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wine
wine-winehq
Commits
bc6faeba
Commit
bc6faeba
authored
Jan 09, 2003
by
Duane Clark
Committed by
Alexandre Julliard
Jan 09, 2003
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If bit/stretchblt source and destination DCs are the same, make sure
the changes are committed before unlocking.
parent
f8bac627
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1 changed file
with
8 additions
and
4 deletions
+8
-4
bitblt.c
graphics/x11drv/bitblt.c
+8
-4
No files found.
graphics/x11drv/bitblt.c
View file @
bc6faeba
...
...
@@ -1608,13 +1608,15 @@ BOOL X11DRV_BitBlt( X11DRV_PDEVICE *physDevDst, INT xDst, INT yDst,
}
X11DRV_CoerceDIBSection
(
physDevDst
,
DIB_Status_GdiMod
,
FALSE
);
X11DRV_CoerceDIBSection
(
physDevSrc
,
DIB_Status_GdiMod
,
FALSE
);
if
(
physDevDst
!=
physDevSrc
)
X11DRV_CoerceDIBSection
(
physDevSrc
,
DIB_Status_GdiMod
,
FALSE
);
result
=
BITBLT_InternalStretchBlt
(
physDevDst
,
xDst
,
yDst
,
width
,
height
,
physDevSrc
,
xSrc
,
ySrc
,
width
,
height
,
rop
);
END:
X11DRV_UnlockDIBSection
(
physDevSrc
,
FALSE
);
if
(
physDevDst
!=
physDevSrc
)
X11DRV_UnlockDIBSection
(
physDevSrc
,
FALSE
);
X11DRV_UnlockDIBSection
(
physDevDst
,
TRUE
);
return
result
;
...
...
@@ -1632,12 +1634,14 @@ BOOL X11DRV_StretchBlt( X11DRV_PDEVICE *physDevDst, INT xDst, INT yDst,
BOOL
result
;
X11DRV_LockDIBSection
(
physDevDst
,
DIB_Status_GdiMod
,
FALSE
);
X11DRV_LockDIBSection
(
physDevSrc
,
DIB_Status_GdiMod
,
FALSE
);
if
(
physDevDst
!=
physDevSrc
)
X11DRV_LockDIBSection
(
physDevSrc
,
DIB_Status_GdiMod
,
FALSE
);
result
=
BITBLT_InternalStretchBlt
(
physDevDst
,
xDst
,
yDst
,
widthDst
,
heightDst
,
physDevSrc
,
xSrc
,
ySrc
,
widthSrc
,
heightSrc
,
rop
);
X11DRV_UnlockDIBSection
(
physDevSrc
,
FALSE
);
if
(
physDevDst
!=
physDevSrc
)
X11DRV_UnlockDIBSection
(
physDevSrc
,
FALSE
);
X11DRV_UnlockDIBSection
(
physDevDst
,
TRUE
);
return
result
;
}
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