11 string references to file.mime_type.guesser in Drupal 9

File::preCreate in core/modules/file/src/Entity/File.php

Changes the values of an entity before it is created.

FileUploadResource::create in core/modules/file/src/Plugin/rest/resource/FileUploadResource.php

Creates an instance of the plugin.

ImageItem::generateSampleValue in core/modules/image/src/Plugin/Field/FieldType/ImageItem.php

Generates placeholder field values.

MimeTypeGuesser::registerWithSymfonyGuesser in core/lib/Drupal/Core/File/MimeType/MimeTypeGuesser.php

A helper function to register with Symfony's singleton MIME type guesser.

MimeTypeGuesserTest::testSymfonyGuesserRegistration in core/tests/Drupal/Tests/Core/File/MimeTypeGuesserTest.php

@covers ::registerWithSymfonyGuesser

MimeTypePass::process in core/lib/Drupal/Core/DependencyInjection/Compiler/MimeTypePass.php

MimeTypePassTest::testProcessLegacy in core/tests/Drupal/Tests/Core/DependencyInjection/Compiler/MimeTypePassTest.php

Tests backwards compatibility shim for MimeTypeGuesser interface changes.

MimeTypeTest::testFileMimeTypeDetection in core/tests/Drupal/KernelTests/Core/File/MimeTypeTest.php

Tests mapping of mimetypes from filenames.

MimeTypeTest::testFileMimeTypeDetectionDeprecation in core/tests/Drupal/KernelTests/Core/File/MimeTypeTest.php

Test deprecations.

ThemeSettingsForm::create in core/modules/system/src/Form/ThemeSettingsForm.php

Instantiates a new instance of this class.

_file_save_upload_single in core/modules/file/file.module

Saves a file upload to a new location.