Indicate incognito in Service Worker and IndexedDB internals pages

content/browser/service_worker/service_worker_context_wrapper.h

Index: content/browser/service_worker/service_worker_context_wrapper.h
diff --git a/content/browser/service_worker/service_worker_context_wrapper.h b/content/browser/service_worker/service_worker_context_wrapper.h
index 18e81b51c40454d1cd94ff9847e2f9720fb5b554..7d5436c60fd22df035e53cf4c527d34de1709e4f 100644
--- a/content/browser/service_worker/service_worker_context_wrapper.h
+++ b/content/browser/service_worker/service_worker_context_wrapper.h
@@ -72,6 +72,8 @@ class CONTENT_EXPORT ServiceWorkerContextWrapper
   void AddObserver(ServiceWorkerContextObserver* observer);
   void RemoveObserver(ServiceWorkerContextObserver* observer);
 
+  bool is_incognito() const { return is_incognito_; }
+
  private:
   friend class base::RefCountedThreadSafe<ServiceWorkerContextWrapper>;
   friend class EmbeddedWorkerTestHelper;
@@ -91,6 +93,9 @@ class CONTENT_EXPORT ServiceWorkerContextWrapper
   const scoped_ptr<ServiceWorkerProcessManager> process_manager_;
   // Cleared in Shutdown():
   scoped_ptr<ServiceWorkerContextCore> context_core_;
+
+  // Initialized in Init(); true of the user data directory is empty.
+  bool is_incognito_;
 };
 
 }  // namespace content