/// <summary>
/// Return an object that should be set on the targetObject's targetProperty
/// for this markup extension. For a StaticExtension this is a static field
/// or property value.
/// </summary>
/// <param name="serviceProvider">Object that can provide services for the markup extension.</param>
/// <returns>
/// The object to set on this property.
/// </returns>
public override object ProvideValue(IServiceProvider serviceProvider)
{
if (Member == null)
{
throw new InvalidOperationException(SR.Get(SRID.MarkupExtensionStaticMember));
}
object value;
if (MemberType != null)
{
value = SystemResourceKey.GetSystemResourceKey(MemberType.Name + "." + Member);
if (value != null)
{
return(value);
}
}
else
{
value = SystemResourceKey.GetSystemResourceKey(Member);
if (value != null)
{
return(value);
}
// Validate the _member
int dotIndex = Member.IndexOf('.');
if (dotIndex < 0)
{
throw new ArgumentException(SR.Get(SRID.MarkupExtensionBadStatic, Member));
}
// Pull out the type substring (this will include any XML prefix, e.g. "av:Button")
string typeString = Member.Substring(0, dotIndex);
if (typeString == string.Empty)
{
throw new ArgumentException(SR.Get(SRID.MarkupExtensionBadStatic, Member));
}
// Get the IXamlTypeResolver from the service provider
if (serviceProvider == null)
{
throw new ArgumentNullException("serviceProvider");
}
IXamlTypeResolver xamlTypeResolver = serviceProvider.GetService(typeof(IXamlTypeResolver)) as IXamlTypeResolver;
if (xamlTypeResolver == null)
{
throw new ArgumentException(SR.Get(SRID.MarkupExtensionNoContext, GetType().Name, "IXamlTypeResolver"));
}
// Use the type resolver to get a Type instance
MemberType = xamlTypeResolver.Resolve(typeString);
// Get the member name substring
Member = Member.Substring(dotIndex + 1, Member.Length - dotIndex - 1);
}
value = CommandConverter.GetKnownControlCommand(MemberType, Member);
if (value != null)
{
return(value);
}
return(base.ProvideValue(serviceProvider));
}
// Token: 0x06006C01 RID: 27649 RVA: 0x001F15A4 File Offset: 0x001EF7A4
public override object ProvideValue(IServiceProvider serviceProvider)
{
if (base.Member == null)
{
throw new InvalidOperationException(SR.Get("MarkupExtensionStaticMember"));
}
object obj;
if (base.MemberType != null)
{
obj = SystemResourceKey.GetSystemResourceKey(base.MemberType.Name + "." + base.Member);
if (obj != null)
{
return(obj);
}
}
else
{
obj = SystemResourceKey.GetSystemResourceKey(base.Member);
if (obj != null)
{
return(obj);
}
int num = base.Member.IndexOf('.');
if (num < 0)
{
throw new ArgumentException(SR.Get("MarkupExtensionBadStatic", new object[]
{
base.Member
}));
}
string text = base.Member.Substring(0, num);
if (text == string.Empty)
{
throw new ArgumentException(SR.Get("MarkupExtensionBadStatic", new object[]
{
base.Member
}));
}
if (serviceProvider == null)
{
throw new ArgumentNullException("serviceProvider");
}
IXamlTypeResolver xamlTypeResolver = serviceProvider.GetService(typeof(IXamlTypeResolver)) as IXamlTypeResolver;
if (xamlTypeResolver == null)
{
throw new ArgumentException(SR.Get("MarkupExtensionNoContext", new object[]
{
base.GetType().Name,
"IXamlTypeResolver"
}));
}
base.MemberType = xamlTypeResolver.Resolve(text);
base.Member = base.Member.Substring(num + 1, base.Member.Length - num - 1);
}
obj = CommandConverter.GetKnownControlCommand(base.MemberType, base.Member);
if (obj != null)
{
return(obj);
}
return(base.ProvideValue(serviceProvider));
}