Index: net/base/load_flags_list.h |
diff --git a/net/base/load_flags_list.h b/net/base/load_flags_list.h |
index 635ce7999f924666b1724b1027924b2229cc5d89..9365102d423719812a236908451268376b25210f 100644 |
--- a/net/base/load_flags_list.h |
+++ b/net/base/load_flags_list.h |
@@ -114,3 +114,8 @@ LOAD_FLAG(DO_NOT_PROMPT_FOR_LOGIN, 1 << 25) |
// explicit user action. This can be used as a hint to treat the |
// request with higher priority. |
LOAD_FLAG(MAYBE_USER_GESTURE, 1 << 26) |
+ |
+// Indicate that if the request fails at the network level in a way that |
+// indicates the source is unreachable, whatever the cache has should |
+// be returned, even if stale. |
+LOAD_FLAG(CACHE_RETURN_IF_OFFLINE, 1 << 27) |