PPAPI: Force async callback invocation option.

ppapi/thunk/ppb_flash_net_connector_thunk.cc

 // 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.
 
 #include "ppapi/c/private/ppb_flash_net_connector.h"
 #include "ppapi/c/pp_completion_callback.h"
 #include "ppapi/c/pp_errors.h"
+#include "ppapi/thunk/common.h"
+#include "ppapi/thunk/enter.h"
 #include "ppapi/thunk/thunk.h"
-#include "ppapi/thunk/enter.h"
 #include "ppapi/thunk/ppb_flash_net_connector_api.h"
 #include "ppapi/thunk/resource_creation_api.h"
 
 namespace ppapi {
 namespace thunk {
 
 namespace {
 
 PP_Resource Create(PP_Instance instance) {
   EnterFunction<ResourceCreationAPI> enter(instance, true);
   if (enter.failed())
     return 0;
   return enter.functions()->CreateFlashNetConnector(instance);
 }
 
 PP_Bool IsFlashNetConnector(PP_Resource resource) {
   EnterResource<PPB_Flash_NetConnector_API> enter(resource, false);
   return PP_FromBool(enter.succeeded());
 }
 
 int32_t ConnectTcp(PP_Resource resource,
                    const char* host,
                    uint16_t port,
                    PP_FileHandle* socket_out,
                    PP_Flash_NetAddress* local_addr_out,
                    PP_Flash_NetAddress* remote_addr_out,
                    PP_CompletionCallback callback) {
   EnterResource<PPB_Flash_NetConnector_API> enter(resource, true);
   if (enter.failed())
-    return PP_ERROR_BADRESOURCE;
-  return enter.object()->ConnectTcp(host, port, socket_out, local_addr_out,
-                                    remote_addr_out, callback);
+    return MayForceCallback(callback, PP_ERROR_BADRESOURCE);
+  int32_t result =
+      enter.object()->ConnectTcp(host, port, socket_out, local_addr_out,
+                                 remote_addr_out, callback);
+  return MayForceCallback(callback, result);
 }
 
 int32_t ConnectTcpAddress(PP_Resource resource,
                           const PP_Flash_NetAddress* addr,
                           PP_FileHandle* socket_out,
                           PP_Flash_NetAddress* local_addr_out,
                           PP_Flash_NetAddress* remote_addr_out,
                           PP_CompletionCallback callback) {
   EnterResource<PPB_Flash_NetConnector_API> enter(resource, true);
   if (enter.failed())
-    return PP_ERROR_BADRESOURCE;
-  return enter.object()->ConnectTcpAddress(addr, socket_out, local_addr_out,
+    return MayForceCallback(callback, PP_ERROR_BADRESOURCE);
+  int32_t result =
+      enter.object()->ConnectTcpAddress(addr, socket_out, local_addr_out,
                                            remote_addr_out, callback);
+  return MayForceCallback(callback, result);
 }
 
 const PPB_Flash_NetConnector g_ppb_flash_net_connector_thunk = {
   &Create,
   &IsFlashNetConnector,
   &ConnectTcp,
   &ConnectTcpAddress
 };
 
 }  // namespace
 
 const PPB_Flash_NetConnector* GetPPB_Flash_NetConnector_Thunk() {
   return &g_ppb_flash_net_connector_thunk;
 }
 
 }  // namespace thunk
 }  // namespace ppapi
-