Refactor setCompression

Author: nicolaasuni

CHANGELOG.TXT

@@ -1,3 +1,6 @@
+6.11.2 (2026-03-03)
+	- Refactor setCompression().
+
 6.11.1 (2026-03-03)
 	- Remove debug line preventing compression.
 

VERSION

@@ -1 +1 @@
-6.11.1
+6.11.2

composer.json

@@ -12,7 +12,7 @@
         "barcodes"
     ],
     "homepage": "http://www.tcpdf.org/",
-    "version": "6.11.1",
+    "version": "6.11.2",
     "license": "LGPL-3.0-or-later",
     "authors": [
         {

include/tcpdf_static.php

@@ -55,7 +55,7 @@ class TCPDF_STATIC {
 	 * Current TCPDF version.
 	 * @private static
 	 */
-	private static $tcpdf_version = '6.11.1';
+	private static $tcpdf_version = '6.11.2';
 
 	/**
 	 * String alias for total number of pages.

tcpdf.php

@@ -1,7 +1,7 @@
 <?php
 //============================================================+
 // File name   : tcpdf.php
-// Version     : 6.11.1
+// Version     : 6.11.2
 // Begin       : 2002-08-03
 // Last Update : 2026-03-03
 // Author      : Nicola Asuni - Tecnick.com LTD - www.tecnick.com - info@tecnick.com
@@ -104,7 +104,7 @@
  * Tools to encode your unicode fonts are on fonts/utils directory.</p>
  * @package com.tecnick.tcpdf
  * @author Nicola Asuni
- * @version 6.11.1
+ * @version 6.11.2
  */
 
 // TCPDF configuration
@@ -128,7 +128,7 @@
  * TCPDF project (http://www.tcpdf.org) has been originally derived in 2002 from the Public Domain FPDF class by Olivier Plathey (http://www.fpdf.org), but now is almost entirely rewritten.<br>
  * @package com.tecnick.tcpdf
  * @brief PHP class for generating PDF documents without requiring external extensions.
- * @version 6.11.1
+ * @version 6.11.2
  * @author Nicola Asuni - info@tecnick.com
  * @IgnoreAnnotation("protected")
  * @IgnoreAnnotation("public")
@@ -2907,11 +2907,7 @@ public function setDisplayMode($zoom, $layout='SinglePage', $mode='UseNone') {
 	 * @since 1.4
 	 */
 	public function setCompression($compress=true) {
-		if (function_exists('gzcompress')) {
-			if ($compress) {
-                $this->compress = true;
-			}
-		}
+		$this->compress = ($compress && function_exists('gzcompress'));
 	}
 
 	/**