/**
* @see MapsLayer::doPropertiesHtmlTransform
*
* @since 3.0
*
* @return array
*/
protected function doPropertiesHtmlTransform(&$properties)
{
parent::doPropertiesHtmlTransform($properties);
$sp = ' ';
// non-breaking thin space
// image-size:
$properties['image-size'] = "<b>width:</b> {$properties['width']}{$sp}pixel, <b>height:</b> {$properties['height']}{$sp}pixel";
unset($properties['width'], $properties['height']);
// extent:
$unit = $properties['units'];
$properties['extent'] = "<b>left:</b> {$properties['leftextent']}{$sp}{$unit}, " . "<b>bottom:</b> {$properties['bottomextent']}{$sp}{$unit}, " . "<b>right:</b> {$properties['rightextent']}{$sp}{$unit}, " . "<b>top:</b> {$properties['topextent']}{$sp}{$unit}";
unset($properties['leftextent'], $properties['bottomextent'], $properties['rightextent'], $properties['topextent']);
}
