diff core/modules/image/src/Plugin/ImageEffect/ScaleAndCropImageEffect.php @ 0:4c8ae668cc8c

Initial import (non-working)

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/core/modules/image/src/Plugin/ImageEffect/ScaleAndCropImageEffect.php	Wed Nov 29 16:09:58 2017 +0000
@@ -0,0 +1,29 @@
+<?php
+
+namespace Drupal\image\Plugin\ImageEffect;
+
+use Drupal\Core\Image\ImageInterface;
+
+/**
+ * Scales and crops an image resource.
+ *
+ * @ImageEffect(
+ *   id = "image_scale_and_crop",
+ *   label = @Translation("Scale and crop"),
+ *   description = @Translation("Scale and crop will maintain the aspect-ratio of the original image, then crop the larger dimension. This is most useful for creating perfectly square thumbnails without stretching the image.")
+ * )
+ */
+class ScaleAndCropImageEffect extends ResizeImageEffect {
+
+  /**
+   * {@inheritdoc}
+   */
+  public function applyEffect(ImageInterface $image) {
+    if (!$image->scaleAndCrop($this->configuration['width'], $this->configuration['height'])) {
+      $this->logger->error('Image scale and crop failed using the %toolkit toolkit on %path (%mimetype, %dimensions)', ['%toolkit' => $image->getToolkitId(), '%path' => $image->getSource(), '%mimetype' => $image->getMimeType(), '%dimensions' => $image->getWidth() . 'x' . $image->getHeight()]);
+      return FALSE;
+    }
+    return TRUE;
+  }
+
+}