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25 lines
533 B
PHTML
25 lines
533 B
PHTML
8 months ago
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<?php
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class ET_Builder_Module_Helper_Motion_Blur extends ET_Builder_Module_Helper_Motion_Sanitizer {
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/**
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* @param string $value
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*
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* @return string
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*/
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protected function sanitize( $value ) {
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$unit = et_pb_get_value_unit( $value );
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$unit = in_array( $unit, $this->get_units() ) ? $unit : $this->get_default_unit();
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return (float) $value . $unit;
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}
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protected function get_units() {
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return array( 'cm', 'em', 'mm', 'in', 'pc', 'pt', 'px', 'rem' );
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}
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protected function get_default_unit() {
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return 'px';
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}
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}
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