diff options
Diffstat (limited to 'Xamarin.Forms.Build.Tasks/NodeILExtensions.cs')
| -rw-r--r-- | Xamarin.Forms.Build.Tasks/NodeILExtensions.cs | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/Xamarin.Forms.Build.Tasks/NodeILExtensions.cs b/Xamarin.Forms.Build.Tasks/NodeILExtensions.cs index 084151ba..a7fed895 100644 --- a/Xamarin.Forms.Build.Tasks/NodeILExtensions.cs +++ b/Xamarin.Forms.Build.Tasks/NodeILExtensions.cs @@ -51,6 +51,21 @@ namespace Xamarin.Forms.Build.Tasks var module = context.Body.Method.Module; var str = (string)node.Value; + //If the TypeConverter has a ProvideCompiledAttribute that can be resolved, shortcut this + var compiledConverterName = typeConverter?.GetCustomAttribute (module.Import(typeof(ProvideCompiledAttribute)))?.ConstructorArguments?.First().Value as string; + Type compiledConverterType; + if (compiledConverterName != null && (compiledConverterType = Type.GetType (compiledConverterName)) != null) { + var compiledConverter = Activator.CreateInstance (compiledConverterType); + var converter = typeof(ICompiledTypeConverter).GetMethods ().FirstOrDefault (md => md.Name == "ConvertFromString"); + var instructions = (IEnumerable<Instruction>)converter.Invoke (compiledConverter, new object[] { + node.Value as string, context.Body.Method.Module, node as BaseNode}); + foreach (var i in instructions) + yield return i; + if (targetTypeRef.IsValueType && boxValueTypes) + yield return Instruction.Create (OpCodes.Box, module.Import (targetTypeRef)); + yield break; + } + //If there's a [TypeConverter], use it if (typeConverter != null) { |