Revert 112693 - committed before review was done - Landing 8688002: PPB_TCPSocket_Private/PPB_UDP...

ppapi/shared_impl/private/udp_socket_private_impl.h

Index: ppapi/shared_impl/private/udp_socket_private_impl.h
===================================================================
--- ppapi/shared_impl/private/udp_socket_private_impl.h	(revision 112751)
+++ ppapi/shared_impl/private/udp_socket_private_impl.h	(working copy)
@@ -1,92 +0,0 @@
-// 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 PPAPI_SHARED_IMPL_PRIVATE_UDP_SOCKET_PRIVATE_IMPL_H_
-#define PPAPI_SHARED_IMPL_PRIVATE_UDP_SOCKET_PRIVATE_IMPL_H_
-
-#include <string>
-
-#include "base/compiler_specific.h"
-#include "ppapi/shared_impl/resource.h"
-#include "ppapi/thunk/ppb_udp_socket_private_api.h"
-
-namespace ppapi {
-
-// This class provides the shared implementation of a
-// PPB_UDPSocket_Private.  The functions that actually send messages
-// to browser are implemented differently for the proxied and
-// non-proxied derived classes.
-class PPAPI_SHARED_EXPORT UDPSocketPrivateImpl
-    : public thunk::PPB_UDPSocket_Private_API,
-      public Resource {
- public:
-  // C-tor used in Impl case.
-  UDPSocketPrivateImpl(PP_Instance instance, uint32 socket_id);
-  // C-tor used in Proxy case.
-  UDPSocketPrivateImpl(const HostResource& resource, uint32 socket_id);
-
-  virtual ~UDPSocketPrivateImpl();
-
-  // The maximum number of bytes that each PpapiHostMsg_PPBUDPSocket_RecvFrom
-  // message is allowed to request.
-  static const int32_t kMaxReadSize;
-  // The maximum number of bytes that each PpapiHostMsg_PPBUDPSocket_SendTo
-  // message is allowed to carry.
-  static const int32_t kMaxWriteSize;
-
-  // Resource overrides.
-  virtual PPB_UDPSocket_Private_API* AsPPB_UDPSocket_Private_API() OVERRIDE;
-
-  // PPB_UDPSocket_Private_API implementation.
-  virtual int32_t Bind(const PP_NetAddress_Private* addr,
-                       PP_CompletionCallback callback) OVERRIDE;
-  virtual int32_t RecvFrom(char* buffer,
-                           int32_t num_bytes,
-                           PP_CompletionCallback callback) OVERRIDE;
-  virtual PP_Bool GetRecvFromAddress(PP_NetAddress_Private* addr) OVERRIDE;
-  virtual int32_t SendTo(const char* buffer,
-                         int32_t num_bytes,
-                         const PP_NetAddress_Private* addr,
-                         PP_CompletionCallback callback) OVERRIDE;
-  virtual void Close() OVERRIDE;
-
-  // Notifications from the proxy.
-  void OnBindCompleted(bool succeeded);
-  void OnRecvFromCompleted(bool succeeded,
-                           const std::string& data,
-                           const PP_NetAddress_Private& addr);
-  void OnSendToCompleted(bool succeeded, int32_t bytes_written);
-
-  // Send functions that need to be implemented differently for
-  // the proxied and non-proxied derived classes.
-  virtual void SendBind(const PP_NetAddress_Private& addr) = 0;
-  virtual void SendRecvFrom(int32_t num_bytes) = 0;
-  virtual void SendSendTo(const std::string& buffer,
-                          const PP_NetAddress_Private& addr) = 0;
-  virtual void SendClose() = 0;
-
- protected:
-  void Init(uint32 socket_id);
-  void PostAbortAndClearIfNecessary(PP_CompletionCallback* callback);
-
-  uint32 socket_id_;
-
-  bool bound_;
-  bool closed_;
-
-  PP_CompletionCallback bind_callback_;
-  PP_CompletionCallback recvfrom_callback_;
-  PP_CompletionCallback sendto_callback_;
-
-  char* read_buffer_;
-  int32_t bytes_to_read_;
-
-  PP_NetAddress_Private recvfrom_addr_;
-
-  DISALLOW_COPY_AND_ASSIGN(UDPSocketPrivateImpl);
-};
-
-}  // namespace ppapi
-
-#endif  // PPAPI_SHARED_IMPL_PRIVATE_UDP_SOCKET_PRIVATE_IMPL_H_