11 calls to HTMLRestrictions::emptySet()

CKEditor4to5UpgradeCompletenessTest::testButtons in core/modules/ckeditor5/tests/src/Kernel/CKEditor4to5UpgradeCompletenessTest.php
Tests that all CKEditor 4 buttons in core have an upgrade path.
CKEditor4to5UpgradeCompletenessTest::testLyingUpgradePluginForCKEditor4Button in core/modules/ckeditor5/tests/src/Kernel/CKEditor4to5UpgradeCompletenessTest.php
Tests detecting a lying upgrade plugin cke4_button annotation.
CKEditor4to5UpgradeCompletenessTest::testOnlyOneUpgradePluginAllowedPerCKEditor4Button in core/modules/ckeditor5/tests/src/Kernel/CKEditor4to5UpgradeCompletenessTest.php
Tests that only one plugin can provide an upgrade path for a button.
CKEditor4to5UpgradeCompletenessTest::testOnlyOneUpgradePluginAllowedPerCKEditor4PluginSettings in core/modules/ckeditor5/tests/src/Kernel/CKEditor4to5UpgradeCompletenessTest.php
Tests that only one plugin can provide an upgrade path for plugin settings.
CKEditor5PluginManager::getProvidedElements in core/modules/ckeditor5/src/Plugin/CKEditor5PluginManager.php
Gets all supported elements for the given plugins and text editor.
CKEditor5UpdateImageToolbarItemTest::test in core/modules/ckeditor5/tests/src/Functional/Update/CKEditor5UpdateImageToolbarItemTest.php
Tests that `uploadImage` toolbar item is updated to `drupalInsertImage`.
HTMLRestrictions::unrestricted in core/modules/ckeditor5/src/HTMLRestrictions.php
Constructs an unrestricted set of HTML restrictions.
HTMLRestrictionsTest::providerOperands in core/modules/ckeditor5/tests/src/Unit/HTMLRestrictionsTest.php
HTMLRestrictionsTest::providerRepresentations in core/modules/ckeditor5/tests/src/Unit/HTMLRestrictionsTest.php
SmartDefaultSettings::computeSmartDefaultSettings in core/modules/ckeditor5/src/SmartDefaultSettings.php
Computes the closest possible equivalent settings for switching to CKEditor 5.
SmartDefaultSettingsTest::providerCandidates in core/modules/ckeditor5/tests/src/Unit/SmartDefaultSettingsTest.php
Data provider for testing getCandidates() and ::selectCandidate().

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