[Presentation API] (4th)(1-UA blink side) Add WebPresentationConnection and WebPresentationConnecti…

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 a8d57d473241c1324439cf4c3aeb9d2ac64ac982..047c6056b47258fdc3a612988057bbe9ea5a7788 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 WebPresentationConnectionProxy;
 class WebPresentationReceiver;
 class WebString;
 class WebURL;
@@ -60,21 +61,24 @@ class WebPresentationClient {
   // session.
   virtual void sendString(const WebURL& presentationUrl,
                           const WebString& presentationId,
-                          const WebString& message) = 0;
+                          const WebString& message,
+                          const WebPresentationConnectionProxy*) = 0;
 
   // Called when the frame requests to send ArrayBuffer/View data to an existing
   // session.  Embedder copies the |data| and the ownership is not transferred.
   virtual void sendArrayBuffer(const WebURL& presentationUrl,
                                const WebString& presentationId,
                                const uint8_t* data,
-                               size_t length) = 0;
+                               size_t length,
+                               const WebPresentationConnectionProxy*) = 0;
 
   // Called when the frame requests to send Blob data to an existing session.
   // Embedder copies the |data| and the ownership is not transferred.
   virtual void sendBlobData(const WebURL& presentationUrl,
                             const WebString& presentationId,
                             const uint8_t* data,
-                            size_t length) = 0;
+                            size_t length,
+                            const WebPresentationConnectionProxy*) = 0;
 
   // Called when the frame requests to close an existing session.
   virtual void closeSession(const WebURL& presentationUrl,