From: ellson <devnull@localhost>
Date: Thu, 8 Nov 2007 22:07:24 +0000 (+0000)
Subject: fix the nojustify.dot issue by using the postscript interpreter
X-Git-Tag: LAST_LIBGRAPH~32^2~5048
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=40c861ee53807350de82e7bfbef66415fa5f1969;p=graphviz

fix the nojustify.dot issue by using the postscript interpreter
to stretch the string to fit the expected width.
---

diff --git a/lib/common/ps.txt b/lib/common/ps.txt
index 0c3cfca20..f10f3e407 100644
--- a/lib/common/ps.txt
+++ b/lib/common/ps.txt
@@ -80,17 +80,15 @@ cleartomark
 	scalefont setfont
 } def
 
-% draw aligned label in bounding box aligned to current point
-/alignedtext {			% width adj text
+% draw text fitted to its expected width
+/alignedtext {			% width text
 	/text exch def
-	/adj exch def
 	/width exch def
 	gsave
 		width 0 gt {
-			text stringwidth pop adj mul 0 rmoveto
+			[] 0 setdash
+			text stringwidth pop width exch sub text length div 0 text ashow
 		} if
-		[] 0 setdash
-		text show
 	grestore
 } def