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Validate Graph and PDF Renderer library directories
git-svn-id: https://phpexcel.svn.codeplex.com/svn/trunk@91353 2327b42d-5241-43d6-9e2a-de5ac946f064
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@@ -220,6 +220,9 @@ class PHPExcel_Settings
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* @return boolean Success or failure
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*/
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public static function setChartRendererPath($libraryBaseDir) {
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if ((file_exists($libraryBaseDir) === false) || (is_readable($libraryBaseDir) === false)) {
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return FALSE;
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}
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self::$_chartRendererPath = $libraryBaseDir;
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return TRUE;
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@@ -293,6 +296,9 @@ class PHPExcel_Settings
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* @return boolean Success or failure
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*/
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public static function setPdfRendererPath($libraryBaseDir) {
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if ((file_exists($libraryBaseDir) === false) || (is_readable($libraryBaseDir) === false)) {
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return FALSE;
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}
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self::$_pdfRendererPath = $libraryBaseDir;
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return TRUE;
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