public Image::scale($width, $height = NULL, $upscale = FALSE)
Scales an image while maintaining aspect ratio.
The resulting image can be smaller for one or both target dimensions.
Parameters
int|null $width: The target width, in pixels. If this value is null then the scaling will be based only on the height value.
int|null $height: (optional) The target height, in pixels. If this value is null then the scaling will be based only on the width value.
bool $upscale: (optional) Boolean indicating that files smaller than the dimensions will be scaled up. This generally results in a low quality image.
Return value
bool TRUE on success, FALSE on failure.
Overrides ImageInterface::scale
File
- core/lib/Drupal/Core/Image/Image.php, line 198
Class
- Image
- Defines an image object to represent an image file.
Namespace
Drupal\Core\Image
Code
public function scale($width, $height = NULL, $upscale = FALSE) { return $this->apply('scale', array('width' => $width, 'height' => $height, 'upscale' => $upscale)); }
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