[gtk/wip/matthiasc/can-focus: 30/31] Small documentation tweaks

[Matthias Clasen <matthiasc src gnome org>]

commit 16c820c2f05dfa83d4a2ec0f84e55ebf106ca628
Author: Matthias Clasen <mclasen redhat com>
Date:   Thu Apr 9 17:17:58 2020 -0400

    Small documentation tweaks
    
    Update the docs for GtkWidget:can-focus and :focus-on-click.

 gtk/gtkwidget.c | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)
---
diff --git a/gtk/gtkwidget.c b/gtk/gtkwidget.c
index 706fc5f0be..50cdc28caf 100644
--- a/gtk/gtkwidget.c
+++ b/gtk/gtkwidget.c
@@ -974,6 +974,12 @@ gtk_widget_class_init (GtkWidgetClass *klass)
                             TRUE,
                             GTK_PARAM_READWRITE|G_PARAM_EXPLICIT_NOTIFY);
 
+  /**
+   * GtkWidget:can-focus:
+   *
+   * Whether the widget or any of its descendents can accept
+   * the input focus.
+   */
   widget_props[PROP_CAN_FOCUS] =
       g_param_spec_boolean ("can-focus",
                             P_("Can focus"),
@@ -1001,9 +1007,6 @@ gtk_widget_class_init (GtkWidgetClass *klass)
    * Whether the widget should grab focus when it is clicked with the mouse.
    *
    * This property is only relevant for widgets that can take focus.
-   *
-   * Before 3.20, several widgets (GtkButton, GtkFileChooserButton,
-   * GtkComboBox) implemented this property individually.
    */
   widget_props[PROP_FOCUS_ON_CLICK] =
       g_param_spec_boolean ("focus-on-click",