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css: Simplify font features

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Don't store numbers as GtkCssValues needlessly.
This commit is contained in:
Matthias Clasen 2020-01-10 16:59:56 -05:00
parent 99aa47185e
commit f0dc5e0be5
1 changed files with 20 additions and 25 deletions
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45
gtk/gtkcssfontfeaturesvalue.c
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@ -35,10 +35,10 @@ static GtkCssValue *gtk_css_font_features_value_new_empty (void);
static void
gtk_css_font_features_value_add_feature (GtkCssValue *value,
const char *name,
GtkCssValue *val)
const char *name,
int num)
{
g_hash_table_insert (value->features, g_strdup (name), val);
g_hash_table_insert (value->features, g_strdup (name), GINT_TO_POINTER (num));
}
@ -74,10 +74,8 @@ gtk_css_value_font_features_equal (const GtkCssValue *value1,
while (g_hash_table_iter_next (&iter, &name, &val1))
{
val2 = g_hash_table_lookup (value2->features, name);
if (val2 == NULL)
return FALSE;
if (!_gtk_css_value_equal (val1, val2))
if (val1 != val2)
return FALSE;
}
@ -91,9 +89,10 @@ gtk_css_value_font_features_transition (GtkCssValue *start,
double progress)
{
const char *name;
GtkCssValue *start_val, *end_val;
gpointer start_val, end_val;
GHashTableIter iter;
GtkCssValue *result, *transition;
gpointer transition;
GtkCssValue *result;
/* XXX: For value that are only in start or end but not both,
* we don't transition but just keep the value.
@ -107,11 +106,11 @@ gtk_css_value_font_features_transition (GtkCssValue *start,
{
end_val = g_hash_table_lookup (end->features, name);
if (end_val == NULL)
transition = _gtk_css_value_ref (start_val);
transition = start_val;
else
transition = _gtk_css_value_transition (start_val, end_val, property_id, progress);
transition = progress > 0.5 ? start_val : end_val;
gtk_css_font_features_value_add_feature (result, name, transition);
gtk_css_font_features_value_add_feature (result, name, GPOINTER_TO_INT (transition));
}
g_hash_table_iter_init (&iter, end->features);
@ -121,7 +120,7 @@ gtk_css_value_font_features_transition (GtkCssValue *start,
if (start_val != NULL)
continue;
gtk_css_font_features_value_add_feature (result, name, _gtk_css_value_ref (end_val));
gtk_css_font_features_value_add_feature (result, name, GPOINTER_TO_INT (end_val));
}
return result;
@ -133,7 +132,7 @@ gtk_css_value_font_features_print (const GtkCssValue *value,
{
GHashTableIter iter;
const char *name;
GtkCssValue *val;
gpointer val;
gboolean first = TRUE;
if (value == default_font_features)
@ -150,7 +149,7 @@ gtk_css_value_font_features_print (const GtkCssValue *value,
else
g_string_append (string, ", ");
g_string_append_printf (string, "\"%s\" ", name);
_gtk_css_value_print (val, string);
g_string_append_printf (string, "%d", GPOINTER_TO_INT (val));
}
}
@ -204,7 +203,7 @@ is_valid_opentype_tag (const char *s)
GtkCssValue *
gtk_css_font_features_value_parse (GtkCssParser *parser)
{
GtkCssValue *result, *val;
GtkCssValue *result;
char *name;
int num;
@ -230,16 +229,12 @@ gtk_css_font_features_value_parse (GtkCssParser *parser)
}
if (gtk_css_parser_try_ident (parser, "on"))
val = _gtk_css_number_value_new (1.0, GTK_CSS_NUMBER);
num = 1;
else if (gtk_css_parser_try_ident (parser, "off"))
val = _gtk_css_number_value_new (0.0, GTK_CSS_NUMBER);
num = 0;
else if (gtk_css_parser_has_integer (parser))
{
if (gtk_css_parser_consume_integer (parser, &num))
{
val = _gtk_css_number_value_new ((double)num, GTK_CSS_NUMBER);
}
else
if (!gtk_css_parser_consume_integer (parser, &num))
{
g_free (name);
_gtk_css_value_unref (result);
@ -247,9 +242,9 @@ gtk_css_font_features_value_parse (GtkCssParser *parser)
}
}
else
val = _gtk_css_number_value_new (1.0, GTK_CSS_NUMBER);
num = 1;
gtk_css_font_features_value_add_feature (result, name, val);
gtk_css_font_features_value_add_feature (result, name, num);
g_free (name);
} while (gtk_css_parser_try_token (parser, GTK_CSS_TOKEN_COMMA));
@ -279,7 +274,7 @@ gtk_css_font_features_value_get_features (GtkCssValue *value)
first = FALSE;
else
g_string_append (string, ", ");
g_string_append_printf (string, "%s %d", name, (int)_gtk_css_number_value_get (val, 100));
g_string_append_printf (string, "%s %d", name, GPOINTER_TO_INT (val));
}
return g_string_free (string, FALSE);