public static function GeshiFilterCss::managedExternalStylesheetPossible in GeSHi Filter for syntax highlighting 8.2

Same name and namespace in other branches

1. 8 src/GeshiFilterCss.php \Drupal\geshifilter\GeshiFilterCss::managedExternalStylesheetPossible()

Helper for checking if an automatically managed style sheet is possible.

Return value

bool Indicating if an automatically managed style sheet is possible.

2 calls to GeshiFilterCss::managedExternalStylesheetPossible()

GeshiFilterSettingsForm::validateForm in src/Form/GeshiFilterSettingsForm.php

Form validation handler.

geshifilter_requirements in ./geshifilter.install

Implements hook_requirements().

File

src/GeshiFilterCss.php, line 39

Class

GeshiFilterCss

Helper functions to work with css.

Namespace

Drupal\geshifilter

Code

public static function managedExternalStylesheetPossible() {
  $directory = self::languageCssPath(TRUE);
  return \Drupal::service('file_system')
    ->prepareDirectory($directory, FileSystemInterface::CREATE_DIRECTORY | FileSystemInterface::MODIFY_PERMISSIONS);
}