// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
// See the LICENSE file in the project root for more information.

using System;
using System.Collections.Immutable;
using System.Composition;
using System.Diagnostics.CodeAnalysis;
using System.Threading.Tasks;
using Microsoft.CodeAnalysis.CodeRefactorings;
using Microsoft.CodeAnalysis.CodeRefactorings.PullMemberUp;
using Microsoft.CodeAnalysis.CodeRefactorings.PullMemberUp.Dialog;
using Microsoft.CodeAnalysis.Host.Mef;

namespace Microsoft.CodeAnalysis.CSharp.CodeRefactorings.PullMemberUp;

[ExportCodeRefactoringProvider(LanguageNames.CSharp, Name = PredefinedCodeRefactoringProviderNames.PullMemberUp), Shared]
[method: SuppressMessage("RoslynDiagnosticsReliability", "RS0034:Exported parts should have [ImportingConstructor]", Justification = "Used incorrectly by tests")]
internal sealed class CSharpPullMemberUpCodeRefactoringProvider(IPullMemberUpOptionsService? service)
    : AbstractPullMemberUpRefactoringProvider(service)
{
    [ImportingConstructor]
    [Obsolete(MefConstruction.ImportingConstructorMessage, error: true)]
    public CSharpPullMemberUpCodeRefactoringProvider() : this(service: null)
    {
    }

    protected override Task<ImmutableArray<SyntaxNode>> GetSelectedNodesAsync(CodeRefactoringContext context)
        => NodeSelectionHelpers.GetSelectedDeclarationsOrVariablesAsync(context);
}