Refactoring HOS folder structure (#771)

* Refactoring HOS folder structure

Refactoring HOS folder structure:

- Added some subfolders when needed (Following structure decided in private).
- Added some `Types` folders when needed.
- Little cleanup here and there.
- Add services placeholders for every HOS services (close #766 and #753).

* Remove Types namespaces

1 files changed, 0 insertions, 144 deletions

diff --git a/Ryujinx.HLE/HOS/Services/FspSrv/FileSystemHelper.cs b/Ryujinx.HLE/HOS/Services/FspSrv/FileSystemHelper.cs
deleted file mode 100644
index d2e157f5..00000000
--- a/Ryujinx.HLE/HOS/Services/FspSrv/FileSystemHelper.cs
+++ /dev/null
@@ -1,144 +0,0 @@
-using LibHac;
-using LibHac.Fs;
-using LibHac.Fs.NcaUtils;
-using Ryujinx.Common;
-using Ryujinx.HLE.FileSystem;
-using Ryujinx.HLE.Utilities;
-using System.IO;
-
-namespace Ryujinx.HLE.HOS.Services.FspSrv
-{
-    static class FileSystemHelper
-    {
-        public static ResultCode LoadSaveDataFileSystem(ServiceCtx context, bool readOnly, out IFileSystem loadedFileSystem)
-        {
-            loadedFileSystem = null;
-
-            SaveSpaceId  saveSpaceId  = (SaveSpaceId)context.RequestData.ReadInt64();
-            ulong        titleId      = context.RequestData.ReadUInt64();
-            UInt128      userId       = context.RequestData.ReadStruct<UInt128>();
-            long         saveId       = context.RequestData.ReadInt64();
-            SaveDataType saveDataType = (SaveDataType)context.RequestData.ReadByte();
-            SaveInfo     saveInfo     = new SaveInfo(titleId, saveId, saveDataType, saveSpaceId, userId);
-            string       savePath     = context.Device.FileSystem.GetSavePath(context, saveInfo);
-
-            try
-            {
-                LocalFileSystem       fileSystem     = new LocalFileSystem(savePath);
-                LibHac.Fs.IFileSystem saveFileSystem = new DirectorySaveDataFileSystem(fileSystem);
-
-                if (readOnly)
-                {
-                    saveFileSystem = new ReadOnlyFileSystem(saveFileSystem);
-                }
-
-                loadedFileSystem = new IFileSystem(saveFileSystem);
-            }
-            catch (HorizonResultException ex)
-            {
-                return (ResultCode)ex.ResultValue.Value;
-            }
-
-            return ResultCode.Success;
-        }
-
-        public static ResultCode OpenNsp(ServiceCtx context, string pfsPath, out IFileSystem openedFileSystem)
-        {
-            openedFileSystem = null;
-
-            try
-            {
-                LocalStorage        storage = new LocalStorage(pfsPath, FileAccess.Read, FileMode.Open);
-                PartitionFileSystem nsp     = new PartitionFileSystem(storage);
-
-                ImportTitleKeysFromNsp(nsp, context.Device.System.KeySet);
-
-                openedFileSystem = new IFileSystem(nsp);
-            }
-            catch (HorizonResultException ex)
-            {
-                return (ResultCode)ex.ResultValue.Value;
-            }
-
-            return ResultCode.Success;
-        }
-
-        public static ResultCode OpenNcaFs(ServiceCtx context, string ncaPath, LibHac.Fs.IStorage ncaStorage, out IFileSystem openedFileSystem)
-        {
-            openedFileSystem = null;
-
-            try
-            {
-                Nca nca = new Nca(context.Device.System.KeySet, ncaStorage);
-
-                if (!nca.SectionExists(NcaSectionType.Data))
-                {
-                    return ResultCode.PartitionNotFound;
-                }
-
-                LibHac.Fs.IFileSystem fileSystem = nca.OpenFileSystem(NcaSectionType.Data, context.Device.System.FsIntegrityCheckLevel);
-
-                openedFileSystem = new IFileSystem(fileSystem);
-            }
-            catch (HorizonResultException ex)
-            {
-                return (ResultCode)ex.ResultValue.Value;
-            }
-
-            return ResultCode.Success;
-        }
-
-        public static ResultCode OpenFileSystemFromInternalFile(ServiceCtx context, string fullPath, out IFileSystem openedFileSystem)
-        {
-            openedFileSystem = null;
-
-            DirectoryInfo archivePath = new DirectoryInfo(fullPath).Parent;
-
-            while (string.IsNullOrWhiteSpace(archivePath.Extension))
-            {
-                archivePath = archivePath.Parent;
-            }
-
-            if (archivePath.Extension == ".nsp" && File.Exists(archivePath.FullName))
-            {
-                FileStream pfsFile = new FileStream(
-                    archivePath.FullName.TrimEnd(Path.DirectorySeparatorChar),
-                    FileMode.Open,
-                    FileAccess.Read);
-
-                try
-                {
-                    PartitionFileSystem nsp = new PartitionFileSystem(pfsFile.AsStorage());
-
-                    ImportTitleKeysFromNsp(nsp, context.Device.System.KeySet);
-                    
-                    string filename = fullPath.Replace(archivePath.FullName, string.Empty).TrimStart('\\');
-
-                    if (nsp.FileExists(filename))
-                    {
-                        return OpenNcaFs(context, fullPath, nsp.OpenFile(filename, OpenMode.Read).AsStorage(), out openedFileSystem);
-                    }
-                }
-                catch (HorizonResultException ex)
-                {
-                    return (ResultCode)ex.ResultValue.Value;
-                }
-            }
-
-            return ResultCode.PathDoesNotExist;
-        }
-
-        public static void ImportTitleKeysFromNsp(LibHac.Fs.IFileSystem nsp, Keyset keySet)
-        {
-            foreach (DirectoryEntry ticketEntry in nsp.EnumerateEntries("*.tik"))
-            {
-                Ticket ticket = new Ticket(nsp.OpenFile(ticketEntry.FullPath, OpenMode.Read).AsStream());
-
-                if (!keySet.TitleKeys.ContainsKey(ticket.RightsId))
-                {
-                    keySet.TitleKeys.Add(ticket.RightsId, ticket.GetTitleKey(keySet));
-                }
-            }
-        }
-    }
-}
\ No newline at end of file