[gtk/wip/chergert/for-main] macos: external access to display name helpers

[Christian Hergert <chergert src gnome org>]

commit 1859fa783a177301c73fff578926507a0a183729
Author: Christian Hergert <christian hergert me>
Date:   Mon Feb 28 11:29:24 2022 -0800

    macos: external access to display name helpers
    
    These can be handy to print debug information when we don't have a
    GdkMacosMonitor to work with.

 gdk/macos/gdkmacosmonitor-private.h |  2 ++
 gdk/macos/gdkmacosmonitor.c         | 12 ++++++------
 2 files changed, 8 insertions(+), 6 deletions(-)
---
diff --git a/gdk/macos/gdkmacosmonitor-private.h b/gdk/macos/gdkmacosmonitor-private.h
index fee511d057..88f586813e 100644
--- a/gdk/macos/gdkmacosmonitor-private.h
+++ b/gdk/macos/gdkmacosmonitor-private.h
@@ -29,6 +29,8 @@
 
 G_BEGIN_DECLS
 
+char              *_gdk_macos_monitor_get_localized_name    (NSScreen          *screen);
+char              *_gdk_macos_monitor_get_connector_name    (CGDirectDisplayID  screen_id);
 GdkMacosMonitor   *_gdk_macos_monitor_new                   (GdkMacosDisplay   *display,
                                                              CGDirectDisplayID  screen_id);
 CGDirectDisplayID  _gdk_macos_monitor_get_screen_id         (GdkMacosMonitor   *self);
diff --git a/gdk/macos/gdkmacosmonitor.c b/gdk/macos/gdkmacosmonitor.c
index 3773ec5355..bfec76b7ef 100644
--- a/gdk/macos/gdkmacosmonitor.c
+++ b/gdk/macos/gdkmacosmonitor.c
@@ -160,8 +160,8 @@ GetSubpixelLayout (CGDirectDisplayID screen_id)
   return GDK_SUBPIXEL_LAYOUT_UNKNOWN;
 }
 
-static char *
-GetLocalizedName (NSScreen *screen)
+char *
+_gdk_macos_monitor_get_localized_name (NSScreen *screen)
 {
 #ifdef AVAILABLE_MAC_OS_X_VERSION_10_15_AND_LATER
   GDK_BEGIN_MACOS_ALLOC_POOL;
@@ -182,8 +182,8 @@ GetLocalizedName (NSScreen *screen)
 #endif
 }
 
-static char *
-GetConnectorName (CGDirectDisplayID screen_id)
+char *
+_gdk_macos_monitor_get_connector_name (CGDirectDisplayID screen_id)
 {
   guint unit = CGDisplayUnitNumber (screen_id);
   return g_strdup_printf ("unit-%u", unit);
@@ -306,8 +306,8 @@ _gdk_macos_monitor_reconfigure (GdkMacosMonitor *self)
   pixel_width = CGDisplayModeGetPixelWidth (mode);
   has_opengl = CGDisplayUsesOpenGLAcceleration (self->screen_id);
   subpixel_layout = GetSubpixelLayout (self->screen_id);
-  name = GetLocalizedName (screen);
-  connector = GetConnectorName (self->screen_id);
+  name = _gdk_macos_monitor_get_localized_name (screen);
+  connector = _gdk_macos_monitor_get_connector_name (self->screen_id);
 
   if (width != 0 && pixel_width != 0)
     scale_factor = MAX (1, pixel_width / width);