public function ResizePercentageImageEffect::applyEffect in Image Effects 8

Same name and namespace in other branches

1. 8.3 src/Plugin/ImageEffect/ResizePercentageImageEffect.php \Drupal\image_effects\Plugin\ImageEffect\ResizePercentageImageEffect::applyEffect()
2. 8.2 src/Plugin/ImageEffect/ResizePercentageImageEffect.php \Drupal\image_effects\Plugin\ImageEffect\ResizePercentageImageEffect::applyEffect()

Applies an image effect to the image object.

Parameters

\Drupal\Core\Image\ImageInterface $image: An image file object.

Return value

bool TRUE on success. FALSE if unable to perform the image effect on the image.

Overrides ImageEffectInterface::applyEffect

File

src/Plugin/ImageEffect/ResizePercentageImageEffect.php, line 100

Class

ResizePercentageImageEffect

Resize an image by percentage.

Namespace

Drupal\image_effects\Plugin\ImageEffect

Code

public function applyEffect(ImageInterface $image) {

  // Get resulting dimensions.
  $dimensions = ImageUtility::resizeDimensions($image
    ->getWidth(), $image
    ->getHeight(), $this->configuration['width'], $this->configuration['height']);
  return $image
    ->resize($dimensions['width'], $dimensions['height']);
}