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- <?php
- /**
- * This file is part of PHPWord - A pure PHP library for reading and writing
- * word processing documents.
- *
- * PHPWord is free software distributed under the terms of the GNU Lesser
- * General Public License version 3 as published by the Free Software Foundation.
- *
- * For the full copyright and license information, please read the LICENSE
- * file that was distributed with this source code. For the full list of
- * contributors, visit https://github.com/PHPOffice/PHPWord/contributors.
- *
- * @see https://github.com/PHPOffice/PhpWord
- * @copyright 2010-2018 PHPWord contributors
- * @license http://www.gnu.org/licenses/lgpl.txt LGPL version 3
- */
- namespace PhpOffice\PhpWord\Writer;
- use PhpOffice\PhpWord\Exception\Exception;
- use PhpOffice\PhpWord\PhpWord;
- use PhpOffice\PhpWord\Settings;
- /**
- * PDF Writer
- *
- * @since 0.10.0
- */
- class PDF
- {
- /**
- * The wrapper for the requested PDF rendering engine
- *
- * @var \PhpOffice\PhpWord\Writer\PDF\AbstractRenderer
- */
- private $renderer = null;
- /**
- * Instantiate a new renderer of the configured type within this container class
- *
- * @param \PhpOffice\PhpWord\PhpWord $phpWord
- *
- * @throws \PhpOffice\PhpWord\Exception\Exception
- */
- public function __construct(PhpWord $phpWord)
- {
- $pdfLibraryName = Settings::getPdfRendererName();
- $pdfLibraryPath = Settings::getPdfRendererPath();
- if (is_null($pdfLibraryName) || is_null($pdfLibraryPath)) {
- throw new Exception('PDF rendering library or library path has not been defined.');
- }
- $includePath = str_replace('\\', '/', get_include_path());
- $rendererPath = str_replace('\\', '/', $pdfLibraryPath);
- if (strpos($rendererPath, $includePath) === false) {
- set_include_path(get_include_path() . PATH_SEPARATOR . $pdfLibraryPath);
- }
- $rendererName = get_class($this) . '\\' . $pdfLibraryName;
- $this->renderer = new $rendererName($phpWord);
- }
- /**
- * Magic method to handle direct calls to the configured PDF renderer wrapper class.
- *
- * @param string $name Renderer library method name
- * @param mixed[] $arguments Array of arguments to pass to the renderer method
- * @return mixed Returned data from the PDF renderer wrapper method
- */
- public function __call($name, $arguments)
- {
- // Note: Commented because all exceptions should already be catched by `__construct`
- // if ($this->renderer === null) {
- // throw new Exception("PDF Rendering library has not been defined.");
- // }
- return call_user_func_array(array($this->renderer, $name), $arguments);
- }
- }
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