wip: static valuesmatthiasc/css-values

Determine whether a css value is 'static' at creation
time. Static values don't need to have compute() called,
since their value is always the same, so we can just
ref them.

1 files changed, 2 insertions, 1 deletions

diff --git a/gtk/gtkcssvalueprivate.h b/gtk/gtkcssvalueprivate.h
index 3071d2bd17..060a03a4e5 100644
--- a/gtk/gtkcssvalueprivate.h
+++ b/gtk/gtkcssvalueprivate.h
@@ -37,7 +37,8 @@ typedef struct _GtkCssValueClass      GtkCssValueClass;
 /* using define instead of struct here so compilers get the packing right */
 #define GTK_CSS_VALUE_BASE \
   const GtkCssValueClass *class; \
-  gint ref_count;
+  gint ref_count; \
+  gboolean is_static;
 
 struct _GtkCssValueClass {
   const char *type_name;