Convert //extensions/browser/api from scoped_ptr to std::unique_ptr

extensions/browser/api/vpn_provider/vpn_provider_api.cc

Index: extensions/browser/api/vpn_provider/vpn_provider_api.cc
diff --git a/extensions/browser/api/vpn_provider/vpn_provider_api.cc b/extensions/browser/api/vpn_provider/vpn_provider_api.cc
index 601835db0763c4bf60b8f5009f7dba6a54e6551d..5856f3deff579176a8024bdef2d7f4b86773fabc 100644
--- a/extensions/browser/api/vpn_provider/vpn_provider_api.cc
+++ b/extensions/browser/api/vpn_provider/vpn_provider_api.cc
@@ -4,11 +4,11 @@
 
 #include "extensions/browser/api/vpn_provider/vpn_provider_api.h"
 
+#include <memory>
 #include <vector>
 
 #include "base/bind.h"
 #include "base/logging.h"
-#include "base/memory/scoped_ptr.h"
 #include "base/strings/string_split.h"
 #include "base/strings/string_util.h"
 #include "base/values.h"
@@ -189,7 +189,7 @@ VpnProviderCreateConfigFunction::~VpnProviderCreateConfigFunction() {
 }
 
 ExtensionFunction::ResponseAction VpnProviderCreateConfigFunction::Run() {
-  scoped_ptr<api_vpn::CreateConfig::Params> params(
+  std::unique_ptr<api_vpn::CreateConfig::Params> params(
       api_vpn::CreateConfig::Params::Create(*args_));
   if (!params) {
     return RespondNow(Error("Invalid arguments."));
@@ -219,7 +219,7 @@ VpnProviderDestroyConfigFunction::~VpnProviderDestroyConfigFunction() {
 }
 
 ExtensionFunction::ResponseAction VpnProviderDestroyConfigFunction::Run() {
-  scoped_ptr<api_vpn::DestroyConfig::Params> params(
+  std::unique_ptr<api_vpn::DestroyConfig::Params> params(
       api_vpn::DestroyConfig::Params::Create(*args_));
   if (!params) {
     return RespondNow(Error("Invalid arguments."));
@@ -246,7 +246,7 @@ VpnProviderSetParametersFunction::~VpnProviderSetParametersFunction() {
 }
 
 ExtensionFunction::ResponseAction VpnProviderSetParametersFunction::Run() {
-  scoped_ptr<api_vpn::SetParameters::Params> params(
+  std::unique_ptr<api_vpn::SetParameters::Params> params(
       api_vpn::SetParameters::Params::Create(*args_));
   if (!params) {
     return RespondNow(Error("Invalid arguments."));
@@ -281,7 +281,7 @@ VpnProviderSendPacketFunction::~VpnProviderSendPacketFunction() {
 }
 
 ExtensionFunction::ResponseAction VpnProviderSendPacketFunction::Run() {
-  scoped_ptr<api_vpn::SendPacket::Params> params(
+  std::unique_ptr<api_vpn::SendPacket::Params> params(
       api_vpn::SendPacket::Params::Create(*args_));
   if (!params) {
     return RespondNow(Error("Invalid arguments."));
@@ -310,7 +310,7 @@ VpnProviderNotifyConnectionStateChangedFunction::
 
 ExtensionFunction::ResponseAction
 VpnProviderNotifyConnectionStateChangedFunction::Run() {
-  scoped_ptr<api_vpn::NotifyConnectionStateChanged::Params> params(
+  std::unique_ptr<api_vpn::NotifyConnectionStateChanged::Params> params(
       api_vpn::NotifyConnectionStateChanged::Params::Create(*args_));
   if (!params) {
     return RespondNow(Error("Invalid arguments."));