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(NSContainsRect): Return NO if the second rect is empty. (NSIntegralRect): Calculate new width and height correctly.

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git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@18258 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
Alexander Malmberg 2003-12-23 17:11:14 +00:00
parent 7fce9c8ad0
commit 8041f0f996
3 changed files with 18 additions and 9 deletions
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8
Source/NSGeometry.m
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@ -82,10 +82,10 @@ NSIntegralRect(NSRect aRect)
if (NSIsEmptyRect(aRect))
return NSMakeRect(0, 0, 0, 0);
rect.origin.x = floor(aRect.origin.x);
rect.origin.y = floor(aRect.origin.y);
rect.size.width = ceil(aRect.size.width);
rect.size.height = ceil(aRect.size.height);
rect.origin.x = floor(NSMinX(aRect));
rect.origin.y = floor(NSMinY(aRect));
rect.size.width = ceil(NSMaxX(aRect)) - rect.origin.x;
rect.size.height = ceil(NSMaxY(aRect)) - rect.origin.y;
return rect;
}