Implement PepperPacketSocketFactory.

Then new PepperPacketSocketFactory implements talk_base::PacketSocketFactory
based on Pepper's UDP sockets interface.

BUG=109630


Review URL: http://codereview.chromium.org/10121002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@133859 0039d316-1c4b-4281-b951-d872f2087c98

remoting/client/plugin/pepper_packet_socket_factory.h

+// Copyright (c) 2012 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.
+
+#ifndef REMOTING_CLIENT_PLUGIN_PEPPER_PACKET_SOCKET_FACTORY_H_
+#define REMOTING_CLIENT_PLUGIN_PEPPER_PACKET_SOCKET_FACTORY_H_
+
+#include "ppapi/cpp/instance_handle.h"
+#include "third_party/libjingle/source/talk/base/packetsocketfactory.h"
+
+namespace remoting {
+
+class PepperPacketSocketFactory : public talk_base::PacketSocketFactory {
+ public:
+  explicit PepperPacketSocketFactory(const pp::InstanceHandle& instance);
+  virtual ~PepperPacketSocketFactory();
+
+  virtual talk_base::AsyncPacketSocket* CreateUdpSocket(
+      const talk_base::SocketAddress& local_address,
+      int min_port, int max_port) OVERRIDE;
+  virtual talk_base::AsyncPacketSocket* CreateServerTcpSocket(
+      const talk_base::SocketAddress& local_address,
+      int min_port,
+      int max_port,
+      bool ssl) OVERRIDE;
+  virtual talk_base::AsyncPacketSocket* CreateClientTcpSocket(
+      const talk_base::SocketAddress& local_address,
+      const talk_base::SocketAddress& remote_address,
+      const talk_base::ProxyInfo& proxy_info,
+      const std::string& user_agent,
+      bool ssl) OVERRIDE;
+
+ private:
+  const pp::InstanceHandle pp_instance_;
+
+  DISALLOW_COPY_AND_ASSIGN(PepperPacketSocketFactory);
+};
+
+}  // namespace remoting
+
+#endif  // REMOTING_CLIENT_PLUGIN_PEPPER_PACKET_SOCKET_FACTORY_H_

remoting/remoting.gyp

@@ -585,6 +585,8 @@
         'client/plugin/pepper_input_handler.h',
         'client/plugin/pepper_network_manager.cc',
         'client/plugin/pepper_network_manager.h',
+        'client/plugin/pepper_packet_socket_factory.cc',
+        'client/plugin/pepper_packet_socket_factory.h',
         'client/plugin/pepper_plugin_thread_delegate.cc',
         'client/plugin/pepper_plugin_thread_delegate.h',
         'client/plugin/pepper_view.cc',