diff options
Diffstat (limited to 'gtk/gtkcssvalue.c')
| -rw-r--r-- | gtk/gtkcssvalue.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/gtk/gtkcssvalue.c b/gtk/gtkcssvalue.c index a797f65534..be0d71afdb 100644 --- a/gtk/gtkcssvalue.c +++ b/gtk/gtkcssvalue.c @@ -79,6 +79,13 @@ gtk_css_value_default_free (GtkCssValue *value) g_slice_free (GtkCssValue, value); } +static gboolean +gtk_css_value_default_equal (const GtkCssValue *value1, + const GtkCssValue *value2) +{ + return FALSE; +} + static void gtk_css_value_default_print (const GtkCssValue *value, GString *string) @@ -92,6 +99,7 @@ gtk_css_value_default_print (const GtkCssValue *value, static const GtkCssValueClass GTK_CSS_VALUE_DEFAULT = { gtk_css_value_default_free, + gtk_css_value_default_equal, gtk_css_value_default_print }; @@ -438,6 +446,19 @@ _gtk_css_value_unref (GtkCssValue *value) value->class->free (value); } +gboolean +_gtk_css_value_equal (const GtkCssValue *value1, + const GtkCssValue *value2) +{ + g_return_val_if_fail (value1 != NULL, FALSE); + g_return_val_if_fail (value2 != NULL, FALSE); + + if (value1->class != value2->class) + return FALSE; + + return value1->class->equal (value1, value2); +} + void _gtk_css_value_print (const GtkCssValue *value, GString *string) |