Index: net/base/load_flags_list.h |
diff --git a/net/base/load_flags_list.h b/net/base/load_flags_list.h |
index 0db44e38638205960c2ee9a537a58a7bec0a2cc9..d0f4f0f31d4e506ae06513b876045de7b56acf84 100644 |
--- a/net/base/load_flags_list.h |
+++ b/net/base/load_flags_list.h |
@@ -81,3 +81,8 @@ LOAD_FLAG(MAYBE_USER_GESTURE, 1 << 16) |
// Indicates that the username:password portion of the URL should not |
// be honored, but that other forms of authority may be used. |
LOAD_FLAG(DO_NOT_USE_EMBEDDED_IDENTITY, 1 << 17) |
+ |
+// The creator of this URLRequest wishes to receive stale responses when allowed |
+// by the "Cache-Control: stale-while-revalidate" directive and is able to issue |
+// an async revalidation to update the cache. |
+LOAD_FLAG(SUPPORT_ASYNC_REVALIDATION, 1 << 18) |