Date: Fri, 1 Aug 2003 05:14:33 +0800 (MYT) From: Ariff Abdullah <skywizard@MyBSD.org.my> To: FreeBSD-gnats-submit@FreeBSD.org Subject: ports/55134: XFree86 4.3.x failed to render underline text using true type font Message-ID: <20030731211433.5FCC96CC7F@tomoyo.MyBSD.org.my> Resent-Message-ID: <200307312120.h6VLKBiW016724@freefall.freebsd.org>
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>Number: 55134
>Category: ports
>Synopsis: XFree86 4.3.x failed to render underline text using true type font
>Confidential: no
>Severity: non-critical
>Priority: medium
>Responsible: freebsd-ports-bugs
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Thu Jul 31 14:20:09 PDT 2003
>Closed-Date:
>Last-Modified:
>Originator: Ariff Abdullah
>Release: FreeBSD 4.7-RELEASE i386
>Organization:
MyBSD
>Environment:
System: FreeBSD 4.x + XFree86 4.3.x
>Description:
XFree86 4.3.0 failed to render underline text if the text rendered
using True Type font (freetype/xtt backend).
>How-To-Repeat:
Open mozilla / firebird , set the font to any ttf, surf
anywhere. Notice that the links dont have underline, although
we explicitly set 'Underline links' in mozilla/firebird
preferences.
>Fix:
Patch to xc/lib/font/FreeType/ftfuns.c
--- lib/font/FreeType/ftfuncs.c~ 2003-02-13 06:01:45.000000000 +0300
+++ lib/font/FreeType/ftfuncs.c 2003-03-04 20:27:16.000000000 +0300
@@ -959,11 +959,11 @@
int underlinePosition, underlineThickness;
if(post) {
- underlinePosition = TRANSFORM_FUNITS_Y(post->underlinePosition);
+ underlinePosition = TRANSFORM_FUNITS_Y(-post->underlinePosition);
underlineThickness = TRANSFORM_FUNITS_Y(post->underlineThickness);
} else {
underlinePosition =
- TRANSFORM_FUNITS_Y(t1info->underline_position);
+ TRANSFORM_FUNITS_Y(-t1info->underline_position);
underlineThickness =
TRANSFORM_FUNITS_Y(t1info->underline_thickness);
}
>Release-Note:
>Audit-Trail:
>Unformatted:
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