antialias size range exception not respected

[Dirk Mueller]

On Sam, 11 Jan 2003, Dirk Mueller wrote:

> > I am running on Red Hat 7.3, so if it's a known distro problem that might 
> > help. ;)
> Its a known bug in Xft. 

I figure this might be the workaround. Can you confirm ?



-- 
Dirk (received 273 mails today)
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Index: rendering/font.cpp
===================================================================
RCS file: /home/kde/kdelibs/khtml/rendering/font.cpp,v
retrieving revision 1.17
diff -u -5 -d -p -r1.17 font.cpp
--- rendering/font.cpp	26 Dec 2002 20:59:41 -0000	1.17
+++ rendering/font.cpp	11 Jan 2003 13:55:08 -0000
@@ -150,11 +150,12 @@ void Font::update( QPaintDeviceMetrics* 
     f.setWeight( fontDef.weight );
 
     QFontDatabase db;
 
     int size = fontDef.size;
-    int lDpiY = kMax(devMetrics->logicalDpiY(), 96);
+    int pDpiY = devMetrics->logicalDpiY();
+    int lDpiY = kMax(pDpiY, 96);
 
     // ok, now some magic to get a nice unscaled font
     // all other font properties should be set before this one!!!!
     if( !db.isSmoothlyScalable(f.family(), db.styleString(f)) )
     {
@@ -187,10 +188,13 @@ void Font::update( QPaintDeviceMetrics* 
 
 //       qDebug("setting font to %s, italic=%d, weight=%d, size=%d", fontDef.family.latin1(), fontDef.italic,
 //    	   fontDef.weight, size );
 
 
-    f.setPixelSize( size );
+    if( pDpiY > 0 )
+        f.setPointSizeFloat( ( size * 72.0 ) / float( pDpiY ) );
+    else
+        f.setPixelSize( size );
 
     fm = QFontMetrics( f );
     fontDef.hasNbsp = fm.inFont( 0xa0 );
 }