/**
* Optimises shorthands
* @access public
* @version 1.0
*/
function shorthands()
{
$shorthands =& $GLOBALS['csstidy']['shorthands'];
if (!$this->parser->get_cfg('optimise_shorthands') || $this->parser->get_cfg('preserve_css')) {
return;
}
if ($this->property == 'background' && $this->parser->get_cfg('optimise_shorthands') > 1) {
unset($this->css[$this->at][$this->selector]['background']);
$this->parser->merge_css_blocks($this->at, $this->selector, csstidy_optimise::dissolve_short_bg($this->value));
}
if (isset($shorthands[$this->property])) {
$this->parser->merge_css_blocks($this->at, $this->selector, csstidy_optimise::dissolve_4value_shorthands($this->property, $this->value));
if (is_array($shorthands[$this->property])) {
unset($this->css[$this->at][$this->selector][$this->property]);
}
}
}
