21 lines
393 B
PHP
21 lines
393 B
PHP
<?php
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namespace PhpOffice\PhpSpreadsheet\Writer\Ods;
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use PhpOffice\PhpSpreadsheet\Spreadsheet;
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class Thumbnails extends WriterPart
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{
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/**
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* Write Thumbnails/thumbnail.png to PNG format.
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*
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* @param Spreadsheet $spreadsheet
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*
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* @return string XML Output
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*/
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public function writeThumbnail(?Spreadsheet $spreadsheet = null)
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{
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return '';
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}
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}
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