From 52e7a6500a64d30ffc78fb72bb263b6718caff22 Mon Sep 17 00:00:00 2001
From: dave <dave>
Date: Mon, 24 Mar 2008 18:45:51 +0000
Subject: [PATCH] - Add a convenience stringwidth funciton

---
 lpdf.php | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/lpdf.php b/lpdf.php
index a2ef6b0..11e79fa 100644
--- a/lpdf.php
+++ b/lpdf.php
@@ -512,6 +512,13 @@ class lpdf
 		pdf_show_xy($this->pdf,$text,$this->loc($xpos),$this->loc($this->yloc));
 	}
 
+	function stringWidth($text, $font=null, $size=null)
+	{
+		if($size == null) $size = pdf_get_value($this->pdf,"fontsize",0);
+		if($font == null) $font = $this->normalfont;
+		return pdf_stringwidth($this->pdf, $text, $font, $size);
+	}
+
 	function nextLine()
 	{
 		$fontsize=pdf_get_value($this->pdf,"fontsize",0);