WP_Image_Editor_GD

WordPress Image Editor Class for Image Manipulation through GD

Compatibility

Present in every tracked release (6.7.7 to 7.1.0).

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

__destruct()
test()Checks to see if current environment supports GD.
supports_mime_type()Checks to see if editor supports the mime-type specified.
load()Loads image from $this->file into new GD Resource.
update_size()Sets or updates current image size.
resize()Resizes current image.
_resize()
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.
save()Saves current in-memory image to file.
_save()
set_quality()Sets Image Compression quality on a 1-100% scale. Handles WebP lossless images.
stream()Returns stream of current image.
make_image()Either calls editor's save function or handles file as a stream.

Introduced in 3.5.0. Unchanged from 6.7.7 through 7.1.0.

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

Parsed data: Generated from the wordpress-develop 7.1.0 tag, from src/wp-includes/class-wp-image-editor-gd.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.