajax['httpMethod']
- * - #ajax['callback']
- * - #ajax['options']
- * - #ajax['wrapper']
- * - #ajax['parameters']
- * - #ajax['effect']
- * - #ajax['accepts']
- *
- * @return array
- * The processed element with the necessary JavaScript attached to it.
+ * {@inheritdoc}
*/
public static function preRenderAjaxForm($element) {
- // Skip already processed elements.
- if (isset($element['#ajax_processed'])) {
- return $element;
- }
- // Initialize #ajax_processed, so we do not process this element again.
- $element['#ajax_processed'] = FALSE;
-
- // Nothing to do if there are no Ajax settings.
- if (empty($element['#ajax'])) {
- return $element;
- }
-
- // Add a data attribute to disable automatic refocus after ajax call.
- if (!empty($element['#ajax']['disable-refocus'])) {
- $element['#attributes']['data-disable-refocus'] = "true";
- }
-
- // Add a data attribute to attempt to focus element that was focused before
- // executing ajax commands.
- if ($element['#ajax']['refocus-blur'] ?? FALSE) {
- $element['#attributes']['data-refocus-blur'] = "true";
- }
-
- // Add a reasonable default event handler if none was specified.
- if (isset($element['#ajax']) && !isset($element['#ajax']['event'])) {
- switch ($element['#type']) {
- case 'submit':
- case 'button':
- case 'image_button':
- // Pressing the ENTER key within a textfield triggers the click event of
- // the form's first submit button. Triggering Ajax in this situation
- // leads to problems, like breaking autocomplete textfields, so we bind
- // to mousedown instead of click.
- // @see https://www.drupal.org/node/216059
- $element['#ajax']['event'] = 'mousedown';
- // Retain keyboard accessibility by setting 'keypress'. This causes
- // ajax.js to trigger 'event' when SPACE or ENTER are pressed while the
- // button has focus.
- $element['#ajax']['keypress'] = TRUE;
- // Binding to mousedown rather than click means that it is possible to
- // trigger a click by pressing the mouse, holding the mouse button down
- // until the Ajax request is complete and the button is re-enabled, and
- // then releasing the mouse button. Set 'prevent' so that ajax.js binds
- // an additional handler to prevent such a click from triggering a
- // non-Ajax form submission. This also prevents a textfield's ENTER
- // press triggering this button's non-Ajax form submission behavior.
- if (!isset($element['#ajax']['prevent'])) {
- $element['#ajax']['prevent'] = 'click';
- }
- break;
-
- case 'password':
- case 'textfield':
- case 'number':
- case 'tel':
- case 'textarea':
- $element['#ajax']['event'] = 'blur';
- break;
-
- case 'radio':
- case 'checkbox':
- case 'select':
- case 'date':
- $element['#ajax']['event'] = 'change';
- break;
-
- case 'link':
- $element['#ajax']['event'] = 'click';
- break;
-
- default:
- return $element;
- }
- }
-
- // Attach JavaScript settings to the element.
- if (isset($element['#ajax']['event'])) {
- // By default, focus should return to the element focused prior to the
- // execution of AJAX commands within event listeners attached to the blur
- // event. This behavior can be explicitly overridden if needed.
- if (!isset($element['#ajax']['refocus-blur'])) {
- // The change event on text input types is triggered on blur.
- $text_types = ['password', 'textfield', 'number', 'tel', 'textarea', 'machine_name'];
- if ($element['#ajax']['event'] === 'blur' || ($element['#ajax']['event'] === 'change' && in_array($element['#type'], $text_types))) {
- $element['#attributes']['data-refocus-blur'] = "true";
- }
- }
-
- $element['#attached']['library'][] = 'core/internal.jquery.form';
- $element['#attached']['library'][] = 'core/drupal.ajax';
-
- $settings = $element['#ajax'];
-
- // Assign default settings. When 'url' is set to NULL, ajax.js submits the
- // Ajax request to the same URL as the form or link destination is for
- // someone with JavaScript disabled. This is generally preferred as a way to
- // ensure consistent server processing for js and no-js users, and Drupal's
- // content negotiation takes care of formatting the response appropriately.
- // However, 'url' and 'options' may be set when wanting server processing
- // to be substantially different for a JavaScript triggered submission.
- $settings += [
- 'url' => NULL,
- 'httpMethod' => 'POST',
- 'options' => ['query' => []],
- 'dialogType' => 'ajax',
- ];
- if (array_key_exists('callback', $settings) && !isset($settings['url'])) {
- $settings['url'] = Url::fromRoute('<current>');
- // Add all the current query parameters in order to ensure that we build
- // the same form on the AJAX POST requests. For example,
- // \Drupal\user\AccountForm takes query parameters into account in order
- // to hide the password field dynamically.
- $settings['options']['query'] += \Drupal::request()->query->all();
- $settings['options']['query'][FormBuilderInterface::AJAX_FORM_REQUEST] = TRUE;
- }
-
- // @todo Legacy support. Remove in Drupal 8.
- if (isset($settings['method']) && $settings['method'] == 'replace') {
- $settings['method'] = 'replaceWith';
- }
-
- // Convert \Drupal\Core\Url object to string.
- if (isset($settings['url']) && $settings['url'] instanceof Url) {
- $url = $settings['url']->setOptions($settings['options'])->toString(TRUE);
- BubbleableMetadata::createFromRenderArray($element)
- ->merge($url)
- ->applyTo($element);
- $settings['url'] = $url->getGeneratedUrl();
- }
- else {
- $settings['url'] = NULL;
- }
- unset($settings['options']);
-
- // Add special data to $settings['submit'] so that when this element
- // triggers an Ajax submission, Drupal's form processing can determine which
- // element triggered it.
- // @see _form_element_triggered_scripted_submission()
- if (isset($settings['trigger_as'])) {
- // An element can add a 'trigger_as' key within #ajax to make the element
- // submit as though another one (for example, a non-button can use this
- // to submit the form as though a button were clicked). When using this,
- // the 'name' key is always required to identify the element to trigger
- // as. The 'value' key is optional, and only needed when multiple elements
- // share the same name, which is commonly the case for buttons.
- $settings['submit']['_triggering_element_name'] = $settings['trigger_as']['name'];
- if (isset($settings['trigger_as']['value'])) {
- $settings['submit']['_triggering_element_value'] = $settings['trigger_as']['value'];
- }
- unset($settings['trigger_as']);
- }
- elseif (isset($element['#name'])) {
- // Most of the time, elements can submit as themselves, in which case the
- // 'trigger_as' key isn't needed, and the element's name is used.
- $settings['submit']['_triggering_element_name'] = $element['#name'];
- // If the element is a (non-image) button, its name may not identify it
- // uniquely, in which case a match on value is also needed.
- // @see _form_button_was_clicked()
- if (!empty($element['#is_button']) && empty($element['#has_garbage_value'])) {
- $settings['submit']['_triggering_element_value'] = $element['#value'];
- }
- }
-
- // Convert a simple #ajax['progress'] string into an array.
- if (isset($settings['progress']) && is_string($settings['progress'])) {
- $settings['progress'] = ['type' => $settings['progress']];
- }
- // Change progress path to a full URL.
- if (isset($settings['progress']['url']) && $settings['progress']['url'] instanceof Url) {
- $settings['progress']['url'] = $settings['progress']['url']->toString();
- }
-
- $element['#attached']['drupalSettings']['ajax'][$element['#id']] = $settings;
- $element['#attached']['drupalSettings']['ajaxTrustedUrl'][$settings['url']] = TRUE;
-
- // Indicate that Ajax processing was successful.
- $element['#ajax_processed'] = TRUE;
- }
- return $element;
+ @trigger_error('\Drupal\Core\Render\Element\RenderElement::preRenderAjaxForm() is deprecated in drupal:10.3.0 and is removed from drupal:12.0.0. Use \Drupal\Core\Render\Element\RenderElementBase::preRenderAjaxForm() instead. See https://www.drupal.org/node/3436275', E_USER_DEPRECATED);
+ return parent::preRenderAjaxForm($element);
}
/**
- * Arranges elements into groups.
- *
- * This method is useful for non-input elements that can be used in and
- * outside the context of a form.
- *
- * @param array $element
- * An associative array containing the properties and children of the
- * element. Note that $element must be taken by reference here, so processed
- * child elements are taken over into $form_state.
- * @param \Drupal\Core\Form\FormStateInterface $form_state
- * The current state of the form.
- * @param array $complete_form
- * The complete form structure.
- *
- * @return array
- * The processed element.
+ * {@inheritdoc}
*/
public static function processGroup(&$element, FormStateInterface $form_state, &$complete_form) {
- $parents = implode('][', $element['#parents']);
-
- // Each details element forms a new group. The #type 'vertical_tabs' basically
- // only injects a new details element.
- $groups = &$form_state->getGroups();
- $groups[$parents]['#group_exists'] = TRUE;
- $element['#groups'] = &$groups;
-
- // Process vertical tabs group member details elements.
- if (isset($element['#group'])) {
- // Add this details element to the defined group (by reference).
- $group = $element['#group'];
- $groups[$group][] = &$element;
- }
-
- return $element;
+ @trigger_error('\Drupal\Core\Render\Element\RenderElement::processGroup() is deprecated in drupal:10.3.0 and is removed from drupal:12.0.0. Use \Drupal\Core\Render\Element\RenderElementBase::processGroup() instead. See https://www.drupal.org/node/3436275', E_USER_DEPRECATED);
+ return parent::processGroup($element, $form_state, $complete_form);
}
}
diff --git a/core/lib/Drupal/Core/Render/Element/RenderElementBase.php b/core/lib/Drupal/Core/Render/Element/RenderElementBase.php
new file mode 100644
index 0000000000000000000000000000000000000000..0ba624f743c037a7489fd7b489ad98940eac4d77
--- /dev/null
+++ b/core/lib/Drupal/Core/Render/Element/RenderElementBase.php
@@ -0,0 +1,477 @@
+<?php
+
+namespace Drupal\Core\Render\Element;
+
+use Drupal\Core\Form\FormBuilderInterface;
+use Drupal\Core\Form\FormStateInterface;
+use Drupal\Core\Plugin\PluginBase;
+use Drupal\Core\Render\BubbleableMetadata;
+use Drupal\Core\Render\Element;
+use Drupal\Core\Url;
+
+/**
+ * Provides a base class for render element plugins.
+ *
+ * Render elements are referenced in render arrays; see the
+ * @link theme_render Render API topic @endlink for an overview of render
+ * arrays and render elements.
+ *
+ * The elements of render arrays are divided up into properties (whose keys
+ * start with #) and children (whose keys do not start with #). The properties
+ * provide data or settings that are used in rendering. Some properties are
+ * specific to a particular type of render element, some are available for any
+ * render element, and some are available for any form input element. A list of
+ * the properties that are available for all render elements follows; the
+ * properties that are for all form elements are documented on
+ * \Drupal\Core\Render\Element\FormElementBase, and properties specific to a
+ * particular element are documented on that element's class. See the
+ * @link theme_render Render API topic @endlink for a list of the most
+ * commonly-used properties.
+ *
+ * Many of the properties are strings that are displayed to users. These
+ * strings, if they are literals provided by your module, should be
+ * internationalized and translated; see the
+ * @link i18n Internationalization topic @endlink for more information. Note
+ * that although in the properties list that follows, they are designated to be
+ * of type string, they would generally end up being
+ * \Drupal\Core\StringTranslation\TranslatableMarkup objects instead.
+ *
+ * Here is the list of the properties used during the rendering of all render
+ * elements:
+ * - #access: (bool) Whether the element is accessible or not. When FALSE,
+ * the element is not rendered and user-submitted values are not taken
+ * into consideration.
+ * - #access_callback: A callable or function name to call to check access.
+ * Argument: element.
+ * - #allowed_tags: (array) Array of allowed HTML tags for XSS filtering of
+ * #markup, #prefix, #suffix, etc.
+ * - #attached: (array) Array of attachments associated with the element.
+ * See the "Attaching libraries in render arrays" section of the
+ * @link theme_render Render API topic @endlink for an overview, and
+ * \Drupal\Core\Render\AttachmentsResponseProcessorInterface::processAttachments
+ * for a list of what this can contain. Besides this list, it may also contain
+ * a 'placeholders' element; see the Placeholders section of the
+ * @link theme_render Render API topic @endlink for an overview.
+ * - #attributes: (array) HTML attributes for the element. The first-level
+ * keys are the attribute names, such as 'class', and the attributes are
+ * usually given as an array of string values to apply to that attribute
+ * (the rendering system will concatenate them together into a string in
+ * the HTML output).
+ * - #cache: (array) Cache information. See the Caching section of the
+ * @link theme_render Render API topic @endlink for more information.
+ * - #children: (array, internal) Array of child elements of this element.
+ * Set and used during the rendering process.
+ * - #create_placeholder: (bool) TRUE if the element has placeholders that
+ * are generated by #lazy_builder callbacks. Set internally during rendering
+ * in some cases. See also #attached.
+ * - #defaults_loaded: (bool) Set to TRUE during rendering when the defaults
+ * for the element #type have been added to the element.
+ * - #value: (mixed) A value that cannot be edited by the user.
+ * - #has_garbage_value: (bool) Internal only. Set to TRUE to indicate that the
+ * #value property of an element should not be used or processed.
+ * - #id: (string) The HTML ID on the element. This is automatically set for
+ * form elements, but not for all render elements; you can override the
+ * default value or add an ID by setting this property.
+ * - #lazy_builder: (array) Array whose first element is a lazy building
+ * callback (callable), and whose second is an array of scalar arguments to
+ * the callback. To use lazy building, the element array must be very
+ * simple: no properties except #lazy_builder, #cache, #weight, and
+ * #create_placeholder, and no children. A lazy builder callback typically
+ * generates #markup and/or placeholders; see the Placeholders section of the
+ * @link theme_render Render API topic @endlink for information about
+ * placeholders.
+ * - #markup: (string) During rendering, this will be set to the HTML markup
+ * output. It can also be set on input, as a fallback if there is no
+ * theming for the element. This will be filtered for XSS problems during
+ * rendering; see also #plain_text and #allowed_tags.
+ * - #plain_text: (string) Elements can set this instead of #markup. All HTML
+ * tags will be escaped in this text, and if both #plain_text and #markup
+ * are provided, #plain_text is used.
+ * - #post_render: (array) Array of callables or function names, which are
+ * called after the element is rendered. Arguments: rendered element string,
+ * children.
+ * - #pre_render: (array) Array of callables or function names, which are
+ * called just before the element is rendered. Argument: $element.
+ * Return value: an altered $element.
+ * - #prefix: (string) Text to render before the entire element output. See
+ * also #suffix. If it is not already wrapped in a safe markup object, will
+ * be filtered for XSS safety.
+ * - #printed: (bool, internal) Set to TRUE when an element and its children
+ * have been rendered.
+ * - #render_children: (bool, internal) Set to FALSE by the rendering process
+ * if the #theme call should be bypassed (normally, the theme is used to
+ * render the children). Set to TRUE by the rendering process if the children
+ * should be rendered by rendering each one separately and concatenating.
+ * - #suffix: (string) Text to render after the entire element output. See
+ * also #prefix. If it is not already wrapped in a safe markup object, will
+ * be filtered for XSS safety.
+ * - #theme: (string) Name of the theme hook to use to render the element.
+ * A default is generally set for elements; users of the element can
+ * override this (typically by adding __suggestion suffixes).
+ * - #theme_wrappers: (array) Array of theme hooks, which are invoked
+ * after the element and children are rendered, and before #post_render
+ * functions.
+ * - #type: (string) The machine name of the type of render/form element.
+ * - #weight: (float) The sort order for rendering, with lower numbers coming
+ * before higher numbers. Default if not provided is zero; elements with
+ * the same weight are rendered in the order they appear in the render
+ * array.
+ *
+ * @see \Drupal\Core\Render\Attribute\RenderElement
+ * @see \Drupal\Core\Render\ElementInterface
+ * @see \Drupal\Core\Render\ElementInfoManager
+ * @see plugin_api
+ *
+ * @ingroup theme_render
+ */
+abstract class RenderElementBase extends PluginBase implements ElementInterface {
+
+ /**
+ * {@inheritdoc}
+ */
+ public static function setAttributes(&$element, $class = []) {
+ if (!empty($class)) {
+ if (!isset($element['#attributes']['class'])) {
+ $element['#attributes']['class'] = [];
+ }
+ $element['#attributes']['class'] = array_merge($element['#attributes']['class'], $class);
+ }
+ // This function is invoked from form element theme functions, but the
+ // rendered form element may not necessarily have been processed by
+ // \Drupal::formBuilder()->doBuildForm().
+ if (!empty($element['#required'])) {
+ $element['#attributes']['class'][] = 'required';
+ $element['#attributes']['required'] = 'required';
+ $element['#attributes']['aria-required'] = 'true';
+ }
+ if (isset($element['#parents']) && isset($element['#errors']) && !empty($element['#validated'])) {
+ $element['#attributes']['class'][] = 'error';
+ $element['#attributes']['aria-invalid'] = 'true';
+ }
+ }
+
+ /**
+ * Adds members of this group as actual elements for rendering.
+ *
+ * @param array $element
+ * An associative array containing the properties and children of the
+ * element.
+ *
+ * @return array
+ * The modified element with all group members.
+ */
+ public static function preRenderGroup($element) {
+ // The element may be rendered outside of a Form API context.
+ if (!isset($element['#parents']) || !isset($element['#groups'])) {
+ return $element;
+ }
+
+ // Inject group member elements belonging to this group.
+ $parents = implode('][', $element['#parents']);
+ $children = Element::children($element['#groups'][$parents]);
+ if (!empty($children)) {
+ foreach ($children as $key) {
+ // Break references and indicate that the element should be rendered as
+ // group member.
+ $child = (array) $element['#groups'][$parents][$key];
+ $child['#group_details'] = TRUE;
+ // Inject the element as new child element.
+ $element[] = $child;
+
+ $sort = TRUE;
+ }
+ // Re-sort the element's children if we injected group member elements.
+ if (isset($sort)) {
+ $element['#sorted'] = FALSE;
+ }
+ }
+
+ if (isset($element['#group'])) {
+ // Contains form element summary functionalities.
+ $element['#attached']['library'][] = 'core/drupal.form';
+
+ $group = $element['#group'];
+ // If this element belongs to a group, but the group-holding element does
+ // not exist, we need to render it (at its original location).
+ if (!isset($element['#groups'][$group]['#group_exists'])) {
+ // Intentionally empty to clarify the flow; we simply return $element.
+ }
+ // If we injected this element into the group, then we want to render it.
+ elseif (!empty($element['#group_details'])) {
+ // Intentionally empty to clarify the flow; we simply return $element.
+ }
+ // Otherwise, this element belongs to a group and the group exists, so we do
+ // not render it.
+ elseif (Element::children($element['#groups'][$group])) {
+ $element['#printed'] = TRUE;
+ }
+ }
+
+ return $element;
+ }
+
+ /**
+ * Form element processing handler for the #ajax form property.
+ *
+ * This method is useful for non-input elements that can be used in and
+ * outside the context of a form.
+ *
+ * @param array $element
+ * An associative array containing the properties of the element.
+ * @param \Drupal\Core\Form\FormStateInterface $form_state
+ * The current state of the form.
+ * @param array $complete_form
+ * The complete form structure.
+ *
+ * @return array
+ * The processed element.
+ *
+ * @see self::preRenderAjaxForm()
+ */
+ public static function processAjaxForm(&$element, FormStateInterface $form_state, &$complete_form) {
+ return static::preRenderAjaxForm($element);
+ }
+
+ /**
+ * Adds Ajax information about an element to communicate with JavaScript.
+ *
+ * If #ajax is set on an element, this additional JavaScript is added to the
+ * page header to attach the Ajax behaviors. See ajax.js for more information.
+ *
+ * @param array $element
+ * An associative array containing the properties of the element.
+ * Properties used:
+ * - #ajax['event']
+ * - #ajax['prevent']
+ * - #ajax['url']
+ * - #ajax['httpMethod']
+ * - #ajax['callback']
+ * - #ajax['options']
+ * - #ajax['wrapper']
+ * - #ajax['parameters']
+ * - #ajax['effect']
+ * - #ajax['accepts']
+ *
+ * @return array
+ * The processed element with the necessary JavaScript attached to it.
+ */
+ public static function preRenderAjaxForm($element) {
+ // Skip already processed elements.
+ if (isset($element['#ajax_processed'])) {
+ return $element;
+ }
+ // Initialize #ajax_processed, so we do not process this element again.
+ $element['#ajax_processed'] = FALSE;
+
+ // Nothing to do if there are no Ajax settings.
+ if (empty($element['#ajax'])) {
+ return $element;
+ }
+
+ // Add a data attribute to disable automatic refocus after ajax call.
+ if (!empty($element['#ajax']['disable-refocus'])) {
+ $element['#attributes']['data-disable-refocus'] = "true";
+ }
+
+ // Add a data attribute to attempt to focus element that was focused before
+ // executing ajax commands.
+ if ($element['#ajax']['refocus-blur'] ?? FALSE) {
+ $element['#attributes']['data-refocus-blur'] = "true";
+ }
+
+ // Add a reasonable default event handler if none was specified.
+ if (isset($element['#ajax']) && !isset($element['#ajax']['event'])) {
+ switch ($element['#type']) {
+ case 'submit':
+ case 'button':
+ case 'image_button':
+ // Pressing the ENTER key within a textfield triggers the click event of
+ // the form's first submit button. Triggering Ajax in this situation
+ // leads to problems, like breaking autocomplete textfields, so we bind
+ // to mousedown instead of click.
+ // @see https://www.drupal.org/node/216059
+ $element['#ajax']['event'] = 'mousedown';
+ // Retain keyboard accessibility by setting 'keypress'. This causes
+ // ajax.js to trigger 'event' when SPACE or ENTER are pressed while the
+ // button has focus.
+ $element['#ajax']['keypress'] = TRUE;
+ // Binding to mousedown rather than click means that it is possible to
+ // trigger a click by pressing the mouse, holding the mouse button down
+ // until the Ajax request is complete and the button is re-enabled, and
+ // then releasing the mouse button. Set 'prevent' so that ajax.js binds
+ // an additional handler to prevent such a click from triggering a
+ // non-Ajax form submission. This also prevents a textfield's ENTER
+ // press triggering this button's non-Ajax form submission behavior.
+ if (!isset($element['#ajax']['prevent'])) {
+ $element['#ajax']['prevent'] = 'click';
+ }
+ break;
+
+ case 'password':
+ case 'textfield':
+ case 'number':
+ case 'tel':
+ case 'textarea':
+ $element['#ajax']['event'] = 'blur';
+ break;
+
+ case 'radio':
+ case 'checkbox':
+ case 'select':
+ case 'date':
+ $element['#ajax']['event'] = 'change';
+ break;
+
+ case 'link':
+ $element['#ajax']['event'] = 'click';
+ break;
+
+ default:
+ return $element;
+ }
+ }
+
+ // Attach JavaScript settings to the element.
+ if (isset($element['#ajax']['event'])) {
+ // By default, focus should return to the element focused prior to the
+ // execution of AJAX commands within event listeners attached to the blur
+ // event. This behavior can be explicitly overridden if needed.
+ if (!isset($element['#ajax']['refocus-blur'])) {
+ // The change event on text input types is triggered on blur.
+ $text_types = ['password', 'textfield', 'number', 'tel', 'textarea', 'machine_name'];
+ if ($element['#ajax']['event'] === 'blur' || ($element['#ajax']['event'] === 'change' && in_array($element['#type'], $text_types))) {
+ $element['#attributes']['data-refocus-blur'] = "true";
+ }
+ }
+
+ $element['#attached']['library'][] = 'core/internal.jquery.form';
+ $element['#attached']['library'][] = 'core/drupal.ajax';
+
+ $settings = $element['#ajax'];
+
+ // Assign default settings. When 'url' is set to NULL, ajax.js submits the
+ // Ajax request to the same URL as the form or link destination is for
+ // someone with JavaScript disabled. This is generally preferred as a way to
+ // ensure consistent server processing for js and no-js users, and Drupal's
+ // content negotiation takes care of formatting the response appropriately.
+ // However, 'url' and 'options' may be set when wanting server processing
+ // to be substantially different for a JavaScript triggered submission.
+ $settings += [
+ 'url' => NULL,
+ 'httpMethod' => 'POST',
+ 'options' => ['query' => []],
+ 'dialogType' => 'ajax',
+ ];
+ if (array_key_exists('callback', $settings) && !isset($settings['url'])) {
+ $settings['url'] = Url::fromRoute('<current>');
+ // Add all the current query parameters in order to ensure that we build
+ // the same form on the AJAX POST requests. For example,
+ // \Drupal\user\AccountForm takes query parameters into account in order
+ // to hide the password field dynamically.
+ $settings['options']['query'] += \Drupal::request()->query->all();
+ $settings['options']['query'][FormBuilderInterface::AJAX_FORM_REQUEST] = TRUE;
+ }
+
+ // @todo Legacy support. Remove in Drupal 8.
+ if (isset($settings['method']) && $settings['method'] == 'replace') {
+ $settings['method'] = 'replaceWith';
+ }
+
+ // Convert \Drupal\Core\Url object to string.
+ if (isset($settings['url']) && $settings['url'] instanceof Url) {
+ $url = $settings['url']->setOptions($settings['options'])->toString(TRUE);
+ BubbleableMetadata::createFromRenderArray($element)
+ ->merge($url)
+ ->applyTo($element);
+ $settings['url'] = $url->getGeneratedUrl();
+ }
+ else {
+ $settings['url'] = NULL;
+ }
+ unset($settings['options']);
+
+ // Add special data to $settings['submit'] so that when this element
+ // triggers an Ajax submission, Drupal's form processing can determine which
+ // element triggered it.
+ // @see _form_element_triggered_scripted_submission()
+ if (isset($settings['trigger_as'])) {
+ // An element can add a 'trigger_as' key within #ajax to make the element
+ // submit as though another one (for example, a non-button can use this
+ // to submit the form as though a button were clicked). When using this,
+ // the 'name' key is always required to identify the element to trigger
+ // as. The 'value' key is optional, and only needed when multiple elements
+ // share the same name, which is commonly the case for buttons.
+ $settings['submit']['_triggering_element_name'] = $settings['trigger_as']['name'];
+ if (isset($settings['trigger_as']['value'])) {
+ $settings['submit']['_triggering_element_value'] = $settings['trigger_as']['value'];
+ }
+ unset($settings['trigger_as']);
+ }
+ elseif (isset($element['#name'])) {
+ // Most of the time, elements can submit as themselves, in which case the
+ // 'trigger_as' key isn't needed, and the element's name is used.
+ $settings['submit']['_triggering_element_name'] = $element['#name'];
+ // If the element is a (non-image) button, its name may not identify it
+ // uniquely, in which case a match on value is also needed.
+ // @see _form_button_was_clicked()
+ if (!empty($element['#is_button']) && empty($element['#has_garbage_value'])) {
+ $settings['submit']['_triggering_element_value'] = $element['#value'];
+ }
+ }
+
+ // Convert a simple #ajax['progress'] string into an array.
+ if (isset($settings['progress']) && is_string($settings['progress'])) {
+ $settings['progress'] = ['type' => $settings['progress']];
+ }
+ // Change progress path to a full URL.
+ if (isset($settings['progress']['url']) && $settings['progress']['url'] instanceof Url) {
+ $settings['progress']['url'] = $settings['progress']['url']->toString();
+ }
+
+ $element['#attached']['drupalSettings']['ajax'][$element['#id']] = $settings;
+ $element['#attached']['drupalSettings']['ajaxTrustedUrl'][$settings['url']] = TRUE;
+
+ // Indicate that Ajax processing was successful.
+ $element['#ajax_processed'] = TRUE;
+ }
+ return $element;
+ }
+
+ /**
+ * Arranges elements into groups.
+ *
+ * This method is useful for non-input elements that can be used in and
+ * outside the context of a form.
+ *
+ * @param array $element
+ * An associative array containing the properties and children of the
+ * element. Note that $element must be taken by reference here, so processed
+ * child elements are taken over into $form_state.
+ * @param \Drupal\Core\Form\FormStateInterface $form_state
+ * The current state of the form.
+ * @param array $complete_form
+ * The complete form structure.
+ *
+ * @return array
+ * The processed element.
+ */
+ public static function processGroup(&$element, FormStateInterface $form_state, &$complete_form) {
+ $parents = implode('][', $element['#parents']);
+
+ // Each details element forms a new group. The #type 'vertical_tabs' basically
+ // only injects a new details element.
+ $groups = &$form_state->getGroups();
+ $groups[$parents]['#group_exists'] = TRUE;
+ $element['#groups'] = &$groups;
+
+ // Process vertical tabs group member details elements.
+ if (isset($element['#group'])) {
+ // Add this details element to the defined group (by reference).
+ $group = $element['#group'];
+ $groups[$group][] = &$element;
+ }
+
+ return $element;
+ }
+
+}
diff --git a/core/lib/Drupal/Core/Render/Element/Search.php b/core/lib/Drupal/Core/Render/Element/Search.php
index ab7c4c02d3ea97d9037a17fe9a1fd3285f30e3a9..6f063e1181688947fc3e65c1fb43ea0169d81a9e 100644
--- a/core/lib/Drupal/Core/Render/Element/Search.php
+++ b/core/lib/Drupal/Core/Render/Element/Search.php
@@ -4,7 +4,6 @@
use Drupal\Core\Render\Attribute\FormElement;
use Drupal\Core\Render\Element;
-use Drupal\Core\Render\Element\FormElement as FormElementBase;
/**
* Provides an HTML5 input element with type of "search".
diff --git a/core/lib/Drupal/Core/Render/Element/Select.php b/core/lib/Drupal/Core/Render/Element/Select.php
index 3bb35226e9757a501d1c015fc30cbf89a4997167..5d328ace1df6becb29f6c6015a48f4e75c933028 100644
--- a/core/lib/Drupal/Core/Render/Element/Select.php
+++ b/core/lib/Drupal/Core/Render/Element/Select.php
@@ -5,7 +5,6 @@
use Drupal\Core\Form\FormStateInterface;
use Drupal\Core\Render\Attribute\FormElement;
use Drupal\Core\Render\Element;
-use Drupal\Core\Render\Element\FormElement as FormElementBase;
/**
* Provides a form element for a drop-down menu or scrolling selection box.
diff --git a/core/lib/Drupal/Core/Render/Element/StatusMessages.php b/core/lib/Drupal/Core/Render/Element/StatusMessages.php
index e12aaf66530bc25b3089e3fbd713b389ffa07d0f..f0b9e25c9874391a4a62930f1b5e1be0475c7b34 100644
--- a/core/lib/Drupal/Core/Render/Element/StatusMessages.php
+++ b/core/lib/Drupal/Core/Render/Element/StatusMessages.php
@@ -3,7 +3,6 @@
namespace Drupal\Core\Render\Element;
use Drupal\Core\Render\Attribute\RenderElement;
-use Drupal\Core\Render\Element\RenderElement as RenderElementBase;
/**
* Provides a messages element.
diff --git a/core/lib/Drupal/Core/Render/Element/StatusReport.php b/core/lib/Drupal/Core/Render/Element/StatusReport.php
index e50871e8decdaeb8574c92c807c840793b0b689b..fe55e9652bb297ac99128cd82f1f93d82f98684d 100644
--- a/core/lib/Drupal/Core/Render/Element/StatusReport.php
+++ b/core/lib/Drupal/Core/Render/Element/StatusReport.php
@@ -3,7 +3,6 @@
namespace Drupal\Core\Render\Element;
use Drupal\Core\Render\Attribute\RenderElement;
-use Drupal\Core\Render\Element\RenderElement as RenderElementBase;
/**
* Creates status report page element.
diff --git a/core/lib/Drupal/Core/Render/Element/Table.php b/core/lib/Drupal/Core/Render/Element/Table.php
index 8b0a68c5640c662285e956712353abfd08d048c2..cc2925bcd764911163da5b6ed528c0f0f03f4a9c 100644
--- a/core/lib/Drupal/Core/Render/Element/Table.php
+++ b/core/lib/Drupal/Core/Render/Element/Table.php
@@ -5,13 +5,12 @@
use Drupal\Core\Form\FormStateInterface;
use Drupal\Core\Render\Attribute\FormElement;
use Drupal\Core\Render\Element;
-use Drupal\Core\Render\Element\FormElement as FormElementBase;
use Drupal\Component\Utility\Html as HtmlUtility;
/**
* Provides a render element for a table.
*
- * Note: Although this extends FormElement, it can be used outside the
+ * Note: Although this extends FormElementBase, it can be used outside the
* context of a form.
*
* Properties:
diff --git a/core/lib/Drupal/Core/Render/Element/Tel.php b/core/lib/Drupal/Core/Render/Element/Tel.php
index b4b99e5e1ccc79f1d7522085e68772823b08c3a5..45b0a0e0afab766fcf41522246d91456f3dbb5fe 100644
--- a/core/lib/Drupal/Core/Render/Element/Tel.php
+++ b/core/lib/Drupal/Core/Render/Element/Tel.php
@@ -4,7 +4,6 @@
use Drupal\Core\Render\Attribute\FormElement;
use Drupal\Core\Render\Element;
-use Drupal\Core\Render\Element\FormElement as FormElementBase;
/**
* Provides a form element for entering a telephone number.
diff --git a/core/lib/Drupal/Core/Render/Element/Textarea.php b/core/lib/Drupal/Core/Render/Element/Textarea.php
index 247984e7360480d989f4a8f7e26a8c12326c5218..5e34300dc74da5c2e37999f2de7a2b0d1964df36 100644
--- a/core/lib/Drupal/Core/Render/Element/Textarea.php
+++ b/core/lib/Drupal/Core/Render/Element/Textarea.php
@@ -4,7 +4,6 @@
use Drupal\Core\Form\FormStateInterface;
use Drupal\Core\Render\Attribute\FormElement;
-use Drupal\Core\Render\Element\FormElement as FormElementBase;
/**
* Provides a form element for input of multiple-line text.
diff --git a/core/lib/Drupal/Core/Render/Element/Textfield.php b/core/lib/Drupal/Core/Render/Element/Textfield.php
index d8e56d94a7562735a53240e5d63704472b121130..aa42d6bd2e806df79f735873db220fbabac0e06b 100644
--- a/core/lib/Drupal/Core/Render/Element/Textfield.php
+++ b/core/lib/Drupal/Core/Render/Element/Textfield.php
@@ -5,7 +5,6 @@
use Drupal\Core\Form\FormStateInterface;
use Drupal\Core\Render\Attribute\FormElement;
use Drupal\Core\Render\Element;
-use Drupal\Core\Render\Element\FormElement as FormElementBase;
/**
* Provides a one-line text field form element.
diff --git a/core/lib/Drupal/Core/Render/Element/Url.php b/core/lib/Drupal/Core/Render/Element/Url.php
index b346ccfcceee2ebc99c19c7e0709361be727deb7..efb6a72674652ac04124148e24c55f48f8a38def 100644
--- a/core/lib/Drupal/Core/Render/Element/Url.php
+++ b/core/lib/Drupal/Core/Render/Element/Url.php
@@ -6,7 +6,6 @@
use Drupal\Core\Form\FormStateInterface;
use Drupal\Core\Render\Attribute\FormElement;
use Drupal\Core\Render\Element;
-use Drupal\Core\Render\Element\FormElement as FormElementBase;
/**
* Provides a form element for input of a URL.
diff --git a/core/lib/Drupal/Core/Render/Element/Value.php b/core/lib/Drupal/Core/Render/Element/Value.php
index 9d55da31417e0bc873faa3735e10fba85ee150a5..ce6f7097de78b116a516055bd4fd57355247507b 100644
--- a/core/lib/Drupal/Core/Render/Element/Value.php
+++ b/core/lib/Drupal/Core/Render/Element/Value.php
@@ -3,7 +3,6 @@
namespace Drupal\Core\Render\Element;
use Drupal\Core\Render\Attribute\FormElement;
-use Drupal\Core\Render\Element\FormElement as FormElementBase;
/**
* Provides a form element for storage of internal information.
diff --git a/core/lib/Drupal/Core/Render/Element/VerticalTabs.php b/core/lib/Drupal/Core/Render/Element/VerticalTabs.php
index 6d5d57b88b1aab07e86f3d5f72fa404be6d54429..4c221a36b1b95871ef644bec86a11fb417100499 100644
--- a/core/lib/Drupal/Core/Render/Element/VerticalTabs.php
+++ b/core/lib/Drupal/Core/Render/Element/VerticalTabs.php
@@ -5,7 +5,6 @@
use Drupal\Core\Form\FormStateInterface;
use Drupal\Core\Render\Attribute\FormElement;
use Drupal\Core\Render\Element;
-use Drupal\Core\Render\Element\RenderElement as RenderElementBase;
/**
* Provides a render element for vertical tabs in a form.
diff --git a/core/lib/Drupal/Core/Render/Element/Weight.php b/core/lib/Drupal/Core/Render/Element/Weight.php
index eee1b9c81a5d6f4a174154ef7798cf125a1580c3..cc691dedf1605237d3378b9f8e904ed738daa991 100644
--- a/core/lib/Drupal/Core/Render/Element/Weight.php
+++ b/core/lib/Drupal/Core/Render/Element/Weight.php
@@ -4,7 +4,6 @@
use Drupal\Core\Form\FormStateInterface;
use Drupal\Core\Render\Attribute\FormElement;
-use Drupal\Core\Render\Element\FormElement as FormElementBase;
/**
* Provides a form element for input of a weight.
diff --git a/core/lib/Drupal/Core/Render/ElementInfoManager.php b/core/lib/Drupal/Core/Render/ElementInfoManager.php
index ec5420c507fc5d9b7f05652043013d67e7919d1c..a2efac850894b3e676c3744f088951a8a437c659 100644
--- a/core/lib/Drupal/Core/Render/ElementInfoManager.php
+++ b/core/lib/Drupal/Core/Render/ElementInfoManager.php
@@ -17,8 +17,8 @@
*
* @see \Drupal\Core\Render\Attribute\RenderElement
* @see \Drupal\Core\Render\Attribute\FormElement
- * @see \Drupal\Core\Render\Element\RenderElement
- * @see \Drupal\Core\Render\Element\FormElement
+ * @see \Drupal\Core\Render\Element\RenderElementBase
+ * @see \Drupal\Core\Render\Element\FormElementBase
* @see \Drupal\Core\Render\Element\ElementInterface
* @see \Drupal\Core\Render\Element\FormElementInterface
* @see plugin_api
diff --git a/core/lib/Drupal/Core/Render/theme.api.php b/core/lib/Drupal/Core/Render/theme.api.php
index f97ead3a200a79d5fcf44e409f0eb984715bc41f..ac317fb4e9972b1abae224ec541fd4d0b498fbad 100644
--- a/core/lib/Drupal/Core/Render/theme.api.php
+++ b/core/lib/Drupal/Core/Render/theme.api.php
@@ -316,11 +316,11 @@
* \Drupal\Core\Render\Element\ElementInterface, have the
* \Drupal\Core\Render\Attribute\RenderElement attribute, go in plugin
* namespace Element, and generally extend the
- * \Drupal\Core\Render\Element\RenderElement base class.
+ * \Drupal\Core\Render\Element\RenderElementBase base class.
* - Form input elements: Render elements representing form input elements
* implement \Drupal\Core\Render\Element\FormElementInterface, have the
* \Drupal\Core\Render\Attribute\FormElement, go in plugin namespace Element,
- * and generally extend the \Drupal\Core\Render\Element\FormElement base
+ * and generally extend the \Drupal\Core\Render\Element\FormElementBase base
* class.
* See the @link plugin_api Plugin API topic @endlink for general information
* on plugins. You can search for classes with the RenderElement or FormElement
@@ -494,16 +494,16 @@
* processing, and form arrays.
*
* Each form and render element type corresponds to an element plugin class;
- * each of them either extends \Drupal\Core\Render\Element\RenderElement
- * (render elements) or \Drupal\Core\Render\Element\FormElement (form
+ * each of them either extends \Drupal\Core\Render\Element\RenderElementBase
+ * (render elements) or \Drupal\Core\Render\Element\FormElementBase (form
* elements). Usage and properties are documented on the individual classes,
* and the two base classes list common properties shared by all render
* elements and the form element subset, respectively.
*
* @see theme_render
* @see form_api
- * @see \Drupal\Core\Render\Element\RenderElement
- * @see \Drupal\Core\Render\Element\FormElement
+ * @see \Drupal\Core\Render\Element\RenderElementBase
+ * @see \Drupal\Core\Render\Element\FormElementBase
*
* @}
*/
diff --git a/core/lib/Drupal/Core/TempStore/Element/BreakLockLink.php b/core/lib/Drupal/Core/TempStore/Element/BreakLockLink.php
index 7d58e8a217e8fbb9a8cf580d9ba9633f1c0f2a97..4467632eeb77a1e29140651da4ef580193af355b 100644
--- a/core/lib/Drupal/Core/TempStore/Element/BreakLockLink.php
+++ b/core/lib/Drupal/Core/TempStore/Element/BreakLockLink.php
@@ -6,7 +6,7 @@
use Drupal\Core\Entity\EntityTypeManagerInterface;
use Drupal\Core\Plugin\ContainerFactoryPluginInterface;
use Drupal\Core\Render\Attribute\RenderElement;
-use Drupal\Core\Render\Element\RenderElement as RenderElementBase;
+use Drupal\Core\Render\Element\RenderElementBase;
use Drupal\Core\Render\RendererInterface;
use Symfony\Component\DependencyInjection\ContainerInterface;
diff --git a/core/modules/contextual/src/Element/ContextualLinks.php b/core/modules/contextual/src/Element/ContextualLinks.php
index dc988a64af33e250f63cdcfce2c00279e0490b90..657c6433a4ebac89237151a35e4df0dd7cfdbdfb 100644
--- a/core/modules/contextual/src/Element/ContextualLinks.php
+++ b/core/modules/contextual/src/Element/ContextualLinks.php
@@ -5,7 +5,7 @@
use Drupal\Component\Utility\Html;
use Drupal\Component\Utility\SortArray;
use Drupal\Core\Render\Attribute\RenderElement;
-use Drupal\Core\Render\Element\RenderElement as RenderElementBase;
+use Drupal\Core\Render\Element\RenderElementBase;
use Drupal\Core\Url;
/**
diff --git a/core/modules/contextual/src/Element/ContextualLinksPlaceholder.php b/core/modules/contextual/src/Element/ContextualLinksPlaceholder.php
index 1ccd4fc67754fcd1ded4d7967e6dfaf40f07c277..b9fbcbedc020b06e413f9ce4c9186597ddf84917 100644
--- a/core/modules/contextual/src/Element/ContextualLinksPlaceholder.php
+++ b/core/modules/contextual/src/Element/ContextualLinksPlaceholder.php
@@ -6,7 +6,7 @@
use Drupal\Core\Site\Settings;
use Drupal\Core\Template\Attribute;
use Drupal\Core\Render\Attribute\RenderElement;
-use Drupal\Core\Render\Element\RenderElement as RenderElementBase;
+use Drupal\Core\Render\Element\RenderElementBase;
use Drupal\Component\Render\FormattableMarkup;
/**
diff --git a/core/modules/field_layout/src/FieldLayoutBuilder.php b/core/modules/field_layout/src/FieldLayoutBuilder.php
index d78e0cb170a2c4559fe9c170a9b61431a047b3d5..ccd5d2fe0edfbecbb2650834972ed8a3b544136f 100644
--- a/core/modules/field_layout/src/FieldLayoutBuilder.php
+++ b/core/modules/field_layout/src/FieldLayoutBuilder.php
@@ -96,8 +96,8 @@ public function buildForm(array &$build, EntityDisplayWithLayoutInterface $displ
$layout_definition = $this->layoutPluginManager->getDefinition($display->getLayoutId(), FALSE);
if ($layout_definition && $fields = $this->getFields($build, $display, 'form')) {
$fill = [];
- $fill['#process'][] = '\Drupal\Core\Render\Element\RenderElement::processGroup';
- $fill['#pre_render'][] = '\Drupal\Core\Render\Element\RenderElement::preRenderGroup';
+ $fill['#process'][] = '\Drupal\Core\Render\Element\RenderElementBase::processGroup';
+ $fill['#pre_render'][] = '\Drupal\Core\Render\Element\RenderElementBase::preRenderGroup';
// Add the regions to the $build in the correct order.
$regions = array_fill_keys($layout_definition->getRegionNames(), $fill);
diff --git a/core/modules/field_layout/tests/src/Unit/FieldLayoutBuilderTest.php b/core/modules/field_layout/tests/src/Unit/FieldLayoutBuilderTest.php
index 8c1d21d20d09ea39843f8f91a4353fc87f1618ce..fca15bb05c06bd0111ebe0b1a0e04c2475c38966 100644
--- a/core/modules/field_layout/tests/src/Unit/FieldLayoutBuilderTest.php
+++ b/core/modules/field_layout/tests/src/Unit/FieldLayoutBuilderTest.php
@@ -239,12 +239,12 @@ public function testBuildForm() {
],
'_field_layout' => [
'left' => [
- '#process' => ['\Drupal\Core\Render\Element\RenderElement::processGroup'],
- '#pre_render' => ['\Drupal\Core\Render\Element\RenderElement::preRenderGroup'],
+ '#process' => ['\Drupal\Core\Render\Element\RenderElementBase::processGroup'],
+ '#pre_render' => ['\Drupal\Core\Render\Element\RenderElementBase::preRenderGroup'],
],
'right' => [
- '#process' => ['\Drupal\Core\Render\Element\RenderElement::processGroup'],
- '#pre_render' => ['\Drupal\Core\Render\Element\RenderElement::preRenderGroup'],
+ '#process' => ['\Drupal\Core\Render\Element\RenderElementBase::processGroup'],
+ '#pre_render' => ['\Drupal\Core\Render\Element\RenderElementBase::preRenderGroup'],
],
'#in_preview' => FALSE,
'#settings' => [
diff --git a/core/modules/file/src/Element/ManagedFile.php b/core/modules/file/src/Element/ManagedFile.php
index 00aaecd3deeed29b0480e6765978aaf5978c2d63..5cc5c43805a76787d0d192cbb27bdcf8285a968f 100644
--- a/core/modules/file/src/Element/ManagedFile.php
+++ b/core/modules/file/src/Element/ManagedFile.php
@@ -10,7 +10,7 @@
use Drupal\Core\Form\FormStateInterface;
use Drupal\Core\Render\Attribute\FormElement;
use Drupal\Core\Render\Element;
-use Drupal\Core\Render\Element\FormElement as FormElementBase;
+use Drupal\Core\Render\Element\FormElementBase;
use Drupal\Core\Site\Settings;
use Drupal\Core\Url;
use Drupal\file\Entity\File;
diff --git a/core/modules/filter/src/Element/ProcessedText.php b/core/modules/filter/src/Element/ProcessedText.php
index db800ea171a6a73e8f028e6fdf8d603409353ffe..7ec8f662458fb2adefd12500a73eb09dd6af2c6a 100644
--- a/core/modules/filter/src/Element/ProcessedText.php
+++ b/core/modules/filter/src/Element/ProcessedText.php
@@ -6,7 +6,7 @@
use Drupal\Core\Cache\CacheableMetadata;
use Drupal\Core\Render\BubbleableMetadata;
use Drupal\Core\Render\Attribute\RenderElement;
-use Drupal\Core\Render\Element\RenderElement as RenderElementBase;
+use Drupal\Core\Render\Element\RenderElementBase;
use Drupal\filter\Entity\FilterFormat;
use Drupal\filter\Plugin\FilterInterface;
use Drupal\filter\Render\FilteredMarkup;
diff --git a/core/modules/filter/src/Element/TextFormat.php b/core/modules/filter/src/Element/TextFormat.php
index 016f349d80c388fbe1cec3f7b82f26cffdf3a2c5..8cf8f2b567f9cf1224b827529b4289132550681c 100644
--- a/core/modules/filter/src/Element/TextFormat.php
+++ b/core/modules/filter/src/Element/TextFormat.php
@@ -4,7 +4,7 @@
use Drupal\Core\Form\FormStateInterface;
use Drupal\Core\Render\Attribute\RenderElement;
-use Drupal\Core\Render\Element\RenderElement as RenderElementBase;
+use Drupal\Core\Render\Element\RenderElementBase;
use Drupal\Core\Render\Element;
use Drupal\Core\Url;
diff --git a/core/modules/language/language.module b/core/modules/language/language.module
index 99453170239319b574eac31c64c65386c16a27e5..d28aceb82463c125eb0640b4fabd6c60495df5b1 100644
--- a/core/modules/language/language.module
+++ b/core/modules/language/language.module
@@ -134,7 +134,7 @@ function language_element_info_alter(&$type) {
$type['language_select']['#process'] = array_merge($type['language_select']['#process'], [
'language_process_language_select',
['Drupal\Core\Render\Element\Select', 'processSelect'],
- ['Drupal\Core\Render\Element\RenderElement', 'processAjaxForm'],
+ ['Drupal\Core\Render\Element\RenderElementBase', 'processAjaxForm'],
]);
$type['language_select']['#theme'] = 'select';
$type['language_select']['#theme_wrappers'] = array_merge($type['language_select']['#theme_wrappers'], ['form_element']);
diff --git a/core/modules/language/src/Element/LanguageConfiguration.php b/core/modules/language/src/Element/LanguageConfiguration.php
index 5cf2097ca9c003d5062efc23145920009d6f7a25..0f6ec33a792a43015703441d7db23c4823ceed43 100644
--- a/core/modules/language/src/Element/LanguageConfiguration.php
+++ b/core/modules/language/src/Element/LanguageConfiguration.php
@@ -6,7 +6,7 @@
use Drupal\Core\Form\FormStateInterface;
use Drupal\Core\Language\LanguageInterface;
use Drupal\Core\Render\Attribute\FormElement;
-use Drupal\Core\Render\Element\FormElement as FormElementBase;
+use Drupal\Core\Render\Element\FormElementBase;
/**
* Defines an element for language configuration for a single field.
diff --git a/core/modules/layout_builder/src/Element/LayoutBuilder.php b/core/modules/layout_builder/src/Element/LayoutBuilder.php
index 451927e54032a3d1a3301bd19b34fa2cf91aa64f..2676d5a0dba64e9e0ece9ef50cbfa9fe9017109f 100644
--- a/core/modules/layout_builder/src/Element/LayoutBuilder.php
+++ b/core/modules/layout_builder/src/Element/LayoutBuilder.php
@@ -7,7 +7,7 @@
use Drupal\Core\Plugin\PluginFormInterface;
use Drupal\Core\Render\Attribute\RenderElement;
use Drupal\Core\Render\Element;
-use Drupal\Core\Render\Element\RenderElement as RenderElementBase;
+use Drupal\Core\Render\Element\RenderElementBase;
use Drupal\Core\Url;
use Drupal\layout_builder\Context\LayoutBuilderContextTrait;
use Drupal\layout_builder\Event\PrepareLayoutEvent;
diff --git a/core/modules/media/media.module b/core/modules/media/media.module
index d34b7e385adf4eee44806abbac283880e0d07630..7b9f3d40aacd6837e01c8e94b0d287d1ba32521f 100644
--- a/core/modules/media/media.module
+++ b/core/modules/media/media.module
@@ -12,7 +12,7 @@
use Drupal\Core\Field\FieldTypeCategoryManagerInterface;
use Drupal\Core\Form\FormStateInterface;
use Drupal\Core\Render\Element;
-use Drupal\Core\Render\Element\RenderElement;
+use Drupal\Core\Render\Element\RenderElementBase;
use Drupal\Core\Routing\RouteMatchInterface;
use Drupal\Core\Session\AccountInterface;
use Drupal\Core\Template\Attribute;
@@ -310,7 +310,7 @@ function media_preprocess_media_reference_help(&$variables) {
// incorporate parity for both.
$element = $variables['element'];
Element::setAttributes($element, ['id']);
- RenderElement::setAttributes($element);
+ RenderElementBase::setAttributes($element);
$variables['attributes'] = $element['#attributes'] ?? [];
$variables['legend_attributes'] = new Attribute();
$variables['header_attributes'] = new Attribute();
diff --git a/core/modules/options/src/Plugin/Field/FieldType/ListItemBase.php b/core/modules/options/src/Plugin/Field/FieldType/ListItemBase.php
index fbd26da53aaecad7c12413b830fc29f160a45b13..a98ae604133ccdb545d8c472878e3dbcd7b6fcf4 100644
--- a/core/modules/options/src/Plugin/Field/FieldType/ListItemBase.php
+++ b/core/modules/options/src/Plugin/Field/FieldType/ListItemBase.php
@@ -342,7 +342,7 @@ abstract protected function allowedValuesDescription();
* @param $form_state
* The current state of the form for the form this element belongs to.
*
- * @see \Drupal\Core\Render\Element\FormElement::processPattern()
+ * @see \Drupal\Core\Render\Element\FormElementBase::processPattern()
*/
public static function validateAllowedValues($element, FormStateInterface $form_state) {
$items = array_filter(array_map(function ($item) use ($element) {
diff --git a/core/modules/responsive_image/src/Element/ResponsiveImage.php b/core/modules/responsive_image/src/Element/ResponsiveImage.php
index 43286cfac61b2c27dc4621cc6bd2d152b256021b..c22fab1a7625f732e11b77a3b7ef417be5a0398c 100644
--- a/core/modules/responsive_image/src/Element/ResponsiveImage.php
+++ b/core/modules/responsive_image/src/Element/ResponsiveImage.php
@@ -3,7 +3,7 @@
namespace Drupal\responsive_image\Element;
use Drupal\Core\Render\Attribute\RenderElement;
-use Drupal\Core\Render\Element\RenderElement as RenderElementBase;
+use Drupal\Core\Render\Element\RenderElementBase;
/**
* Provides a responsive image element.
diff --git a/core/modules/system/src/Element/StatusReportPage.php b/core/modules/system/src/Element/StatusReportPage.php
index 5d6250f723b46eb35f6fe9f513305a41f4d2d068..f10ecd79293aa6838af158c645ef711695248e68 100644
--- a/core/modules/system/src/Element/StatusReportPage.php
+++ b/core/modules/system/src/Element/StatusReportPage.php
@@ -3,7 +3,7 @@
namespace Drupal\system\Element;
use Drupal\Core\Render\Attribute\RenderElement;
-use Drupal\Core\Render\Element\RenderElement as RenderElementBase;
+use Drupal\Core\Render\Element\RenderElementBase;
use Drupal\Core\Render\Element\StatusReport;
use Drupal\Core\StringTranslation\PluralTranslatableMarkup;
diff --git a/core/modules/system/templates/container.html.twig b/core/modules/system/templates/container.html.twig
index 6cb299bfc9d3375f6ea4cd6ee72625b84ba4ba19..8a94e31722c48322974330619cc461d61abb569a 100644
--- a/core/modules/system/templates/container.html.twig
+++ b/core/modules/system/templates/container.html.twig
@@ -5,9 +5,9 @@
*
* Used for grouped form items. Can also be used as a theme wrapper for any
* renderable element, to surround it with a <div> and HTML attributes.
- * See \Drupal\Core\Render\Element\RenderElement for more
+ * See \Drupal\Core\Render\Element\RenderElementBase for more
* information on the #theme_wrappers render array property, and
- * \Drupal\Core\Render\Element\container for usage of the container render
+ * \Drupal\Core\Render\Element\Container for usage of the container render
* element.
*
* Available variables:
diff --git a/core/modules/system/tests/modules/element_info_test/src/Element/Deprecated.php b/core/modules/system/tests/modules/element_info_test/src/Element/Deprecated.php
index 0e6da051a356ba1423227b961bc28d01822a9d81..a6741fbd08780c3c33c7c935ed26244b34d974f0 100644
--- a/core/modules/system/tests/modules/element_info_test/src/Element/Deprecated.php
+++ b/core/modules/system/tests/modules/element_info_test/src/Element/Deprecated.php
@@ -3,7 +3,7 @@
namespace Drupal\element_info_test\Element;
use Drupal\Core\Render\Attribute\RenderElement;
-use Drupal\Core\Render\Element\RenderElement as RenderElementBase;
+use Drupal\Core\Render\Element\RenderElementBase;
/**
* Provides deprecated render element for testing.
diff --git a/core/modules/system/tests/modules/element_info_test/src/Element/DeprecatedExtendsFormElement.php b/core/modules/system/tests/modules/element_info_test/src/Element/DeprecatedExtendsFormElement.php
new file mode 100644
index 0000000000000000000000000000000000000000..07c70bda442376c001c01bca0d288a06615b1d42
--- /dev/null
+++ b/core/modules/system/tests/modules/element_info_test/src/Element/DeprecatedExtendsFormElement.php
@@ -0,0 +1,23 @@
+<?php
+
+namespace Drupal\element_info_test\Element;
+
+use Drupal\Core\Render\Attribute\FormElement;
+use Drupal\Core\Render\Element\FormElement as FormElementDeprecated;
+
+/**
+ * Provides render element that extends deprecated FormElement for testing.
+ *
+ * @phpstan-ignore-next-line
+ */
+#[FormElement('deprecated_extends_form')]
+class DeprecatedExtendsFormElement extends FormElementDeprecated {
+
+ /**
+ * {@inheritdoc}
+ */
+ public function getInfo() {
+ return [];
+ }
+
+}
diff --git a/core/modules/system/tests/modules/element_info_test/src/Element/DeprecatedExtendsRenderElement.php b/core/modules/system/tests/modules/element_info_test/src/Element/DeprecatedExtendsRenderElement.php
new file mode 100644
index 0000000000000000000000000000000000000000..3eb8e9beef23d965cd29330066ea4d413f5e6e8e
--- /dev/null
+++ b/core/modules/system/tests/modules/element_info_test/src/Element/DeprecatedExtendsRenderElement.php
@@ -0,0 +1,23 @@
+<?php
+
+namespace Drupal\element_info_test\Element;
+
+use Drupal\Core\Render\Attribute\RenderElement;
+use Drupal\Core\Render\Element\RenderElement as RenderElementDeprecated;
+
+/**
+ * Provides render element that extends deprecated RenderElement for testing.
+ *
+ * @phpstan-ignore-next-line
+ */
+#[RenderElement('deprecated_extends_render')]
+class DeprecatedExtendsRenderElement extends RenderElementDeprecated {
+
+ /**
+ * {@inheritdoc}
+ */
+ public function getInfo() {
+ return [];
+ }
+
+}
diff --git a/core/modules/toolbar/src/Element/Toolbar.php b/core/modules/toolbar/src/Element/Toolbar.php
index d13ec8cebbb58edd5721011763b93bbe3ddad784..c29c3ca05bc879bda793fde15b6381f5fd92c46e 100644
--- a/core/modules/toolbar/src/Element/Toolbar.php
+++ b/core/modules/toolbar/src/Element/Toolbar.php
@@ -4,7 +4,7 @@
use Drupal\Component\Utility\Html;
use Drupal\Core\Render\Attribute\RenderElement;
-use Drupal\Core\Render\Element\RenderElement as RenderElementBase;
+use Drupal\Core\Render\Element\RenderElementBase;
use Drupal\Core\Render\Element;
/**
diff --git a/core/modules/toolbar/src/Element/ToolbarItem.php b/core/modules/toolbar/src/Element/ToolbarItem.php
index 6c57973e5fbdcf2da092ee2e169f23d9666c48a7..4ac5ca9750ea7e34dbc41e229e3962d2dc507722 100644
--- a/core/modules/toolbar/src/Element/ToolbarItem.php
+++ b/core/modules/toolbar/src/Element/ToolbarItem.php
@@ -3,7 +3,7 @@
namespace Drupal\toolbar\Element;
use Drupal\Core\Render\Attribute\RenderElement;
-use Drupal\Core\Render\Element\RenderElement as RenderElementBase;
+use Drupal\Core\Render\Element\RenderElementBase;
use Drupal\Core\Url;
/**
diff --git a/core/modules/views/src/Element/View.php b/core/modules/views/src/Element/View.php
index 0171105d2c3f9bca386eace7559d5e17d80515ee..a5ef48b9eaad745fc0cab45c44af5cb9b165f89f 100644
--- a/core/modules/views/src/Element/View.php
+++ b/core/modules/views/src/Element/View.php
@@ -3,7 +3,7 @@
namespace Drupal\views\Element;
use Drupal\Core\Render\Attribute\RenderElement;
-use Drupal\Core\Render\Element\RenderElement as RenderElementBase;
+use Drupal\Core\Render\Element\RenderElementBase;
use Drupal\views\Exception\ViewRenderElementException;
use Drupal\views\Views;
diff --git a/core/tests/Drupal/KernelTests/Core/Render/Element/DeprecatedElementTest.php b/core/tests/Drupal/KernelTests/Core/Render/Element/DeprecatedElementTest.php
index 916becbd987800b363b5780e7f40aba0f2a2b10c..f2db83c0617c89bdc39b3c0ccdb37bef353ceffa 100644
--- a/core/tests/Drupal/KernelTests/Core/Render/Element/DeprecatedElementTest.php
+++ b/core/tests/Drupal/KernelTests/Core/Render/Element/DeprecatedElementTest.php
@@ -2,6 +2,9 @@
namespace Drupal\KernelTests\Core\Render\Element;
+use Drupal\Core\Form\FormState;
+use Drupal\element_info_test\Element\DeprecatedExtendsFormElement;
+use Drupal\element_info_test\Element\DeprecatedExtendsRenderElement;
use Drupal\KernelTests\KernelTestBase;
/**
@@ -19,10 +22,23 @@ class DeprecatedElementTest extends KernelTestBase {
*/
public function testBuildInfo() {
$info_manager = $this->container->get('plugin.manager.element_info');
+ $element_names = [
+ 'deprecated',
+ 'deprecated_extends_render',
+ ];
+ foreach ($element_names as $element_name) {
+ $this->assertSame([
+ '#type' => $element_name,
+ '#defaults_loaded' => TRUE,
+ ], $info_manager->getInfo($element_name));
+ }
+
$this->assertSame([
- '#type' => 'deprecated',
+ '#input' => TRUE,
+ '#value_callback' => [DeprecatedExtendsFormElement::class, 'valueCallback'],
+ '#type' => 'deprecated_extends_form',
'#defaults_loaded' => TRUE,
- ], $info_manager->getInfo('deprecated'));
+ ], $info_manager->getInfo('deprecated_extends_form'));
// Ensure the constructor is triggering a deprecation error.
$previous_error_handler = set_error_handler(function ($severity, $message, $file, $line) use (&$previous_error_handler) {
@@ -42,6 +58,84 @@ public function testBuildInfo() {
catch (\ErrorException $e) {
$this->assertSame('Drupal\element_info_test\Element\Deprecated is deprecated in drupal:10.1.0 and is removed from drupal:11.0.0. See https://www.drupal.org/node/3068104', $e->getMessage());
}
+
+ try {
+ $info_manager->createInstance('deprecated_extends_form');
+ $this->fail('No deprecation error triggered.');
+ }
+ catch (\ErrorException $e) {
+ $this->assertSame('\Drupal\Core\Render\Element\FormElement is deprecated in drupal:10.3.0 and is removed from drupal:12.0.0. Use \Drupal\Core\Render\Element\FormElementBase instead. See https://www.drupal.org/node/3436275', $e->getMessage());
+ }
+
+ try {
+ $info_manager->createInstance('deprecated_extends_render');
+ $this->fail('No deprecation error triggered.');
+ }
+ catch (\ErrorException $e) {
+ $this->assertSame('\Drupal\Core\Render\Element\RenderElement is deprecated in drupal:10.3.0 and is removed from drupal:12.0.0. Use \Drupal\Core\Render\Element\RenderElementBase instead. See https://www.drupal.org/node/3436275', $e->getMessage());
+ }
+
+ restore_error_handler();
+ }
+
+ /**
+ * Test use of static methods trigger deprecations.
+ */
+ public function testDeprecatedStaticMethods(): void {
+ $previous_error_handler = set_error_handler(function ($severity, $message, $file, $line) use (&$previous_error_handler) {
+ // Convert deprecation error into a catchable exception.
+ if ($severity === E_USER_DEPRECATED) {
+ throw new \ErrorException($message, 0, $severity, $file, $line);
+ }
+ if ($previous_error_handler) {
+ return $previous_error_handler($severity, $message, $file, $line);
+ }
+ });
+
+ $element = [];
+ $form_state = new FormState();
+ $complete_form = [];
+ $static_methods_render = [
+ 'setAttributes' => [$element],
+ 'preRenderGroup' => [$element],
+ 'processAjaxForm' => [$element, $form_state, $complete_form],
+ 'preRenderAjaxForm' => [$element],
+ 'processGroup' => [$element, $form_state, $complete_form],
+ ];
+
+ $static_methods_form = [
+ 'valueCallback' => [$element, FALSE, $form_state],
+ 'processPattern' => [$element, $form_state, $complete_form],
+ 'validatePattern' => [$element, $form_state, $complete_form],
+ 'processAutocomplete' => [$element, $form_state, $complete_form],
+ ];
+
+ $class_names = [
+ DeprecatedExtendsRenderElement::class,
+ DeprecatedExtendsFormElement::class,
+ ];
+ foreach ($class_names as $class_name) {
+ foreach ($static_methods_render as $method_name => $arguments) {
+ try {
+ $class_name::$method_name(...$arguments);
+ $this->fail('No deprecation error triggered.');
+ }
+ catch (\ErrorException $e) {
+ $parent_class = get_parent_class($class_name);
+ $this->assertSame("\\{$parent_class}::{$method_name}() is deprecated in drupal:10.3.0 and is removed from drupal:12.0.0. Use \\{$parent_class}Base::{$method_name}() instead. See https://www.drupal.org/node/3436275", $e->getMessage());
+ }
+ }
+ }
+ foreach ($static_methods_form as $method_name => $arguments) {
+ try {
+ DeprecatedExtendsFormElement::$method_name(...$arguments);
+ $this->fail('No deprecation error triggered.');
+ }
+ catch (\ErrorException $e) {
+ $this->assertSame("\\Drupal\\Core\\Render\\Element\\FormElement::{$method_name}() is deprecated in drupal:10.3.0 and is removed from drupal:12.0.0. Use \\Drupal\\Core\\Render\\Element\\FormElementBase::{$method_name}() instead. See https://www.drupal.org/node/3436275", $e->getMessage());
+ }
+ }
+
restore_error_handler();
}
diff --git a/core/tests/Drupal/Tests/Core/Render/Element/RenderElementTest.php b/core/tests/Drupal/Tests/Core/Render/Element/RenderElementTest.php
index 6ee1d37f1664b57359095487b42a572274da2a8c..4e9a0667398a3eb52cb3cbae9e3e519c175c6c8d 100644
--- a/core/tests/Drupal/Tests/Core/Render/Element/RenderElementTest.php
+++ b/core/tests/Drupal/Tests/Core/Render/Element/RenderElementTest.php
@@ -7,13 +7,13 @@
use Drupal\Core\DependencyInjection\ContainerBuilder;
use Drupal\Core\Form\FormBuilderInterface;
use Drupal\Core\GeneratedUrl;
-use Drupal\Core\Render\Element\RenderElement;
+use Drupal\Core\Render\Element\RenderElementBase;
use Drupal\Tests\UnitTestCase;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\RequestStack;
/**
- * @coversDefaultClass \Drupal\Core\Render\Element\RenderElement
+ * @coversDefaultClass \Drupal\Core\Render\Element\RenderElementBase
* @group Render
*/
class RenderElementTest extends UnitTestCase {
@@ -69,7 +69,7 @@ public function testPreRenderAjaxForm() {
],
];
- $element = RenderElement::preRenderAjaxForm($element);
+ $element = RenderElementBase::preRenderAjaxForm($element);
$this->assertTrue($element['#ajax_processed']);
$this->assertEquals($url, $element['#attached']['drupalSettings']['ajax']['test']['url']);
@@ -105,7 +105,7 @@ public function testPreRenderAjaxFormWithQueryOptions() {
],
];
- $element = RenderElement::preRenderAjaxForm($element);
+ $element = RenderElementBase::preRenderAjaxForm($element);
$this->assertTrue($element['#ajax_processed']);
$this->assertEquals($url, $element['#attached']['drupalSettings']['ajax']['test']['url']);
diff --git a/core/themes/stable9/templates/form/container.html.twig b/core/themes/stable9/templates/form/container.html.twig
index 0da6c388d02271e901ef2f452791b6d3264063d6..0e35d503f0ae28bb3cf101f5c50f7be9ca5949e8 100644
--- a/core/themes/stable9/templates/form/container.html.twig
+++ b/core/themes/stable9/templates/form/container.html.twig
@@ -5,9 +5,9 @@
*
* Used for grouped form items. Can also be used as a theme wrapper for any
* renderable element, to surround it with a <div> and HTML attributes.
- * See \Drupal\Core\Render\Element\RenderElement for more
+ * See \Drupal\Core\Render\Element\RenderElementBase for more
* information on the #theme_wrappers render array property, and
- * \Drupal\Core\Render\Element\container for usage of the container render
+ * \Drupal\Core\Render\Element\Container for usage of the container render
* element.
*
* Available variables:
diff --git a/core/themes/starterkit_theme/templates/form/container.html.twig b/core/themes/starterkit_theme/templates/form/container.html.twig
index 0da6c388d02271e901ef2f452791b6d3264063d6..0e35d503f0ae28bb3cf101f5c50f7be9ca5949e8 100644
--- a/core/themes/starterkit_theme/templates/form/container.html.twig
+++ b/core/themes/starterkit_theme/templates/form/container.html.twig
@@ -5,9 +5,9 @@
*
* Used for grouped form items. Can also be used as a theme wrapper for any
* renderable element, to surround it with a <div> and HTML attributes.
- * See \Drupal\Core\Render\Element\RenderElement for more
+ * See \Drupal\Core\Render\Element\RenderElementBase for more
* information on the #theme_wrappers render array property, and
- * \Drupal\Core\Render\Element\container for usage of the container render
+ * \Drupal\Core\Render\Element\Container for usage of the container render
* element.
*
* Available variables: