1 files changed, 70 insertions, 0 deletions
diff --git a/dom/presentation/interfaces/nsIPresentationSessionTransport.idl b/dom/presentation/interfaces/nsIPresentationSessionTransport.idl
new file mode 100644
index 0000000000..f5b7187b21
--- /dev/null
+++ b/dom/presentation/interfaces/nsIPresentationSessionTransport.idl
@@ -0,0 +1,70 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this file,
+ * You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#include "nsISupports.idl"
+
+interface nsIInputStream;
+interface nsINetAddr;
+
+webidl Blob;
+
+%{C++
+#define PRESENTATION_TCP_SESSION_TRANSPORT_CONTRACTID \
+  "@mozilla.org/presentation/presentationtcpsessiontransport;1"
+%}
+
+/*
+ * The callback for session transport events.
+ */
+[scriptable, uuid(9f158786-41a6-4a10-b29b-9497f25d4b67)]
+interface nsIPresentationSessionTransportCallback : nsISupports
+{
+  void notifyTransportReady();
+  void notifyTransportClosed(in nsresult reason);
+  void notifyData(in ACString data, in boolean isBinary);
+};
+
+/*
+ * App-to-App transport channel for the presentation session.
+ */
+[scriptable, uuid(670b7e1b-65be-42b6-a596-be571907fa18)]
+interface nsIPresentationSessionTransport : nsISupports
+{
+  // Should be set once the underlying session transport is built
+  attribute nsIPresentationSessionTransportCallback callback;
+
+  // valid for TCP session transport
+  readonly attribute nsINetAddr selfAddress;
+
+  /*
+   * Enable the notification for incoming data. |notifyData| of
+   * |nsIPresentationSessionTransportCallback| can start getting invoked.
+   * Should set callback before |enableDataNotification| is called.
+   */
+  void enableDataNotification();
+
+  /*
+   * Send message to the remote endpoint.
+   * @param data The message to send.
+   */
+  void send(in AString data);
+
+  /*
+   * Send the binary message to the remote endpoint.
+   * @param data: the message being sent out.
+   */
+  void sendBinaryMsg(in ACString data);
+
+  /*
+   * Send the blob to the remote endpoint.
+   * @param blob: The input blob to be sent.
+   */
+  void sendBlob(in Blob blob);
+
+  /*
+   * Close this session transport.
+   * @param reason The reason for closing this session transport.
+   */
+  void close(in nsresult reason);
+};