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assistant: Remove code that doesn't work anymore

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When GtkContainer goes away, we don't have
an "add" signal anymore.
This commit is contained in:
Matthias Clasen 2020-05-08 15:58:57 -04:00
parent 6c78eeebe4
commit 6bc4446e3e
1 changed files with 0 additions and 13 deletions
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13
gtk/gtkassistant.c
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@ -371,17 +371,6 @@ gtk_assistant_get_property (GObject *object,
}
}
static void
add_cb (GtkContainer *container,
GtkWidget *widget,
GtkAssistant *assistant)
{
if (assistant->use_header_bar)
g_warning ("Content added to the action area of an assistant using header bars");
gtk_widget_show (GTK_WIDGET (container));
}
static void
apply_use_header_bar (GtkAssistant *assistant)
{
@ -389,8 +378,6 @@ apply_use_header_bar (GtkAssistant *assistant)
gtk_widget_set_visible (assistant->headerbar, assistant->use_header_bar);
if (!assistant->use_header_bar)
gtk_window_set_titlebar (GTK_WINDOW (assistant), NULL);
else
g_signal_connect (assistant->action_area, "add", G_CALLBACK (add_cb), assistant);
}
static void