PPAPI: Make blocking completion callbacks work.

ppapi/thunk/ppb_tcp_socket_private_thunk.cc

 // 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.
 
 #include "ppapi/c/pp_completion_callback.h"
 #include "ppapi/c/pp_errors.h"
 #include "ppapi/c/private/ppb_tcp_socket_private.h"
 #include "ppapi/thunk/enter.h"
 #include "ppapi/thunk/thunk.h"
 #include "ppapi/thunk/ppb_tcp_socket_private_api.h"
@@ skipping 18 matching lines @@
   return PP_FromBool(enter.succeeded());
 }
 
 int32_t Connect(PP_Resource tcp_socket,
                 const char* host,
                 uint16_t port,
                 PP_CompletionCallback callback) {
   EnterTCP enter(tcp_socket, callback, true);
   if (enter.failed())
     return enter.retval();
-  return enter.SetResult(enter.object()->Connect(host, port, callback));
+  return enter.SetResult(enter.object()->Connect(host, port, enter.callback()));
 }
 
 int32_t ConnectWithNetAddress(PP_Resource tcp_socket,
                               const PP_NetAddress_Private* addr,
                               PP_CompletionCallback callback) {
   EnterTCP enter(tcp_socket, callback, true);
   if (enter.failed())
     return enter.retval();
-  return enter.SetResult(enter.object()->ConnectWithNetAddress(addr, callback));
+  return enter.SetResult(
+      enter.object()->ConnectWithNetAddress(addr, enter.callback()));
 }
 
 PP_Bool GetLocalAddress(PP_Resource tcp_socket,
                         PP_NetAddress_Private* local_addr) {
   EnterTCP enter(tcp_socket, true);
   if (enter.failed())
     return PP_FALSE;
   return enter.object()->GetLocalAddress(local_addr);
 }
 
 PP_Bool GetRemoteAddress(PP_Resource tcp_socket,
                          PP_NetAddress_Private* remote_addr) {
   EnterTCP enter(tcp_socket, true);
   if (enter.failed())
     return PP_FALSE;
   return enter.object()->GetRemoteAddress(remote_addr);
 }
 
 int32_t SSLHandshake(PP_Resource tcp_socket,
                      const char* server_name,
                      uint16_t server_port,
                      PP_CompletionCallback callback) {
   EnterTCP enter(tcp_socket, callback, true);
   if (enter.failed())
     return enter.retval();
   return enter.SetResult(enter.object()->SSLHandshake(server_name, server_port,
-                                                      callback));
+                                                      enter.callback()));
 }
 
 PP_Resource GetServerCertificate(PP_Resource tcp_socket) {
   EnterTCP enter(tcp_socket, true);
   if (enter.failed())
     return 0;
   return enter.object()->GetServerCertificate();
 }
 
 PP_Bool AddChainBuildingCertificate(PP_Resource tcp_socket,
                                     PP_Resource certificate,
                                     PP_Bool trusted) {
   EnterTCP enter(tcp_socket, true);
   if (enter.failed())
     return PP_FALSE;
   return enter.object()->AddChainBuildingCertificate(certificate, trusted);
 }
 
 int32_t Read(PP_Resource tcp_socket,
              char* buffer,
              int32_t bytes_to_read,
              PP_CompletionCallback callback) {
   EnterTCP enter(tcp_socket, callback, true);
   if (enter.failed())
     return enter.retval();
-  return enter.SetResult(enter.object()->Read(buffer, bytes_to_read, callback));
+  return enter.SetResult(enter.object()->Read(buffer, bytes_to_read,
+                                              enter.callback()));
 }
 
 int32_t Write(PP_Resource tcp_socket,
               const char* buffer,
               int32_t bytes_to_write,
               PP_CompletionCallback callback) {
   EnterTCP enter(tcp_socket, callback, true);
   if (enter.failed())
     return enter.retval();
   return enter.SetResult(enter.object()->Write(buffer, bytes_to_write,
-                                               callback));
+                                               enter.callback()));
 }
 
 void Disconnect(PP_Resource tcp_socket) {
   EnterTCP enter(tcp_socket, true);
   if (enter.succeeded())
     enter.object()->Disconnect();
 }
 
 const PPB_TCPSocket_Private_0_3 g_ppb_tcp_socket_thunk_0_3 = {
   &Create,
@@ skipping 28 matching lines @@
 const PPB_TCPSocket_Private_0_3* GetPPB_TCPSocket_Private_0_3_Thunk() {
   return &g_ppb_tcp_socket_thunk_0_3;
 }
 
 const PPB_TCPSocket_Private_0_4* GetPPB_TCPSocket_Private_0_4_Thunk() {
   return &g_ppb_tcp_socket_thunk_0_4;
 }
 
 }  // namespace thunk
 }  // namespace ppapi