246                                     ExtensionStates* extension_states);
249                                          ExtensionStates* extension_states);
252                                ExtensionStates* extension_states);
255                                ExtensionStates* extension_states);
2291   ExtensionStates extension_states;  // All extensions have state UNVISITED.  in InstallExtensions()  local
2292   return InstallAutoExtensions(isolate, &extension_states) &&  in InstallExtensions()
2294        InstallExtension(isolate, "v8/free-buffer", &extension_states)) &&  in InstallExtensions()
2296        InstallExtension(isolate, "v8/gc", &extension_states)) &&  in InstallExtensions()
2298        InstallExtension(isolate, "v8/externalize", &extension_states)) &&  in InstallExtensions()
2300        InstallExtension(isolate, "v8/statistics", &extension_states)) &&  in InstallExtensions()
2302        InstallExtension(isolate, "v8/trigger-failure", &extension_states)) &&  in InstallExtensions()
2303       InstallRequestedExtensions(isolate, extensions, &extension_states);  in InstallExtensions()
2308                                     ExtensionStates* extension_states) {  in InstallAutoExtensions()  argument
2313         !InstallExtension(isolate, it, extension_states)) {  in InstallAutoExtensions()
2323                                          ExtensionStates* extension_states) {  in InstallRequestedExtensions()  argument
2325     if (!InstallExtension(isolate, *it, extension_states)) return false;  in InstallRequestedExtensions()
2335                                ExtensionStates* extension_states) {  in InstallExtension()  argument
2340       return InstallExtension(isolate, it, extension_states);  in InstallExtension()
2351                                ExtensionStates* extension_states) {  in InstallExtension()  argument
2354   if (extension_states->get_state(current) == INSTALLED) return true;  in InstallExtension()
2357   if (!Utils::ApiCheck(extension_states->get_state(current) != VISITED,  in InstallExtension()
2362   DCHECK(extension_states->get_state(current) == UNVISITED);  in InstallExtension()
2363   extension_states->set_state(current, VISITED);  in InstallExtension()
2369                           extension_states)) {  in InstallExtension()
2395   extension_states->set_state(current, INSTALLED);  in InstallExtension()