[wp-trac] [WordPress Trac] #22738: 3.5 Media: Correct display of dimensions for large-size images in size dropdown

[WordPress Trac]

#22738: 3.5 Media: Correct display of dimensions for large-size images in size
dropdown
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 Reporter:  jond3r                         |       Owner:  nacin
     Type:  defect (bug)                   |      Status:  closed
 Priority:  normal                         |   Milestone:  3.5
Component:  Media                          |     Version:  trunk
 Severity:  normal                         |  Resolution:  fixed
 Keywords:  has-patch commit dev-reviewed  |
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Comment (by jond3r):

 Replying to [comment:23 nacin]:
 > More test code:
 > {{{
 > add_filter( 'image_size_names_choose', function( $sizes ) {
 >     $sizes['post-thumbnail'] = 'Post Thumbnail';
 >     return $sizes;
 > } );
 > }}}
 >
 > Constrain will kick in when a post thumbnail for a theme is larger than
 its content width.

 For the record, I tested the image_size_names_choose filter, and it works
 as expected. (It's a really useful filter by the way.)

 One thing to note is that for the "constrain to kick in" the theme must
 also have registered the custom image size in question, using the function
 add_image_size(), so that the size is in the $_wp_additional_image_sizes
 array. I experienced this when using a theme that had not registered the
 size 'post-thumbnail'.

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Ticket URL: <http://core.trac.wordpress.org/ticket/22738#comment:28>
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