dompdf /
dompdf
| @@ 4688-4696 (lines=9) @@ | ||
| 4685 | @imagepng($img); |
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| 4686 | $data = ob_get_clean(); |
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| 4687 | ||
| 4688 | if ($data == '') { |
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| 4689 | $error = 1; |
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| 4690 | $errormsg = 'trouble writing file from GD'; |
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| 4691 | //DEBUG_IMG_TEMP |
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| 4692 | //debugpng |
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| 4693 | if (defined("DEBUGPNG") && DEBUGPNG) { |
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| 4694 | print 'trouble writing file from GD'; |
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| 4695 | } |
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| 4696 | } |
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| 4697 | ||
| 4698 | if ($error) { |
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| 4699 | $this->addMessage('PNG error - (' . $file . ') ' . $errormsg); |
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| @@ 5149-5158 (lines=10) @@ | ||
| 5146 | $p += $chunkLen + 12; |
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| 5147 | } |
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| 5148 | ||
| 5149 | if (!$haveHeader) { |
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| 5150 | $error = 1; |
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| 5151 | ||
| 5152 | //debugpng |
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| 5153 | if (defined("DEBUGPNG") && DEBUGPNG) { |
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| 5154 | print '[addPngFromFile information header is missing ' . $file . ']'; |
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| 5155 | } |
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| 5156 | ||
| 5157 | $errormsg = 'information header is missing'; |
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| 5158 | } |
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| 5159 | ||
| 5160 | if (isset($info['interlaceMethod']) && $info['interlaceMethod']) { |
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| 5161 | $error = 1; |
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