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cssselector: Remove type references

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We don't use types anymore.
This commit is contained in:
Benjamin Otte 2016-02-05 23:47:48 +01:00
parent e8fca5bbbe
commit d48d3b359c
1 changed files with 8 additions and 71 deletions
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79
gtk/gtkcssselector.c
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@ -64,11 +64,6 @@ struct _GtkCssSelectorClass {
guint is_simple :1;
};
typedef struct {
GType type;
const char *name;
} TypeReference;
typedef enum {
POSITION_FORWARD,
POSITION_BACKWARD,
@ -96,7 +91,7 @@ union _GtkCssSelector
} style_class;
struct {
const GtkCssSelectorClass *class;
const TypeReference *reference;
const char *name; /* interned */
} name;
struct {
const GtkCssSelectorClass *class;
@ -568,86 +563,32 @@ DEFINE_SIMPLE_SELECTOR(any, ANY, print_any, match_any,
/* NAME */
static GHashTable *type_refs_ht = NULL;
static guint type_refs_last_serial = 0;
static TypeReference *
get_type_reference (const char *name)
{
TypeReference *ref;
if (type_refs_ht == NULL)
type_refs_ht = g_hash_table_new (g_str_hash, g_str_equal);
ref = g_hash_table_lookup (type_refs_ht, name);
if (ref != NULL)
return ref;
ref = g_slice_new (TypeReference);
ref->name = g_intern_string (name);
ref->type = g_type_from_name (ref->name);
g_hash_table_insert (type_refs_ht,
(gpointer)ref->name, ref);
return ref;
}
static void
update_type_references (void)
{
GHashTableIter iter;
guint serial;
gpointer value;
serial = g_type_get_type_registration_serial ();
if (serial == type_refs_last_serial)
return;
type_refs_last_serial = serial;
if (type_refs_ht == NULL)
return;
g_hash_table_iter_init (&iter, type_refs_ht);
while (g_hash_table_iter_next (&iter,
NULL, &value))
{
TypeReference *ref = value;
if (ref->type == G_TYPE_INVALID)
ref->type = g_type_from_name (ref->name);
}
}
static void
print_name (const GtkCssSelector *selector,
GString *string)
{
g_string_append (string, selector->name.reference->name);
g_string_append (string, selector->name.name);
}
static gboolean
match_name (const GtkCssSelector *selector,
const GtkCssMatcher *matcher)
{
return _gtk_css_matcher_has_name (matcher, selector->name.reference->name);
return _gtk_css_matcher_has_name (matcher, selector->name.name);
}
static guint
hash_name (const GtkCssSelector *a)
{
return g_str_hash (a->name.reference->name);
return g_str_hash (a->name.name);
}
static int
comp_name (const GtkCssSelector *a,
const GtkCssSelector *b)
{
return strcmp (a->name.reference->name,
b->name.reference->name);
return strcmp (a->name.name,
b->name.name);
}
DEFINE_SIMPLE_SELECTOR(name, NAME, print_name, match_name, hash_name, comp_name, FALSE, FALSE, TRUE)
@ -1259,7 +1200,7 @@ parse_selector_negation (GtkCssParser *parser,
{
selector = gtk_css_selector_new (&GTK_CSS_SELECTOR_NOT_NAME,
selector);
selector->name.reference = get_type_reference (name);
selector->name.name = g_intern_string (name);
g_free (name);
}
else if (_gtk_css_parser_try (parser, "*", FALSE))
@ -1303,7 +1244,7 @@ parse_simple_selector (GtkCssParser *parser,
{
selector = gtk_css_selector_new (&GTK_CSS_SELECTOR_NAME,
selector);
selector->name.reference = get_type_reference (name);
selector->name.name = g_intern_string (name);
g_free (name);
parsed_something = TRUE;
}
@ -1439,8 +1380,6 @@ _gtk_css_selector_matches (const GtkCssSelector *selector,
g_return_val_if_fail (selector != NULL, FALSE);
g_return_val_if_fail (matcher != NULL, FALSE);
update_type_references ();
if (!gtk_css_selector_match (selector, matcher))
return FALSE;
@ -1589,8 +1528,6 @@ _gtk_css_selector_tree_match_all (const GtkCssSelectorTree *tree,
{
GPtrArray *array = NULL;
update_type_references ();
for (; tree != NULL;
tree = gtk_css_selector_tree_get_sibling (tree))
gtk_css_selector_foreach (&tree->selector, matcher, gtk_css_selector_tree_match_foreach, &array);