C++ (Cpp) meta_frame_style_set_unref Exemples

Exemple #1

Fichier : meta-frame-style.c Projet : GNOME/metacity

void
meta_frame_style_set_unref (MetaFrameStyleSet *style_set)
{
  g_return_if_fail (style_set != NULL);
  g_return_if_fail (style_set->refcount > 0);

  style_set->refcount -= 1;

  if (style_set->refcount == 0)
    {
      int i;

      for (i = 0; i < META_FRAME_RESIZE_LAST; i++)
        {
          free_focus_styles (style_set->normal_styles[i]);
          free_focus_styles (style_set->shaded_styles[i]);
        }

      free_focus_styles (style_set->maximized_styles);
      free_focus_styles (style_set->tiled_left_styles);
      free_focus_styles (style_set->tiled_right_styles);
      free_focus_styles (style_set->maximized_and_shaded_styles);
      free_focus_styles (style_set->tiled_left_and_shaded_styles);
      free_focus_styles (style_set->tiled_right_and_shaded_styles);

      if (style_set->parent)
        meta_frame_style_set_unref (style_set->parent);

      g_free (style_set);
    }
}

Exemple #2

void
meta_theme_impl_add_style_set (MetaThemeImpl     *impl,
                               MetaFrameType      type,
                               MetaFrameStyleSet *style_set)
{
  MetaThemeImplPrivate *priv;

  priv = meta_theme_impl_get_instance_private (impl);

  if (priv->style_sets_by_type[type])
    meta_frame_style_set_unref (priv->style_sets_by_type[type]);

  priv->style_sets_by_type[type] = style_set;
}

Exemple #3

static void
meta_theme_impl_dispose (GObject *object)
{
  MetaThemeImpl *impl;
  MetaThemeImplPrivate *priv;
  gint i;

  impl = META_THEME_IMPL (object);
  priv = meta_theme_impl_get_instance_private (impl);

  for (i = 0; i < META_FRAME_TYPE_LAST; i++)
    {
      if (priv->style_sets_by_type[i])
        {
          meta_frame_style_set_unref (priv->style_sets_by_type[i]);
          priv->style_sets_by_type[i] = NULL;
        }
    }

  G_OBJECT_CLASS (meta_theme_impl_parent_class)->dispose (object);
}