mandoline filesystem: Save cookie data to the mojo:filesystem.

mojo/services/network/BUILD.gn

Index: mojo/services/network/BUILD.gn
diff --git a/mojo/services/network/BUILD.gn b/mojo/services/network/BUILD.gn
index 13919d9907c6889947513e9038110ef0cb8eb43a..ceb451931fec77ef65775efa98199d17b2fe6e29 100644
--- a/mojo/services/network/BUILD.gn
+++ b/mojo/services/network/BUILD.gn
@@ -58,6 +58,8 @@ source_set("lib") {
     "http_connection_impl.h",
     "http_server_impl.cc",
     "http_server_impl.h",
+    "mojo_persistent_cookie_store.cc",
+    "mojo_persistent_cookie_store.h",
     "net_adapters.cc",
     "net_adapters.h",
     "net_address_type_converters.cc",
@@ -66,6 +68,7 @@ source_set("lib") {
     "network_context.h",
     "network_service_delegate.cc",
     "network_service_delegate.h",
+    "network_service_delegate_observer.h",
     "network_service_impl.cc",
     "network_service_impl.h",
     "tcp_bound_socket_impl.cc",
@@ -90,6 +93,7 @@ source_set("lib") {
     "//mojo/services/network/public/cpp",
     "//mojo/services/network/public/interfaces",
     "//net",
+    "//net:extras",
     "//net:http_server",
     "//url",
     "//sql/mojo",