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Ensure that if we're given no icon (or can't generate one) we default to the system-default favicon

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svn path=/trunk/netsurf/; revision=11246
This commit is contained in:
Daniel Silverstone 2011-01-07 14:13:40 +00:00
parent 0bfafb51a6
commit 1ca13118a8
1 changed files with 12 additions and 13 deletions
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25
gtk/gtk_scaffolding.c
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@ -1839,28 +1839,27 @@ void gui_window_set_icon(struct gui_window *_g, hlcache_handle *icon)
{
struct gtk_scaffolding *g = nsgtk_get_scaffold(_g);
struct bitmap *icon_bitmap;
GtkImage *iconImage;
GtkImage *iconImage = NULL;
if (icon == NULL)
return;
if (g->top_level != _g)
return;
#ifdef WITH_BMP
if (content_get_type(icon) == CONTENT_ICO)
if (icon != NULL && content_get_type(icon) == CONTENT_ICO)
nsico_set_bitmap_from_size(icon, 16, 16);
#endif
icon_bitmap = content_get_bitmap(icon);
if (icon_bitmap == NULL)
return;
GdkPixbuf *pb = gtk_bitmap_get_primary(icon_bitmap);
if (pb != NULL && gdk_pixbuf_get_width(pb) > 0 &&
icon_bitmap = (icon != NULL) ? content_get_bitmap(icon) : NULL;
if (icon_bitmap != NULL) {
GdkPixbuf *pb = gtk_bitmap_get_primary(icon_bitmap);
if (pb != NULL && gdk_pixbuf_get_width(pb) > 0 &&
gdk_pixbuf_get_height(pb) > 0) {
pb = gdk_pixbuf_scale_simple(pb, 16, 16, GDK_INTERP_HYPER);
iconImage = GTK_IMAGE(gtk_image_new_from_pixbuf(pb));
} else {
pb = gdk_pixbuf_scale_simple(pb, 16, 16, GDK_INTERP_HYPER);
iconImage = GTK_IMAGE(gtk_image_new_from_pixbuf(pb));
}
}
if (iconImage == NULL) {
/** \todo Does pb need cleaning up? */
char imagepath[strlen(res_dir_location) +
SLEN("favicon.png") + 1];