9 string references to 'system.file' in Drupal 8

FileSystemForm::buildForm in core/modules/system/src/Form/FileSystemForm.php

Form constructor.

FileSystemForm::getEditableConfigNames in core/modules/system/src/Form/FileSystemForm.php

Gets the configuration names that will be editable.

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

Creates an instance of the plugin.

SaveUploadFormTest::testHandleDangerousFile in core/modules/file/tests/src/Functional/SaveUploadFormTest.php

Tests dangerous file handling.

SaveUploadTest::testHandleDangerousFile in core/modules/file/tests/src/Functional/SaveUploadTest.php

Test dangerous file handling.

StreamWrapperTest::testUriFunctions in core/tests/Drupal/KernelTests/Core/File/StreamWrapperTest.php

Test the getViaUri() and getViaScheme() methods and target functions.

system_requirements in core/modules/system/system.install

Implements hook_requirements().

system_update_8801 in core/modules/system/system.install

Remove 'path.temporary' config if redundant.

TemporaryJsonapiFileFieldUploader::__construct in core/modules/jsonapi/src/Controller/TemporaryJsonapiFileFieldUploader.php

Constructs a FileUploadResource instance.