Issue #3114541 by wizonesolutions: Drupal 9 Deprecated Code Report

composer.json

@@ -11,6 +11,7 @@
     ],
     "minimum-stability": "dev",
     "require": {
+        "drupal/core": "^8.8 || ^9",
         "drupal/token": "^1.0"
     },
     "require-dev": {

config/schema/fillpdf.schema.yml

 fillpdf.settings:
   type: config_object
+  label: 'FillPDF Settings'
   mapping:
     backend:
       type: string

fillpdf.info.yml

 name: 'FillPDF'
 type: module
 description: 'Allows users to populate PDF forms from website data.'
-core_version_requirement: ^8.7.7
+core_version_requirement: ^8.8 || ^9
+php: 7.2.0
 package: Other
 configure: fillpdf.settings
 dependencies:
@@ -12,3 +13,4 @@ dependencies:
   - drupal:options
 test_dependencies:
   - webform:webform
+  - xmlrpc:xmlrpc

modules/fillpdf_legacy/fillpdf_legacy.info.yml

-name: 'FillPDF legacy backend support'
-type: module
-description: 'Provides support to legacy backend plugins.'
-core_version_requirement: ^8.7.7
-package: Other
-configure: fillpdf.settings
-dependencies:
-  - drupal:fillpdf

modules/fillpdf_legacy/fillpdf_legacy.module

-<?php
-
-/**
- * @file
- * Legacy functionality and plugins.
- */
-
-use Drupal\Core\Form\FormStateInterface;
-use Drupal\Core\StringTranslation\TranslatableMarkup;
-
-/**
- * Implements hook_form_FORM_ID_alter().
- */
-function fillpdf_legacy_form_fillpdf_settings_alter(array &$form, FormStateInterface $form_state) {
-  $label = new TranslatableMarkup('Local PHP/JavaBridge');
-  $description = new TranslatableMarkup('Legacy. Use FillPDF LocalServer instead.');
-  $form['backend']['#options']['local'] = "<strong>{$label}</strong>: {$description}";
-
-  $form['local']['warning'] = [
-    '#type' => 'item',
-    '#markup' => '<div class="messages messages--warning">' . new TranslatableMarkup('Please note that the Local PHP/JavaBridge backend is deprecated and will be removed from FillPDF 5.x. Use FillPDF LocalServer instead.') . '</div>',
-    '#states' => [
-      'visible' => [
-        ':radio[name="backend"]' => ['value' => 'local'],
-      ],
-    ],
-  ];
-
-  $form['#validate'][] = '_fillpdf_legacy_form_fillpdf_settings_validate';
-}
-
-/**
- * Extra validation handler for fillpdf_legacy_form_fillpdf_settings_alter().
- *
- * @see fillpdf_legacy_form_fillpdf_settings_alter()
- */
-function _fillpdf_legacy_form_fillpdf_settings_validate($form, FormStateInterface $form_state) {
-  if ($form_state->getValue('backend') == 'local') {
-    $status = file_exists(drupal_get_path('module', 'fillpdf') . '/lib/JavaBridge/java/Java.inc');
-    if ($status === FALSE) {
-      $form_state->setError($form['backend'], new TranslatableMarkup('JavaBridge is not installed locally.'));
-    }
-  }
-}

modules/fillpdf_legacy/fillpdf_legacy.services.yml

-services:
-  plugin.manager.fillpdf_backend:
-    class: Drupal\fillpdf_legacy\Plugin\FillPdfBackendManager
-    parent: default_plugin_manager
-    deprecated: The "%service_id%" service is deprecated. You should use the 'plugin.manager.fillpdf.pdf_backend' service instead.
-
-  plugin.manager.fillpdf_backend_service:
-    class: Drupal\fillpdf_legacy\Plugin\BackendServiceManager
-    parent: default_plugin_manager
-    deprecated: The "%service_id%" service is deprecated. You should use the 'plugin.manager.fillpdf.pdf_backend' service instead.

modules/fillpdf_legacy/src/Annotation/BackendService.php

-<?php
-
-namespace Drupal\fillpdf_legacy\Annotation;
-
-use Drupal\Component\Annotation\Plugin;
-
-/**
- * Defines a FillPDF BackendService item annotation object.
- *
- * @deprecated in fillpdf:8.x-4.9 and is removed from fillpdf:8.x-5.0.
- *   Use the PdfBackend plugin type instead.
- * @see https://www.drupal.org/node/3059476
- * @see \Drupal\fillpdf\Annotation\PdfBackend
- *
- * @Annotation
- */
-class BackendService extends Plugin {
-
-  /**
-   * The plugin ID.
-   *
-   * @var string
-   */
-  public $id;
-
-  /**
-   * The label of the plugin.
-   *
-   * @var \Drupal\Core\Annotation\Translation
-   *
-   * @ingroup plugin_translatable
-   */
-  public $label;
-
-}

modules/fillpdf_legacy/src/Plugin/BackendService/LocalServerBackendService.php

-<?php
-
-namespace Drupal\fillpdf_legacy\Plugin\BackendService;
-
-use Drupal\Core\File\FileSystem;
-use Drupal\Core\Plugin\ContainerFactoryPluginInterface;
-use Drupal\fillpdf\Plugin\PdfBackendManager;
-use Symfony\Component\DependencyInjection\ContainerInterface;
-
-/**
- * Legacy LocalServer BackendService plugin.
- *
- * @BackendService(
- *   id = "local_service",
- *   label = @Translation("FillPDF LocalServer")
- * )
- *
- * @deprecated in fillpdf:8.x-4.9 and is removed from fillpdf:8.x-5.0.
- *   Use the new LocalServerPdfBackend plugin instead.
- * @see https://www.drupal.org/node/3059476
- * @see \Drupal\fillpdf\Plugin\PdfBackend\LocalServerPdfBackend
- */
-class LocalServerBackendService extends PdfBackendManager implements ContainerFactoryPluginInterface {
-
-  /**
-   * The FillPDF legacy backend manager.
-   *
-   * @var \Drupal\fillpdf\Plugin\PdfBackendInterface
-   */
-  private $pdfBackend;
-
-  /**
-   * The configuration.
-   *
-   * @var array
-   */
-  protected $configuration;
-
-  /**
-   * The file system.
-   *
-   * @var \Drupal\Core\File\FileSystem
-   */
-  protected $fileSystem;
-
-  /**
-   * Constructs a \Drupal\Component\Plugin\PluginBase object.
-   *
-   * @param array $configuration
-   *   A configuration array containing information about the plugin instance.
-   * @param string $plugin_id
-   *   The plugin_id for the plugin instance.
-   * @param mixed $plugin_definition
-   *   The plugin implementation definition.
-   * @param \Drupal\Core\File\FileSystem $file_system
-   *   The file system.
-   * @param \Drupal\fillpdf\Plugin\PdfBackendManager $pdf_backend_manager
-   *   The FillPDF legacy backend manager.
-   */
-  public function __construct(array $configuration, $plugin_id, $plugin_definition, FileSystem $file_system, PdfBackendManager $pdf_backend_manager) {
-    parent::__construct($configuration, $plugin_id, $plugin_definition);
-
-    $this->configuration = $configuration;
-    $this->fileSystem = $file_system;
-    $this->pdfBackend = $pdf_backend_manager->createInstance($configuration['backend'], $configuration);
-  }
-
-  /**
-   * {@inheritdoc}
-   */
-  public static function create(ContainerInterface $container, array $configuration, $plugin_id, $plugin_definition) {
-    return new static(
-      $configuration,
-      $plugin_id,
-      $plugin_definition,
-      $container->get('file_system'),
-      $container->get('plugin.manager.fillpdf.pdf_backend')
-    );
-  }
-
-  /**
-   * {@inheritdoc}
-   */
-  public function parse($pdf_content) {
-    return $this->pdfBackend->parseStream($pdf_content);
-  }
-
-  /**
-   * {@inheritdoc}
-   */
-  public function merge($pdf_content, array $field_mappings, array $context) {
-    return $this->pdfBackend->mergeStream($pdf_content, $field_mappings, $context);
-  }
-
-}

modules/fillpdf_legacy/src/Plugin/BackendServiceInterface.php

-<?php
-
-namespace Drupal\fillpdf_legacy\Plugin;
-
-use Drupal\Component\Plugin\PluginInspectionInterface;
-
-/**
- * Defines an interface for FillPDF BackendService plugins.
- *
- * @deprecated in fillpdf:8.x-4.9 and is removed from fillpdf:8.x-5.0.
- *   Extend PdfBackendBase instead.
- * @see https://www.drupal.org/node/3059476
- * @see \Drupal\fillpdf\Plugin\PdfBackendBase
- */
-interface BackendServiceInterface extends PluginInspectionInterface {
-
-  /**
-   * Parse a PDF and return a list of its fields.
-   *
-   * @param string $pdf_content
-   *   The PDF whose fields are going to be parsed. This should be the contents
-   *   of a PDF loaded with something like file_get_contents() or equivalent.
-   *
-   * @return array[]
-   *   An array of arrays containing metadata about the fields in the PDF. These
-   *   can be iterated over and saved by the caller.
-   */
-  public function parse($pdf_content);
-
-  /**
-   * Populate a PDF file with field data.
-   *
-   * @param string $pdf_content
-   *   The PDF into which to merge the field values specified in the mapping.
-   * @param \Drupal\fillpdf\FieldMapping[] $field_mappings
-   *   An array of FieldMapping-derived objects mapping PDF field keys to the
-   *   values with which they should be replaced. Strings are also acceptable
-   *   and converted to TextFieldMapping objects.
-   *   Example array:
-   *   @code
-   *   [
-   *     'Foo' => new TextFieldMapping('bar'),
-   *     'Foo2' => new TextFieldMapping('bar2'),
-   *     'Image1' => new ImageFieldMapping(base64_encode(file_get_contents($image)), 'jpg'),
-   *   ]
-   *   @endcode
-   * @param array $context
-   *   The request context as returned by
-   *   FillPdfLinkManipulatorInterface::parseLink().
-   *
-   * @return string|null
-   *   The raw file contents of the new PDF, or NULL if merging failed. The
-   *   caller has to handle saving or serving the file accordingly.
-   *
-   * @see \Drupal\fillpdf\FieldMapping
-   * @see \Drupal\fillpdf\FieldMapping\TextFieldMapping
-   * @see \Drupal\fillpdf\FieldMapping\ImageFieldMapping
-   * @see \Drupal\fillpdf\FillPdfLinkManipulatorInterface::parseLink()
-   */
-  public function merge($pdf_content, array $field_mappings, array $context);
-
-}

modules/fillpdf_legacy/src/Plugin/BackendServiceManager.php

-<?php
-
-namespace Drupal\fillpdf_legacy\Plugin;
-
-use Drupal\Core\Plugin\DefaultPluginManager;
-use Drupal\Core\Cache\CacheBackendInterface;
-use Drupal\Core\Extension\ModuleHandlerInterface;
-
-/**
- * Provides the legacy FillPDF BackendService plugin manager.
- *
- * @deprecated in fillpdf:8.x-4.9 and is removed from fillpdf:8.x-5.0.
- *   Use PdfBackendManager and the new PdfBackend plugins instead.
- * @see https://www.drupal.org/node/3059476
- * @see \Drupal\fillpdf\Plugin\PdfBackendManager
- */
-class BackendServiceManager extends DefaultPluginManager {
-
-  /**
-   * Constructs a new LegacyBackendServiceManager object.
-   *
-   * @param \Traversable $namespaces
-   *   An object that implements \Traversable which contains the root paths
-   *   keyed by the corresponding namespace to look for plugin implementations.
-   * @param \Drupal\Core\Cache\CacheBackendInterface $cache_backend
-   *   Cache backend instance to use.
-   * @param \Drupal\Core\Extension\ModuleHandlerInterface $module_handler
-   *   The module handler to invoke the alter hook with.
-   */
-  public function __construct(\Traversable $namespaces, CacheBackendInterface $cache_backend, ModuleHandlerInterface $module_handler) {
-    parent::__construct('Plugin/BackendService', $namespaces, $module_handler, 'Drupal\fillpdf_legacy\Plugin\BackendServiceInterface', 'Drupal\fillpdf_legacy\Annotation\BackendService');
-
-    $this->alterInfo('fillpdf_fillpdf_backend_info');
-    $this->setCacheBackend($cache_backend, 'fillpdf_fillpdf_backend_plugins');
-  }
-
-}

modules/fillpdf_legacy/src/Plugin/FillPdfBackend/JavaBridgeFillPdfBackend.php

-<?php
-
-namespace Drupal\fillpdf_legacy\Plugin\FillPdfBackend;
-
-use Drupal\Core\File\FileSystem;
-use Drupal\Core\Plugin\ContainerFactoryPluginInterface;
-use Drupal\Core\Plugin\PluginBase;
-use Drupal\file\Entity\File;
-use Drupal\fillpdf\FillPdfBackendPluginInterface;
-use Drupal\fillpdf\FillPdfFormInterface;
-use Symfony\Component\DependencyInjection\ContainerInterface;
-
-/**
- * Legacy JavaBridge FillPdfBackend plugin.
- *
- * @Plugin(
- *   id = "local"
- * )
- *
- * @deprecated in fillpdf:8.x-4.9 and is removed from fillpdf:8.x-5.0.
- *   Use FillPDF LocalServer with the new LocalServerPdfBackend plugin instead.
- * @see https://www.drupal.org/node/3059476
- * @see \Drupal\fillpdf\Plugin\PdfBackend\LocalServerPdfBackend
- */
-class JavaBridgeFillPdfBackend extends PluginBase implements FillPdfBackendPluginInterface, ContainerFactoryPluginInterface {
-
-  /**
-   * The file system.
-   *
-   * @var \Drupal\Core\File\FileSystem
-   */
-  protected $fileSystem;
-
-  /**
-   * Constructs a LocalFillPdfBackend plugin object.
-   *
-   * @param array $configuration
-   *   A configuration array containing information about the plugin instance.
-   * @param string $plugin_id
-   *   The plugin_id for the plugin instance.
-   * @param array $plugin_definition
-   *   The plugin implementation definition.
-   * @param \Drupal\Core\File\FileSystem $file_system
-   *   The file system.
-   */
-  public function __construct(array $configuration, $plugin_id, array $plugin_definition, FileSystem $file_system) {
-    parent::__construct($configuration, $plugin_id, $plugin_definition);
-    $this->fileSystem = $file_system;
-  }
-
-  /**
-   * {@inheritdoc}
-   */
-  public static function create(ContainerInterface $container, array $configuration, $plugin_id, $plugin_definition) {
-    return new static(
-      $configuration,
-      $plugin_id,
-      $plugin_definition,
-      $container->get('file_system')
-    );
-  }
-
-  /**
-   * {@inheritdoc}
-   */
-  public function parse(FillPdfFormInterface $fillpdf_form) {
-    /** @var \Drupal\file\FileInterface $file */
-    $file = File::load($fillpdf_form->file->target_id);
-    $content = file_get_contents($file->getFileUri());
-
-    $require = drupal_get_path('module', 'fillpdf') . '/lib/JavaBridge/java/Java.inc';
-    require_once DRUPAL_ROOT . '/' . $require;
-    try {
-      $fillpdf = new \java('com.ocdevel.FillpdfService', base64_encode($content), 'bytes');
-      $fields = java_values($fillpdf->parse());
-    }
-    catch (\JavaException $e) {
-      $this->messenger()->addError(java_truncate((string) $e));
-    }
-
-    return $fields;
-  }
-
-  /**
-   * {@inheritdoc}
-   */
-  public function populateWithFieldData(FillPdfFormInterface $fillpdf_form, array $field_mapping, array $context) {
-    /** @var \Drupal\file\FileInterface $original_file */
-    $original_file = File::load($fillpdf_form->file->target_id);
-    $pdf_data = file_get_contents($original_file->getFileUri());
-    $fields = $field_mapping['fields'];
-
-    $require = drupal_get_path('module', 'fillpdf') . '/lib/JavaBridge/java/Java.inc';
-    require_once DRUPAL_ROOT . '/' . $require;
-    try {
-      $fillpdf = new \java('com.ocdevel.FillpdfService', base64_encode($pdf_data), 'bytes');
-      foreach ($fields as $key => $field) {
-        if (substr($field, 0, 7) == '{image}') {
-          // Remove {image} marker.
-          $image_filepath = substr($field, 7);
-          $image_realpath = $this->fileSystem->realpath($image_filepath);
-          $fillpdf->image($key, $image_realpath, 'file');
-        }
-        else {
-          $fillpdf->text($key, $field);
-        }
-      }
-    }
-    catch (\JavaException $e) {
-      $this->messenger()->addError(java_truncate((string) $e));
-      return NULL;
-    }
-    try {
-      if ($context['flatten']) {
-        $populated_pdf = java_values(base64_decode($fillpdf->toByteArray()));
-      }
-      else {
-        $populated_pdf = java_values(base64_decode($fillpdf->toByteArrayUnflattened()));
-      }
-    }
-    catch (\JavaException $e) {
-      $this->messenger()->addError(java_truncate((string) $e));
-      return NULL;
-    }
-
-    return $populated_pdf;
-  }
-
-}

modules/fillpdf_legacy/src/Plugin/FillPdfBackendManager.php

-<?php
-
-namespace Drupal\fillpdf_legacy\Plugin;
-
-use Drupal\Core\Cache\CacheBackendInterface;
-use Drupal\Core\Extension\ModuleHandlerInterface;
-use Drupal\Core\Plugin\DefaultPluginManager;
-
-/**
- * Provides the legacy FillPDF FillPdfBackend plugin manager.
- *
- * @deprecated in fillpdf:8.x-4.9 and is removed from fillpdf:8.x-5.0.
- *   Use PdfBackendManager and the new PdfBackend plugins instead.
- * @see https://www.drupal.org/node/3059476
- * @see \Drupal\fillpdf\Plugin\PdfBackendManager
- */
-class FillPdfBackendManager extends DefaultPluginManager {
-
-  /**
-   * Constructs a FillPdfBackendManager object.
-   *
-   * @param \Traversable $namespaces
-   *   An object that implements \Traversable which contains the root paths
-   *   keyed by the corresponding namespace to look for plugin implementations.
-   * @param \Drupal\Core\Cache\CacheBackendInterface $cache_backend
-   *   Cache backend instance to use.
-   * @param \Drupal\Core\Extension\ModuleHandlerInterface $module_handler
-   *   The module handler to invoke the alter hook with.
-   */
-  public function __construct(\Traversable $namespaces, CacheBackendInterface $cache_backend, ModuleHandlerInterface $module_handler) {
-    parent::__construct('Plugin/FillPdfBackend', $namespaces, $module_handler, '\Drupal\fillpdf\FillPdfBackendPluginInterface');
-
-    $this->alterInfo('fillpdf_backend_info');
-    $this->setCacheBackend($cache_backend, 'fillpdf_backend_info_plugins');
-  }
-
-}

modules/fillpdf_legacy/src/Plugin/PdfBackend/LegacyProviderPdfBackend.php

-<?php
-
-namespace Drupal\fillpdf_legacy\Plugin\PdfBackend;
-
-use Drupal\Core\Plugin\ContainerFactoryPluginInterface;
-use Drupal\file\FileInterface;
-use Drupal\fillpdf\Entity\FillPdfForm;
-use Drupal\fillpdf\FieldMapping\ImageFieldMapping;
-use Drupal\fillpdf\FieldMapping\TextFieldMapping;
-use Drupal\fillpdf_legacy\Plugin\FillPdfBackendManager;
-use Drupal\fillpdf\Plugin\PdfBackendBase;
-use Drupal\fillpdf\FillPdfBackendPluginInterface;
-use Drupal\fillpdf\FillPdfFormInterface;
-use Symfony\Component\DependencyInjection\ContainerInterface;
-
-/**
- * Legacy provider PdfBackend plugin.
- *
- * Provides backwards compatibility with legacy FillPdfBackend plugins.
- *
- * @PdfBackend(
- *   id = "legacy_provider",
- * )
- *
- * @deprecated in fillpdf:8.x-4.9 and is removed from fillpdf:8.x-5.0. This is
- *   only a BC wrapper. Once you turned your legacy FillPdfBackend plugins into
- *   new PdfBackend plugins, this wrapper will not be needed anymore.
- * @see https://www.drupal.org/node/3059476
- */
-final class LegacyProviderPdfBackend extends PdfBackendBase implements ContainerFactoryPluginInterface, FillPdfBackendPluginInterface {
-
-  /**
-   * The FillPDF legacy backend.
-   *
-   * @var \Drupal\fillpdf\FillPdfBackendPluginInterface
-   */
-  private $legacyBackend;
-
-  /**
-   * Constructs a LegacyProviderPdfBackend plugin object.
-   *
-   * @param array $configuration
-   *   A configuration array containing information about the plugin instance.
-   * @param string $plugin_id
-   *   The plugin_id for the plugin instance.
-   * @param array $plugin_definition
-   *   The plugin implementation definition.
-   * @param \Drupal\fillpdf_legacy\Plugin\FillPdfBackendManager $legacy_backend_manager
-   *   The FillPDF legacy backend manager.
-   */
-  public function __construct(array $configuration, $plugin_id, array $plugin_definition, FillPdfBackendManager $legacy_backend_manager) {
-    parent::__construct($configuration, $plugin_id, $plugin_definition);
-    $this->legacyBackend = $legacy_backend_manager->createInstance($configuration['backend'], $configuration);
-  }
-
-  /**
-   * {@inheritdoc}
-   */
-  public static function create(ContainerInterface $container, array $configuration, $plugin_id, $plugin_definition) {
-    return new static(
-      $configuration,
-      $plugin_id,
-      $plugin_definition,
-      $container->get('plugin.manager.fillpdf_backend')
-    );
-  }
-
-  /**
-   * {@inheritdoc}
-   */
-  public function parse(FillPdfFormInterface $fillpdf_form) {
-    return $this->legacyBackend->parse($fillpdf_form);
-  }
-
-  /**
-   * {@inheritdoc}
-   */
-  public function parseFile(FileInterface $template_file) {
-    $fillpdf_form = FillPdfForm::create([
-      'file' => $template_file,
-    ]);
-    return $this->parse($fillpdf_form);
-  }
-
-  /**
-   * {@inheritdoc}
-   */
-  public function parseStream($pdf_content) {
-    $template_file = file_save_data($pdf_content);
-    return $this->parseFile($template_file);
-  }
-
-  /**
-   * {@inheritdoc}
-   */
-  public function populateWithFieldData(FillPdfFormInterface $fillpdf_form, array $field_mapping, array $context) {
-    return $this->legacyBackend->populateWithFieldData($fillpdf_form, $field_mapping, $context);
-  }
-
-  /**
-   * {@inheritdoc}
-   */
-  public function mergeFile(FileInterface $template_file, array $field_mappings, array $context) {
-    $legacy_mapping = [];
-    foreach ($field_mappings as $pdf_key => $mapping) {
-      if ($mapping instanceof TextFieldMapping) {
-        $legacy_mapping['fields'][$pdf_key] = (string) $mapping->getData();
-      }
-      elseif ($mapping instanceof ImageFieldMapping) {
-        $uri = (string) $mapping->getUri();
-        if ($uri) {
-          $legacy_mapping['fields'][$pdf_key] = "{image}{$uri}";
-          $image_path_info = pathinfo($uri);
-          $legacy_mapping['images'][$pdf_key] = [
-            'data' => base64_encode($mapping->getData()),
-            'filenamehash' => md5($image_path_info['filename']) . '.' . $image_path_info['extension'],
-          ];
-        }
-      }
-    }
-
-    $fillpdf_form = FillPdfForm::create([
-      'file' => $template_file,
-    ]);
-    return $this->legacyBackend->populateWithFieldData($fillpdf_form, $legacy_mapping, $context);
-  }
-
-  /**
-   * {@inheritdoc}
-   */
-  public function mergeStream($pdf_content, array $field_mappings, array $context) {
-    $template_file = file_save_data($pdf_content);
-    return $this->mergeFile($template_file);
-  }
-
-}

modules/fillpdf_legacy/tests/Kernel/LegacyBackendTest.php

-<?php
-
-namespace Drupal\Tests\fillpdf_legacy\Kernel;
-
-use Drupal\fillpdf_legacy\Plugin\PdfBackend\LegacyProviderPdfBackend;
-use Drupal\Tests\fillpdf\Kernel\FillPdfKernelTestBase;
-
-/**
- * Tests that backend-related functions work.
- *
- * @group fillpdf
- * @group legacy
- */
-class LegacyBackendTest extends FillPdfKernelTestBase {
-
-  /**
-   * {@inheritdoc}
-   */
-  public static $modules = ['fillpdf_legacy'];
-
-  /**
-   * Tests the legacy test backend.
-   */
-  public function testTestBackend() {
-    $backend_manager = $this->container->get('plugin.manager.fillpdf.pdf_backend');
-    $test_backend = $backend_manager->createInstance('test');
-    self::assertInstanceOf(LegacyProviderPdfBackend::class, $test_backend);
-  }
-
-}

modules/fillpdf_next/fillpdf_next.info.yml

-name: 'FillPDF Next [EXPERIMENTAL]'
-type: module
-description: 'Deprecated, please remove.'
-core: 8.x
-package: Other
-hidden: true

src/Component/Utility/FillPdf.php

@@ -85,10 +85,6 @@ class FillPdf {
     $uri = $scheme . '://' . $path;
     /** @var \Drupal\Core\StreamWrapper\StreamWrapperManagerInterface $streamWrapperManager */
     $streamWrapperManager = \Drupal::service('stream_wrapper_manager');
-    // @todo: Remove once Drupal 8.7 is no longer supported.
-    if (!method_exists(StreamWrapperManagerInterface::class, 'normalizeUri')) {
-      return file_stream_wrapper_uri_normalize($uri);
-    }
     return $streamWrapperManager->normalizeUri($uri);
   }
 

src/Plugin/BackendServiceBase.php

-<?php
-
-namespace Drupal\fillpdf\Plugin;
-
-use Drupal\Component\Plugin\PluginBase;
-use Drupal\fillpdf_legacy\Plugin\BackendServiceInterface;
-
-/**
- * Base class for FillPDF BackendService plugins.
- *
- * @deprecated in fillpdf:8.x-4.9 and is removed from fillpdf:8.x-5.0.
- *   Extend PdfBackendBase instead.
- * @see https://www.drupal.org/node/3059476
- * @see \Drupal\fillpdf\Plugin\PdfBackendBase
- */
-abstract class BackendServiceBase extends PluginBase implements BackendServiceInterface {
-
-}

src/Plugin/PdfBackend/FillPdfServicePdfBackend.php

@@ -26,20 +26,7 @@ use Drupal\fillpdf\Plugin\PdfBackendBase;
  *   weight = -10
  * )
  */
-class FillPdfServicePdfBackend extends PdfBackendBase implements FillPdfBackendPluginInterface {
-
-  /**
-   * {@inheritdoc}
-   *
-   * @deprecated in fillpdf:8.x-4.9 and is removed from fillpdf:8.x-5.0.
-   *   Instead use PdfBackendInterface::parseFile().
-   * @see https://www.drupal.org/node/3059476
-   * @see \Drupal\fillpdf\Plugin\PdfBackendInterface::parseFile()
-   */
-  public function parse(FillPdfFormInterface $fillpdf_form) {
-    $template_file = File::load($fillpdf_form->file->target_id);
-    return $this->parseFile($template_file);
-  }
+class FillPdfServicePdfBackend extends PdfBackendBase {
 
   /**
    * {@inheritdoc}
@@ -104,19 +91,6 @@ class FillPdfServicePdfBackend extends PdfBackendBase implements FillPdfBackendP
     return $ret;
   }
 
-  /**
-   * {@inheritdoc}
-   *
-   * @deprecated in fillpdf:8.x-4.9 and is removed from fillpdf:8.x-5.0.
-   *   Instead use PdfBackendInterface::mergeFile().
-   * @see https://www.drupal.org/node/3059476
-   * @see \Drupal\fillpdf\Plugin\PdfBackendInterface::mergeFile()
-   */
-  public function populateWithFieldData(FillPdfFormInterface $fillpdf_form, array $field_mapping, array $context) {
-    $template_file = File::load($fillpdf_form->file->target_id);
-    return $this->mergeFile($template_file, $field_mapping, $context);
-  }
-
   /**
    * {@inheritdoc}
    */

src/Plugin/PdfBackend/LocalServerPdfBackend.php

@@ -24,7 +24,7 @@ use Symfony\Component\DependencyInjection\ContainerInterface;
  *   weight = 5
  * )
  */
-class LocalServerPdfBackend extends PdfBackendBase implements ContainerFactoryPluginInterface, FillPdfBackendPluginInterface {
+class LocalServerPdfBackend extends PdfBackendBase implements ContainerFactoryPluginInterface {
 
   /**
    * The file system.
@@ -69,19 +69,6 @@ class LocalServerPdfBackend extends PdfBackendBase implements ContainerFactoryPl
     );
   }
 
-  /**
-   * {@inheritdoc}
-   *
-   * @deprecated in fillpdf:8.x-4.9 and is removed from fillpdf:8.x-5.0.
-   *   Instead use PdfBackendInterface::parseFile().
-   * @see https://www.drupal.org/node/3059476
-   * @see \Drupal\fillpdf\Plugin\PdfBackendInterface::parseFile()
-   */
-  public function parse(FillPdfFormInterface $fillpdf_form) {
-    $template_file = File::load($fillpdf_form->file->target_id);
-    return $this->parseFile($template_file);
-  }
-
   /**
    * {@inheritdoc}
    */
@@ -125,20 +112,6 @@ class LocalServerPdfBackend extends PdfBackendBase implements ContainerFactoryPl
     return $fields;
   }
 
-  /**
-   * {@inheritdoc}
-   *
-   * @deprecated in fillpdf:8.x-4.9 and is removed from fillpdf:8.x-5.0.
-   *   Instead use PdfBackendInterface::mergeFile().
-   *
-   * @see https://www.drupal.org/node/3059476
-   * @see \Drupal\fillpdf\Plugin\PdfBackendInterface::mergeFile()
-   */
-  public function populateWithFieldData(FillPdfFormInterface $fillpdf_form, array $field_mapping, array $context) {
-    $template_file = File::load($fillpdf_form->file->target_id);
-    return $this->mergeFile($template_file, $field_mapping, $context);
-  }
-
   /**
    * {@inheritdoc}
    */

src/Plugin/PdfBackend/PdftkPdfBackend.php

@@ -33,7 +33,7 @@ use Drupal\Core\File\FileSystemInterface;
  *   weight = -5
  * )
  */
-class PdftkPdfBackend extends PdfBackendBase implements ContainerFactoryPluginInterface, FillPdfBackendPluginInterface {
+class PdftkPdfBackend extends PdfBackendBase implements ContainerFactoryPluginInterface {
 
   /**
    * The file system.
@@ -93,19 +93,6 @@ class PdftkPdfBackend extends PdfBackendBase implements ContainerFactoryPluginIn
     );
   }
 
-  /**
-   * {@inheritdoc}
-   *
-   * @deprecated in fillpdf:8.x-4.9 and is removed from fillpdf:8.x-5.0.
-   *   Instead use PdfBackendInterface::parseFile().
-   * @see https://www.drupal.org/node/3059476
-   * @see \Drupal\fillpdf\Plugin\PdfBackendInterface::parseFile()
-   */
-  public function parse(FillPdfFormInterface $fillpdf_form) {
-    $template_file = File::load($fillpdf_form->file->target_id);
-    return $this->parseFile($template_file);
-  }
-
   /**
    * {@inheritdoc}
    */
@@ -180,19 +167,6 @@ class PdftkPdfBackend extends PdfBackendBase implements ContainerFactoryPluginIn
     return isset($this->configuration['pdftk_path']) ? $this->configuration['pdftk_path'] : 'pdftk';
   }
 
-  /**
-   * {@inheritdoc}
-   *
-   * @deprecated in fillpdf:8.x-4.9 and is removed from fillpdf:8.x-5.0.
-   *   Instead use PdfBackendInterface::mergeFile().
-   * @see https://www.drupal.org/node/3059476
-   * @see \Drupal\fillpdf\Plugin\PdfBackendInterface::mergeFile()
-   */
-  public function populateWithFieldData(FillPdfFormInterface $fillpdf_form, array $field_mapping, array $context) {
-    $template_file = File::load($fillpdf_form->file->target_id);
-    return $this->mergeFile($template_file, $field_mapping, $context);
-  }
-
   /**
    * {@inheritdoc}
    */