[Presentation API] Change connection to 'connected' if start a presentation with "https://www.googl…

third_party/WebKit/Source/modules/presentation/Presentation.cpp

Index: third_party/WebKit/Source/modules/presentation/Presentation.cpp
diff --git a/third_party/WebKit/Source/modules/presentation/Presentation.cpp b/third_party/WebKit/Source/modules/presentation/Presentation.cpp
index 6cab8ca71f5ea99a50964823dcdf37e5ae45a09b..9dee78c3a43b8f6d7d2b0eb8768c1e10f60b1e63 100644
--- a/third_party/WebKit/Source/modules/presentation/Presentation.cpp
+++ b/third_party/WebKit/Source/modules/presentation/Presentation.cpp
@@ -24,6 +24,11 @@ Presentation* Presentation::create(LocalFrame* frame) {
   PresentationController* controller = PresentationController::from(*frame);
   ASSERT(controller);
   controller->setPresentation(presentation);
+
+  if (frame->settings() && frame->settings()->getPresentationReceiver()) {

[mlamouri (slow - plz ping), 2017/04/10 12:50:28]

Maybe add a comment explaining that this need to be eagerly created in order to
have the receiver associated with the client?

[zhaobin, 2017/04/10 21:05:59]

Code removed.

+    presentation->m_receiver =
+        new PresentationReceiver(frame, controller->client());
+  }
   return presentation;
 }