Alexandre Julliard : gdi32: Make sure the text dimensions are always positive in the ExtTextOut normal case .
Alexandre Julliard
julliard at winehq.org
Thu Jul 29 12:08:38 CDT 2010
Module: wine
Branch: master
Commit: 7c1124e49a80514ee4e40cc16584f89cd4081006
URL: http://source.winehq.org/git/wine.git/?a=commit;h=7c1124e49a80514ee4e40cc16584f89cd4081006
Author: Alexandre Julliard <julliard at winehq.org>
Date: Wed Jul 28 23:15:01 2010 +0200
gdi32: Make sure the text dimensions are always positive in the ExtTextOut normal case.
---
dlls/gdi32/font.c | 12 ++++--------
1 files changed, 4 insertions(+), 8 deletions(-)
diff --git a/dlls/gdi32/font.c b/dlls/gdi32/font.c
index 2d51445..1b36374 100644
--- a/dlls/gdi32/font.c
+++ b/dlls/gdi32/font.c
@@ -1777,12 +1777,8 @@ BOOL WINAPI ExtTextOutW( HDC hdc, INT x, INT y, UINT flags,
else if(flags & ETO_GLYPH_INDEX)
glyphs = reordered_str;
- TRACE("%p, %d, %d, %08x, %p, %s, %d, %p)\n", hdc, x, y, flags,
- lprect, debugstr_wn(str, count), count, lpDx);
-
- if(lprect)
- TRACE("rect: %d,%d - %d,%d\n", lprect->left, lprect->top, lprect->right,
- lprect->bottom);
+ TRACE("%p, %d, %d, %08x, %s, %s, %d, %p)\n", hdc, x, y, flags,
+ wine_dbgstr_rect(lprect), debugstr_wn(str, count), count, lpDx);
TRACE("align = %x bkmode = %x mapmode = %x\n", align, GetBkMode(hdc), GetMapMode(hdc));
if(align & TA_UPDATECP)
@@ -1923,7 +1919,7 @@ BOOL WINAPI ExtTextOutW( HDC hdc, INT x, INT y, UINT flags,
GetTextExtentPointW(hdc, reordered_str, count, &sz);
done_extents = TRUE;
}
- width.x = INTERNAL_XWSTODS(dc, sz.cx);
+ width.x = abs(INTERNAL_XWSTODS(dc, sz.cx));
width.y = 0;
}
@@ -2018,7 +2014,7 @@ BOOL WINAPI ExtTextOutW( HDC hdc, INT x, INT y, UINT flags,
for(j = 1; j < count; j++)
{
GetTextExtentPointW(hdc, reordered_str + j - 1, 1, &tmpsz);
- offsets[j].x = offsets[j - 1].x + INTERNAL_XWSTODS(dc, tmpsz.cx);
+ offsets[j].x = offsets[j - 1].x + abs(INTERNAL_XWSTODS(dc, tmpsz.cx));
offsets[j].y = 0;
}
}
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