[textview] remove idles when unmapping

This avoids the textview taking the whole cpu when it is hidden.
parent 49c78695
......@@ -307,6 +307,7 @@ static void gtk_text_view_size_allocate (GtkWidget *widget,
GtkAllocation *allocation);
static void gtk_text_view_realize (GtkWidget *widget);
static void gtk_text_view_unrealize (GtkWidget *widget);
static void gtk_text_view_unmap (GtkWidget *widget);
static void gtk_text_view_style_updated (GtkWidget *widget);
static void gtk_text_view_direction_changed (GtkWidget *widget,
GtkTextDirection previous_direction);
......@@ -602,6 +603,7 @@ gtk_text_view_class_init (GtkTextViewClass *klass)
widget_class->destroy = gtk_text_view_destroy;
widget_class->realize = gtk_text_view_realize;
widget_class->unrealize = gtk_text_view_unrealize;
widget_class->unmap = gtk_text_view_unmap;
widget_class->style_updated = gtk_text_view_style_updated;
widget_class->direction_changed = gtk_text_view_direction_changed;
widget_class->grab_notify = gtk_text_view_grab_notify;
......@@ -4065,7 +4067,8 @@ gtk_text_view_unrealize (GtkWidget *widget)
gtk_text_buffer_remove_selection_clipboard (priv->buffer, clipboard);
}
gtk_text_view_remove_validate_idles (text_view);
/* the idles have been removed in unmap */
g_assert (priv->first_validate_idle == 0 && priv->incremental_validate_idle == 0);
if (priv->popup_menu)
{
......@@ -4092,6 +4095,18 @@ gtk_text_view_unrealize (GtkWidget *widget)
GTK_WIDGET_CLASS (gtk_text_view_parent_class)->unrealize (widget);
}
static void
gtk_text_view_unmap (GtkWidget *widget)
{
GtkTextView *text_view;
text_view = GTK_TEXT_VIEW (widget);
gtk_text_view_remove_validate_idles (text_view);
GTK_WIDGET_CLASS (gtk_text_view_parent_class)->unmap (widget);
}
static void
gtk_text_view_set_background (GtkTextView *text_view)
{
......
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