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implemented OffsetClipRgn()

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svn path=/trunk/; revision=17031
This commit is contained in:
Thomas Bluemel 2005-08-03 20:15:58 +00:00
parent f86b5b132c
commit fd1eac7f05
1 changed files with 23 additions and 3 deletions
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26
reactos/subsys/win32k/objects/cliprgn.c
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@ -187,7 +187,7 @@ int STDCALL NtGdiGetClipBox(HDC hDC,
LPRECT rc) LPRECT rc)
{ {
int Ret; int Ret;
NTSTATUS Status; NTSTATUS Status = STATUS_SUCCESS;
RECT Saferect; RECT Saferect;
Ret = IntGdiGetClipBox(hDC, &Saferect); Ret = IntGdiGetClipBox(hDC, &Saferect);
@ -327,8 +327,28 @@ int STDCALL NtGdiOffsetClipRgn(HDC hDC,
int XOffset, int XOffset,
int YOffset) int YOffset)
{ {
UNIMPLEMENTED; INT Result;
return 0; DC *dc;
if(!(dc = DC_LockDc(hDC)))
{
SetLastWin32Error(ERROR_INVALID_HANDLE);
return ERROR;
}
if(dc->w.hClipRgn != NULL)
{
Result = NtGdiOffsetRgn(dc->w.hClipRgn,
XOffset,
YOffset);
}
else
{
Result = NULLREGION;
}
DC_UnlockDc(dc);
return Result;
} }
BOOL STDCALL NtGdiPtVisible(HDC hDC, BOOL STDCALL NtGdiPtVisible(HDC hDC,