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widget: Drop gtk_widget_destroy

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This commit is contained in:
Matthias Clasen 2020-05-09 15:45:54 -04:00
parent 6aebedb8bc
commit 0f10b170f4
3 changed files with 0 additions and 50 deletions
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1
docs/reference/gtk/gtk4-sections.txt
View File

@ -3955,7 +3955,6 @@ GtkCallback
GtkRequisition
GtkAllocation
gtk_widget_new
gtk_widget_destroy
gtk_widget_in_destruction
gtk_widget_unparent
gtk_widget_show

47
gtk/gtkwidget.c
View File

@ -2610,53 +2610,6 @@ gtk_widget_unparent (GtkWidget *widget)
g_object_unref (widget);
}
/**
* gtk_widget_destroy:
* @widget: a #GtkWidget
*
* Destroys a widget.
*
* When a widget is destroyed all references it holds on other objects
* will be released:
*
* - if the widget is inside a container, it will be removed from its
* parent
* - if the widget is a container, all its children will be destroyed,
* recursively
* - if the widget is a top level, it will be removed from the list
* of top level widgets that GTK+ maintains internally
*
* It's expected that all references held on the widget will also
* be released; you should connect to the #GtkWidget::destroy signal
* if you hold a reference to @widget and you wish to remove it when
* this function is called. It is not necessary to do so if you are
* implementing a #GtkContainer, as you'll be able to use the
* #GtkContainerClass.remove() virtual function for that.
*
* It's important to notice that gtk_widget_destroy() will only cause
* the @widget to be finalized if no additional references, acquired
* using g_object_ref(), are held on it. In case additional references
* are in place, the @widget will be in an "inert" state after calling
* this function; @widget will still point to valid memory, allowing you
* to release the references you hold, but you may not query the widget's
* own state.
*
* You should typically call this function on top level widgets, and
* rarely on child widgets.
*
* See also: gtk_container_remove()
*/
void
gtk_widget_destroy (GtkWidget *widget)
{
GtkWidgetPrivate *priv = gtk_widget_get_instance_private (widget);
g_return_if_fail (GTK_IS_WIDGET (widget));
if (!priv->in_destruction)
g_object_run_dispose (G_OBJECT (widget));
}
static void
gtk_widget_update_paintables (GtkWidget *widget)
{

2
gtk/gtkwidget.h
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@ -300,8 +300,6 @@ GtkWidget* gtk_widget_new (GType type,
const gchar *first_property_name,
...);
GDK_AVAILABLE_IN_ALL
void gtk_widget_destroy (GtkWidget *widget);
GDK_AVAILABLE_IN_ALL
void gtk_widget_unparent (GtkWidget *widget);
GDK_AVAILABLE_IN_ALL
void gtk_widget_show (GtkWidget *widget);