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- Partially implement CancelDC, DrawEscape

Browse source 
- Add check of params for EnumObjects, SetMetaFileBitsEx

svn path=/trunk/; revision=40606
This commit is contained in:
Dmitry Chapyshev 2009-04-20 12:28:59 +00:00
parent 03fef42adf
commit 352fae1736
1 changed files with 34 additions and 14 deletions
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48
reactos/dll/win32/gdi32/misc/stubs.c
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@ -78,9 +78,8 @@ BOOL
WINAPI
CancelDC(HDC hdc)
{
UNIMPLEMENTED;
SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
return FALSE;
/* FIXME Sharememory */
return NtGdiCancelDC(hdc);
}
@ -90,13 +89,12 @@ CancelDC(HDC hdc)
int
WINAPI
DrawEscape(HDC hdc,
int a1,
int a2,
LPCSTR a3)
INT nEscape,
INT cbInput,
LPCSTR lpszInData)
{
UNIMPLEMENTED;
SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
return 0;
/* FIXME Sharememory */
return NtGdiDrawEscape(hdc, nEscape, cbInput, (LPSTR) lpszInData);
}
@ -106,10 +104,21 @@ DrawEscape(HDC hdc,
int
WINAPI
EnumObjects(HDC hdc,
int a1,
GOBJENUMPROC a2,
LPARAM a3)
int nObjectType,
GOBJENUMPROC lpObjectFunc,
LPARAM lParam)
{
switch (nObjectType)
{
case OBJ_BRUSH:
case OBJ_PEN:
break;
default:
SetLastError(ERROR_INVALID_PARAMETER);
return 0;
}
UNIMPLEMENTED;
SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
return 0;
@ -182,10 +191,21 @@ SetBoundsRect(HDC hdc,
HMETAFILE
WINAPI
SetMetaFileBitsEx(
UINT a0,
CONST BYTE *a1
UINT size,
CONST BYTE *lpData
)
{
const METAHEADER *mh_in = (const METAHEADER *)lpData;
if (size & 1) return 0;
if (!size || mh_in->mtType != METAFILE_MEMORY || mh_in->mtVersion != 0x300 ||
mh_in->mtHeaderSize != sizeof(METAHEADER) / 2)
{
SetLastError(ERROR_INVALID_DATA);
return 0;
}
UNIMPLEMENTED;
SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
return 0;