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Unified Diff: cc/ipc/begin_frame_args.mojom

Issue 2740833005: [cc] Pass on BeginFrameAcks from CompositorEBFS through RWHVAura, DFH. (Closed)
Patch Set: address security comments Created 3 years, 9 months ago
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Index: cc/ipc/begin_frame_args.mojom
diff --git a/cc/ipc/begin_frame_args.mojom b/cc/ipc/begin_frame_args.mojom
index ad53658a220ea8725711689c96f20fa035f4d27b..456aa27431c83dc902aa1092573dd1766d6c4995 100644
--- a/cc/ipc/begin_frame_args.mojom
+++ b/cc/ipc/begin_frame_args.mojom
@@ -23,3 +23,11 @@ struct BeginFrameArgs {
BeginFrameArgsType type;
bool on_critical_path;
};
+
+// See cc/output/begin_frame_args.h.
+struct BeginFrameAck {
+ uint64 sequence_number;
+ uint64 latest_confirmed_sequence_number;
+ uint32 source_id;
+ // |has_damage| is implicit through IPC message name, so not transmitted.
+};
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