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<?php |
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|
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namespace AcyMailing\Helpers; |
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|
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use Pelago\Emogrifier\CssInliner; |
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|
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class CssInlinerHelper extends CssInliner |
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{ |
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public function renderBodyContent(): string |
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{ |
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$htmlWithPossibleErroneousClosingTags = $this->getDomDocument()->saveHTML($this->getBodyElement()); |
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|
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return $this->removeSelfClosingTagsClosingTags($htmlWithPossibleErroneousClosingTags); |
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} |
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|
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protected function addStyleElementToDocument(string $css): void |
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{ |
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global $emogrifiedMediaCSS; |
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$emogrifiedMediaCSS = $css; |
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} |
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|
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private function getBodyElement(): \DOMElement |
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{ |
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$node = $this->getDomDocument()->getElementsByTagName('body')->item(0); |
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if (!$node instanceof \DOMElement) { |
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throw new \RuntimeException('There is no body element.', 1617922607); |
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} |
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|
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return $node; |
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} |
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|
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private function removeSelfClosingTagsClosingTags(string $html): string |
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{ |
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return \preg_replace('%</'.self::PHP_UNRECOGNIZED_VOID_TAGNAME_MATCHER.'>%', '', $html); |
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} |
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|
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public function getMatchingUninlinableSelectors(): array |
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{ |
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$selectors = parent::getMatchingUninlinableSelectors(); |
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$selectors[] = '.hideonline'; |
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$selectors[] = '#acym__wysid__template center > table'; |
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|
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return $selectors; |
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} |
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} |
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