public static TypeReferenceProjection RemoveProjection(TypeReference type)
{
if (!type.IsWindowsRuntimeProjection)
{
return(null);
}
TypeReferenceProjection windowsRuntimeProjection = type.WindowsRuntimeProjection;
type.WindowsRuntimeProjection = null;
type.Name = windowsRuntimeProjection.Name;
type.Namespace = windowsRuntimeProjection.Namespace;
type.Scope = windowsRuntimeProjection.Scope;
return(windowsRuntimeProjection);
}
private static bool ImplementsRedirectedInterface(MemberReference member, out bool disposable)
{
disposable = false;
TypeReference declaringType = member.DeclaringType;
MetadataToken metadataToken = declaringType.MetadataToken;
TypeReference typeReference;
switch (metadataToken.TokenType)
{
case TokenType.TypeRef:
typeReference = declaringType;
break;
case TokenType.TypeSpec:
if (!declaringType.IsGenericInstance)
{
return(false);
}
typeReference = ((TypeSpecification)declaringType).ElementType;
if (typeReference.MetadataType == MetadataType.Class)
{
metadataToken = typeReference.MetadataToken;
if (metadataToken.TokenType == TokenType.TypeRef)
{
break;
}
}
return(false);
default:
return(false);
}
TypeReferenceProjection projection = RemoveProjection(typeReference);
bool result = false;
if (Projections.TryGetValue(typeReference.Name, out ProjectionInfo projectionInfo) && typeReference.Namespace == projectionInfo.WinRTNamespace)
{
disposable = projectionInfo.Disposable;
result = true;
}
ApplyProjection(typeReference, projection);
return(result);
}
public static void ApplyProjection(TypeReference type, TypeReferenceProjection projection)
{
if (projection != null)
{
switch (projection.Treatment)
{
case TypeReferenceTreatment.SystemDelegate:
case TypeReferenceTreatment.SystemAttribute:
type.Scope = type.Module.Projections.GetAssemblyReference("System.Runtime");
break;
case TypeReferenceTreatment.UseProjectionInfo:
{
ProjectionInfo projectionInfo = Projections[type.Name];
type.Name = projectionInfo.ClrName;
type.Namespace = projectionInfo.ClrNamespace;
type.Scope = type.Module.Projections.GetAssemblyReference(projectionInfo.ClrAssembly);
break;
}
}
type.WindowsRuntimeProjection = projection;
}
}
public static void ApplyProjection(TypeReference type, TypeReferenceProjection projection)
{
if (projection == null)
return;
switch (projection.Treatment)
{
case TypeReferenceTreatment.SystemDelegate:
case TypeReferenceTreatment.SystemAttribute:
type.Scope = type.Module.Projections.GetAssemblyReference ("System.Runtime");
break;
case TypeReferenceTreatment.UseProjectionInfo:
var info = Projections [type.Name];
type.Name = info.ClrName;
type.Namespace = info.ClrNamespace;
type.Scope = type.Module.Projections.GetAssemblyReference (info.ClrAssembly);
break;
}
type.WindowsRuntimeProjection = projection;
}