gdi.exe: Rewrite QueryAbort16 to be independant of gdi32.dll internals.

dlls/gdi32/gdi16.c

@@ -135,6 +135,27 @@ static struct gdi_thunk*        GDI_FindThunk(HDC16 hdc)
 }
 
 /**********************************************************************
+ *           QueryAbort   (GDI.155)
+ *
+ *  Calls the app's AbortProc function if avail.
+ *
+ * RETURNS
+ * TRUE if no AbortProc avail or AbortProc wants to continue printing.
+ * FALSE if AbortProc wants to abort printing.
+ */
+BOOL16 WINAPI QueryAbort16(HDC16 hdc16, INT16 reserved)
+{
+    struct gdi_thunk* thunk = GDI_FindThunk(hdc16);
+
+    if (!thunk) {
+        ERR("Invalid hdc 0x%x\n", hdc16);
+	return FALSE;
+    }
+    return GDI_Callback3216( thunk->pfn16, HDC_32(hdc16), 0 );
+}
+
+
+/**********************************************************************
  *           SetAbortProc   (GDI.381)
  */
 INT16 WINAPI SetAbortProc16(HDC16 hdc16, ABORTPROC16 abrtprc)

dlls/gdi32/printdrv16.c

@@ -57,31 +57,6 @@ static const char DefaultDevMode[]    = "Default DevMode";
 static const char PrinterDriverData[] = "PrinterDriverData";
 static const char Printers[]          = "System\\CurrentControlSet\\Control\\Print\\Printers\\";
 
-/**********************************************************************
- *           QueryAbort   (GDI.155)
- *
- *  Calls the app's AbortProc function if avail.
- *
- * RETURNS
- * TRUE if no AbortProc avail or AbortProc wants to continue printing.
- * FALSE if AbortProc wants to abort printing.
- */
-BOOL16 WINAPI QueryAbort16(HDC16 hdc16, INT16 reserved)
-{
-    BOOL ret = TRUE;
-    HDC hdc = HDC_32( hdc16 );
-    DC *dc = get_dc_ptr( hdc );
-
-    if(!dc) {
-        ERR("Invalid hdc %p\n", hdc);
-	return FALSE;
-    }
-    if (dc->pAbortProc) ret = dc->pAbortProc(hdc, 0);
-    release_dc_ptr( dc );
-    return ret;
-}
-
-
 /****************** misc. printer related functions */
 
 /*