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gdi32: Introduce get_gdi_object_type. 

And use it instead of GetObjectType in ntgdi functions.

Signed-off-by: Jacek Caban <jacek@codeweavers.com>
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Jacek Caban 2021-09-14 21:51:51 +02:00 committed by Alexandre Julliard
parent 856e8ea298
commit a222f974c3
8 changed files with 23 additions and 15 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
dlls/gdi32/bitblt.c
View File

@ -866,7 +866,7 @@ BOOL WINAPI NtGdiTransparentBlt( HDC hdcDest, int xDest, int yDest, int widthDes
if(oldStretchMode == BLACKONWHITE || oldStretchMode == WHITEONBLACK)
SetStretchBltMode(hdcSrc, COLORONCOLOR);
hdcWork = NtGdiCreateCompatibleDC( hdcDest );
if ((GetObjectType( hdcDest ) != OBJ_MEMDC ||
if ((get_gdi_object_type( hdcDest ) != NTGDI_OBJ_MEMDC ||
NtGdiExtGetObjectW( NtGdiGetDCObject( hdcDest, NTGDI_OBJ_SURF ),
sizeof(dib), &dib ) == sizeof(BITMAP)) &&
NtGdiGetDeviceCaps( hdcDest, BITSPIXEL ) == 32)

4
dlls/gdi32/bitmap.c
View File

@ -58,7 +58,7 @@ HBITMAP WINAPI NtGdiCreateCompatibleBitmap( HDC hdc, INT width, INT height )
if (!width || !height) return 0;
if (GetObjectType( hdc ) != OBJ_MEMDC)
if (get_gdi_object_type( hdc ) != NTGDI_OBJ_MEMDC)
return NtGdiCreateBitmap( width, height,
NtGdiGetDeviceCaps( hdc, PLANES ),
NtGdiGetDeviceCaps( hdc, BITSPIXEL ), NULL );
@ -373,7 +373,7 @@ HGDIOBJ WINAPI NtGdiSelectBitmap( HDC hdc, HGDIOBJ handle )
if (!(dc = get_dc_ptr( hdc ))) return 0;
if (GetObjectType( hdc ) != OBJ_MEMDC)
if (get_gdi_object_type( hdc ) != NTGDI_OBJ_MEMDC)
{
ret = 0;
goto done;

6
dlls/gdi32/dc.c
View File

@ -375,7 +375,7 @@ void DC_UpdateXforms( DC *dc )
/* Reselect the font and pen back into the dc so that the size
gets updated. */
if (linear_xform_cmp( &oldworld2vport, &dc->xformWorld2Vport ) &&
GetObjectType( dc->hSelf ) != OBJ_METADC)
get_gdi_object_type( dc->hSelf ) != NTGDI_OBJ_METADC)
{
NtGdiSelectFont(dc->hSelf, dc->hFont);
NtGdiSelectPen(dc->hSelf, dc->hPen);
@ -1012,7 +1012,7 @@ BOOL WINAPI NtGdiGetDeviceGammaRamp( HDC hdc, void *ptr )
TRACE("%p, %p\n", hdc, ptr);
if( dc )
{
if (GetObjectType( hdc ) != OBJ_MEMDC)
if (get_gdi_object_type( hdc ) != NTGDI_OBJ_MEMDC)
{
PHYSDEV physdev = GET_DC_PHYSDEV( dc, pGetDeviceGammaRamp );
ret = physdev->funcs->pGetDeviceGammaRamp( physdev, ptr );
@ -1112,7 +1112,7 @@ BOOL WINAPI NtGdiSetDeviceGammaRamp( HDC hdc, void *ptr )
TRACE( "%p, %p\n", hdc, ptr );
if( dc )
{
if (GetObjectType( hdc ) != OBJ_MEMDC)
if (get_gdi_object_type( hdc ) != NTGDI_OBJ_MEMDC)
{
PHYSDEV physdev = GET_DC_PHYSDEV( dc, pSetDeviceGammaRamp );

4
dlls/gdi32/dib.c
View File

@ -1689,8 +1689,8 @@ NTSTATUS WINAPI NtGdiDdDDIDestroyDCFromMemory( const D3DKMT_DESTROYDCFROMMEMORY
TRACE("dc %p, bitmap %p.\n", desc->hDc, desc->hBitmap);
if (GetObjectType( desc->hDc ) != OBJ_MEMDC ||
GetObjectType( desc->hBitmap ) != OBJ_BITMAP) return STATUS_INVALID_PARAMETER;
if (get_gdi_object_type( desc->hDc ) != NTGDI_OBJ_MEMDC ||
get_gdi_object_type( desc->hBitmap ) != NTGDI_OBJ_BITMAP) return STATUS_INVALID_PARAMETER;
NtGdiDeleteObjectApp( desc->hBitmap );
NtGdiDeleteObjectApp( desc->hDc );

5
dlls/gdi32/gdiobj.c
View File

@ -816,6 +816,11 @@ void *free_gdi_handle( HGDIOBJ handle )
return object;
}
DWORD get_gdi_object_type( HGDIOBJ obj )
{
GDI_HANDLE_ENTRY *entry = handle_entry( obj );
return entry ? entry->ExtType << NTGDI_HANDLE_TYPE_SHIFT : 0;
}
/***********************************************************************
* get_any_obj_ptr

1
dlls/gdi32/ntgdi_private.h
View File

@ -383,6 +383,7 @@ extern BOOL GDI_dec_ref_count( HGDIOBJ handle ) DECLSPEC_HIDDEN;
extern DWORD get_dpi(void) DECLSPEC_HIDDEN;
extern DWORD get_system_dpi(void) DECLSPEC_HIDDEN;
extern HGDIOBJ get_stock_object( INT obj ) DECLSPEC_HIDDEN;
extern DWORD get_gdi_object_type( HGDIOBJ obj ) DECLSPEC_HIDDEN;
/* mapping.c */
extern BOOL dp_to_lp( DC *dc, POINT *points, INT count ) DECLSPEC_HIDDEN;

2
dlls/gdi32/palette.c
View File

@ -518,7 +518,7 @@ HPALETTE WINAPI GDISelectPalette( HDC hdc, HPALETTE hpal, WORD wBkg)
TRACE("%p %p\n", hdc, hpal );
if (GetObjectType(hpal) != OBJ_PAL)
if (get_gdi_object_type(hpal) != NTGDI_OBJ_PAL)
{
WARN("invalid selected palette %p\n",hpal);
return 0;

14
dlls/gdi32/path.c
View File

@ -1627,14 +1627,16 @@ static struct gdi_path *PATH_WidenPath(DC *dc)
elp = HeapAlloc( GetProcessHeap(), 0, size );
GetObjectW( dc->hPen, size, elp );
obj_type = GetObjectType(dc->hPen);
if(obj_type == OBJ_PEN) {
obj_type = get_gdi_object_type(dc->hPen);
switch (obj_type)
{
case NTGDI_OBJ_PEN:
penStyle = ((LOGPEN*)elp)->lopnStyle;
}
else if(obj_type == OBJ_EXTPEN) {
break;
case NTGDI_OBJ_EXTPEN:
penStyle = elp->elpPenStyle;
}
else {
break;
default:
SetLastError(ERROR_CAN_NOT_COMPLETE);
HeapFree( GetProcessHeap(), 0, elp );
return NULL;