Commit 5942625a authored by Huw Davies's avatar Huw Davies Committed by Alexandre Julliard

user32/tests: On Win 8 and later, moving a window off-screen doesn't crop its update region.

parent 1c70de2a
......@@ -6644,7 +6644,7 @@ static const struct message WmSetParentStyle[] = {
static void test_paint_messages(void)
{
BOOL ret;
RECT rect;
RECT rect, rect2;
POINT pt;
MSG msg;
HWND hparent, hchild;
......@@ -7184,15 +7184,21 @@ static void test_paint_messages(void)
SetRectRgn( hrgn, 10, 10, 40, 40 );
check_update_rgn( hchild, hrgn );
MoveWindow( hparent, -20, -20, 200, 200, FALSE );
SetRectRgn( hrgn, 20, 20, 100, 100 );
GetUpdateRect( hparent, &rect2, FALSE );
if (!EqualRect( &rect2, &rect )) /* Win 8 and later don't crop update to screen */
{
rect.left += 20;
rect.top += 20;
}
SetRectRgn( hrgn, rect.left, rect.top, rect.right, rect.bottom );
check_update_rgn( hparent, hrgn );
SetRectRgn( hrgn, 30, 30, 40, 40 );
SetRectRgn( hrgn, rect.left + 10, rect.top + 10, 40, 40 );
check_update_rgn( hchild, hrgn );
/* invalidated region is cropped by the parent rects */
SetRect( &rect, 0, 0, 50, 50 );
RedrawWindow( hchild, &rect, 0, RDW_INVALIDATE | RDW_ERASE );
SetRectRgn( hrgn, 30, 30, 50, 50 );
SetRectRgn( hrgn, rect2.left + 10, rect2.top + 10, 50, 50 );
check_update_rgn( hchild, hrgn );
DestroyWindow( hparent );
......
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