[4.0] Use namespaced classes in Form library

libraries/src/Form/Field/AliastagField.php

@@ -12,17 +12,14 @@
 
 use Joomla\CMS\Factory;
 use Joomla\CMS\Filesystem\Path;
-use Joomla\CMS\Form\FormHelper;
 use Joomla\CMS\Language\Text;
 
-FormHelper::loadFieldClass('list');
-
 /**
  * Form Field class for the Joomla Framework.
  *
  * @since  2.5.0
  */
-class AliastagField extends \JFormFieldList
+class AliastagField extends ListField
 {
 	/**
 	 * The field type.

libraries/src/Form/Field/AuthorField.php

@@ -11,16 +11,13 @@
 defined('JPATH_PLATFORM') or die;
 
 use Joomla\CMS\Factory;
-use Joomla\CMS\Form\FormHelper;
-
-FormHelper::loadFieldClass('list');
 
 /**
  * Form Field to load a list of content authors
  *
  * @since  3.2
  */
-class AuthorField extends \JFormFieldList
+class AuthorField extends ListField
 {
 	/**
 	 * The form field type.

libraries/src/Form/Field/CachehandlerField.php

@@ -11,20 +11,17 @@
 defined('JPATH_PLATFORM') or die;
 
 use Joomla\CMS\Cache\Cache;
-use Joomla\CMS\Form\FormHelper;
 use Joomla\CMS\HTML\HTMLHelper;
 use Joomla\CMS\Language\Text;
 
-FormHelper::loadFieldClass('list');
-
 /**
  * Form Field class for the Joomla Platform.
  * Provides a list of available cache handlers
  *
  * @see    JCache
  * @since  1.7.0
  */
-class CachehandlerField extends \JFormFieldList
+class CachehandlerField extends ListField
 {
 	/**
 	 * The form field type.

libraries/src/Form/Field/CategoryField.php

@@ -11,20 +11,17 @@
 defined('JPATH_PLATFORM') or die;
 
 use Joomla\CMS\Factory;
-use Joomla\CMS\Form\FormHelper;
 use Joomla\CMS\HTML\HTMLHelper;
 use Joomla\CMS\Language\Text;
 use Joomla\CMS\Log\Log;
 
-FormHelper::loadFieldClass('list');
-
 /**
  * Form Field class for the Joomla Platform.
  * Supports an HTML select list of categories
  *
  * @since  1.6
  */
-class CategoryField extends \JFormFieldList
+class CategoryField extends ListField
 {
 	/**
 	 * The form field type.

libraries/src/Form/Field/CheckboxesField.php

@@ -10,10 +10,6 @@
 
 defined('JPATH_PLATFORM') or die;
 
-use Joomla\CMS\Form\FormHelper;
-
-FormHelper::loadFieldClass('list');
-
 /**
  * Form Field class for the Joomla Platform.
  * Displays options as a list of checkboxes.
@@ -22,7 +18,7 @@
  * @see    CheckboxesField
  * @since  1.7.0
  */
-class CheckboxesField extends \JFormFieldList
+class CheckboxesField extends ListField
 {
 	/**
 	 * The form field type.

libraries/src/Form/Field/ChromestyleField.php

@@ -13,18 +13,15 @@
 use Joomla\CMS\Application\ApplicationHelper;
 use Joomla\CMS\Factory;
 use Joomla\CMS\Form\Form;
-use Joomla\CMS\Form\FormHelper;
 use Joomla\CMS\HTML\HTMLHelper;
 use Joomla\CMS\Language\Text;
 
-FormHelper::loadFieldClass('groupedlist');
-
 /**
  * Chrome Styles field.
  *
  * @since  3.0
  */
-class ChromestyleField extends \JFormFieldGroupedList
+class ChromestyleField extends GroupedlistField
 {
 	/**
 	 * The form field type.

libraries/src/Form/Field/ComboField.php

@@ -10,17 +10,13 @@
 
 defined('JPATH_PLATFORM') or die;
 
-use Joomla\CMS\Form\FormHelper;
-
-FormHelper::loadFieldClass('list');
-
 /**
  * Form Field class for the Joomla Platform.
  * Implements a combo box field.
  *
  * @since  1.7.0
  */
-class ComboField extends \JFormFieldList
+class ComboField extends ListField
 {
 	/**
 	 * The form field type.

libraries/src/Form/Field/ComponentsField.php

@@ -11,18 +11,15 @@
 defined('JPATH_PLATFORM') or die;
 
 use Joomla\CMS\Factory;
-use Joomla\CMS\Form\FormHelper;
 use Joomla\CMS\Language\Text;
 use Joomla\Utilities\ArrayHelper;
 
-FormHelper::loadFieldClass('list');
-
 /**
  * Form Field class for the Joomla Framework.
  *
  * @since  3.7.0
  */
-class ComponentsField extends \JFormFieldList
+class ComponentsField extends ListField
 {
 	/**
 	 * The form field type.

libraries/src/Form/Field/ContentlanguageField.php

@@ -10,18 +10,15 @@
 
 defined('JPATH_PLATFORM') or die;
 
-use Joomla\CMS\Form\FormHelper;
 use Joomla\CMS\HTML\HTMLHelper;
 
-FormHelper::loadFieldClass('list');
-
 /**
  * Provides a list of content languages
  *
  * @see    JFormFieldLanguage for a select list of application languages.
  * @since  1.6
  */
-class ContentlanguageField extends \JFormFieldList
+class ContentlanguageField extends ListField
 {
 	/**
 	 * The form field type.

libraries/src/Form/Field/ContenttypeField.php

@@ -11,17 +11,14 @@
 defined('JPATH_PLATFORM') or die;
 
 use Joomla\CMS\Factory;
-use Joomla\CMS\Form\FormHelper;
 use Joomla\CMS\Language\Text;
 
-FormHelper::loadFieldClass('list');
-
 /**
  * Content Type field.
  *
  * @since  3.1
  */
-class ContenttypeField extends \JFormFieldList
+class ContenttypeField extends ListField
 {
 	/**
 	 * A flexible tag list that respects access controls

libraries/src/Form/Field/DatabaseconnectionField.php

@@ -10,12 +10,9 @@
 
 defined('JPATH_PLATFORM') or die;
 
-use Joomla\CMS\Form\FormHelper;
 use Joomla\CMS\Language\Text;
 use Joomla\Database\DatabaseDriver;
 
-FormHelper::loadFieldClass('list');
-
 /**
  * Form Field class for the Joomla Platform.
  * Provides a list of available database connections, optionally limiting to
@@ -24,7 +21,7 @@
  * @see    DatabaseDriver
  * @since  1.7.3
  */
-class DatabaseconnectionField extends \JFormFieldList
+class DatabaseconnectionField extends ListField
 {
 	/**
 	 * The form field type.

libraries/src/Form/Field/EditorField.php

@@ -12,17 +12,14 @@
 
 use Joomla\CMS\Editor\Editor;
 use Joomla\CMS\Factory;
-use Joomla\CMS\Form\FormHelper;
-
-FormHelper::loadFieldClass('textarea');
 
 /**
  * A textarea field for content creation
  *
  * @see    JEditor
  * @since  1.6
  */
-class EditorField extends \JFormFieldTextarea
+class EditorField extends TextareaField
 {
 	/**
 	 * The form field type.

libraries/src/Form/Field/EmailField.php

@@ -10,10 +10,6 @@
 
 defined('JPATH_PLATFORM') or die;
 
-use Joomla\CMS\Form\FormHelper;
-
-FormHelper::loadFieldClass('text');
-
 /**
  * Form Field class for the Joomla Platform.
  * Provides and input field for email addresses
@@ -22,7 +18,7 @@
  * @see    JFormRuleEmail
  * @since  1.7.0
  */
-class EmailField extends \JFormFieldText
+class EmailField extends TextField
 {
 	/**
 	 * The form field type.

libraries/src/Form/Field/FilelistField.php

@@ -10,21 +10,18 @@
 
 defined('JPATH_PLATFORM') or die;
 
-use Joomla\CMS\Form\FormHelper;
 use Joomla\CMS\HTML\HTMLHelper;
 use Joomla\CMS\Language\Text;
 use Joomla\Filesystem\File;
 use Joomla\Filesystem\Folder;
 use Joomla\Filesystem\Path;
 
-FormHelper::loadFieldClass('list');
-
 /**
  * Supports an HTML select list of files
  *
  * @since  1.7.0
  */
-class FilelistField extends \JFormFieldList
+class FilelistField extends ListField
 {
 	/**
 	 * The form field type.

libraries/src/Form/Field/FolderlistField.php

@@ -10,20 +10,17 @@
 
 defined('JPATH_PLATFORM') or die;
 
-use Joomla\CMS\Form\FormHelper;
 use Joomla\CMS\HTML\HTMLHelper;
 use Joomla\CMS\Language\Text;
 use Joomla\Filesystem\Folder;
 use Joomla\Filesystem\Path;
 
-FormHelper::loadFieldClass('list');
-
 /**
  * Supports an HTML select list of folder
  *
  * @since  1.7.0
  */
-class FolderlistField extends \JFormFieldList
+class FolderlistField extends ListField
 {
 	/**
 	 * The form field type.

libraries/src/Form/Field/FrontendlanguageField.php

@@ -11,17 +11,14 @@
 defined('JPATH_PLATFORM') or die;
 
 use Joomla\CMS\Factory;
-use Joomla\CMS\Form\FormHelper;
-
-FormHelper::loadFieldClass('list');
 
 /**
  * Provides a list of published content languages with home pages
  *
  * @see    JFormFieldLanguage for a select list of application languages.
  * @since  3.5
  */
-class FrontendlanguageField extends \JFormFieldList
+class FrontendlanguageField extends ListField
 {
 	/**
 	 * The form field type.

libraries/src/Form/Field/HeadertagField.php

@@ -10,17 +10,14 @@
 
 defined('JPATH_PLATFORM') or die;
 
-use Joomla\CMS\Form\FormHelper;
 use Joomla\CMS\HTML\HTMLHelper;
 
-FormHelper::loadFieldClass('list');
-
 /**
  * Form Field class for the Joomla! CMS.
  *
  * @since  3.0
  */
-class HeadertagField extends \JFormFieldList
+class HeadertagField extends ListField
 {
 	/**
 	 * The form field type.

libraries/src/Form/Field/HelpsiteField.php

@@ -10,20 +10,17 @@
 
 defined('JPATH_PLATFORM') or die;
 
-use Joomla\CMS\Form\FormHelper;
 use Joomla\CMS\Help\Help;
 use Joomla\CMS\HTML\HTMLHelper;
 use Joomla\CMS\Language\Text;
 
-FormHelper::loadFieldClass('list');
-
 /**
  * Form Field class for the Joomla Platform.
  * Provides a select list of help sites.
  *
  * @since  1.6
  */
-class HelpsiteField extends \JFormFieldList
+class HelpsiteField extends ListField
 {
 	/**
 	 * The form field type.

libraries/src/Form/Field/ImagelistField.php

@@ -10,16 +10,12 @@
 
 defined('JPATH_PLATFORM') or die;
 
-use Joomla\CMS\Form\FormHelper;
-
-FormHelper::loadFieldClass('filelist');
-
 /**
  * Supports an HTML select list of image
  *
  * @since  1.7.0
  */
-class ImagelistField extends \JFormFieldFileList
+class ImagelistField extends FilelistField
 {
 	/**
 	 * The form field type.