gtkimmodule: make match_backend() query

…the wayland registry.

Wnen _gtk_im_module_get_default_context_id calls
match_backend (context_id) and the default GdkDisplay
is wayland, match_backend() should return TRUE only if
gdk_wayland_display_query_registry (display, "gtk_text_input_manager")
returns TRUE.
This commit is contained in:
Peter Bloomfield 2018-03-12 17:46:57 -04:00
parent d11c78c46f
commit 86cd5c04bd

View File

@ -119,7 +119,13 @@ match_backend (const char *context_id)
{
#ifdef GDK_WINDOWING_WAYLAND
if (g_strcmp0 (context_id, "wayland") == 0)
return GDK_IS_WAYLAND_DISPLAY (gdk_display_get_default ());
{
GdkDisplay *display = gdk_display_get_default ();
return GDK_IS_WAYLAND_DISPLAY (display) &&
gdk_wayland_display_query_registry (display,
"gtk_text_input_manager");
}
#endif
#ifdef GDK_WINDOWING_BROADWAY