Index: cc/ipc/begin_frame_args.mojom |
diff --git a/cc/ipc/begin_frame_args.mojom b/cc/ipc/begin_frame_args.mojom |
index b0b784a445ec35ec5b93117b6234c220c126709b..573594028d6158b8241c776eb12c89f40aef17c5 100644 |
--- a/cc/ipc/begin_frame_args.mojom |
+++ b/cc/ipc/begin_frame_args.mojom |
@@ -15,9 +15,20 @@ enum BeginFrameArgsType { |
// See cc/output/begin_frame_args.h. |
struct BeginFrameArgs { |
+ uint64 source_id; |
+ uint64 sequence_number; |
mojo.common.mojom.TimeTicks frame_time; |
mojo.common.mojom.TimeTicks deadline; |
mojo.common.mojom.TimeDelta interval; |
BeginFrameArgsType type; |
bool on_critical_path; |
}; |
+ |
+// See cc/output/begin_frame_args.h. |
+struct BeginFrameAck { |
+ uint64 source_id; |
+ uint64 sequence_number; |
+ uint64 oldest_incorporated_frame; |
+ uint32 remaining_frames; |
+ bool has_updates; |
+}; |