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https://gitlab.gnome.org/GNOME/gtk.git
synced 2024-11-17 23:10:22 +00:00
window: Remove call to gdk_window_set_icon()
Also remove all the functions taking care of it. This is now handled by the X11 backend directly. And the other backends ignored this function anyway.
This commit is contained in:
parent
241f38992b
commit
37a62e9367
184
gtk/gtkwindow.c
184
gtk/gtkwindow.c
@ -217,8 +217,6 @@ enum {
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typedef struct
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{
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GList *icon_list;
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GdkPixmap *icon_pixmap;
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GdkPixmap *icon_mask;
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gchar *icon_name;
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guint realized : 1;
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guint using_default_icon : 1;
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@ -400,7 +398,6 @@ static gboolean sent_startup_notification = FALSE;
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static GQuark quark_gtk_embedded = 0;
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static GQuark quark_gtk_window_key_hash = 0;
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static GQuark quark_gtk_window_default_icon_pixmap = 0;
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static GQuark quark_gtk_window_icon_info = 0;
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static GQuark quark_gtk_buildable_accels = 0;
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@ -528,7 +525,6 @@ gtk_window_class_init (GtkWindowClass *klass)
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quark_gtk_embedded = g_quark_from_static_string ("gtk-embedded");
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quark_gtk_window_key_hash = g_quark_from_static_string ("gtk-window-key-hash");
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quark_gtk_window_default_icon_pixmap = g_quark_from_static_string ("gtk-window-default-icon-pixmap");
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quark_gtk_window_icon_info = g_quark_from_static_string ("gtk-window-icon-info");
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quark_gtk_buildable_accels = g_quark_from_static_string ("gtk-window-buildable-accels");
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@ -3120,157 +3116,6 @@ ensure_icon_info (GtkWindow *window)
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return info;
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}
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typedef struct {
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guint serial;
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GdkPixmap *pixmap;
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GdkPixmap *mask;
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} ScreenIconInfo;
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static ScreenIconInfo *
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get_screen_icon_info (GdkScreen *screen)
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{
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ScreenIconInfo *info = g_object_get_qdata (G_OBJECT (screen),
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quark_gtk_window_default_icon_pixmap);
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if (!info)
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{
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info = g_slice_new0 (ScreenIconInfo);
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g_object_set_qdata (G_OBJECT (screen),
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quark_gtk_window_default_icon_pixmap, info);
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}
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if (info->serial != default_icon_serial)
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{
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if (info->pixmap)
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{
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g_object_remove_weak_pointer (G_OBJECT (info->pixmap), (gpointer*)&info->pixmap);
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info->pixmap = NULL;
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}
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if (info->mask)
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{
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g_object_remove_weak_pointer (G_OBJECT (info->mask), (gpointer*)&info->mask);
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info->mask = NULL;
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}
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info->serial = default_icon_serial;
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}
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return info;
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}
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static void
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get_pixmap_and_mask (GdkWindow *window,
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GtkWindowIconInfo *parent_info,
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gboolean is_default_list,
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GList *icon_list,
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GdkPixmap **pmap_return,
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GdkBitmap **mask_return)
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{
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GdkScreen *screen = gdk_drawable_get_screen (window);
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ScreenIconInfo *default_icon_info = get_screen_icon_info (screen);
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GdkPixbuf *best_icon;
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GList *tmp_list;
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int best_size;
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*pmap_return = NULL;
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*mask_return = NULL;
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if (is_default_list &&
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default_icon_info->pixmap != NULL)
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{
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/* Use shared icon pixmap for all windows on this screen.
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*/
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if (default_icon_info->pixmap)
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g_object_ref (default_icon_info->pixmap);
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if (default_icon_info->mask)
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g_object_ref (default_icon_info->mask);
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*pmap_return = default_icon_info->pixmap;
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*mask_return = default_icon_info->mask;
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}
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else if (parent_info && parent_info->icon_pixmap)
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{
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if (parent_info->icon_pixmap)
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g_object_ref (parent_info->icon_pixmap);
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if (parent_info->icon_mask)
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g_object_ref (parent_info->icon_mask);
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*pmap_return = parent_info->icon_pixmap;
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*mask_return = parent_info->icon_mask;
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}
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else
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{
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#define IDEAL_SIZE 48
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best_size = G_MAXINT;
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best_icon = NULL;
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tmp_list = icon_list;
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while (tmp_list != NULL)
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{
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GdkPixbuf *pixbuf = tmp_list->data;
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int this;
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/* average width and height - if someone passes in a rectangular
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* icon they deserve what they get.
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*/
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this = gdk_pixbuf_get_width (pixbuf) + gdk_pixbuf_get_height (pixbuf);
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this /= 2;
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if (best_icon == NULL)
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{
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best_icon = pixbuf;
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best_size = this;
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}
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else
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{
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/* icon is better if it's 32 pixels or larger, and closer to
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* the ideal size than the current best.
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*/
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if (this >= 32 &&
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(ABS (best_size - IDEAL_SIZE) <
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ABS (this - IDEAL_SIZE)))
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{
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best_icon = pixbuf;
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best_size = this;
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}
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}
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tmp_list = tmp_list->next;
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}
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if (best_icon)
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gdk_pixbuf_render_pixmap_and_mask_for_colormap (best_icon,
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gdk_screen_get_system_colormap (screen),
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pmap_return,
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mask_return,
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128);
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/* Save pmap/mask for others to use if appropriate */
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if (parent_info)
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{
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parent_info->icon_pixmap = *pmap_return;
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parent_info->icon_mask = *mask_return;
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if (parent_info->icon_pixmap)
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g_object_ref (parent_info->icon_pixmap);
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if (parent_info->icon_mask)
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g_object_ref (parent_info->icon_mask);
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}
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else if (is_default_list)
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{
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default_icon_info->pixmap = *pmap_return;
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default_icon_info->mask = *mask_return;
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if (default_icon_info->pixmap)
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g_object_add_weak_pointer (G_OBJECT (default_icon_info->pixmap),
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(gpointer*)&default_icon_info->pixmap);
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if (default_icon_info->mask)
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g_object_add_weak_pointer (G_OBJECT (default_icon_info->mask),
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(gpointer*)&default_icon_info->mask);
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}
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}
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}
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static GList *
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icon_list_from_theme (GtkWidget *widget,
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const gchar *name)
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@ -3335,9 +3180,6 @@ gtk_window_realize_icon (GtkWindow *window)
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if (info->realized)
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return;
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g_return_if_fail (info->icon_pixmap == NULL);
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g_return_if_fail (info->icon_mask == NULL);
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info->using_default_icon = FALSE;
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info->using_parent_icon = FALSE;
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info->using_themed_icon = FALSE;
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@ -3376,23 +3218,6 @@ gtk_window_realize_icon (GtkWindow *window)
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info->using_themed_icon = TRUE;
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}
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gdk_window_set_icon_list (gdk_window, icon_list);
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get_pixmap_and_mask (gdk_window,
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info->using_parent_icon ? ensure_icon_info (priv->transient_parent) : NULL,
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info->using_default_icon,
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icon_list,
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&info->icon_pixmap,
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&info->icon_mask);
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/* This is a slight ICCCM violation since it's a color pixmap not
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* a bitmap, but everyone does it.
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*/
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gdk_window_set_icon (gdk_window,
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NULL,
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info->icon_pixmap,
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info->icon_mask);
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info->realized = TRUE;
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if (info->using_themed_icon)
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@ -3418,15 +3243,6 @@ gtk_window_unrealize_icon (GtkWindow *window)
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if (info == NULL)
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return;
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if (info->icon_pixmap)
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g_object_unref (info->icon_pixmap);
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if (info->icon_mask)
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g_object_unref (info->icon_mask);
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info->icon_pixmap = NULL;
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info->icon_mask = NULL;
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if (info->using_themed_icon)
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{
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GtkIconTheme *icon_theme;
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