[PresentationAPI] on-session-message handler for binary messages (Blink side).

Source/modules/presentation/PresentationController.cpp

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "config.h"
 #include "modules/presentation/PresentationController.h"
 
 #include "core/frame/LocalFrame.h"
 #include "modules/presentation/PresentationSession.h"
 #include "public/platform/modules/presentation/WebPresentationClient.h"
@@ skipping 74 matching lines @@
 void PresentationController::didReceiveSessionTextMessage(WebPresentationSessionClient* sessionClient, const WebString& message)
 {
     if (!m_presentation) {
         delete sessionClient;
         return;
     }
 
     m_presentation->didReceiveSessionTextMessage(sessionClient, message);
 }
 
+void PresentationController::didReceiveSessionBinaryMessage(WebPresentationSessionClient* sessionClient, const uint8_t* data, size_t length)
+{
+    if (!m_presentation) {
+        delete sessionClient;
+        return;
+    }
+
+    m_presentation->didReceiveSessionBinaryMessage(sessionClient, data, length);
+}
+
 void PresentationController::setPresentation(Presentation* presentation)
 {
     m_presentation = presentation;
 }
 
 void PresentationController::willDetachFrameHost()
 {
     if (m_client) {
         m_client->setController(nullptr);
         m_client = nullptr;
     }
 }
 
 } // namespace blink