Remove some usages of AsyncExtensionFunction::results_.

extensions/browser/api/networking_private/networking_private_api.cc

 // Copyright 2014 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 "extensions/browser/api/networking_private/networking_private_api.h"
 
 #include <utility>
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
@@ skipping 33 matching lines @@
 
 }  // namespace networking_private
 
 ////////////////////////////////////////////////////////////////////////////////
 // NetworkingPrivateGetPropertiesFunction
 
 NetworkingPrivateGetPropertiesFunction::
     ~NetworkingPrivateGetPropertiesFunction() {
 }
 
-bool NetworkingPrivateGetPropertiesFunction::RunAsync() {
+ExtensionFunction::ResponseAction
+NetworkingPrivateGetPropertiesFunction::Run() {
   std::unique_ptr<private_api::GetProperties::Params> params =
       private_api::GetProperties::Params::Create(*args_);
   EXTENSION_FUNCTION_VALIDATE(params);
 
   GetDelegate(browser_context())
       ->GetProperties(
           params->network_guid,
           base::Bind(&NetworkingPrivateGetPropertiesFunction::Success, this),
           base::Bind(&NetworkingPrivateGetPropertiesFunction::Failure, this));

[Devlin, 2017/01/06 15:51:06]

Here, too, these can conditionally fire synchronously.

[lazyboy, 2017/01/19 03:47:59]

Done.

-  return true;
+  return RespondLater();
 }
 
 void NetworkingPrivateGetPropertiesFunction::Success(
     std::unique_ptr<base::DictionaryValue> result) {
-  SetResult(std::move(result));
-  SendResponse(true);
+  Respond(OneArgument(std::move(result)));
 }
 
 void NetworkingPrivateGetPropertiesFunction::Failure(const std::string& error) {
-  error_ = error;
-  SendResponse(false);
+  Respond(Error(error));
 }
 
 ////////////////////////////////////////////////////////////////////////////////
 // NetworkingPrivateGetManagedPropertiesFunction
 
 NetworkingPrivateGetManagedPropertiesFunction::
     ~NetworkingPrivateGetManagedPropertiesFunction() {
 }
 
-bool NetworkingPrivateGetManagedPropertiesFunction::RunAsync() {
+ExtensionFunction::ResponseAction
+NetworkingPrivateGetManagedPropertiesFunction::Run() {
   std::unique_ptr<private_api::GetManagedProperties::Params> params =
       private_api::GetManagedProperties::Params::Create(*args_);
   EXTENSION_FUNCTION_VALIDATE(params);
 
   GetDelegate(browser_context())
       ->GetManagedProperties(
           params->network_guid,
           base::Bind(&NetworkingPrivateGetManagedPropertiesFunction::Success,
                      this),
           base::Bind(&NetworkingPrivateGetManagedPropertiesFunction::Failure,
                      this));
-  return true;
+  return RespondLater();
 }
 
 void NetworkingPrivateGetManagedPropertiesFunction::Success(
     std::unique_ptr<base::DictionaryValue> result) {
-  SetResult(std::move(result));
-  SendResponse(true);
+  Respond(OneArgument(std::move(result)));
 }
 
 void NetworkingPrivateGetManagedPropertiesFunction::Failure(
     const std::string& error) {
-  error_ = error;
-  SendResponse(false);
+  Respond(Error(error));
 }
 
 ////////////////////////////////////////////////////////////////////////////////
 // NetworkingPrivateGetStateFunction
 
 NetworkingPrivateGetStateFunction::~NetworkingPrivateGetStateFunction() {
 }
 
-bool NetworkingPrivateGetStateFunction::RunAsync() {
+ExtensionFunction::ResponseAction NetworkingPrivateGetStateFunction::Run() {
   std::unique_ptr<private_api::GetState::Params> params =
       private_api::GetState::Params::Create(*args_);
   EXTENSION_FUNCTION_VALIDATE(params);
 
   GetDelegate(browser_context())
       ->GetState(params->network_guid,
                  base::Bind(&NetworkingPrivateGetStateFunction::Success, this),
                  base::Bind(&NetworkingPrivateGetStateFunction::Failure, this));
-  return true;
+  return RespondLater();
 }
 
 void NetworkingPrivateGetStateFunction::Success(
     std::unique_ptr<base::DictionaryValue> result) {
-  SetResult(std::move(result));
-  SendResponse(true);
+  Respond(OneArgument(std::move(result)));
 }
 
 void NetworkingPrivateGetStateFunction::Failure(const std::string& error) {
-  error_ = error;
-  SendResponse(false);
+  Respond(Error(error));
 }
 
 ////////////////////////////////////////////////////////////////////////////////
 // NetworkingPrivateSetPropertiesFunction
 
 NetworkingPrivateSetPropertiesFunction::
     ~NetworkingPrivateSetPropertiesFunction() {
 }
 
-bool NetworkingPrivateSetPropertiesFunction::RunAsync() {
+ExtensionFunction::ResponseAction
+NetworkingPrivateSetPropertiesFunction::Run() {
   std::unique_ptr<private_api::SetProperties::Params> params =
       private_api::SetProperties::Params::Create(*args_);
   EXTENSION_FUNCTION_VALIDATE(params);
 
   std::unique_ptr<base::DictionaryValue> properties_dict(
       params->properties.ToValue());
 
   GetDelegate(browser_context())
       ->SetProperties(
           params->network_guid, std::move(properties_dict),
           base::Bind(&NetworkingPrivateSetPropertiesFunction::Success, this),
           base::Bind(&NetworkingPrivateSetPropertiesFunction::Failure, this));
-  return true;
+  return RespondLater();
 }
 
 void NetworkingPrivateSetPropertiesFunction::Success() {
-  SendResponse(true);
+  Respond(NoArguments());
 }
 
 void NetworkingPrivateSetPropertiesFunction::Failure(const std::string& error) {
-  error_ = error;
-  SendResponse(false);
+  Respond(Error(error));
 }
 
 ////////////////////////////////////////////////////////////////////////////////
 // NetworkingPrivateCreateNetworkFunction
 
 NetworkingPrivateCreateNetworkFunction::
     ~NetworkingPrivateCreateNetworkFunction() {
 }
 
-bool NetworkingPrivateCreateNetworkFunction::RunAsync() {
+ExtensionFunction::ResponseAction
+NetworkingPrivateCreateNetworkFunction::Run() {
   std::unique_ptr<private_api::CreateNetwork::Params> params =
       private_api::CreateNetwork::Params::Create(*args_);
   EXTENSION_FUNCTION_VALIDATE(params);
 
   std::unique_ptr<base::DictionaryValue> properties_dict(
       params->properties.ToValue());
 
   GetDelegate(browser_context())
       ->CreateNetwork(
           params->shared, std::move(properties_dict),
           base::Bind(&NetworkingPrivateCreateNetworkFunction::Success, this),
           base::Bind(&NetworkingPrivateCreateNetworkFunction::Failure, this));
-  return true;
+  return RespondLater();
 }
 
 void NetworkingPrivateCreateNetworkFunction::Success(const std::string& guid) {
-  results_ = private_api::CreateNetwork::Results::Create(guid);
-  SendResponse(true);
+  Respond(ArgumentList(private_api::CreateNetwork::Results::Create(guid)));
 }
 
 void NetworkingPrivateCreateNetworkFunction::Failure(const std::string& error) {
-  error_ = error;
-  SendResponse(false);
+  Respond(Error(error));
 }
 
 ////////////////////////////////////////////////////////////////////////////////
 // NetworkingPrivateForgetNetworkFunction
 
 NetworkingPrivateForgetNetworkFunction::
     ~NetworkingPrivateForgetNetworkFunction() {
 }
 
-bool NetworkingPrivateForgetNetworkFunction::RunAsync() {
+ExtensionFunction::ResponseAction
+NetworkingPrivateForgetNetworkFunction::Run() {
   std::unique_ptr<private_api::ForgetNetwork::Params> params =
       private_api::ForgetNetwork::Params::Create(*args_);
   EXTENSION_FUNCTION_VALIDATE(params);
 
   GetDelegate(browser_context())
       ->ForgetNetwork(
           params->network_guid,
           base::Bind(&NetworkingPrivateForgetNetworkFunction::Success, this),
           base::Bind(&NetworkingPrivateForgetNetworkFunction::Failure, this));
-  return true;
+  return RespondLater();
 }
 
 void NetworkingPrivateForgetNetworkFunction::Success() {
-  SendResponse(true);
+  Respond(NoArguments());
 }
 
 void NetworkingPrivateForgetNetworkFunction::Failure(const std::string& error) {
-  error_ = error;
-  SendResponse(false);
+  Respond(Error(error));
 }
 
 ////////////////////////////////////////////////////////////////////////////////
 // NetworkingPrivateGetNetworksFunction
 
 NetworkingPrivateGetNetworksFunction::~NetworkingPrivateGetNetworksFunction() {
 }
 
-bool NetworkingPrivateGetNetworksFunction::RunAsync() {
+ExtensionFunction::ResponseAction NetworkingPrivateGetNetworksFunction::Run() {
   std::unique_ptr<private_api::GetNetworks::Params> params =
       private_api::GetNetworks::Params::Create(*args_);
   EXTENSION_FUNCTION_VALIDATE(params);
 
   std::string network_type = private_api::ToString(params->filter.network_type);
   const bool configured_only =
       params->filter.configured ? *params->filter.configured : false;
   const bool visible_only =
       params->filter.visible ? *params->filter.visible : false;
   const int limit =
       params->filter.limit ? *params->filter.limit : kDefaultNetworkListLimit;
 
   GetDelegate(browser_context())
       ->GetNetworks(
           network_type, configured_only, visible_only, limit,
           base::Bind(&NetworkingPrivateGetNetworksFunction::Success, this),
           base::Bind(&NetworkingPrivateGetNetworksFunction::Failure, this));
-  return true;
+  return RespondLater();
 }
 
 void NetworkingPrivateGetNetworksFunction::Success(
     std::unique_ptr<base::ListValue> network_list) {
-  SetResult(std::move(network_list));
-  SendResponse(true);
+  return Respond(ArgumentList(std::move(network_list)));
 }
 
 void NetworkingPrivateGetNetworksFunction::Failure(const std::string& error) {
-  error_ = error;
-  SendResponse(false);
+  Respond(Error(error));
 }
 
 ////////////////////////////////////////////////////////////////////////////////
 // NetworkingPrivateGetVisibleNetworksFunction
 
 NetworkingPrivateGetVisibleNetworksFunction::
     ~NetworkingPrivateGetVisibleNetworksFunction() {
 }
 
-bool NetworkingPrivateGetVisibleNetworksFunction::RunAsync() {
+ExtensionFunction::ResponseAction
+NetworkingPrivateGetVisibleNetworksFunction::Run() {
   std::unique_ptr<private_api::GetVisibleNetworks::Params> params =
       private_api::GetVisibleNetworks::Params::Create(*args_);
   EXTENSION_FUNCTION_VALIDATE(params);
 
   std::string network_type = private_api::ToString(params->network_type);
   const bool configured_only = false;
   const bool visible_only = true;
 
   GetDelegate(browser_context())
       ->GetNetworks(
           network_type, configured_only, visible_only, kDefaultNetworkListLimit,
           base::Bind(&NetworkingPrivateGetVisibleNetworksFunction::Success,
                      this),
           base::Bind(&NetworkingPrivateGetVisibleNetworksFunction::Failure,
                      this));
-  return true;
+  return RespondLater();
 }
 
 void NetworkingPrivateGetVisibleNetworksFunction::Success(
     std::unique_ptr<base::ListValue> network_properties_list) {
-  SetResult(std::move(network_properties_list));
-  SendResponse(true);
+  Respond(ArgumentList(std::move(network_properties_list)));
 }
 
 void NetworkingPrivateGetVisibleNetworksFunction::Failure(
     const std::string& error) {
-  error_ = error;
-  SendResponse(false);
+  Respond(Error(error));
 }
 
 ////////////////////////////////////////////////////////////////////////////////
 // NetworkingPrivateGetEnabledNetworkTypesFunction
 
 NetworkingPrivateGetEnabledNetworkTypesFunction::
     ~NetworkingPrivateGetEnabledNetworkTypesFunction() {
 }
 
 ExtensionFunction::ResponseAction
@@ skipping 100 matching lines @@
   return RespondNow(NoArguments());
 }
 
 ////////////////////////////////////////////////////////////////////////////////
 // NetworkingPrivateStartConnectFunction
 
 NetworkingPrivateStartConnectFunction::
     ~NetworkingPrivateStartConnectFunction() {
 }
 
-bool NetworkingPrivateStartConnectFunction::RunAsync() {
+ExtensionFunction::ResponseAction NetworkingPrivateStartConnectFunction::Run() {
   std::unique_ptr<private_api::StartConnect::Params> params =
       private_api::StartConnect::Params::Create(*args_);
   EXTENSION_FUNCTION_VALIDATE(params);
 
   GetDelegate(browser_context())
       ->StartConnect(
           params->network_guid,
           base::Bind(&NetworkingPrivateStartConnectFunction::Success, this),
           base::Bind(&NetworkingPrivateStartConnectFunction::Failure, this));
-  return true;
+  return RespondLater();
 }
 
 void NetworkingPrivateStartConnectFunction::Success() {
-  SendResponse(true);
+  Respond(NoArguments());
 }
 
 void NetworkingPrivateStartConnectFunction::Failure(const std::string& error) {
-  error_ = error;
-  SendResponse(false);
+  Respond(Error(error));
 }
 
 ////////////////////////////////////////////////////////////////////////////////
 // NetworkingPrivateStartDisconnectFunction
 
 NetworkingPrivateStartDisconnectFunction::
     ~NetworkingPrivateStartDisconnectFunction() {
 }
 
-bool NetworkingPrivateStartDisconnectFunction::RunAsync() {
+ExtensionFunction::ResponseAction
+NetworkingPrivateStartDisconnectFunction::Run() {
   std::unique_ptr<private_api::StartDisconnect::Params> params =
       private_api::StartDisconnect::Params::Create(*args_);
   EXTENSION_FUNCTION_VALIDATE(params);
 
   GetDelegate(browser_context())
       ->StartDisconnect(
           params->network_guid,
           base::Bind(&NetworkingPrivateStartDisconnectFunction::Success, this),
           base::Bind(&NetworkingPrivateStartDisconnectFunction::Failure, this));
-  return true;
+  return RespondLater();
 }
 
 void NetworkingPrivateStartDisconnectFunction::Success() {
-  SendResponse(true);
+  Respond(NoArguments());
 }
 
 void NetworkingPrivateStartDisconnectFunction::Failure(
     const std::string& error) {
-  error_ = error;
-  SendResponse(false);
+  Respond(Error(error));
 }
 
 ////////////////////////////////////////////////////////////////////////////////
 // NetworkingPrivateStartActivateFunction
 
 NetworkingPrivateStartActivateFunction::
     ~NetworkingPrivateStartActivateFunction() {
 }
 
-bool NetworkingPrivateStartActivateFunction::RunAsync() {
+ExtensionFunction::ResponseAction
+NetworkingPrivateStartActivateFunction::Run() {
   std::unique_ptr<private_api::StartActivate::Params> params =
       private_api::StartActivate::Params::Create(*args_);
   EXTENSION_FUNCTION_VALIDATE(params);
 
   GetDelegate(browser_context())
       ->StartActivate(
           params->network_guid, params->carrier ? *params->carrier : "",
           base::Bind(&NetworkingPrivateStartActivateFunction::Success, this),
           base::Bind(&NetworkingPrivateStartActivateFunction::Failure, this));
-  return true;
+  return RespondLater();
 }
 
 void NetworkingPrivateStartActivateFunction::Success() {
-  SendResponse(true);
+  Respond(NoArguments());
 }
 
 void NetworkingPrivateStartActivateFunction::Failure(const std::string& error) {
-  error_ = error;
-  SendResponse(false);
+  Respond(Error(error));
 }
 
 ////////////////////////////////////////////////////////////////////////////////
 // NetworkingPrivateVerifyDestinationFunction
 
 NetworkingPrivateVerifyDestinationFunction::
     ~NetworkingPrivateVerifyDestinationFunction() {
 }
 
-bool NetworkingPrivateVerifyDestinationFunction::RunAsync() {
+ExtensionFunction::ResponseAction
+NetworkingPrivateVerifyDestinationFunction::Run() {
   std::unique_ptr<private_api::VerifyDestination::Params> params =
       private_api::VerifyDestination::Params::Create(*args_);
   EXTENSION_FUNCTION_VALIDATE(params);
 
   GetDelegate(browser_context())
       ->VerifyDestination(
           params->properties,
           base::Bind(&NetworkingPrivateVerifyDestinationFunction::Success,
                      this),
           base::Bind(&NetworkingPrivateVerifyDestinationFunction::Failure,
                      this));
-  return true;
+  return RespondLater();
 }
 
 void NetworkingPrivateVerifyDestinationFunction::Success(bool result) {
-  results_ = private_api::VerifyDestination::Results::Create(result);
-  SendResponse(true);
+  Respond(
+      ArgumentList(private_api::VerifyDestination::Results::Create(result)));
 }
 
 void NetworkingPrivateVerifyDestinationFunction::Failure(
     const std::string& error) {
-  error_ = error;
-  SendResponse(false);
+  Respond(Error(error));
 }
 
 ////////////////////////////////////////////////////////////////////////////////
 // NetworkingPrivateVerifyAndEncryptCredentialsFunction
 
 NetworkingPrivateVerifyAndEncryptCredentialsFunction::
     ~NetworkingPrivateVerifyAndEncryptCredentialsFunction() {
 }
 
-bool NetworkingPrivateVerifyAndEncryptCredentialsFunction::RunAsync() {
+ExtensionFunction::ResponseAction
+NetworkingPrivateVerifyAndEncryptCredentialsFunction::Run() {
   std::unique_ptr<private_api::VerifyAndEncryptCredentials::Params> params =
       private_api::VerifyAndEncryptCredentials::Params::Create(*args_);
   EXTENSION_FUNCTION_VALIDATE(params);
 
   GetDelegate(browser_context())
       ->VerifyAndEncryptCredentials(
           params->network_guid, params->properties,
           base::Bind(
               &NetworkingPrivateVerifyAndEncryptCredentialsFunction::Success,
               this),
           base::Bind(
               &NetworkingPrivateVerifyAndEncryptCredentialsFunction::Failure,
               this));
-  return true;
+  return RespondLater();
 }
 
 void NetworkingPrivateVerifyAndEncryptCredentialsFunction::Success(
     const std::string& result) {
-  results_ = private_api::VerifyAndEncryptCredentials::Results::Create(result);
-  SendResponse(true);
+  Respond(ArgumentList(
+      private_api::VerifyAndEncryptCredentials::Results::Create(result)));
 }
 
 void NetworkingPrivateVerifyAndEncryptCredentialsFunction::Failure(
     const std::string& error) {
-  error_ = error;
-  SendResponse(false);
+  Respond(Error(error));
 }
 
 ////////////////////////////////////////////////////////////////////////////////
 // NetworkingPrivateVerifyAndEncryptDataFunction
 
 NetworkingPrivateVerifyAndEncryptDataFunction::
     ~NetworkingPrivateVerifyAndEncryptDataFunction() {
 }
 
-bool NetworkingPrivateVerifyAndEncryptDataFunction::RunAsync() {
+ExtensionFunction::ResponseAction
+NetworkingPrivateVerifyAndEncryptDataFunction::Run() {
   std::unique_ptr<private_api::VerifyAndEncryptData::Params> params =
       private_api::VerifyAndEncryptData::Params::Create(*args_);
   EXTENSION_FUNCTION_VALIDATE(params);
 
   GetDelegate(browser_context())
       ->VerifyAndEncryptData(
           params->properties, params->data,
           base::Bind(&NetworkingPrivateVerifyAndEncryptDataFunction::Success,
                      this),
           base::Bind(&NetworkingPrivateVerifyAndEncryptDataFunction::Failure,
                      this));
-  return true;
+  return RespondLater();
 }
 
 void NetworkingPrivateVerifyAndEncryptDataFunction::Success(
     const std::string& result) {
-  results_ = private_api::VerifyAndEncryptData::Results::Create(result);
-  SendResponse(true);
+  Respond(
+      ArgumentList(private_api::VerifyAndEncryptData::Results::Create(result)));
 }
 
 void NetworkingPrivateVerifyAndEncryptDataFunction::Failure(
     const std::string& error) {
-  error_ = error;
-  SendResponse(false);
+  Respond(Error(error));
 }
 
 ////////////////////////////////////////////////////////////////////////////////
 // NetworkingPrivateSetWifiTDLSEnabledStateFunction
 
 NetworkingPrivateSetWifiTDLSEnabledStateFunction::
     ~NetworkingPrivateSetWifiTDLSEnabledStateFunction() {
 }
 
-bool NetworkingPrivateSetWifiTDLSEnabledStateFunction::RunAsync() {
+ExtensionFunction::ResponseAction
+NetworkingPrivateSetWifiTDLSEnabledStateFunction::Run() {
   std::unique_ptr<private_api::SetWifiTDLSEnabledState::Params> params =
       private_api::SetWifiTDLSEnabledState::Params::Create(*args_);
   EXTENSION_FUNCTION_VALIDATE(params);
 
   GetDelegate(browser_context())
       ->SetWifiTDLSEnabledState(
           params->ip_or_mac_address, params->enabled,
           base::Bind(&NetworkingPrivateSetWifiTDLSEnabledStateFunction::Success,
                      this),
           base::Bind(&NetworkingPrivateSetWifiTDLSEnabledStateFunction::Failure,
                      this));
 
-  return true;
+  return RespondLater();
 }
 
 void NetworkingPrivateSetWifiTDLSEnabledStateFunction::Success(
     const std::string& result) {
-  results_ = private_api::SetWifiTDLSEnabledState::Results::Create(result);
-  SendResponse(true);
+  Respond(ArgumentList(
+      private_api::SetWifiTDLSEnabledState::Results::Create(result)));
 }
 
 void NetworkingPrivateSetWifiTDLSEnabledStateFunction::Failure(
     const std::string& error) {
-  error_ = error;
-  SendResponse(false);
+  Respond(Error(error));
 }
 
 ////////////////////////////////////////////////////////////////////////////////
 // NetworkingPrivateGetWifiTDLSStatusFunction
 
 NetworkingPrivateGetWifiTDLSStatusFunction::
     ~NetworkingPrivateGetWifiTDLSStatusFunction() {
 }
 
-bool NetworkingPrivateGetWifiTDLSStatusFunction::RunAsync() {
+ExtensionFunction::ResponseAction
+NetworkingPrivateGetWifiTDLSStatusFunction::Run() {
   std::unique_ptr<private_api::GetWifiTDLSStatus::Params> params =
       private_api::GetWifiTDLSStatus::Params::Create(*args_);
   EXTENSION_FUNCTION_VALIDATE(params);
 
   GetDelegate(browser_context())
       ->GetWifiTDLSStatus(
           params->ip_or_mac_address,
           base::Bind(&NetworkingPrivateGetWifiTDLSStatusFunction::Success,
                      this),
           base::Bind(&NetworkingPrivateGetWifiTDLSStatusFunction::Failure,
                      this));
 
-  return true;
+  return RespondLater();
 }
 
 void NetworkingPrivateGetWifiTDLSStatusFunction::Success(
     const std::string& result) {
-  results_ = private_api::GetWifiTDLSStatus::Results::Create(result);
-  SendResponse(true);
+  Respond(
+      ArgumentList(private_api::GetWifiTDLSStatus::Results::Create(result)));
 }
 
 void NetworkingPrivateGetWifiTDLSStatusFunction::Failure(
     const std::string& error) {
-  error_ = error;
-  SendResponse(false);
+  Respond(Error(error));
 }
 
 ////////////////////////////////////////////////////////////////////////////////
 // NetworkingPrivateGetCaptivePortalStatusFunction
 
 NetworkingPrivateGetCaptivePortalStatusFunction::
     ~NetworkingPrivateGetCaptivePortalStatusFunction() {
 }
 
-bool NetworkingPrivateGetCaptivePortalStatusFunction::RunAsync() {
+ExtensionFunction::ResponseAction
+NetworkingPrivateGetCaptivePortalStatusFunction::Run() {
   std::unique_ptr<private_api::GetCaptivePortalStatus::Params> params =
       private_api::GetCaptivePortalStatus::Params::Create(*args_);
   EXTENSION_FUNCTION_VALIDATE(params);
 
   GetDelegate(browser_context())
       ->GetCaptivePortalStatus(
           params->network_guid,
           base::Bind(&NetworkingPrivateGetCaptivePortalStatusFunction::Success,
                      this),
           base::Bind(&NetworkingPrivateGetCaptivePortalStatusFunction::Failure,
                      this));
-  return true;
+  return RespondLater();
 }
 
 void NetworkingPrivateGetCaptivePortalStatusFunction::Success(
     const std::string& result) {
-  results_ = private_api::GetCaptivePortalStatus::Results::Create(
-      private_api::ParseCaptivePortalStatus(result));
-  SendResponse(true);
+  Respond(ArgumentList(private_api::GetCaptivePortalStatus::Results::Create(
+      private_api::ParseCaptivePortalStatus(result))));
 }
 
 void NetworkingPrivateGetCaptivePortalStatusFunction::Failure(
     const std::string& error) {
-  error_ = error;
-  SendResponse(false);
+  Respond(Error(error));
 }
 
 ////////////////////////////////////////////////////////////////////////////////
 // NetworkingPrivateUnlockCellularSimFunction
 
 NetworkingPrivateUnlockCellularSimFunction::
     ~NetworkingPrivateUnlockCellularSimFunction() {}
 
-bool NetworkingPrivateUnlockCellularSimFunction::RunAsync() {
+ExtensionFunction::ResponseAction
+NetworkingPrivateUnlockCellularSimFunction::Run() {
   std::unique_ptr<private_api::UnlockCellularSim::Params> params =
       private_api::UnlockCellularSim::Params::Create(*args_);
   EXTENSION_FUNCTION_VALIDATE(params);
 
   GetDelegate(browser_context())
       ->UnlockCellularSim(
           params->network_guid, params->pin, params->puk ? *params->puk : "",
           base::Bind(&NetworkingPrivateUnlockCellularSimFunction::Success,
                      this),
           base::Bind(&NetworkingPrivateUnlockCellularSimFunction::Failure,
                      this));
-  return true;
+  return RespondLater();
 }
 
 void NetworkingPrivateUnlockCellularSimFunction::Success() {
-  SendResponse(true);
+  Respond(NoArguments());
 }
 
 void NetworkingPrivateUnlockCellularSimFunction::Failure(
     const std::string& error) {
-  error_ = error;
-  SendResponse(false);
+  Respond(Error(error));
 }
 
 ////////////////////////////////////////////////////////////////////////////////
 // NetworkingPrivateSetCellularSimStateFunction
 
 NetworkingPrivateSetCellularSimStateFunction::
     ~NetworkingPrivateSetCellularSimStateFunction() {}
 
-bool NetworkingPrivateSetCellularSimStateFunction::RunAsync() {
+ExtensionFunction::ResponseAction
+NetworkingPrivateSetCellularSimStateFunction::Run() {
   std::unique_ptr<private_api::SetCellularSimState::Params> params =
       private_api::SetCellularSimState::Params::Create(*args_);
   EXTENSION_FUNCTION_VALIDATE(params);
 
   GetDelegate(browser_context())
       ->SetCellularSimState(
           params->network_guid, params->sim_state.require_pin,
           params->sim_state.current_pin,
           params->sim_state.new_pin ? *params->sim_state.new_pin : "",
           base::Bind(&NetworkingPrivateSetCellularSimStateFunction::Success,
                      this),
           base::Bind(&NetworkingPrivateSetCellularSimStateFunction::Failure,
                      this));
-  return true;
+  return RespondLater();
 }
 
 void NetworkingPrivateSetCellularSimStateFunction::Success() {
-  SendResponse(true);
+  Respond(NoArguments());
 }
 
 void NetworkingPrivateSetCellularSimStateFunction::Failure(
     const std::string& error) {
-  error_ = error;
-  SendResponse(false);
+  Respond(Error(error));
 }
 
 }  // namespace extensions