[Presentation API] 1-UA: notify receiver page when receiver connection becomes available (blink sid…

third_party/WebKit/public/platform/modules/presentation/WebPresentationClient.h

Index: third_party/WebKit/public/platform/modules/presentation/WebPresentationClient.h
diff --git a/third_party/WebKit/public/platform/modules/presentation/WebPresentationClient.h b/third_party/WebKit/public/platform/modules/presentation/WebPresentationClient.h
index 7b1cb007ceced9a36c2287a4a67ae6d24ccded71..d2b4d60abade05692b86b949414c8a2384129364 100644
--- a/third_party/WebKit/public/platform/modules/presentation/WebPresentationClient.h
+++ b/third_party/WebKit/public/platform/modules/presentation/WebPresentationClient.h
@@ -15,6 +15,7 @@ namespace blink {
 class WebPresentationAvailabilityObserver;
 class WebPresentationController;
 class WebPresentationConnectionClient;
+class WebPresentationReceiver;
 class WebString;
 class WebURL;
 struct WebPresentationError;
@@ -37,6 +38,9 @@ public:
     // Passes the Blink-side delegate to the embedder.
     virtual void setController(WebPresentationController*) = 0;
 
+    // Passes the Blink-side delegate to the embedder.
+    virtual void setReceiver(WebPresentationReceiver*) = 0;
+
     // Called when the frame requests to start a new session.
     // The ownership of the |callbacks| argument is transferred to the embedder.
     virtual void startSession(const WebVector<WebURL>& presentationUrls, WebPresentationConnectionClientCallbacks*) = 0;