function _image_imagemagick_alter_invoke in Image 7
Same name and namespace in other branches
- 5.2 image.imagemagick.inc \_image_imagemagick_alter_invoke()
- 5 image.imagemagick.inc \_image_imagemagick_alter_invoke()
- 6 image.imagemagick.inc \_image_imagemagick_alter_invoke()
Invoke hook_imagemagick_alter().
Implementors of hook_imagemagick_alter() should accept three parameters: $op, $filepath and &$args (passed by reference), which are described below.
Parameters
$op: String with the operation: 'resize', 'crop', 'rotate'.
$filepath: String containing the path to the image that is being processed.
$args: Array containing ImageMagick options.
Return value
Array of modified arguments.
3 calls to _image_imagemagick_alter_invoke()
- image_imagemagick_crop in ./
image.imagemagick.inc - Crop an image to the specified dimensions.
- image_imagemagick_resize in ./
image.imagemagick.inc - Resize an image to the given width and height.
- image_imagemagick_rotate in ./
image.imagemagick.inc - Rotate an image.
File
- ./
image.imagemagick.inc, line 84
Code
function _image_imagemagick_alter_invoke($op, $filepath, $args) {
foreach (module_implements('imagemagick_alter') as $module) {
$function = $module . '_imagemagick_alter';
$function($op, $filepath, $args);
}
return $args;
}