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Media: Remove logic for unnecessarily overloading the $content_width global when passing default dimensions used to display the post thumbnail image in the 'Featured Image' meta box.

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Updates documentation for the `$size` parameter in `admin_post_thumbnail_size` filter doc.

See #28512.


git-svn-id: https://develop.svn.wordpress.org/trunk@35023 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Drew Jaynes 2015-10-11 17:09:33 +00:00
parent 4d98b99cc3
commit 16f56f4114
1 changed files with 5 additions and 10 deletions
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15
src/wp-admin/includes/post.php
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@ -1394,10 +1394,7 @@ function _wp_post_thumbnail_html( $thumbnail_id = null, $post = null ) {
); );
if ( $thumbnail_id && get_post( $thumbnail_id ) ) { if ( $thumbnail_id && get_post( $thumbnail_id ) ) {
$old_content_width = $content_width; $size = isset( $_wp_additional_image_sizes['post-thumbnail'] ) ? 'post-thumbnail' : array( 266, 266 );
$content_width = 266;
$size = isset( $_wp_additional_image_sizes['post-thumbnail'] ) ? 'post-thumbnail' : array( $content_width, $content_width );
/** /**
* Filter the size used to display the post thumbnail image in the 'Featured Image' meta box. * Filter the size used to display the post thumbnail image in the 'Featured Image' meta box.
@ -1409,11 +1406,10 @@ function _wp_post_thumbnail_html( $thumbnail_id = null, $post = null ) {
* *
* @since 4.4.0 * @since 4.4.0
* *
* @param string|array $size Post thumbnail image size to display in the meta box. Accepts * @param string|array $size Post thumbnail image size to display in the meta box. Accepts any valid
* any valid image size, or an array of height and width values. * image size, or an array of height and width values in pixels. If the
* If the 'post-thumbnail' size is set, default is 'post-thumbnail'. * 'post-thumbnail' size is set, default is 'post-thumbnail'. Otherwise,
* Otherwise, default is an array with `$content_width` as the * default is an array with 266 as both the height and width values.
* height and width values.
* @param int $thumbnail_id Post thumbnail attachment ID. * @param int $thumbnail_id Post thumbnail attachment ID.
* @param WP_Post $post The post object associated with the thumbnail. * @param WP_Post $post The post object associated with the thumbnail.
*/ */
@ -1430,7 +1426,6 @@ function _wp_post_thumbnail_html( $thumbnail_id = null, $post = null ) {
); );
$content .= '<p class="hide-if-no-js"><a href="#" id="remove-post-thumbnail" onclick="WPRemoveThumbnail(\'' . $ajax_nonce . '\');return false;">' . esc_html( $post_type_object->labels->remove_featured_image ) . '</a></p>'; $content .= '<p class="hide-if-no-js"><a href="#" id="remove-post-thumbnail" onclick="WPRemoveThumbnail(\'' . $ajax_nonce . '\');return false;">' . esc_html( $post_type_object->labels->remove_featured_image ) . '</a></p>';
} }
$content_width = $old_content_width;
} }
/** /**