1 files changed, 80 insertions, 0 deletions
diff --git a/dom/presentation/interfaces/nsIPresentationSessionTransportBuilder.idl b/dom/presentation/interfaces/nsIPresentationSessionTransportBuilder.idl
new file mode 100644
index 000000000..969f37d71
--- /dev/null
+++ b/dom/presentation/interfaces/nsIPresentationSessionTransportBuilder.idl
@@ -0,0 +1,80 @@
+/* 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 nsIPresentationChannelDescription;
+interface nsISocketTransport;
+interface mozIDOMWindow;
+interface nsIPresentationControlChannel;
+interface nsIPresentationSessionTransport;
+
+[scriptable, uuid(673f6de1-e253-41b8-9be8-b7ff161fa8dc)]
+interface nsIPresentationSessionTransportBuilderListener : nsISupports
+{
+  // Should set |transport.callback| in |onSessionTransport|.
+  void onSessionTransport(in nsIPresentationSessionTransport transport);
+  void onError(in nsresult reason);
+
+  void sendOffer(in nsIPresentationChannelDescription offer);
+  void sendAnswer(in nsIPresentationChannelDescription answer);
+  void sendIceCandidate(in DOMString candidate);
+  void close(in nsresult reason);
+};
+
+[scriptable, uuid(2fdbe67d-80f9-48dc-8237-5bef8fa19801)]
+interface nsIPresentationSessionTransportBuilder : nsISupports
+{
+};
+
+/**
+ * The constructor for creating a transport builder.
+ */
+[scriptable, uuid(706482b2-1b51-4bed-a21d-785a9cfcfac7)]
+interface nsIPresentationTransportBuilderConstructor : nsISupports
+{
+  nsIPresentationSessionTransportBuilder createTransportBuilder(in uint8_t type);
+};
+
+/**
+ * Builder for TCP session transport
+ */
+[scriptable, uuid(cde36d6e-f471-4262-a70d-f932a26b21d9)]
+interface nsIPresentationTCPSessionTransportBuilder : nsIPresentationSessionTransportBuilder
+{
+  /**
+   * The following creation functions will trigger |listener.onSessionTransport|
+   * if the session transport is successfully built, |listener.onError| if some
+   * error occurs during building session transport.
+   */
+  void buildTCPSenderTransport(in nsISocketTransport aTransport,
+                               in nsIPresentationSessionTransportBuilderListener aListener);
+
+  void buildTCPReceiverTransport(in nsIPresentationChannelDescription aDescription,
+                                 in nsIPresentationSessionTransportBuilderListener aListener);
+};
+
+/**
+ * Builder for WebRTC data channel session transport
+ */
+[scriptable, uuid(8131c4e0-3a8c-4bc1-a92a-8431473d2fe8)]
+interface nsIPresentationDataChannelSessionTransportBuilder : nsIPresentationSessionTransportBuilder
+{
+  /**
+   * The following creation function will trigger |listener.onSessionTransport|
+   * if the session transport is successfully built, |listener.onError| if some
+   * error occurs during creating session transport. The |notifyConnected| of
+   * |aControlChannel| should be called before calling
+   * |buildDataChannelTransport|.
+   */
+  void buildDataChannelTransport(in uint8_t aRole,
+                                 in mozIDOMWindow aWindow,
+                                 in nsIPresentationSessionTransportBuilderListener aListener);
+
+  // Bug 1275150 - Merge TCP builder with the following APIs
+  void onOffer(in nsIPresentationChannelDescription offer);
+  void onAnswer(in nsIPresentationChannelDescription answer);
+  void onIceCandidate(in DOMString candidate);
+  void notifyDisconnected(in nsresult reason);
+};