P2P Sockets host implementation.

content/browser/renderer_host/p2p_socket_host.h

Index: content/browser/renderer_host/p2p_socket_host.h
diff --git a/content/browser/renderer_host/p2p_socket_host.h b/content/browser/renderer_host/p2p_socket_host.h
new file mode 100644
index 0000000000000000000000000000000000000000..8692888292d5483fb5e79a5ddb8eb19230874788
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+++ b/content/browser/renderer_host/p2p_socket_host.h
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+// Copyright (c) 2011 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 CONTENT_BROWSER_RENDERER_HOST_P2P_SOCKET_HOST_H_
+#define CONTENT_BROWSER_RENDERER_HOST_P2P_SOCKET_HOST_H_
+
+#include "content/common/p2p_sockets.h"
+
+class P2PSocketsHost;
+
+// Base class for P2P sockets used by P2PSocketsHost.
+class P2PSocketHost {
+ public:
+  // Creates P2PSocketHost for the current platform. Must be
+  // implemented in a platform-specific file.
+  static P2PSocketHost* Create(P2PSocketsHost* host, int routing_id, int id,
+                               P2PSocketType type);
+
+  virtual ~P2PSocketHost();
+
+  // Initalizes the socket. Returns false when initiazations fails.
+  virtual bool Init() = 0;
+
+  // Sends |data| on the socket to |socket_address|.
+  virtual void Send(P2PSocketAddress socket_address,
+                    const std::vector<char>& data) = 0;
+
+ protected:
+  P2PSocketHost(P2PSocketsHost* host, int routing_id, int id);
+
+  P2PSocketsHost* host_;
+  int routing_id_;
+  int id_;
+
+  DISALLOW_COPY_AND_ASSIGN(P2PSocketHost);
+};
+
+#endif  // CONTENT_BROWSER_RENDERER_HOST_P2P_SOCKET_HOST_H_