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cssprovider: Keep only the curent section while parsing

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We don't need a list of sections, the section can give us the parent
when we need it (d'oh).
This commit is contained in:
Benjamin Otte
2011-06-17 04:52:43 +02:00
parent 19c44967cb
commit d985b95ef9
1 changed files with 24 additions and 19 deletions
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43
gtk/gtkcssprovider.c
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@ -965,7 +965,7 @@ struct _GtkCssScanner
{
GtkCssProvider *provider;
GtkCssParser *parser;
GSList *sections;
GtkCssSection *section;
GtkCssScanner *parent;
GFile *file;
GFile *base;
@ -1219,8 +1219,6 @@ gtk_css_ruleset_matches (GtkCssRuleset *ruleset,
static void
gtk_css_scanner_destroy (GtkCssScanner *scanner)
{
g_assert (scanner->sections == NULL);
g_object_unref (scanner->provider);
if (scanner->file)
g_object_unref (scanner->file);
@ -1247,6 +1245,7 @@ gtk_css_scanner_parser_error (GtkCssParser *parser,
static GtkCssScanner *
gtk_css_scanner_new (GtkCssProvider *provider,
GtkCssScanner *parent,
GtkCssSection *section,
GFile *file,
const gchar *data,
gsize length)
@ -1260,6 +1259,8 @@ gtk_css_scanner_new (GtkCssProvider *provider,
g_object_ref (provider);
scanner->provider = provider;
scanner->parent = parent;
if (section)
scanner->section = gtk_css_section_ref (section);
if (file)
{
@ -1305,34 +1306,33 @@ static void
gtk_css_scanner_push_section (GtkCssScanner *scanner,
GtkCssSectionType section_type)
{
GtkCssSection *parent, *section;
GtkCssSection *section;
if (scanner->sections)
parent = scanner->sections->data;
else if (scanner->parent)
parent = scanner->parent->sections->data;
else
parent = NULL;
section = _gtk_css_section_new (parent,
section = _gtk_css_section_new (scanner->section,
section_type,
scanner->parser,
scanner->file);
scanner->sections = g_slist_prepend (scanner->sections, section);
gtk_css_section_unref (scanner->section);
scanner->section = section;
}
static void
gtk_css_scanner_pop_section (GtkCssScanner *scanner,
GtkCssSectionType check_type)
{
GtkCssSection *section = scanner->sections->data;
GtkCssSection *parent;
g_assert (check_type == gtk_css_section_get_section_type (section));
g_assert (gtk_css_section_get_section_type (scanner->section) == check_type);
scanner->sections = g_slist_delete_link (scanner->sections, scanner->sections);
parent = gtk_css_section_get_parent (scanner->section);
if (parent)
gtk_css_section_ref (parent);
_gtk_css_section_end (section);
gtk_css_section_unref (section);
_gtk_css_section_end (scanner->section);
gtk_css_section_unref (scanner->section);
scanner->section = parent;
}
static void
@ -2520,7 +2520,12 @@ gtk_css_provider_load_internal (GtkCssProvider *css_provider,
if (data)
{
scanner = gtk_css_scanner_new (css_provider, parent, file, data, length);
scanner = gtk_css_scanner_new (css_provider,
parent,
parent ? parent->section : NULL,
file,
data,
length);
parse_stylesheet (scanner);