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function theme_file_styles_image_preview in Styles 7.2

Preview image for Styles UI.

File

contrib/file_styles/includes/themes/file_styles.theme.inc, line 26
file_styles/includes/themes/file_styles.theme.inc

Code

function theme_file_styles_image_preview($variables) {

  // Media requires a file object.
  // Also, image_style_url() crashes if you send it a file from a module.
  // Thus, we need to copy it to the public:// directory first, for styles
  // that need to use an image style.
  // @see http://drupal.org/node/987846#comment-3949112
  $sample_image = file_styles_preview_image();
  $variables['object'] = file_styles_uri_to_object($sample_image);
  $variables['field_type'] = 'file';
  return theme('styles', $variables);
}