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Merge pull request #1178 from lightbringer1991/489-fix-wrappingStyle-z-index-in-64bit-OS

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489: Fix z-index size too big in 64bit OS
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troosan 2017-11-04 22:44:44 +01:00 committed by GitHub
commit f4697ab6e1
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1 changed files with 4 additions and 1 deletions
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5
src/PhpWord/Writer/Word2007/Style/Frame.php
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@ -28,6 +28,8 @@ use PhpOffice\PhpWord\Writer\Word2007\Element\ParagraphAlignment;
*/ */
class Frame extends AbstractStyle class Frame extends AbstractStyle
{ {
const PHP_32BIT_INT_MAX = 2147483647;
/** /**
* Write style. * Write style.
*/ */
@ -39,7 +41,8 @@ class Frame extends AbstractStyle
} }
$xmlWriter = $this->getXmlWriter(); $xmlWriter = $this->getXmlWriter();
$zIndices = array(FrameStyle::WRAP_INFRONT => PHP_INT_MAX, FrameStyle::WRAP_BEHIND => -PHP_INT_MAX); $maxZIndex = min(PHP_INT_MAX, self::PHP_32BIT_INT_MAX);
$zIndices = array(FrameStyle::WRAP_INFRONT => $maxZIndex, FrameStyle::WRAP_BEHIND => -$maxZIndex);
$properties = array( $properties = array(
'width' => 'width', 'width' => 'width',