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-rw-r--r--content/common/view_messages.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/content/common/view_messages.h b/content/common/view_messages.h
index 45aa69e..ff07616 100644
--- a/content/common/view_messages.h
+++ b/content/common/view_messages.h
@@ -591,6 +591,13 @@ IPC_STRUCT_BEGIN(ViewMsg_Navigate_Params)
// Extra headers (separated by \n) to send during the request.
IPC_STRUCT_MEMBER(std::string, extra_headers)
+
+ // The following two members identify a previous request that has been
+ // created before this navigation is being transferred to a new render view.
+ // This serves the purpose of recycling the old request.
+ // Unless this refers to a transferred navigation, these values are -1 and -1.
+ IPC_STRUCT_MEMBER(int, transferred_request_child_id)
+ IPC_STRUCT_MEMBER(int, transferred_request_request_id)
IPC_STRUCT_END()
IPC_STRUCT_BEGIN(ViewMsg_New_Params)