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a11y: Make find by index lookup use the hash table again

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This should give back the performance that was lost with the commit
"a11y: Make the cache lookup function inefficient".
This commit is contained in:
Benjamin Otte 2011-11-12 06:37:08 +01:00
parent 85fee33092
commit 0b26a15b62
1 changed files with 12 additions and 7 deletions
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19
gtk/a11y/gtktreeviewaccessible.c
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@ -3079,20 +3079,25 @@ static GtkCellAccessible *
find_cell (GtkTreeViewAccessible *accessible,
gint index)
{
GtkTreeViewAccessibleCellInfo *info;
GHashTableIter iter;
GtkTreeViewAccessibleCellInfo lookup, *cell_info;
GtkTreeView *tree_view;
tree_view = GTK_TREE_VIEW (gtk_accessible_get_widget (GTK_ACCESSIBLE (accessible)));
g_hash_table_iter_init (&iter, accessible->cell_infos);
while (g_hash_table_iter_next (&iter, NULL, (gpointer *) &info))
if (!_gtk_rbtree_find_index (_gtk_tree_view_get_rbtree (tree_view),
index / accessible->n_cols - 1,
&lookup.tree,
&lookup.node))
{
if (index == cell_info_get_index (tree_view, info))
return info->cell;
g_assert_not_reached ();
}
lookup.cell_col_ref = gtk_tree_view_get_column (tree_view, index % accessible->n_cols);
return NULL;
cell_info = g_hash_table_lookup (accessible->cell_infos, &lookup);
if (cell_info == NULL)
return NULL;
return cell_info->cell;
}
static void