Indicate incognito in Service Worker and IndexedDB internals pages

content/browser/service_worker/service_worker_context_wrapper.cc

Index: content/browser/service_worker/service_worker_context_wrapper.cc
diff --git a/content/browser/service_worker/service_worker_context_wrapper.cc b/content/browser/service_worker/service_worker_context_wrapper.cc
index e4b0dd3911b88215005335c3fcd36bd8fb1e2561..11ae54bef28f7fa100c2c89481416a2e8b6f5f7f 100644
--- a/content/browser/service_worker/service_worker_context_wrapper.cc
+++ b/content/browser/service_worker/service_worker_context_wrapper.cc
@@ -19,7 +19,8 @@ ServiceWorkerContextWrapper::ServiceWorkerContextWrapper(
     BrowserContext* browser_context)
     : observer_list_(
           new ObserverListThreadSafe<ServiceWorkerContextObserver>()),
-      process_manager_(new ServiceWorkerProcessManager(browser_context)) {
+      process_manager_(new ServiceWorkerProcessManager(browser_context)),
+      is_incognito_(false) {
 }
 
 ServiceWorkerContextWrapper::~ServiceWorkerContextWrapper() {
@@ -28,6 +29,7 @@ ServiceWorkerContextWrapper::~ServiceWorkerContextWrapper() {
 void ServiceWorkerContextWrapper::Init(
     const base::FilePath& user_data_directory,
     quota::QuotaManagerProxy* quota_manager_proxy) {
+  is_incognito_ = user_data_directory.empty();
   scoped_refptr<base::SequencedTaskRunner> database_task_runner =
       BrowserThread::GetBlockingPool()->
           GetSequencedTaskRunnerWithShutdownBehavior(