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<?php |
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|
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namespace TablePress\PhpOffice\PhpSpreadsheet\Reader\Xml\Style; |
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|
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use SimpleXMLElement; |
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|
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abstract class StyleBase |
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{ |
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/** @param string[] $styleList */ |
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protected static function identifyFixedStyleValue(array $styleList, string &$styleAttributeValue): bool |
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{ |
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$returnValue = false; |
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|
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$styleAttributeValue = strtolower($styleAttributeValue); |
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foreach ($styleList as $style) { |
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if ($styleAttributeValue == strtolower($style)) { |
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$styleAttributeValue = $style; |
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$returnValue = true; |
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|
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break; |
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} |
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} |
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|
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return $returnValue; |
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} |
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|
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protected static function getAttributes(?SimpleXMLElement $simple, string $node): SimpleXMLElement |
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{ |
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return ($simple === null) ? new SimpleXMLElement('<xml></xml>') : ($simple->attributes($node) ?? new SimpleXMLElement('<xml></xml>')); |
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} |
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} |
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|
