public function BlazyManagerBase::cropStyles in Blazy 7

Returns available image styles with crop in the name.

1 call to BlazyManagerBase::cropStyles()

BlazyManagerBase::isCrop in src/BlazyManagerBase.php

Checks if an image style contains crop effect.

File

src/BlazyManagerBase.php, line 180

Class

BlazyManagerBase

Implements BlazyManagerInterface.

Namespace

Drupal\blazy

Code

public function cropStyles() {
  if (!isset($this->cropStyles)) {
    $this->cropStyles = [];
    foreach (image_styles() as $style) {
      foreach ($style['effects'] as $effect) {
        if (strpos($effect['name'], 'crop') !== FALSE) {
          $this->cropStyles[$style['name']] = $style['name'];
          break;
        }
      }
    }
  }
  return $this->cropStyles;
}