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Media: Standardise documentation of the $crop parameter for various media functions and methods.
See #58833 Built from https://develop.svn.wordpress.org/trunk@56416 git-svn-id: http://core.svn.wordpress.org/trunk@55928 1a063a9b-81f0-0310-95a4-ce76da25c4cd
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John Blackbourn
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3d796edc68
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b5e754ee35
@ -165,7 +165,14 @@ class WP_Image_Editor_GD extends WP_Image_Editor {
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*
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* @param int|null $max_w Image width.
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* @param int|null $max_h Image height.
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* @param bool|array $crop
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* @param bool|array $crop {
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* Optional. Image cropping behavior. If false, the image will be scaled (default),
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* If true, image will be cropped to the specified dimensions using center positions.
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* If an array, the image will be cropped using the array to specify the crop location:
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*
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* @type string $0 The x crop position. Accepts 'left' 'center', or 'right'.
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* @type string $1 The y crop position. Accepts 'top', 'center', or 'bottom'.
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* }
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* @return true|WP_Error
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*/
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public function resize( $max_w, $max_h, $crop = false ) {
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@ -190,7 +197,14 @@ class WP_Image_Editor_GD extends WP_Image_Editor {
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/**
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* @param int $max_w
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* @param int $max_h
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* @param bool|array $crop
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* @param bool|array $crop {
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* Optional. Image cropping behavior. If false, the image will be scaled (default),
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* If true, image will be cropped to the specified dimensions using center positions.
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* If an array, the image will be cropped using the array to specify the crop location:
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*
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* @type string $0 The x crop position. Accepts 'left' 'center', or 'right'.
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* @type string $1 The y crop position. Accepts 'top', 'center', or 'bottom'.
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* }
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* @return resource|GdImage|WP_Error
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*/
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protected function _resize( $max_w, $max_h, $crop = false ) {
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@ -320,7 +320,14 @@ class WP_Image_Editor_Imagick extends WP_Image_Editor {
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*
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* @param int|null $max_w Image width.
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* @param int|null $max_h Image height.
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* @param bool|array $crop
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* @param bool|array $crop {
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* Optional. Image cropping behavior. If false, the image will be scaled (default),
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* If true, image will be cropped to the specified dimensions using center positions.
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* If an array, the image will be cropped using the array to specify the crop location:
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*
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* @type string $0 The x crop position. Accepts 'left' 'center', or 'right'.
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* @type string $1 The y crop position. Accepts 'top', 'center', or 'bottom'.
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* }
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* @return true|WP_Error
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*/
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public function resize( $max_w, $max_h, $crop = false ) {
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@ -106,7 +106,14 @@ abstract class WP_Image_Editor {
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*
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* @param int|null $max_w Image width.
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* @param int|null $max_h Image height.
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* @param bool|array $crop
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* @param bool|array $crop {
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* Optional. Image cropping behavior. If false, the image will be scaled (default),
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* If true, image will be cropped to the specified dimensions using center positions.
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* If an array, the image will be cropped using the array to specify the crop location:
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*
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* @type string $0 The x crop position. Accepts 'left' 'center', or 'right'.
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* @type string $1 The y crop position. Accepts 'top', 'center', or 'bottom'.
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* }
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* @return true|WP_Error
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*/
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abstract public function resize( $max_w, $max_h, $crop = false );
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@ -283,12 +283,14 @@ function image_downsize( $id, $size = 'medium' ) {
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* @param string $name Image size identifier.
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* @param int $width Optional. Image width in pixels. Default 0.
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* @param int $height Optional. Image height in pixels. Default 0.
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* @param bool|array $crop Optional. Image cropping behavior. If false, the image will be scaled (default),
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* If true, image will be cropped to the specified dimensions using center positions.
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* If an array, the image will be cropped using the array to specify the crop location.
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* Array values must be in the format: array( x_crop_position, y_crop_position ) where:
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* - x_crop_position accepts: 'left', 'center', or 'right'.
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* - y_crop_position accepts: 'top', 'center', or 'bottom'.
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* @param bool|array $crop {
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* Optional. Image cropping behavior. If false, the image will be scaled (default).
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* If true, image will be cropped to the specified dimensions using center positions.
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* If an array, the image will be cropped using the array to specify the crop location:
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*
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* @type string $0 The x crop position. Accepts 'left' 'center', or 'right'.
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* @type string $1 The y crop position. Accepts 'top', 'center', or 'bottom'.
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* }
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*/
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function add_image_size( $name, $width = 0, $height = 0, $crop = false ) {
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global $_wp_additional_image_sizes;
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@ -343,8 +345,14 @@ function remove_image_size( $name ) {
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*
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* @param int $width Image width in pixels.
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* @param int $height Image height in pixels.
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* @param bool|array $crop Optional. Whether to crop images to specified width and height or resize.
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* An array can specify positioning of the crop area. Default false.
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* @param bool|array $crop {
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* Optional. Image cropping behavior. If false, the image will be scaled (default),
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* If true, image will be cropped to the specified dimensions using center positions.
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* If an array, the image will be cropped using the array to specify the crop location:
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*
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* @type string $0 The x crop position. Accepts 'left' 'center', or 'right'.
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* @type string $1 The y crop position. Accepts 'top', 'center', or 'bottom'.
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* }
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*/
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function set_post_thumbnail_size( $width = 0, $height = 0, $crop = false ) {
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add_image_size( 'post-thumbnail', $width, $height, $crop );
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@ -511,22 +519,20 @@ function wp_constrain_dimensions( $current_width, $current_height, $max_width =
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* Calculates dimensions and coordinates for a resized image that fits
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* within a specified width and height.
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*
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* Cropping behavior is dependent on the value of $crop:
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* 1. If false (default), images will not be cropped.
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* 2. If an array in the form of array( x_crop_position, y_crop_position ):
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* - x_crop_position accepts 'left' 'center', or 'right'.
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* - y_crop_position accepts 'top', 'center', or 'bottom'.
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* Images will be cropped to the specified dimensions within the defined crop area.
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* 3. If true, images will be cropped to the specified dimensions using center positions.
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*
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* @since 2.5.0
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*
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* @param int $orig_w Original width in pixels.
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* @param int $orig_h Original height in pixels.
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* @param int $dest_w New width in pixels.
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* @param int $dest_h New height in pixels.
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* @param bool|array $crop Optional. Whether to crop image to specified width and height or resize.
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* An array can specify positioning of the crop area. Default false.
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* @param bool|array $crop {
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* Optional. Image cropping behavior. If false, the image will be scaled (default).
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* If true, image will be cropped to the specified dimensions using center positions.
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* If an array, the image will be cropped using the array to specify the crop location:
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*
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* @type string $0 The x crop position. Accepts 'left' 'center', or 'right'.
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* @type string $1 The y crop position. Accepts 'top', 'center', or 'bottom'.
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* }
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* @return array|false Returned array matches parameters for `imagecopyresampled()`. False on failure.
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*/
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function image_resize_dimensions( $orig_w, $orig_h, $dest_w, $dest_h, $crop = false ) {
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@ -670,11 +676,17 @@ function image_resize_dimensions( $orig_w, $orig_h, $dest_w, $dest_h, $crop = fa
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*
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* @since 2.5.0
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*
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* @param string $file File path.
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* @param int $width Image width.
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* @param int $height Image height.
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* @param bool $crop Optional. Whether to crop image to specified width and height or resize.
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* Default false.
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* @param string $file File path.
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* @param int $width Image width.
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* @param int $height Image height.
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* @param bool|array $crop {
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* Optional. Image cropping behavior. If false, the image will be scaled (default),
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* If true, image will be cropped to the specified dimensions using center positions.
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* If an array, the image will be cropped using the array to specify the crop location:
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*
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* @type string $0 The x crop position. Accepts 'left' 'center', or 'right'.
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* @type string $1 The y crop position. Accepts 'top', 'center', or 'bottom'.
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* }
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* @return array|false Metadata array on success. False if no image was created.
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*/
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function image_make_intermediate_size( $file, $width, $height, $crop = false ) {
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@ -16,7 +16,7 @@
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*
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* @global string $wp_version
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*/
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$wp_version = '6.4-alpha-56415';
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$wp_version = '6.4-alpha-56416';
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/**
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* Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.
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