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Remove shape_combine_mask from backend. Make X11 backend use XShapeCombineMask directly to unset region

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This commit is contained in:
Alexander Larsson
2008-12-17 10:53:21 +01:00
committed by Alexander Larsson
parent 4ba2b181bf
commit e14e05addc
3 changed files with 13 additions and 73 deletions
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73
gdk/x11/gdkwindow-x11.c
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@ -3375,63 +3375,6 @@ gdk_window_add_colormap_windows (GdkWindow *window)
XFree (old_windows);
}
/*
* This needs the X11 shape extension.
* If not available, shaped windows will look
* ugly, but programs still work. Stefan Wille
*/
static inline void
do_shape_combine_mask (GdkWindow *window,
GdkBitmap *mask,
gint x,
gint y,
gint shape)
{
GdkWindowObject *private = (GdkWindowObject *)window;
Pixmap pixmap;
#ifdef HAVE_SHAPE_EXT
if (GDK_WINDOW_DESTROYED (window))
return;
if (shape == ShapeBounding
? gdk_display_supports_shapes (GDK_WINDOW_DISPLAY (window))
: gdk_display_supports_input_shapes (GDK_WINDOW_DISPLAY (window)))
{
if (mask)
{
pixmap = GDK_PIXMAP_XID (mask);
private->shaped = (shape == ShapeBounding);
}
else
{
x = 0;
y = 0;
pixmap = None;
private->shaped = FALSE;
}
XShapeCombineMask (GDK_WINDOW_XDISPLAY (window),
GDK_WINDOW_XID (window),
shape,
x, y,
pixmap,
ShapeSet);
}
#endif /* HAVE_SHAPE_EXT */
}
static void
gdk_window_x11_shape_combine_mask (GdkWindow *window,
GdkBitmap *mask,
gint x,
gint y)
{
do_shape_combine_mask (window, mask, x, y, ShapeBounding);
}
/**
* gdk_window_input_shape_combine_mask:
* @window: a #GdkWindow
@ -3486,7 +3429,18 @@ do_shape_combine_region (GdkWindow *window,
if (shape_region == NULL)
{
/* Use NULL mask to unset the shape */
gdk_window_shape_combine_mask (window, NULL, 0, 0);
if (shape == ShapeBounding
? gdk_display_supports_shapes (GDK_WINDOW_DISPLAY (window))
: gdk_display_supports_input_shapes (GDK_WINDOW_DISPLAY (window)))
{
private->shaped = FALSE;
XShapeCombineMask (GDK_WINDOW_XDISPLAY (window),
GDK_WINDOW_XID (window),
shape,
0, 0,
None,
ShapeSet);
}
return;
}
@ -4774,7 +4728,7 @@ xwindow_get_shape (Display *xdisplay,
ShapeBounding, &rn, &ord);
if (rn == 0)
return NULL;
return gdk_region_new (); /* Empty */
if (ord != YXBanded)
{
@ -6007,7 +5961,6 @@ gdk_window_impl_iface_init (GdkWindowImplIface *iface)
iface->get_geometry = gdk_window_x11_get_geometry;
iface->get_origin = gdk_window_x11_get_origin;
iface->get_deskrelative_origin = gdk_window_x11_get_deskrelative_origin;
iface->shape_combine_mask = gdk_window_x11_shape_combine_mask;
iface->shape_combine_region = gdk_window_x11_shape_combine_region;
iface->set_child_shapes = gdk_window_x11_set_child_shapes;
iface->merge_child_shapes = gdk_window_x11_merge_child_shapes;