From 3f063e5fa2b26cb3dc448ca51a56804206eb249e Mon Sep 17 00:00:00 2001
From: James Tabor <james.tabor@reactos.org>
Date: Fri, 18 Jan 2008 03:43:03 +0000
Subject: [PATCH] Patch by Stefan100 stefan__100__ at hotmail.com. Remove
 NtGdiGetTextExtentPoint32, update all related.

svn path=/trunk/; revision=31846
---
 reactos/dll/win32/gdi32/objects/text.c        |  2 +-
 reactos/include/reactos/win32k/ntgdibad.h     |  9 --
 .../subsystems/win32/win32k/objects/text.c    | 84 -------------------
 reactos/subsystems/win32/win32k/w32ksvc.db    |  1 -
 4 files changed, 1 insertion(+), 95 deletions(-)

diff --git a/reactos/dll/win32/gdi32/objects/text.c b/reactos/dll/win32/gdi32/objects/text.c
index 4d7b10c8551..94958901e38 100644
--- a/reactos/dll/win32/gdi32/objects/text.c
+++ b/reactos/dll/win32/gdi32/objects/text.c
@@ -271,7 +271,7 @@ GetTextExtentPoint32W(
 	LPSIZE		lpSize
 	)
 {
-  return NtGdiGetTextExtentPoint32(hdc, lpString, cbString, lpSize);
+	return NtGdiGetTextExtent(hdc, (LPWSTR)lpString, cbString, lpSize, 0);
 }
 
 /*
diff --git a/reactos/include/reactos/win32k/ntgdibad.h b/reactos/include/reactos/win32k/ntgdibad.h
index 22e93d1583c..bca134b1031 100644
--- a/reactos/include/reactos/win32k/ntgdibad.h
+++ b/reactos/include/reactos/win32k/ntgdibad.h
@@ -59,15 +59,6 @@ NtGdiGetFontFamilyInfo(
     DWORD Size
 );
 
-/* The gdi32 call Should Use NtGdiGetTextExtent */
-BOOL
-NTAPI
-NtGdiGetTextExtentPoint32(
-    HDC hDC,
-    LPCWSTR String,
-    int Count,
-    LPSIZE
-);
 
 /* Use NtGdiAddFontResourceW */
 int
diff --git a/reactos/subsystems/win32/win32k/objects/text.c b/reactos/subsystems/win32/win32k/objects/text.c
index 8b03a5077c7..df96b496cdf 100644
--- a/reactos/subsystems/win32/win32k/objects/text.c
+++ b/reactos/subsystems/win32/win32k/objects/text.c
@@ -3729,90 +3729,6 @@ NtGdiGetTextExtent(HDC hdc,
   return NtGdiGetTextExtentExW(hdc, lpwsz, cwc, 0, NULL, NULL, psize, 0);
 }
 
-BOOL
-STDCALL
-NtGdiGetTextExtentPoint32(HDC hDC,
-                         LPCWSTR UnsafeString,
-                         int Count,
-                         LPSIZE UnsafeSize)
-{
-  PDC dc;
-  PDC_ATTR Dc_Attr;
-  LPWSTR String;
-  SIZE Size;
-  NTSTATUS Status;
-  BOOLEAN Result;
-  PTEXTOBJ TextObj;
-
-  if (Count < 0)
-    {
-      SetLastWin32Error(ERROR_INVALID_PARAMETER);
-      return FALSE;
-    }
-  if (0 == Count)
-    {
-      Size.cx = 0;
-      Size.cy = 0;
-      Status = MmCopyToCaller(UnsafeSize, &Size, sizeof(SIZE));
-      if (! NT_SUCCESS(Status))
-	{
-	  SetLastNtError(Status);
-	  return FALSE;
-	}
-      return TRUE;
-    }
-
-  String = ExAllocatePool(PagedPool, Count * sizeof(WCHAR));
-  if (NULL == String)
-    {
-      SetLastWin32Error(ERROR_NOT_ENOUGH_MEMORY);
-      return FALSE;
-    }
-
-  Status = MmCopyFromCaller(String, UnsafeString, Count * sizeof(WCHAR));
-  if (! NT_SUCCESS(Status))
-    {
-      ExFreePool(String);
-      SetLastNtError(Status);
-      return FALSE;
-    }
-
-  dc = DC_LockDc(hDC);
-  if (NULL == dc)
-    {
-      ExFreePool(String);
-      SetLastWin32Error(ERROR_INVALID_HANDLE);
-      return FALSE;
-    }
-  Dc_Attr = dc->pDc_Attr;
-  if(!Dc_Attr) Dc_Attr = &dc->Dc_Attr;
-  TextObj = TEXTOBJ_LockText(Dc_Attr->hlfntNew);
-  if ( TextObj != NULL )
-  {
-    Result = TextIntGetTextExtentPoint (
-      dc, TextObj, String, Count, 0, NULL, NULL, &Size);
-    TEXTOBJ_UnlockText(TextObj);
-  }
-  else
-    Result = FALSE;
-  DC_UnlockDc(dc);
-
-  ExFreePool(String);
-  if (! Result)
-    {
-      return FALSE;
-    }
-
-  Status = MmCopyToCaller(UnsafeSize, &Size, sizeof(SIZE));
-  if (! NT_SUCCESS(Status))
-    {
-      SetLastNtError(Status);
-      return FALSE;
-    }
-
-  return TRUE;
-}
-
 W32KAPI
 INT
 APIENTRY
diff --git a/reactos/subsystems/win32/win32k/w32ksvc.db b/reactos/subsystems/win32/win32k/w32ksvc.db
index e5d44d2cbc0..32c70bd1de5 100644
--- a/reactos/subsystems/win32/win32k/w32ksvc.db
+++ b/reactos/subsystems/win32/win32k/w32ksvc.db
@@ -719,7 +719,6 @@ NtGdiAddFontResource                    2
 NtGdiCreateDIBitmap                     6
 NtGdiGetAspectRatioFilterEx             2
 NtGdiGetFontFamilyInfo                  4
-NtGdiGetTextExtentPoint32               4
 NtGdiOffsetViewportOrgEx                4
 NtGdiOffsetWindowOrgEx                  4
 #