Index: third_party/WebKit/public/platform/modules/presentation/presentation.mojom |
diff --git a/third_party/WebKit/public/platform/modules/presentation/presentation.mojom b/third_party/WebKit/public/platform/modules/presentation/presentation.mojom |
index d5f6dcdc43facd8857fe331432cd22173323606e..23db02bf307748d039ed02237289fa0619a71522 100644 |
--- a/third_party/WebKit/public/platform/modules/presentation/presentation.mojom |
+++ b/third_party/WebKit/public/platform/modules/presentation/presentation.mojom |
@@ -61,7 +61,10 @@ interface PresentationConnection { |
SetTargetConnection(PresentationConnection connection); |
// Called when a message is sent by the target connection. |
- OnMessage(SessionMessage message); |
+ OnMessage(SessionMessage message) => (bool success); |
+ |
+ // Called when target connection notifies connection state change. |
+ DidChangeState(PresentationConnectionState state); |
}; |
interface PresentationService { |