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The shape is in window coordinate, so properly offset it when using it

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This commit is contained in:
Alexander Larsson 2009-07-07 16:51:11 +02:00
parent 52e3d2cf0e
commit 62db28607b
1 changed files with 12 additions and 2 deletions
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10
gdk/gdkwindow.c
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@ -639,7 +639,12 @@ remove_child_area (GdkWindowObject *private,
child_region = gdk_region_rectangle (&r);
if (child->shape)
{
/* Adjust shape region to parent window coords */
gdk_region_offset (child->shape, child->x, child->y);
gdk_region_intersect (child_region, child->shape);
gdk_region_offset (child->shape, -child->x, -child->y);
}
else if (private->window_type == GDK_WINDOW_FOREIGN)
{
shape = _gdk_windowing_window_get_shape ((GdkWindow *)child);
@ -4660,7 +4665,12 @@ _gdk_window_process_updates_recurse (GdkWindow *window,
child_region = gdk_region_rectangle (&r);
if (child->shape)
{
/* Adjust shape region to parent window coords */
gdk_region_offset (child->shape, child->x, child->y);
gdk_region_intersect (child_region, child->shape);
gdk_region_offset (child->shape, -child->x, -child->y);
}
if (child->impl == private->impl)
{