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widget: Remove visibility-notify-event

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This commit is contained in:
Timm Bäder 2016-10-04 19:09:58 +02:00 committed by Benjamin Otte
parent 1add02879e
commit 2455bd0857
1 changed files with 1 additions and 34 deletions
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35
gtk/gtkwidget.c
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@ -536,7 +536,6 @@ enum {
SELECTION_RECEIVED,
PROXIMITY_IN_EVENT,
PROXIMITY_OUT_EVENT,
VISIBILITY_NOTIFY_EVENT,
WINDOW_STATE_EVENT,
DAMAGE_EVENT,
GRAB_BROKEN_EVENT,
@ -3029,36 +3028,6 @@ gtk_widget_class_init (GtkWidgetClass *klass)
G_TYPE_UINT,
G_TYPE_UINT);
/**
* GtkWidget::visibility-notify-event:
* @widget: the object which received the signal
* @event: (type Gdk.EventVisibility): the #GdkEventVisibility which
* triggered this signal.
*
* The ::visibility-notify-event will be emitted when the @widget's
* window is obscured or unobscured.
*
* To receive this signal the #GdkWindow associated to the widget needs
* to enable the #GDK_VISIBILITY_NOTIFY_MASK mask.
*
* Returns: %TRUE to stop other handlers from being invoked for the event.
* %FALSE to propagate the event further.
*
* Deprecated: 3.12: Modern composited windowing systems with pervasive
* transparency make it impossible to track the visibility of a window
* reliably, so this signal can not be guaranteed to provide useful
* information.
*/
widget_signals[VISIBILITY_NOTIFY_EVENT] =
g_signal_new (I_("visibility-notify-event"),
G_TYPE_FROM_CLASS (klass),
G_SIGNAL_RUN_LAST | G_SIGNAL_DEPRECATED,
G_STRUCT_OFFSET (GtkWidgetClass, visibility_notify_event),
_gtk_boolean_handled_accumulator, NULL,
_gtk_marshal_BOOLEAN__BOXED,
G_TYPE_BOOLEAN, 1,
GDK_TYPE_EVENT | G_SIGNAL_TYPE_STATIC_SCOPE);
/**
* GtkWidget::window-state-event:
* @widget: the object which received the signal
@ -7181,6 +7150,7 @@ gtk_widget_event_internal (GtkWidget *widget,
case GDK_PAD_RING:
case GDK_PAD_STRIP:
case GDK_PAD_GROUP_MODE:
case GDK_VISIBILITY_NOTIFY:
case GDK_EXPOSE:
case GDK_NOTHING:
signal_num = -1;
@ -7261,9 +7231,6 @@ gtk_widget_event_internal (GtkWidget *widget,
case GDK_PROXIMITY_OUT:
signal_num = PROXIMITY_OUT_EVENT;
break;
case GDK_VISIBILITY_NOTIFY:
signal_num = VISIBILITY_NOTIFY_EVENT;
break;
case GDK_GRAB_BROKEN:
signal_num = GRAB_BROKEN_EVENT;
break;