Vincent Povirk : gdiplus: Only clip strings if rectangle width and height are positive.
Alexandre Julliard
julliard at winehq.org
Thu Aug 15 13:12:47 CDT 2013
Module: wine
Branch: master
Commit: 814f9cf7e4af9afd91196b75c581de792a239338
URL: http://source.winehq.org/git/wine.git/?a=commit;h=814f9cf7e4af9afd91196b75c581de792a239338
Author: Vincent Povirk <vincent at codeweavers.com>
Date: Tue Aug 13 16:52:18 2013 -0500
gdiplus: Only clip strings if rectangle width and height are positive.
---
dlls/gdiplus/graphics.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/dlls/gdiplus/graphics.c b/dlls/gdiplus/graphics.c
index 76af444..79e4c7c 100644
--- a/dlls/gdiplus/graphics.c
+++ b/dlls/gdiplus/graphics.c
@@ -5000,7 +5000,8 @@ GpStatus WINGDIPAPI GdipDrawString(GpGraphics *graphics, GDIPCONST WCHAR *string
if (scaled_rect.Height >= 1 << 23) scaled_rect.Height = 1 << 23;
if (!(format_flags & StringFormatFlagsNoClip) &&
- scaled_rect.Width != 1 << 23 && scaled_rect.Height != 1 << 23)
+ scaled_rect.Width != 1 << 23 && scaled_rect.Height != 1 << 23 &&
+ rect->Width > 0.0 && rect->Height > 0.0)
{
/* FIXME: If only the width or only the height is 0, we should probably still clip */
rgn = CreatePolygonRgn(corners, 4, ALTERNATE);
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