WP_Image_Editor_Imagick

Hooks fired · 4

Every hook that fires from inside WP_Image_Editor_Imagick, in the order it appears in the class, grouped by the method that fires it.

Properties · 3

$imageImagickprotected

Imagick object.

$stream_file_datastring|nullprivate

Temporarily stores stream image data while processing internally.

$image_given_namestring|nullprivate

Temporarily stores the parsed given name for an image while processing internally.

Methods · 23

• __destruct()
• test()Checks to see if current environment supports Imagick.
• supports_mime_type()Checks to see if editor supports the mime-type specified.
• load()Loads image from $this->file into new Imagick Object.
• set_quality()Sets Image Compression quality on a 1-100% scale.
• update_size()Sets or updates current image size.
• set_imagick_time_limit()Sets Imagick time limit.
• resize()Resizes current image.
• thumbnail_image()Efficiently resize the current image
• multi_resize()Create multiple smaller images from a single source.
• make_subsize()Create an image sub-size and return the image meta data value for it.
• crop()Crops Image.
• rotate()Rotates current image counter-clockwise by $angle.
• flip()Flips current image.
• maybe_exif_rotate()Check if a JPEG image has EXIF Orientation tag and rotate it if needed.
• save()Saves current image to file.
• remove_pdf_alpha_channel()Removes PDF alpha after it's been read.
• _save()
• write_image()Writes an image to a file or stream.
• stream()Streams current image to browser.
• strip_meta()Strips all image meta except color profiles from an image.
• pdf_setup()Sets up Imagick for PDF processing.
• pdf_load_source()Load the image produced by Ghostscript.

Source

View on Trac ↗View on GitHub ↗

16class WP_Image_Editor_Imagick extends WP_Image_Editor {17	/**18	 * Imagick object.19	 *20	 * @var Imagick21	 */22	protected $image;23 24	/**25	 * Temporarily stores stream image data while processing internally.26	 *27	 * @see self::pdf_load_source()28	 *29	 * @since 7.0.430	 *31	 * @var string|null32	 */33	private $stream_file_data = null;34 35	/**36	 * Temporarily stores the parsed given name for an image while processing internally.37	 *38	 * @see self::pdf_load_source()39	 *40	 * @since 7.0.441	 *42	 * @var string|null43	 */44	private $image_given_name = null;45 46	public function __destruct() {47		if ( $this->image instanceof Imagick ) {48			// We don't need the original in memory anymore.49			$this->image->clear();50			$this->image->destroy();51		}52	}53 54	/**55	 * Checks to see if current environment supports Imagick.56	 *57	 * We require Imagick 2.2.0 or greater, based on whether the queryFormats()58	 * method can be called statically.59	 *60	 * @since 3.5.061	 *62	 * @param array $args63	 * @return bool64	 */65	public static function test( $args = array() ) {66 67		// First, test Imagick's extension and classes.68		if ( ! extension_loaded( 'imagick' ) || ! class_exists( 'Imagick', false ) || ! class_exists( 'ImagickPixel', false ) ) {69			return false;70		}71 72		if ( version_compare( phpversion( 'imagick' ), '2.2.0', '<' ) ) {73			return false;74		}75 76		$required_methods = array(77			'clear',78			'destroy',79			'valid',80			'getimage',81			'writeimage',82			'getimageblob',83			'getimagegeometry',84			'getimageformat',85			'setimageformat',86			'setimagecompression',87			'setimagecompressionquality',88			'setimagepage',89			'setoption',90			'scaleimage',91			'cropimage',92			'rotateimage',93			'flipimage',94			'flopimage',95			'readimage',

History

Introduced in 3.5.0. Unchanged from 6.7.7 through 7.1.0.

1. 6.7.7
2. 6.8.8
3. 6.9.7
4. 7.0.4
5. 7.1.0

Signature, return type and hooks compared across 5 parsed releases.

About this page

Parsed data

Generated from the wordpress-develop 7.0.4 tag, from src/wp-includes/class-wp-image-editor-imagick.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.

Corrections

Something wrong on this page? Report it and it gets fixed in the next regeneration.