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// 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.Generic;
using System.Runtime.CompilerServices;
using System.Text;
namespace System.Runtime.InteropServices
{
internal class InternalTypes
{
internal static RuntimeTypeHandle IUnknown = typeof(System.Runtime.InteropServices.__com_IUnknown).TypeHandle;
internal static RuntimeTypeHandle ICCW = typeof(System.Runtime.InteropServices.__com_ICCW).TypeHandle;
internal static RuntimeTypeHandle IMarshal = typeof(System.Runtime.InteropServices.__com_IMarshal).TypeHandle;
internal static RuntimeTypeHandle IDispatch = typeof(System.Runtime.InteropServices.__com_IDispatch).TypeHandle;
internal static RuntimeTypeHandle IInspectable = typeof(System.Runtime.InteropServices.__com_IInspectable).TypeHandle;
#if ENABLE_MIN_WINRT
internal static RuntimeTypeHandle IActivationFactoryInternal = typeof(System.Runtime.InteropServices.WindowsRuntime.IActivationFactoryInternal).TypeHandle;
#endif
#if ENABLE_WINRT
internal static RuntimeTypeHandle ICustomPropertyProvider = typeof(System.Runtime.InteropServices.__com_ICustomPropertyProvider).TypeHandle;
internal static RuntimeTypeHandle IWeakReferenceSource = typeof(System.Runtime.InteropServices.__com_IWeakReferenceSource).TypeHandle;
internal static RuntimeTypeHandle IWeakReference = typeof(System.Runtime.InteropServices.__com_IWeakReference).TypeHandle;
internal static RuntimeTypeHandle IJupiterObject = typeof(System.Runtime.InteropServices.__com_IJupiterObject).TypeHandle;
internal static RuntimeTypeHandle IStringable = typeof(System.Runtime.InteropServices.__com_IStringable).TypeHandle;
internal static RuntimeTypeHandle IManagedActivationFactory = typeof(System.Runtime.InteropServices.WindowsRuntime.IManagedActivationFactory).TypeHandle;
internal static RuntimeTypeHandle IRestrictedErrorInfo = typeof(System.Runtime.InteropServices.ExceptionHelpers.__com_IRestrictedErrorInfo).TypeHandle;
internal static RuntimeTypeHandle HSTRING = typeof(System.Runtime.InteropServices.HSTRING).TypeHandle;
internal static RuntimeTypeHandle ILanguageExceptionStackBackTrace = typeof(System.Runtime.InteropServices.ExceptionHelpers.__com_ILanguageExceptionStackBackTrace).TypeHandle;
#endif
}
/// <summary>
/// Singleton module that managed types implemented internally, rather than in MCG-generated code.
/// This works together with interface implementations in StandardInterfaces.cs
/// NOTE: Interfaces defined here are implemented by CCWs, but user might be able to override them
/// depending on the interface
/// </summary>
internal class InternalModule : McgModule
{
// The internal module is always lower priority than all other modules.
private const int PriorityForInternalModule = -1;
unsafe internal InternalModule()
: base(
PriorityForInternalModule,
s_interfaceData,
null, // CCWTemplateData
null, // CCWTemplateInterfaceList
null, // classData,
null, // boxingData,
null, // additionalClassData,
null, // collectionData,
null, // DelegateData
null, // CCWFactories
null, // structMarshalData
null, // unsafeStructFieldOffsetData
null, // interfaceMarshalData
null // hashcodeVerify
)
{
// Following code is disabled due to lazy static constructor dependency from McgModule which is
// static eager constructor. Undo this when McgCurrentModule is using ModuleConstructorAttribute
#if EAGER_CTOR_WORKAROUND
for (int i = 0; i < s_interfaceData.Length; i++)
{
Debug.Assert((s_interfaceData[i].Flags & McgInterfaceFlags.useSharedCCW) == 0);
}
#endif
}
// IUnknown
internal static McgInterfaceData s_IUnknown = new McgInterfaceData
{
ItfType = InternalTypes.IUnknown,
ItfGuid = Interop.COM.IID_IUnknown,
CcwVtable = __vtable_IUnknown.GetVtableFuncPtr(),
Flags = McgInterfaceFlags.isInternal,
};
// IInspectable
internal static McgInterfaceData s_IInspectable = new McgInterfaceData
{
ItfType = InternalTypes.IInspectable,
ItfGuid = Interop.COM.IID_IInspectable,
CcwVtable = __vtable_IInspectable.GetVtableFuncPtr(),
Flags = McgInterfaceFlags.isInternal | McgInterfaceFlags.isIInspectable,
};
#if ENABLE_MIN_WINRT
// IActivationFactoryInternal
internal static McgInterfaceData s_IActivationFactoryInternal = new McgInterfaceData
{
ItfType = InternalTypes.IActivationFactoryInternal,
ItfGuid = Interop.COM.IID_IActivationFactoryInternal,
CcwVtable = __vtable_IActivationFactoryInternal.GetVtableFuncPtr(),
Flags = McgInterfaceFlags.isInternal,
};
#endif
#if ENABLE_WINRT
// ICustomPropertyProvider
internal static McgInterfaceData s_ICustomPropertyProvider = new McgInterfaceData
{
ItfType = InternalTypes.ICustomPropertyProvider,
ItfGuid = Interop.COM.IID_ICustomPropertyProvider,
CcwVtable = __vtable_ICustomPropertyProvider.GetVtableFuncPtr(),
Flags = McgInterfaceFlags.isInternal | McgInterfaceFlags.isIInspectable,
};
// IWeakReferenceSource
internal static McgInterfaceData s_IWeakReferenceSource = new McgInterfaceData
{
ItfType = InternalTypes.IWeakReferenceSource,
ItfGuid = Interop.COM.IID_IWeakReferenceSource,
CcwVtable = __vtable_IWeakReferenceSource.GetVtableFuncPtr(),
Flags = McgInterfaceFlags.isInternal,
};
// IWeakReference
internal static McgInterfaceData s_IWeakReference = new McgInterfaceData
{
ItfType = InternalTypes.IWeakReference,
ItfGuid = Interop.COM.IID_IWeakReference,
CcwVtable = __vtable_IWeakReference.GetVtableFuncPtr(),
Flags = McgInterfaceFlags.isInternal,
};
#endif
// ICCW
internal static McgInterfaceData s_ICCW = new McgInterfaceData
{
ItfType = InternalTypes.ICCW,
ItfGuid = Interop.COM.IID_ICCW,
CcwVtable = __vtable_ICCW.GetVtableFuncPtr(),
Flags = McgInterfaceFlags.isInternal,
};
#if ENABLE_WINRT
// IJupiterObject
internal static McgInterfaceData s_IJupiterObject = new McgInterfaceData
{
ItfType = InternalTypes.IJupiterObject,
ItfGuid = Interop.COM.IID_IJupiterObject,
Flags = McgInterfaceFlags.isInternal,
};
// IStringable
internal static McgInterfaceData s_IStringable = new McgInterfaceData
{
ItfType = InternalTypes.IStringable,
ItfGuid = Interop.COM.IID_IStringable,
CcwVtable = __vtable_IStringable.GetVtableFuncPtr(),
Flags = McgInterfaceFlags.isInternal,
};
// IManagedActivationFactory
internal static McgInterfaceData s_IManagedActivationFactory = new McgInterfaceData
{
ItfType = InternalTypes.IManagedActivationFactory,
ItfGuid = Interop.COM.IID_IManagedActivationFactory,
CcwVtable = __vtable_IManagedActivationFactory.GetVtableFuncPtr(),
Flags = McgInterfaceFlags.isInternal,
};
// IRestrictedErrorInfo
internal static McgInterfaceData s_IRestrictedErrorInfo = new McgInterfaceData
{
ItfType = InternalTypes.IRestrictedErrorInfo,
ItfGuid = Interop.COM.IID_IRestrictedErrorInfo,
Flags = McgInterfaceFlags.isInternal,
};
#endif
// IMarshal
internal static McgInterfaceData s_IMarshal = new McgInterfaceData
{
ItfType = InternalTypes.IMarshal,
ItfGuid = Interop.COM.IID_IMarshal,
CcwVtable = __vtable_IMarshal.GetVtableFuncPtr(),
Flags = McgInterfaceFlags.isInternal,
};
// IDispatch
internal static McgInterfaceData s_IDispatch = new McgInterfaceData
{
ItfType = InternalTypes.IDispatch,
ItfGuid = Interop.COM.IID_IDispatch,
CcwVtable = __vtable_IDispatch.GetVtableFuncPtr(),
Flags = McgInterfaceFlags.isInternal,
};
#if ENABLE_WINRT
// HSTRING, just needed for TypeHandle comparison
internal static McgInterfaceData s_HSTRING = new McgInterfaceData
{
ItfType = InternalTypes.HSTRING
};
// ILanguageExceptionStackBackTrace
internal static McgInterfaceData s_ILanguageExceptionStackBackTrace = new McgInterfaceData
{
ItfType = InternalTypes.ILanguageExceptionStackBackTrace,
ItfGuid = Interop.COM.IID_ILanguageExceptionStackBackTrace,
Flags = McgInterfaceFlags.isInternal,
CcwVtable = System.Runtime.InteropServices.ExceptionHelpers.__vtable_ILanguageExceptionStackBackTrace.GetVtableFuncPtr(),
};
#endif
static readonly McgInterfaceData[] s_interfaceData = new McgInterfaceData[] {
s_IUnknown,
s_IInspectable,
#if ENABLE_WINRT
s_ICustomPropertyProvider,
s_IWeakReferenceSource,
s_IWeakReference,
#endif
s_ICCW,
#if ENABLE_MIN_WINRT
s_IActivationFactoryInternal,
#endif
#if ENABLE_WINRT
s_IJupiterObject,
s_IStringable,
s_IManagedActivationFactory,
s_IRestrictedErrorInfo,
#endif
s_IMarshal,
s_IDispatch,
#if ENABLE_WINRT
s_HSTRING,
s_ILanguageExceptionStackBackTrace
#endif
};
}
}
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