[jimtabor] 75243: [NtGDI] - Remove DC information checking for non-BLT functions. WIP and part of CORE-12888.

Author: jimtabor
Date: Fri Jun 30 00:33:41 2017
New Revision: 75243

URL: http://svn.reactos.org/svn/reactos?rev=75243&view=rev
Log:
[NtGDI]
- Remove DC information checking for non-BLT functions. WIP and part of CORE-12888.

Modified:
    trunk/reactos/win32ss/gdi/ntgdi/arc.c
    trunk/reactos/win32ss/gdi/ntgdi/fillshap.c
    trunk/reactos/win32ss/gdi/ntgdi/freetype.c
    trunk/reactos/win32ss/gdi/ntgdi/line.c
    trunk/reactos/win32ss/gdi/ntgdi/print.c

Modified: trunk/reactos/win32ss/gdi/ntgdi/arc.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/win32ss/gdi/ntgdi/arc.c?rev...
==============================================================================
--- trunk/reactos/win32ss/gdi/ntgdi/arc.c	[iso-8859-1] (original)
+++ trunk/reactos/win32ss/gdi/ntgdi/arc.c	[iso-8859-1] Fri Jun 30 00:33:41 2017
@@ -318,12 +318,6 @@
     EngSetLastError(ERROR_INVALID_HANDLE);
     return FALSE;
   }
-  if (pDC->dctype == DC_TYPE_INFO)
-  {
-    DC_UnlockDc(pDC);
-    /* Yes, Windows really returns TRUE in this case */
-    return TRUE;
-  }

status = KeSaveFloatingPointState(&FloatSave);
   if (!NT_SUCCESS(status))
@@ -373,12 +367,6 @@
     EngSetLastError(ERROR_INVALID_HANDLE);
     return FALSE;
   }
-  if (dc->dctype == DC_TYPE_INFO)
-  {
-    DC_UnlockDc(dc);
-    /* Yes, Windows really returns TRUE in this case */
-    return TRUE;
-  }
   if (arctype > GdiTypePie)
   {
     DC_UnlockDc(dc);

Modified: trunk/reactos/win32ss/gdi/ntgdi/fillshap.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/win32ss/gdi/ntgdi/fillshap....
==============================================================================
--- trunk/reactos/win32ss/gdi/ntgdi/fillshap.c	[iso-8859-1] (original)
+++ trunk/reactos/win32ss/gdi/ntgdi/fillshap.c	[iso-8859-1] Fri Jun 30 00:33:41 2017
@@ -220,12 +220,6 @@
        EngSetLastError(ERROR_INVALID_HANDLE);
        return FALSE;
     }
-    if (dc->dctype == DC_TYPE_INFO)
-    {
-       DC_UnlockDc(dc);
-       /* Yes, Windows really returns TRUE in this case */
-       return TRUE;
-    }

if (PATH_IsPathOpen(dc->dclevel))
     {
@@ -491,14 +485,6 @@
         EngSetLastError(ERROR_INVALID_HANDLE);
         ExFreePoolWithTag(pTemp, TAG_SHAPE);
         return FALSE;
-    }
-
-    if (dc->dctype == DC_TYPE_INFO)
-    {
-        DC_UnlockDc(dc);
-        ExFreePoolWithTag(pTemp, TAG_SHAPE);
-        /* Yes, Windows really returns TRUE in this case */
-        return TRUE;
     }

DC_vPrepareDCsForBlit(dc, NULL, NULL, NULL);
@@ -698,12 +684,6 @@
         EngSetLastError(ERROR_INVALID_HANDLE);
         return FALSE;
     }
-    if (dc->dctype == DC_TYPE_INFO)
-    {
-        DC_UnlockDc(dc);
-        /* Yes, Windows really returns TRUE in this case */
-        return TRUE;
-    }

/* Do we rotate or shear? */
     if (!(dc->pdcattr->mxWorldToDevice.flAccel & XFORM_SCALE))
@@ -877,12 +857,6 @@
         DPRINT1("NtGdiRoundRect() - hDC is invalid\n");
         EngSetLastError(ERROR_INVALID_HANDLE);
     }
-    else if (dc->dctype == DC_TYPE_INFO)
-    {
-        DC_UnlockDc(dc);
-        /* Yes, Windows really returns TRUE in this case */
-        ret = TRUE;
-    }
     else
     {
         ret = IntRoundRect ( dc, LeftRect, TopRect, RightRect, BottomRect, Width, Height );
@@ -945,13 +919,6 @@
     {
         EngSetLastError(ERROR_INVALID_HANDLE);
         return FALSE;
-    }
-
-    if(pdc->dctype == DC_TYPE_INFO)
-    {
-        DC_UnlockDc(pdc);
-        /* Yes, Windows really returns TRUE in this case */
-        return TRUE;
     }

if (!pdc->dclevel.pSurface)
@@ -1115,12 +1082,6 @@
         EngSetLastError(ERROR_INVALID_HANDLE);
         return FALSE;
     }
-    if (dc->dctype == DC_TYPE_INFO)
-    {
-        DC_UnlockDc(dc);
-        /* Yes, Windows really returns TRUE in this case */
-        return TRUE;
-    }

if (!dc->dclevel.pSurface)
     {

Modified: trunk/reactos/win32ss/gdi/ntgdi/freetype.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/win32ss/gdi/ntgdi/freetype....
==============================================================================
--- trunk/reactos/win32ss/gdi/ntgdi/freetype.c	[iso-8859-1] (original)
+++ trunk/reactos/win32ss/gdi/ntgdi/freetype.c	[iso-8859-1] Fri Jun 30 00:33:41 2017
@@ -5116,12 +5116,6 @@
         EngSetLastError(ERROR_INVALID_HANDLE);
         return FALSE;
     }
-    if (dc->dctype == DC_TYPE_INFO)
-    {
-        DC_UnlockDc(dc);
-        /* Yes, Windows really returns TRUE in this case */
-        return TRUE;
-    }

pdcattr = dc->pdcattr;

Modified: trunk/reactos/win32ss/gdi/ntgdi/line.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/win32ss/gdi/ntgdi/line.c?re...
==============================================================================
--- trunk/reactos/win32ss/gdi/ntgdi/line.c	[iso-8859-1] (original)
+++ trunk/reactos/win32ss/gdi/ntgdi/line.c	[iso-8859-1] Fri Jun 30 00:33:41 2017
@@ -439,12 +439,6 @@
     {
         EngSetLastError(ERROR_INVALID_HANDLE);
         return FALSE;
-    }
-    if (dc->dctype == DC_TYPE_INFO)
-    {
-        DC_UnlockDc(dc);
-        /* Yes, Windows really returns TRUE in this case */
-        return TRUE;
     }

rcLockRect.left = dc->pdcattr->ptlCurrent.x;

Modified: trunk/reactos/win32ss/gdi/ntgdi/print.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/win32ss/gdi/ntgdi/print.c?r...
==============================================================================
--- trunk/reactos/win32ss/gdi/ntgdi/print.c	[iso-8859-1] (original)
+++ trunk/reactos/win32ss/gdi/ntgdi/print.c	[iso-8859-1] Fri Jun 30 00:33:41 2017
@@ -141,11 +141,6 @@
       EngSetLastError(ERROR_INVALID_HANDLE);
       return -1;
    }
-   if ( pDC->dctype == DC_TYPE_INFO)
-   {
-      DC_UnlockDc(pDC);
-      return 0;
-   }

if ( InSize && UnsafeInData )
    {