From 8ec2362d81db40e5587cd269eb932d15d381b6d1 Mon Sep 17 00:00:00 2001 From: Benjamin Otte Date: Fri, 9 Oct 2015 15:41:00 +0200 Subject: icontheme: Clarify GENERIC_FALLBACK flag handling - Add docs explaining that it doesn't work everywhere - g_warn_if_fail() in the APIs where it doesn't work --- gtk/gtkicontheme.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'gtk/gtkicontheme.c') diff --git a/gtk/gtkicontheme.c b/gtk/gtkicontheme.c index 59e99fc6f7..eb89bf4cd6 100644 --- a/gtk/gtkicontheme.c +++ b/gtk/gtkicontheme.c @@ -2155,6 +2155,7 @@ gtk_icon_theme_choose_icon (GtkIconTheme *icon_theme, g_return_val_if_fail (icon_names != NULL, NULL); g_return_val_if_fail ((flags & GTK_ICON_LOOKUP_NO_SVG) == 0 || (flags & GTK_ICON_LOOKUP_FORCE_SVG) == 0, NULL); + g_warn_if_fail ((flags & GTK_ICON_LOOKUP_GENERIC_FALLBACK) == 0); return choose_icon (icon_theme, icon_names, size, 1, flags); } @@ -2196,6 +2197,7 @@ gtk_icon_theme_choose_icon_for_scale (GtkIconTheme *icon_theme, g_return_val_if_fail ((flags & GTK_ICON_LOOKUP_NO_SVG) == 0 || (flags & GTK_ICON_LOOKUP_FORCE_SVG) == 0, NULL); g_return_val_if_fail (scale >= 1, NULL); + g_warn_if_fail ((flags & GTK_ICON_LOOKUP_GENERIC_FALLBACK) == 0); return choose_icon (icon_theme, icon_names, size, scale, flags); } @@ -5423,6 +5425,7 @@ gtk_icon_theme_lookup_by_gicon_for_scale (GtkIconTheme *icon_theme, g_return_val_if_fail (GTK_IS_ICON_THEME (icon_theme), NULL); g_return_val_if_fail (G_IS_ICON (icon), NULL); + g_warn_if_fail ((flags & GTK_ICON_LOOKUP_GENERIC_FALLBACK) == 0); if (GDK_IS_PIXBUF (icon)) { -- cgit v1.2.1