Deprecation: #83964 - EXT:form - streamline usage of icons 

See forge#83964

Description 

With issue #82348 EXT:form icons have been cloned into EXT:core/Resources/Public/Icons/T3Icons/form. Icons are now available with the identifier prefix form- (previously t3-form-icon-). For this reason, the old icon identifiers with t3-form-icon- prefix have been marked as deprecated and will be removed in TYPO3v10.

Impact 

Usage of the following icon identifiers will trigger a deprecation warning:

  • t3-form-icon-advanced-password
  • t3-form-icon-checkbox
  • t3-form-icon-content-element
  • t3-form-icon-date-picker
  • t3-form-icon-duplicate
  • t3-form-icon-email
  • t3-form-icon-fieldset
  • t3-form-icon-file-upload
  • t3-form-icon-finisher
  • t3-form-icon-form-element-selector
  • t3-form-icon-gridcontainer
  • t3-form-icon-gridrow
  • t3-form-icon-hidden
  • t3-form-icon-image-upload
  • t3-form-icon-insert-after
  • t3-form-icon-insert-in
  • t3-form-icon-multi-checkbox
  • t3-form-icon-multi-select
  • t3-form-icon-number
  • t3-form-icon-page
  • t3-form-icon-password
  • t3-form-icon-radio-button
  • t3-form-icon-single-select
  • t3-form-icon-static-text
  • t3-form-icon-summary-page
  • t3-form-icon-telephone
  • t3-form-icon-text
  • t3-form-icon-textarea
  • t3-form-icon-url
  • t3-form-icon-validator

Affected installations 

All instances are affected which register one of the icon identifiers listed above through the IconRegistry.

Migration 

Use one of the following icon identifier replacements ('deprecated-icon-identifier' => 'new-icon-identifier')

  • t3-form-icon-advanced-password => form-advanced-password
  • t3-form-icon-checkbox => form-checkbox
  • t3-form-icon-content-element => form-content-element
  • t3-form-icon-date-picker => form-date-picker
  • t3-form-icon-duplicate => actions-duplicate
  • t3-form-icon-email => form-email
  • t3-form-icon-fieldset => form-fieldset
  • t3-form-icon-file-upload => form-file-upload
  • t3-form-icon-finisher => form-finisher
  • t3-form-icon-form-element-selector => actions-variable-select
  • t3-form-icon-gridcontainer => form-gridcontainer
  • t3-form-icon-gridrow => form-gridrow
  • t3-form-icon-hidden => form-hidden
  • t3-form-icon-image-upload => form-image-upload
  • t3-form-icon-insert-after => form-insert-after
  • t3-form-icon-insert-in => form-insert-in
  • t3-form-icon-multi-checkbox => form-multi-checkbox
  • t3-form-icon-multi-select => form-multi-select
  • t3-form-icon-number => form-number
  • t3-form-icon-page => form-page
  • t3-form-icon-password => form-password
  • t3-form-icon-radio-button => form-radio-button
  • t3-form-icon-single-select => form-single-select
  • t3-form-icon-static-text => form-static-text
  • t3-form-icon-summary-page => form-summary-page
  • t3-form-icon-telephone => form-telephone
  • t3-form-icon-text => form-text
  • t3-form-icon-textarea => form-textarea
  • t3-form-icon-url => form-url
  • t3-form-icon-validator => form-validator