Make base::Value::TYPE a scoped enum.

chromeos/network/network_state_unittest.cc

 // Copyright (c) 2013 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 "chromeos/network/network_state.h"
 
 #include <stdint.h>
 
 #include <memory>
 #include <utility>
 
 #include "base/i18n/streaming_utf8_validator.h"
 #include "base/macros.h"
 #include "base/memory/ptr_util.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/values.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "third_party/cros_system_api/dbus/service_constants.h"
 
 namespace chromeos {
 
 namespace {
 
 // StringValue that skips the DCHECK in the constructor for valid UTF8.
 class TestStringValue : public base::Value {
  public:
   explicit TestStringValue(const std::string& in_value)
-      : base::Value(TYPE_STRING),
-        value_(in_value) {
-  }
+      : base::Value(Type::STRING), value_(in_value) {}
 
   ~TestStringValue() override {}
 
   // Overridden from Value:
   bool GetAsString(std::string* out_value) const override {
     if (out_value)
       *out_value = value_;
     return true;
   }
 
@@ skipping 191 matching lines @@
   provider->SetStringWithoutPathExpansion(
       shill::kHostProperty, "third-party-vpn-provider-extension-id");
   EXPECT_TRUE(SetProperty(shill::kProviderProperty, std::move(provider)));
   SignalInitialPropertiesReceived();
   EXPECT_EQ(network_state_.vpn_provider_type(), shill::kProviderThirdPartyVpn);
   EXPECT_EQ(network_state_.third_party_vpn_provider_extension_id(),
             "third-party-vpn-provider-extension-id");
 }
 
 }  // namespace chromeos