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css: Track the tree selector matches

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This commit is contained in:
Alexander Larsson
2012-11-29 15:29:14 +01:00
parent f678827918
commit 6bec577771
3 changed files with 8 additions and 0 deletions
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2
gtk/gtkcssprovider.c
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@ -986,6 +986,7 @@ struct _WidgetPropertyValue {
struct GtkCssRuleset
{
GtkCssSelector *selector;
GtkCssSelectorTree *selector_match;
WidgetPropertyValue *widget_style;
PropertyValue *styles;
GtkBitmask *set_styles;
@ -2429,6 +2430,7 @@ gtk_css_provider_postprocess (GtkCssProvider *css_provider)
_gtk_css_selector_tree_builder_add (builder,
ruleset->selector,
&ruleset->selector_match,
ruleset);
}

5
gtk/gtkcssselector.c
View File

@ -1691,6 +1691,7 @@ _gtk_css_selector_tree_free (GtkCssSelectorTree *tree)
typedef struct {
gpointer match;
GtkCssSelector *current_selector;
GtkCssSelectorTree **selector_match;
} GtkCssSelectorRuleSetInfo;
@ -1755,6 +1756,8 @@ subdivide_infos (GList *infos, GtkCssSelectorTree *parent)
if (exact_matches == NULL)
exact_matches = g_ptr_array_new ();
g_ptr_array_add (exact_matches, info->match);
if (info->selector_match != NULL)
*info->selector_match = tree;
}
else
matched = g_list_prepend (matched, info);
@ -1800,12 +1803,14 @@ _gtk_css_selector_tree_builder_free (GtkCssSelectorTreeBuilder *builder)
void
_gtk_css_selector_tree_builder_add (GtkCssSelectorTreeBuilder *builder,
GtkCssSelector *selectors,
GtkCssSelectorTree **selector_match,
gpointer match)
{
GtkCssSelectorRuleSetInfo *info = g_new0 (GtkCssSelectorRuleSetInfo, 1);
info->match = match;
info->current_selector = selectors;
info->selector_match = selector_match;
builder->infos = g_list_prepend (builder->infos, info);
}

1
gtk/gtkcssselectorprivate.h
View File

@ -48,6 +48,7 @@ GPtrArray *_gtk_css_selector_tree_match_all (GtkCssSelectorTree *tree,
GtkCssSelectorTreeBuilder *_gtk_css_selector_tree_builder_new (void);
void _gtk_css_selector_tree_builder_add (GtkCssSelectorTreeBuilder *builder,
GtkCssSelector *selectors,
GtkCssSelectorTree **selector_match,
gpointer match);
GtkCssSelectorTree * _gtk_css_selector_tree_builder_build (GtkCssSelectorTreeBuilder *builder);
void _gtk_css_selector_tree_builder_free (GtkCssSelectorTreeBuilder *builder);