Comment 0 for bug 1700319

When connecting remotely (either SSH X11 forwarding or direct to X11 server), drop down menus do not display properly.

Bug upstream in gtk3:
https://bugzilla.gnome.org/show_bug.cgi?id=780101

Client: Ubuntu 17.04 - gtk3-3.22.11-0ubuntu3
Server: Windows 10 Cygwin/X 1.19.2-1

Programs exhibiting this problem:
evince 3.24.0 (and any other gtk3 apps with menus along the top).

Patch applied to gtk3 in cygwin to fix this problem and attached to this post:
https://github.com/cygwinports/gtk3/blob/master/3.22.10-xrandr12-compat.patch

Console errors:

(evince:7390): GLib-GIO-CRITICAL **: g_dbus_proxy_get_name_owner: assertion 'G_IS_DBUS_PROXY (proxy)' failed

(evince:7390): GLib-WARNING **: GError set over the top of a previous GError or uninitialized memory.
This indicates a bug in someone's code. You must ensure an error is NULL before it's set.
The overwriting error message was: The name org.freedesktop.portal.Desktop is not owned

(evince:7390): Gtk-CRITICAL **: gtk_widget_get_preferred_height_for_width: assertion 'width >= 0' failed

(evince:7390): Gtk-CRITICAL **: gtk_widget_get_preferred_height_for_width: assertion 'width >= 0' failed

(evince:7390): Gtk-CRITICAL **: gtk_widget_get_preferred_height_for_width: assertion 'width >= 0' failed

(evince:7390): Gtk-CRITICAL **: gtk_widget_get_preferred_height_for_width: assertion 'width >= 0' failed

(evince:7390): Gtk-CRITICAL **: gtk_widget_get_preferred_height_for_width: assertion 'width >= 0' failed

(evince:7390): Gtk-CRITICAL **: gtk_widget_get_preferred_height_for_width: assertion 'width >= 0' failed

(evince:7390): Gtk-CRITICAL **: gtk_widget_get_preferred_height_for_width: assertion 'width >= 0' failed

(evince:7390): Gtk-CRITICAL **: gtk_widget_get_preferred_height_for_width: assertion 'width >= 0' failed

(evince:7390): Gtk-CRITICAL **: gtk_widget_get_preferred_height_for_width: assertion 'width >= 0' failed

(evince:7390): Gtk-CRITICAL **: gtk_widget_get_preferred_height_for_width: assertion 'width >= 0' failed

(evince:7390): Gtk-CRITICAL **: gtk_widget_get_preferred_height_for_width: assertion 'width >= 0' failed

(evince:7390): Gtk-CRITICAL **: gtk_widget_get_preferred_height_for_width: assertion 'width >= 0' failed

(evince:7390): Gtk-CRITICAL **: gtk_widget_get_preferred_height_for_width: assertion 'width >= 0' failed

(evince:7390): Gtk-CRITICAL **: gtk_widget_get_preferred_height_for_width: assertion 'width >= 0' failed

(evince:7390): Gtk-CRITICAL **: gtk_widget_get_preferred_height_for_width: assertion 'width >= 0' failed
*** BUG ***
In pixman_region32_init_rect: Invalid rectangle passed
Set a breakpoint on '_pixman_log_error' to debug

*** BUG ***
In pixman_region32_init_rect: Invalid rectangle passed
Set a breakpoint on '_pixman_log_error' to debug

(evince:7390): Gtk-WARNING **: Negative content width -7 (allocation 1, extents 4x4) while allocating gadget (node arrow, owner GtkMenu)

(evince:7390): Gtk-WARNING **: Negative content width -7 (allocation 1, extents 4x4) while allocating gadget (node arrow, owner GtkMenu)
*** BUG ***
In pixman_region32_init_rect: Invalid rectangle passed
Set a breakpoint on '_pixman_log_error' to debug

(evince:7390): Gtk-WARNING **: Negative content width -11 (allocation 1, extents 6x6) while allocating gadget (node menuitem, owner GtkModelMenuItem)

(evince:7390): Gtk-WARNING **: Negative content width -11 (allocation 1, extents 6x6) while allocating gadget (node menuitem, owner GtkModelMenuItem)

(evince:7390): Gtk-WARNING **: Negative content width -11 (allocation 1, extents 6x6) while allocating gadget (node menuitem, owner GtkModelMenuItem)