[Mono-bugs] [Bug 74761][Wis] Changed - gdiplus should handle missing font families gracefully.

bugzilla-daemon@bugzilla.ximian.com bugzilla-daemon@bugzilla.ximian.com
Wed, 4 May 2005 13:00:05 -0400 (EDT)


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Changed by vargaz@gmail.com.

http://bugzilla.ximian.com/show_bug.cgi?id=74761

--- shadow/74761	2005-04-28 16:40:42.000000000 -0400
+++ shadow/74761.tmp.15864	2005-05-04 13:00:05.000000000 -0400
@@ -1,23 +1,23 @@
 Bug#: 74761
-Product: Mono: Runtime
+Product: Mono: Class Libraries
 Version: 1.1
-OS: 
+OS: unknown
 OS Details: Solaris 8 and 9
 Status: NEW   
 Resolution: 
-Severity: 
+Severity: Unknown
 Priority: Wishlist
-Component: misc
+Component: Windows.Forms
 AssignedTo: mono-bugs@ximian.com                            
 ReportedBy: dougpostman@yahoo.com               
 QAContact: mono-bugs@ximian.com
 TargetMilestone: ---
 URL: 
 Cc: 
-Summary: Windows Form Failing to Run using mono 1.1.6 on solaris - System.Windows.Forms.ThemeEngine---> System.NullREferenceExceptio
+Summary: gdiplus should handle missing font families gracefully.
 
 Please fill in this template when reporting a bug, unless you know what 
 you are doing.
 Description of Problem:
 When running mono 1.1.6 on a simple .exe application with only a simple 
 Windows form coming up, I get errors concerning the theme engine.  Errors 
@@ -59,6 +59,18 @@
 How often does this happen? 
 Every time
 
 Additional Information:
 Tested on two separate boxes.  Solaris 8 on one box and Solaris 9 on the 
 other.  Same results.
+
+------- Additional Comments From vargaz@gmail.com  2005-05-04 13:00 -------
+The problem here is that probably your fontconfig installation is not
+set up correctly, and it doesn't find the default fonts like Serif.
+Unfortunately, libgdiplus doesn't handle this gracefully and crashes
+in GdipCreateFontFamilyFromName because (*fontFamily)->pattern
+is NULL.
+
+The solution is to add the directories holding the fonts to 
+/etc/fonts/fonts.conf.
+
+After doing this, I was able to run a simple winforms app.