45 lines
817 B
PHP
Executable File
45 lines
817 B
PHP
Executable File
<?php
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/**
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* Html2Pdf Library
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*
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* HTML => PDF converter
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* distributed under the OSL-3.0 License
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*
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* @package Html2pdf
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* @author Laurent MINGUET <webmaster@html2pdf.fr>
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* @copyright 2025 Laurent MINGUET
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*/
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namespace Spipu\Html2Pdf\Extension;
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use Spipu\Html2Pdf\Tag\TagInterface;
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/**
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* Class AbstractExtension
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*/
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abstract class AbstractExtension implements ExtensionInterface
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{
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/**
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* @var array
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*/
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protected $tagDefinitions = array();
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/**
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* {@inheritDoc}
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*/
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public function getTags()
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{
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if (empty($this->tagDefinitions)) {
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$this->tagDefinitions = $this->initTags();
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}
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return $this->tagDefinitions;
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}
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/**
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* Init the tags
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*
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* @return TagInterface[]
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*/
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abstract protected function initTags();
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}
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