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gdi32: Don't use driver entry point for NtGdiSaveDC implementation. 

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 2021-07-30 13:02:30 +02:00 committed by Alexandre Julliard
parent d423244c1b
commit eefca28ed3
14 changed files with 60 additions and 81 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

125
dlls/gdi32/dc.c
View File

@ -379,67 +379,6 @@ void DC_UpdateXforms( DC *dc )
}
/***********************************************************************
* nulldrv_SaveDC
*/
INT CDECL nulldrv_SaveDC( PHYSDEV dev )
{
DC *newdc, *dc = get_nulldrv_dc( dev );
if (!(newdc = HeapAlloc( GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*newdc )))) return 0;
if (!(newdc->attr = HeapAlloc( GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*newdc->attr) )))
{
HeapFree( GetProcessHeap(), 0, newdc );
return 0;
}
*newdc->attr = *dc->attr;
newdc->hPen = dc->hPen;
newdc->hBrush = dc->hBrush;
newdc->hFont = dc->hFont;
newdc->hBitmap = dc->hBitmap;
newdc->hPalette = dc->hPalette;
newdc->brush_org = dc->brush_org;
newdc->mapperFlags = dc->mapperFlags;
newdc->charExtra = dc->charExtra;
newdc->breakExtra = dc->breakExtra;
newdc->breakRem = dc->breakRem;
newdc->xformWorld2Wnd = dc->xformWorld2Wnd;
newdc->xformWorld2Vport = dc->xformWorld2Vport;
newdc->xformVport2World = dc->xformVport2World;
newdc->vport2WorldValid = dc->vport2WorldValid;
newdc->wnd_org = dc->wnd_org;
newdc->wnd_ext = dc->wnd_ext;
newdc->vport_org = dc->vport_org;
newdc->vport_ext = dc->vport_ext;
newdc->virtual_res = dc->virtual_res;
newdc->virtual_size = dc->virtual_size;
/* Get/SetDCState() don't change hVisRgn field ("Undoc. Windows" p.559). */
if (dc->hClipRgn)
{
newdc->hClipRgn = NtGdiCreateRectRgn( 0, 0, 0, 0 );
NtGdiCombineRgn( newdc->hClipRgn, dc->hClipRgn, 0, RGN_COPY );
}
if (dc->hMetaRgn)
{
newdc->hMetaRgn = NtGdiCreateRectRgn( 0, 0, 0, 0 );
NtGdiCombineRgn( newdc->hMetaRgn, dc->hMetaRgn, 0, RGN_COPY );
}
if (!PATH_SavePath( newdc, dc ))
{
release_dc_ptr( dc );
free_dc_state( newdc );
return 0;
}
newdc->saved_dc = dc->saved_dc;
dc->saved_dc = newdc;
return ++dc->saveLevel;
}
/***********************************************************************
* nulldrv_RestoreDC
*/
@ -581,15 +520,69 @@ static BOOL reset_dc_state( HDC hdc )
*/
INT WINAPI NtGdiSaveDC( HDC hdc )
{
DC * dc;
INT ret = 0;
DC *dc, *newdc;
INT ret;
if ((dc = get_dc_ptr( hdc )))
if (!(dc = get_dc_ptr( hdc ))) return 0;
if (!(newdc = HeapAlloc( GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*newdc ))))
{
PHYSDEV physdev = GET_DC_PHYSDEV( dc, pSaveDC );
ret = physdev->funcs->pSaveDC( physdev );
release_dc_ptr( dc );
return 0;
}
if (!(newdc->attr = HeapAlloc( GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*newdc->attr) )))
{
HeapFree( GetProcessHeap(), 0, newdc );
release_dc_ptr( dc );
return 0;
}
*newdc->attr = *dc->attr;
newdc->hPen = dc->hPen;
newdc->hBrush = dc->hBrush;
newdc->hFont = dc->hFont;
newdc->hBitmap = dc->hBitmap;
newdc->hPalette = dc->hPalette;
newdc->brush_org = dc->brush_org;
newdc->mapperFlags = dc->mapperFlags;
newdc->charExtra = dc->charExtra;
newdc->breakExtra = dc->breakExtra;
newdc->breakRem = dc->breakRem;
newdc->xformWorld2Wnd = dc->xformWorld2Wnd;
newdc->xformWorld2Vport = dc->xformWorld2Vport;
newdc->xformVport2World = dc->xformVport2World;
newdc->vport2WorldValid = dc->vport2WorldValid;
newdc->wnd_org = dc->wnd_org;
newdc->wnd_ext = dc->wnd_ext;
newdc->vport_org = dc->vport_org;
newdc->vport_ext = dc->vport_ext;
newdc->virtual_res = dc->virtual_res;
newdc->virtual_size = dc->virtual_size;
/* Get/SetDCState() don't change hVisRgn field ("Undoc. Windows" p.559). */
if (dc->hClipRgn)
{
newdc->hClipRgn = NtGdiCreateRectRgn( 0, 0, 0, 0 );
NtGdiCombineRgn( newdc->hClipRgn, dc->hClipRgn, 0, RGN_COPY );
}
if (dc->hMetaRgn)
{
newdc->hMetaRgn = NtGdiCreateRectRgn( 0, 0, 0, 0 );
NtGdiCombineRgn( newdc->hMetaRgn, dc->hMetaRgn, 0, RGN_COPY );
}
if (!PATH_SavePath( newdc, dc ))
{
release_dc_ptr( dc );
free_dc_state( newdc );
return 0;
}
newdc->saved_dc = dc->saved_dc;
dc->saved_dc = newdc;
ret = ++dc->saveLevel;
release_dc_ptr( dc );
return ret;
}

2
dlls/gdi32/dibdrv/dc.c
View File

@ -704,7 +704,6 @@ const struct gdi_dc_funcs dib_driver =
NULL, /* pResetDC */
NULL, /* pRestoreDC */
dibdrv_RoundRect, /* pRoundRect */
NULL, /* pSaveDC */
NULL, /* pScaleViewportExt */
NULL, /* pScaleWindowExt */
dibdrv_SelectBitmap, /* pSelectBitmap */
@ -1296,7 +1295,6 @@ static const struct gdi_dc_funcs window_driver =
NULL, /* pResetDC */
NULL, /* pRestoreDC */
windrv_RoundRect, /* pRoundRect */
NULL, /* pSaveDC */
NULL, /* pScaleViewportExt */
NULL, /* pScaleWindowExt */
NULL, /* pSelectBitmap */

1
dlls/gdi32/driver.c
View File

@ -951,7 +951,6 @@ const struct gdi_dc_funcs null_driver =
nulldrv_ResetDC, /* pResetDC */
nulldrv_RestoreDC, /* pRestoreDC */
nulldrv_RoundRect, /* pRoundRect */
nulldrv_SaveDC, /* pSaveDC */
nulldrv_ScaleViewportExtEx, /* pScaleViewportExt */
nulldrv_ScaleWindowExtEx, /* pScaleWindowExt */
nulldrv_SelectBitmap, /* pSelectBitmap */

1
dlls/gdi32/enhmfdrv/init.c
View File

@ -118,7 +118,6 @@ static const struct gdi_dc_funcs emfdrv_driver =
NULL, /* pResetDC */
EMFDRV_RestoreDC, /* pRestoreDC */
EMFDRV_RoundRect, /* pRoundRect */
NULL, /* pSaveDC */
EMFDRV_ScaleViewportExtEx, /* pScaleViewportExtEx */
EMFDRV_ScaleWindowExtEx, /* pScaleWindowExtEx */
EMFDRV_SelectBitmap, /* pSelectBitmap */

1
dlls/gdi32/font.c
View File

@ -3895,7 +3895,6 @@ const struct gdi_dc_funcs font_driver =
NULL, /* pResetDC */
NULL, /* pRestoreDC */
NULL, /* pRoundRect */
NULL, /* pSaveDC */
NULL, /* pScaleViewportExt */
NULL, /* pScaleWindowExt */
NULL, /* pSelectBitmap */

1
dlls/gdi32/mfdrv/init.c
View File

@ -181,7 +181,6 @@ static const struct gdi_dc_funcs MFDRV_Funcs =
NULL, /* pResetDC */
MFDRV_RestoreDC, /* pRestoreDC */
NULL, /* pRoundRect */
NULL, /* pSaveDC */
MFDRV_ScaleViewportExtEx, /* pScaleViewportExtEx */
MFDRV_ScaleWindowExtEx, /* pScaleWindowExtEx */
MFDRV_SelectBitmap, /* pSelectBitmap */

1
dlls/gdi32/ntgdi_private.h
View File

@ -602,7 +602,6 @@ extern BOOL CDECL nulldrv_PolyBezierTo( PHYSDEV dev, const POINT *points, DWORD
extern BOOL CDECL nulldrv_PolyDraw( PHYSDEV dev, const POINT *points, const BYTE *types, DWORD count ) DECLSPEC_HIDDEN;
extern BOOL CDECL nulldrv_PolylineTo( PHYSDEV dev, const POINT *points, INT count ) DECLSPEC_HIDDEN;
extern BOOL CDECL nulldrv_RestoreDC( PHYSDEV dev, INT level ) DECLSPEC_HIDDEN;
extern INT CDECL nulldrv_SaveDC( PHYSDEV dev ) DECLSPEC_HIDDEN;
extern BOOL CDECL nulldrv_ScaleViewportExtEx( PHYSDEV dev, INT x_num, INT x_denom, INT y_num, INT y_denom, SIZE *size ) DECLSPEC_HIDDEN;
extern BOOL CDECL nulldrv_ScaleWindowExtEx( PHYSDEV dev, INT x_num, INT x_denom, INT y_num, INT y_denom, SIZE *size ) DECLSPEC_HIDDEN;
extern BOOL CDECL nulldrv_SelectClipPath( PHYSDEV dev, INT mode ) DECLSPEC_HIDDEN;

1
dlls/gdi32/path.c
View File

@ -2156,7 +2156,6 @@ const struct gdi_dc_funcs path_driver =
NULL, /* pResetDC */
NULL, /* pRestoreDC */
pathdrv_RoundRect, /* pRoundRect */
NULL, /* pSaveDC */
NULL, /* pScaleViewportExt */
NULL, /* pScaleWindowExt */
NULL, /* pSelectBitmap */

1
dlls/wineandroid.drv/init.c
View File

@ -365,7 +365,6 @@ static const struct gdi_dc_funcs android_drv_funcs =
NULL, /* pResetDC */
NULL, /* pRestoreDC */
NULL, /* pRoundRect */
NULL, /* pSaveDC */
NULL, /* pScaleViewportExt */
NULL, /* pScaleWindowExt */
NULL, /* pSelectBitmap */

1
dlls/winemac.drv/gdi.c
View File

@ -345,7 +345,6 @@ static const struct gdi_dc_funcs macdrv_funcs =
NULL, /* pResetDC */
NULL, /* pRestoreDC */
NULL, /* pRoundRect */
NULL, /* pSaveDC */
NULL, /* pScaleViewportExt */
NULL, /* pScaleWindowExt */
NULL, /* pSelectBitmap */

1
dlls/wineps.drv/init.c
View File

@ -859,7 +859,6 @@ static const struct gdi_dc_funcs psdrv_funcs =
PSDRV_ResetDC, /* pResetDC */
NULL, /* pRestoreDC */
PSDRV_RoundRect, /* pRoundRect */
NULL, /* pSaveDC */
NULL, /* pScaleViewportExt */
NULL, /* pScaleWindowExt */
NULL, /* pSelectBitmap */

1
dlls/winex11.drv/init.c
View File

@ -424,7 +424,6 @@ static const struct gdi_dc_funcs x11drv_funcs =
NULL, /* pResetDC */
NULL, /* pRestoreDC */
X11DRV_RoundRect, /* pRoundRect */
NULL, /* pSaveDC */
NULL, /* pScaleViewportExt */
NULL, /* pScaleWindowExt */
NULL, /* pSelectBitmap */

1
dlls/winex11.drv/xrender.c
View File

@ -2236,7 +2236,6 @@ static const struct gdi_dc_funcs xrender_funcs =
NULL, /* pResetDC */
NULL, /* pRestoreDC */
NULL, /* pRoundRect */
NULL, /* pSaveDC */
NULL, /* pScaleViewportExt */
NULL, /* pScaleWindowExt */
NULL, /* pSelectBitmap */

3
include/wine/gdi_driver.h
View File

@ -149,7 +149,6 @@ struct gdi_dc_funcs
HDC (CDECL *pResetDC)(PHYSDEV,const DEVMODEW*);
BOOL (CDECL *pRestoreDC)(PHYSDEV,INT);
BOOL (CDECL *pRoundRect)(PHYSDEV,INT,INT,INT,INT,INT,INT);
INT (CDECL *pSaveDC)(PHYSDEV);
BOOL (CDECL *pScaleViewportExtEx)(PHYSDEV,INT,INT,INT,INT,SIZE*);
BOOL (CDECL *pScaleWindowExtEx)(PHYSDEV,INT,INT,INT,INT,SIZE*);
HBITMAP (CDECL *pSelectBitmap)(PHYSDEV,HBITMAP);
@ -195,7 +194,7 @@ struct gdi_dc_funcs
};
/* increment this when you change the DC function table */
#define WINE_GDI_DRIVER_VERSION 54
#define WINE_GDI_DRIVER_VERSION 55
#define GDI_PRIORITY_NULL_DRV 0 /* null driver */
#define GDI_PRIORITY_FONT_DRV 100 /* any font driver */