public static TypeReferenceProjection RemoveProjection(TypeReference type)
{
if (!type.IsWindowsRuntimeProjection)
{
return(null);
}
TypeReferenceProjection projection = type.WindowsRuntimeProjection;
type.WindowsRuntimeProjection = null;
type.Name = projection.Name;
type.Namespace = projection.Namespace;
type.Scope = projection.Scope;
return(projection);
}
private static bool ImplementsRedirectedInterface(MemberReference member)
{
TypeReference declaring_type = member.DeclaringType;
TypeReference type;
switch (declaring_type.MetadataToken.TokenType)
{
case TokenType.TypeRef:
type = declaring_type;
break;
case TokenType.TypeSpec:
if (!declaring_type.IsGenericInstance)
{
return(false);
}
type = ((TypeSpecification)declaring_type).ElementType;
if (type.MetadataType != MetadataType.Class || type.MetadataToken.TokenType != TokenType.TypeRef)
{
return(false);
}
break;
default:
return(false);
}
TypeReferenceProjection projection = RemoveProjection(type);
bool found = false;
if (Projections.TryGetValue(type.Name, out ProjectionInfo info) && type.Namespace == info.WinRTNamespace)
{
found = true;
}
ApplyProjection(type, projection);
return(found);
}
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:
ProjectionInfo info = Projections[type.Name];
type.Name = info.ClrName;
type.Namespace = info.ClrNamespace;
type.Scope = type.Module.Projections.GetAssemblyReference(info.ClrAssembly);
break;
}
type.WindowsRuntimeProjection = projection;
}
private static bool IsRedirectedType(TypeReference type)
{
TypeReferenceProjection typeRefProjection = type.GetElementType().projection as TypeReferenceProjection;
return(typeRefProjection != null && typeRefProjection.Treatment == TypeReferenceTreatment.UseProjectionInfo);
}
