From bc2bda8c7e60627677c701aa20ef5998e32ce42c Mon Sep 17 00:00:00 2001
From: raveit65 <chat-to-me@raveit.de>
Date: Sun, 7 Aug 2016 12:46:14 +0200
Subject: GTK+-3 screenshot-utils: don't use deprecated GDK api

Use GdkDevice and GdkDeviceManager instead of the deprecated pointer GDK
API.

taken from:
https://git.gnome.org/browse/gnome-screenshot/commit/?h=gnome-3-4&id=29e5f8c
---
 mate-screenshot/src/screenshot-utils.c | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)

diff --git a/mate-screenshot/src/screenshot-utils.c b/mate-screenshot/src/screenshot-utils.c
index 3ea49b57..92b371dd 100644
--- a/mate-screenshot/src/screenshot-utils.c
+++ b/mate-screenshot/src/screenshot-utils.c
@@ -240,14 +240,26 @@ GdkWindow *
 screenshot_find_current_window ()
 {
   GdkWindow *current_window;
+#if GTK_CHECK_VERSION (3, 0, 0)
+  GdkDeviceManager *manager;
+  GdkDevice *device;
+#endif
 
   current_window = screenshot_find_active_window ();
+#if GTK_CHECK_VERSION (3, 0, 0)
+  manager = gdk_display_get_device_manager (gdk_display_get_default ());
+  device = gdk_device_manager_get_client_pointer (manager);
+#endif
 
   /* If there's no active window, we fall back to returning the
    * window that the cursor is in.
    */
   if (!current_window)
+#if GTK_CHECK_VERSION (3, 0, 0)
+    current_window = gdk_device_get_window_at_position (device, NULL, NULL);
+#else
     current_window = gdk_window_at_pointer (NULL, NULL);
+#endif
 
   if (current_window)
     {
@@ -1007,10 +1019,20 @@ screenshot_get_pixbuf (GdkWindow    *window,
 
       if (cursor_pixbuf != NULL)
         {
+#if GTK_CHECK_VERSION (3, 0, 0)
+          GdkDeviceManager *manager;
+          GdkDevice *device;
+#endif
           GdkRectangle r1, r2;
           gint cx, cy, xhot, yhot;
 
+#if GTK_CHECK_VERSION (3, 0, 0)
+          manager = gdk_display_get_device_manager (gdk_display_get_default ());
+          device = gdk_device_manager_get_client_pointer (manager);
+          gdk_window_get_device_position (window, device, &cx, &cy, NULL);
+#else
           gdk_window_get_pointer (window, &cx, &cy, NULL);
+#endif
           sscanf (gdk_pixbuf_get_option (cursor_pixbuf, "x_hot"), "%d", &xhot);
           sscanf (gdk_pixbuf_get_option (cursor_pixbuf, "y_hot"), "%d", &yhot);
 
-- 
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