[document] Programming by coincidence.

scroll3 works, width.html works, accesskey still does not

src/document/document.c

@@ -202,6 +202,84 @@ done_link_members(struct link *link)
 	mem_free_if(link->points);
 }
 
+void
+reset_document(struct document *document)
+{
+	assert(document);
+	if_assert_failed return;
+
+///	assertm(!is_object_used(document), "Attempt to free locked formatted data.");
+///	if_assert_failed return;
+
+	assert(document->cached);
+	object_unlock(document->cached);
+
+///	if (document->uri) {
+///		done_uri(document->uri);
+///		document->uri = NULL;
+///	}
+///	if (document->querydns) {
+///		kill_dns_request(&document->querydns);
+///		document->querydns = NULL;
+///	}
+///	mem_free_set(&document->ip, NULL);
+///	mem_free_set(&document->title, NULL);
+///	if (document->frame_desc) {
+///		free_frameset_desc(document->frame_desc);
+///		document->frame_desc = NULL;
+///	}
+///	if (document->refresh) {
+///		done_document_refresh(document->refresh);
+///		document->refresh = NULL;
+///	}
+
+	if (document->links) {
+		int pos;
+
+		for (pos = 0; pos < document->nlinks; pos++)
+			done_link_members(&document->links[pos]);
+
+		mem_free_set(&document->links, NULL);
+		document->nlinks = 0;
+	}
+
+	if (document->data) {
+		int pos;
+
+		for (pos = 0; pos < document->height; pos++)
+			mem_free_if(document->data[pos].chars);
+
+		mem_free_set(&document->data, NULL);
+		document->height = 0;
+	}
+
+	mem_free_set(&document->lines1, NULL);
+	mem_free_set(&document->lines2, NULL);
+///	done_document_options(&document->options);
+
+	while (!list_empty(document->forms)) {
+		done_form(document->forms.next);
+	}
+
+#ifdef CONFIG_CSS
+	free_uri_list(&document->css_imports);
+#endif
+#ifdef CONFIG_ECMASCRIPT
+	free_string_list(&document->onload_snippets);
+	free_uri_list(&document->ecmascript_imports);
+///	kill_timer(&document->timeout);
+///	free_document(document->dom);
+#endif
+
+	free_list(document->tags);
+	free_list(document->nodes);
+
+	mem_free_set(&document->search, NULL);
+	mem_free_set(&document->slines1, NULL);
+	mem_free_set(&document->slines2, NULL);
+	mem_free_set(&document->search_points, NULL);
+}
+
 void
 done_document(struct document *document)
 {

src/document/document.h

@@ -309,6 +309,9 @@ struct document *get_cached_document(struct cache_entry *cached, struct document
  * @relates document */
 void release_document(struct document *document);
 
+void reset_document(struct document *document);
+
+
 int get_format_cache_size(void);
 int get_format_cache_used_count(void);
 int get_format_cache_refresh_count(void);

src/ecmascript/spidermonkey.c

@@ -445,6 +445,7 @@ delayed_reload(void *data)
 	struct delayed_rel *rel = data;
 
 	assert(rel);
+	reset_document(rel->document);
 	render_xhtml_document(rel->cached, rel->document, NULL);
 	mem_free(rel);
 }

test/ecmascript/width.html

@@ -11,7 +11,7 @@
 <script>
 function myFunction() {
   var x = "Width: " + screen.width + "px";
-  alert(x);
+  document.getElementById("demo").innerText = x;
 }
 </script>