From 5f2f86031bcc2a24c508745dd90e4e29cd1f5558 Mon Sep 17 00:00:00 2001
From: richard <richard@72102866-910b-0410-8b05-ffd578937521>
Date: Sat, 12 Dec 1998 09:53:54 +0000
Subject: [PATCH] Fixed error in the, deliberately wrong :-) code for rounding
 view sizes down to an integer number of points.

git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@3433 72102866-910b-0410-8b05-ffd578937521
---
 Source/NSView.m | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/Source/NSView.m b/Source/NSView.m
index d6bcb18ff..02c17dbeb 100644
--- a/Source/NSView.m
+++ b/Source/NSView.m
@@ -747,6 +747,13 @@ PSMatrix* matrix;
             frame.origin.x, frame.origin.y,
             frame.size.width, frame.size.height);
 
+/* FIXME
+ * The lines containing 'floor()' ensure that the frame sizes are an integer
+ * number of points.  This is wrong - but makes for more efficient drawing
+ * on systems where 1pixel == 1point and all coordinates are integer point
+ * sizes.  If and when we can draw efficiently without this 'feature' the
+ * lines should be removed.
+ */
   if (changedOrigin)
     {
       frame.origin.x = floor(frame.origin.x);
@@ -760,6 +767,8 @@ PSMatrix* matrix;
 
       frame.size.width = floor(frame.size.width);
       frame.size.height = floor(frame.size.height);
+      bounds.size.width = floor(bounds.size.width);
+      bounds.size.height = floor(bounds.size.height);
       sx = frame.size.width / bounds.size.width;
       sy = frame.size.height / bounds.size.height;
       [boundsMatrix scaleTo: sx : sy];