diff options
Diffstat (limited to 'src/html/html_map_element.c')
| -rw-r--r-- | src/html/html_map_element.c | 19 |
1 files changed, 9 insertions, 10 deletions
diff --git a/src/html/html_map_element.c b/src/html/html_map_element.c index bdd4ef0..cf0fe5e 100644 --- a/src/html/html_map_element.c +++ b/src/html/html_map_element.c @@ -165,10 +165,13 @@ SIMPLE_GET_SET(name); /* The callback function for _dom_html_collection_create*/ bool callback(struct dom_node_internal *node, void *ctx) { - if(dom_string_caseless_isequal - (node->name,((dom_html_document *)ctx)->memoised[hds_AREA])) { + if(node->type == DOM_ELEMENT_NODE && + dom_string_caseless_isequal(node->name, + ((dom_html_document *)ctx)->memoised[hds_AREA])) + { return true; } + return false; } @@ -185,12 +188,8 @@ dom_exception dom_html_map_element_get_areas( { dom_html_document *doc = (dom_html_document *) ((dom_node_internal *) ele)->owner; - dom_node_internal *root = ((dom_node_internal *) ele); - - while (root->parent != NULL) { - root = root->parent; - } - - return _dom_html_collection_create(doc, root, - callback, (void *)doc, areas); + + /*doc is passed as a parameter to callback to avoid repeated calculations */ + return _dom_html_collection_create(doc, (dom_node_internal *) ele, + callback, (void *) doc, areas); } |