Nathan Beckmann : gdiplus: Fix errors in image dimensions.
Alexandre Julliard
julliard at winehq.org
Thu Mar 6 11:08:35 CST 2008
Module: wine
Branch: master
Commit: 66067423d1d8ea6bdb9671845d090a05021cd71e
URL: http://source.winehq.org/git/wine.git/?a=commit;h=66067423d1d8ea6bdb9671845d090a05021cd71e
Author: Nathan Beckmann <nathan.beckmann at gmail.com>
Date: Thu Mar 6 00:28:04 2008 -0800
gdiplus: Fix errors in image dimensions.
---
dlls/gdiplus/image.c | 6 ++----
1 files changed, 2 insertions(+), 4 deletions(-)
diff --git a/dlls/gdiplus/image.c b/dlls/gdiplus/image.c
index 5871209..96db406 100644
--- a/dlls/gdiplus/image.c
+++ b/dlls/gdiplus/image.c
@@ -45,8 +45,7 @@ static INT ipicture_pixel_height(IPicture *pic)
hdcref = GetDC(0);
- y = (UINT)(((REAL)y) * ((REAL)GetDeviceCaps(hdcref, LOGPIXELSY)) /
- ((REAL)INCH_HIMETRIC));
+ y = MulDiv(y, GetDeviceCaps(hdcref, LOGPIXELSY), INCH_HIMETRIC);
ReleaseDC(0, hdcref);
return y;
@@ -61,8 +60,7 @@ static INT ipicture_pixel_width(IPicture *pic)
hdcref = GetDC(0);
- x = (UINT)(((REAL)x) * ((REAL)GetDeviceCaps(hdcref, LOGPIXELSX)) /
- ((REAL)INCH_HIMETRIC));
+ x = MulDiv(x, GetDeviceCaps(hdcref, LOGPIXELSX), INCH_HIMETRIC);
ReleaseDC(0, hdcref);
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