[gtk+] docs: fix typos in class names

[William Jon McCann <mccann src gnome org>]

commit 4be68e518da132d526e5a970f8f29608eb713f85
Author: William Jon McCann <william jon mccann gmail com>
Date:   Mon Jan 20 17:25:57 2014 -0500

    docs: fix typos in class names

 gdk/gdkwindow.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/gdk/gdkwindow.c b/gdk/gdkwindow.c
index b83bb0f..db119c8 100644
--- a/gdk/gdkwindow.c
+++ b/gdk/gdkwindow.c
@@ -363,7 +363,7 @@ gdk_window_class_init (GdkWindowClass *klass)
    * The ::to-embedder signal is emitted to translate coordinates
    * in an offscreen window to its embedder.
    *
-   * See also #GtkWindow::from-embedder.
+   * See also #GdkWindow::from-embedder.
    *
    * Since: 2.18
    */
@@ -394,7 +394,7 @@ gdk_window_class_init (GdkWindowClass *klass)
    * The ::from-embedder signal is emitted to translate coordinates
    * in the embedder of an offscreen window to the offscreen window.
    *
-   * See also #GtkWindow::to-embedder.
+   * See also #GdkWindow::to-embedder.
    *
    * Since: 2.18
    */