Removed direct references to CLASS internals.

controls/icontitle.c

@@ -135,7 +135,7 @@ static BOOL ICONTITLE_Paint( WND* wnd, HDC hDC, BOOL bActive )
     {
 	if( wnd->dwStyle & WS_CHILD ) 
 	{ 
-	    hBrush = wnd->parent->class->hbrBackground;
+	    hBrush = (HBRUSH) GetClassLongA(wnd->hwndSelf, GCL_HBRBACKGROUND);
 	    if( hBrush )
 	    {
 		INT level;

controls/menu.c

@@ -2053,7 +2053,7 @@ static HMENU MENU_ShowSubPopup( HWND hwndOwner, HMENU hmenu,
 
     if (IS_SYSTEM_MENU(menu))
     {
-	MENU_InitSysMenuPopup(item->hSubMenu, wndPtr->dwStyle, wndPtr->class->style);
+	MENU_InitSysMenuPopup(item->hSubMenu, wndPtr->dwStyle, GetClassLongA(wndPtr->hwndSelf, GCL_STYLE));
 
 	NC_GetSysPopupPos( wndPtr, &rect );
 	rect.top = rect.bottom;

controls/widgets.c

@@ -115,5 +115,5 @@ BOOL WIDGETS_Init(void)
 BOOL	WIDGETS_IsControl( WND* pWnd, BUILTIN_CLASS32 cls )
 {
     assert( cls < BIC32_NB_CLASSES );
-    return (pWnd->class->atomName == bicAtomTable[cls]);
+    return (GetClassWord(pWnd->hwndSelf, GCW_ATOM) == bicAtomTable[cls]);
 }

debugger/dbg.y

@@ -19,7 +19,6 @@
 #endif
 
 #include "winbase.h"
-#include "class.h"
 #include "module.h"
 #include "task.h"
 #include "options.h"
@@ -290,7 +289,7 @@ break_command:
 
 info_command:
       tINFO tBREAK tEOL         { DEBUG_InfoBreakpoints(); }
-    | tINFO tCLASS expr_value tEOL    { CLASS_DumpClass( (CLASS *)$3 ); 
+    | tINFO tCLASS expr_value tEOL    { CLASS_DumpClass( (struct tagCLASS *)$3 ); 
  					     DEBUG_FreeExprMem(); }
     | tINFO tSHARE tEOL		{ DEBUG_InfoShare(); }
     | tINFO tMODULE expr_value tEOL   { NE_DumpModule( $3 ); 

debugger/dbgmain.c

@@ -11,7 +11,7 @@
 #include "toolhelp.h"
 #include "module.h"
 #include "debugger.h"
-#include "class.h"
+#include "win.h"
 
 #include "debugger.h"
 #include "peexe.h"
@@ -51,7 +51,7 @@ int PROFILE_GetWineIniString( const char *section, const char *key_name,
 }
 
 
-void CLASS_DumpClass( CLASS *class )
+void CLASS_DumpClass( struct tagCLASS *class )
 {
   exit(0);
 }

loader/module.c

@@ -14,7 +14,6 @@
 #include "wine/winbase16.h"
 #include "windef.h"
 #include "winerror.h"
-#include "class.h"
 #include "file.h"
 #include "global.h"
 #include "heap.h"

misc/spy.c

@@ -647,7 +647,7 @@ const char *SPY_GetWndName( HWND hwnd )
 	    INT len;
 
 	    *(p++)='{';
-	    GlobalGetAtomNameA( pWnd->class->atomName, p, n + 1);
+	    GlobalGetAtomNameA((ATOM) GetClassWord(pWnd->hwndSelf, GCW_ATOM), p, n + 1);
 	    src = p += (len = lstrlenA(p));
 	    if( len >= n ) src = wnd_buffer;	/* something nonzero */
 	    postfix = '}';

windows/message.c

@@ -180,7 +180,7 @@ static DWORD MSG_TranslateMouseMsg( HWND hTopWnd, DWORD first, DWORD last,
 	 * note that ...MOUSEMOVEs can slip in between
 	 * ...BUTTONDOWN and ...BUTTONDBLCLK messages */
 
-	if( pWnd->class->style & CS_DBLCLKS || ht != HTCLIENT )
+	if(GetClassLongA(hWnd, GCL_STYLE) & CS_DBLCLKS || ht != HTCLIENT )
 	{
            if ((message == clk_message) && (hWnd == clk_hwnd) &&
                (msg->time - dblclk_time_limit < doubleClickSpeed) &&
@@ -1091,7 +1091,7 @@ static BOOL MSG_PeekMessage( LPMSG msg, HWND hwnd, DWORD first, DWORD last,
 	    if ((wndPtr = WIN_FindWndPtr(msg->hwnd)))
 	    {
                 if( wndPtr->dwStyle & WS_MINIMIZE &&
-                    wndPtr->class->hIcon )
+                    (HICON) GetClassLongA(wndPtr->hwndSelf, GCL_HICON) )
                 {
                     msg->message = WM_PAINTICON;
                     msg->wParam = 1;

windows/painting.c

@@ -170,7 +170,7 @@ HDC16 WINAPI BeginPaint16( HWND16 hwnd, LPPAINTSTRUCT16 lps )
     WND *wndPtr = WIN_FindWndPtr( hwnd );
     if (!wndPtr) return 0;
 
-    bIcon = (wndPtr->dwStyle & WS_MINIMIZE && wndPtr->class->hIcon);
+    bIcon = (wndPtr->dwStyle & WS_MINIMIZE && GetClassWord(wndPtr->hwndSelf, GCW_HICON));
 
     wndPtr->flags &= ~WIN_NEEDS_BEGINPAINT;
 
@@ -187,7 +187,7 @@ HDC16 WINAPI BeginPaint16( HWND16 hwnd, LPPAINTSTRUCT16 lps )
 
     TRACE_(win)("hrgnUpdate = %04x, \n", hrgnUpdate);
 
-    if (wndPtr->class->style & CS_PARENTDC)
+    if (GetClassWord16(wndPtr->hwndSelf, GCW_STYLE) & CS_PARENTDC)
     {
         /* Don't clip the output to the update region for CS_PARENTDC window */
 	if( hrgnUpdate ) 
@@ -545,7 +545,7 @@ static HRGN RDW_Paint( WND* wndPtr, HRGN hrgn, UINT flags, UINT ex )
  */
     HDC  hDC;
     HWND hWnd = wndPtr->hwndSelf;
-    BOOL bIcon = ((wndPtr->dwStyle & WS_MINIMIZE) && wndPtr->class->hIcon); 
+    BOOL bIcon = ((wndPtr->dwStyle & WS_MINIMIZE) && GetClassWord(wndPtr->hwndSelf, GCW_HICON)); 
 
       /* Erase/update the window itself ... */
 
@@ -913,7 +913,7 @@ BOOL WINAPI GetUpdateRect( HWND hwnd, LPRECT rect, BOOL erase )
             }
 	    GetRgnBox( hrgn, rect );
 	    DeleteObject( hrgn );
-	    if (wndPtr->class->style & CS_OWNDC)
+	    if (GetClassLongA(wndPtr->hwndSelf, GCL_STYLE) & CS_OWNDC)
 	    {
 		if (GetMapMode(wndPtr->dce->hDC) != MM_TEXT)
 		{

windows/scroll.c

@@ -10,7 +10,6 @@
 #include <stdlib.h>
 
 #include "winuser.h"
-#include "class.h"
 #include "dc.h"
 #include "win.h"
 #include "gdi.h"

windows/user.c

@@ -25,7 +25,6 @@
 #include "shell.h"
 #include "callback.h"
 #include "local.h"
-#include "class.h"
 #include "desktop.h"
 #include "process.h"
 #include "debugtools.h"

windows/x11drv/event.c

@@ -17,7 +17,6 @@
 #include <assert.h>
 #include <string.h>
 #include "callback.h"
-#include "class.h"
 #include "clipboard.h"
 #include "dce.h"
 #include "dde_proc.h"