public static string GetScriptName(ICustomAttributeProvider attributeProvider, out bool preserveName, out bool preserveCase)
{
string name = null;
preserveName = false;
preserveCase = false;
CustomAttribute nameAttribute = GetAttribute(attributeProvider, "System.ScriptNameAttribute");
if (nameAttribute != null)
{
if (nameAttribute.HasConstructorArguments)
{
name = GetAttributeArgument(nameAttribute);
}
if (nameAttribute.HasProperties)
{
for (int i = 0; i < nameAttribute.Properties.Count; i++)
{
if (String.CompareOrdinal(nameAttribute.Properties[i].Name, "PreserveName") == 0)
{
preserveName = (bool)nameAttribute.Properties[i].Argument.Value;
}
else
{
preserveCase = (bool)nameAttribute.Properties[i].Argument.Value;
}
}
}
}
return(name);
}
public static string GetScriptNamespace(ICustomAttributeProvider attributeProvider) {
CustomAttribute scriptNamespaceAttribute = GetAttribute(attributeProvider, "System.Runtime.CompilerServices.ScriptNamespaceAttribute");
if (scriptNamespaceAttribute != null) {
return GetAttributeArgument(scriptNamespaceAttribute);
}
return null;
}
private static CustomAttribute GetAttribute(ICustomAttributeProvider attributeProvider, string attributeTypeName) {
foreach (CustomAttribute attribute in attributeProvider.CustomAttributes) {
if (String.CompareOrdinal(attribute.Constructor.DeclaringType.FullName, attributeTypeName) == 0) {
return attribute;
}
}
return null;
}
public static string GetScriptNamespace(ICustomAttributeProvider attributeProvider)
{
CustomAttribute scriptNamespaceAttribute = GetAttribute(attributeProvider, "System.Runtime.CompilerServices.ScriptNamespaceAttribute");
if (scriptNamespaceAttribute != null)
{
return(GetAttributeArgument(scriptNamespaceAttribute));
}
return(null);
}
private static CustomAttribute GetAttribute(ICustomAttributeProvider attributeProvider, string attributeTypeName)
{
foreach (CustomAttribute attribute in attributeProvider.CustomAttributes)
{
if (String.CompareOrdinal(attribute.Constructor.DeclaringType.FullName, attributeTypeName) == 0)
{
return(attribute);
}
}
return(null);
}
public static string GetScriptDependencyName(ICustomAttributeProvider attributeProvider, out string dependencyIdentifier)
{
dependencyIdentifier = null;
CustomAttribute scriptDependencyAttribute = GetAttribute(attributeProvider, "System.Runtime.CompilerServices.ScriptDependencyAttribute");
if (scriptDependencyAttribute != null)
{
string name = GetAttributeArgument(scriptDependencyAttribute);
if (scriptDependencyAttribute.Properties.Count != 0)
{
dependencyIdentifier = (string)scriptDependencyAttribute.Properties[0].Argument.Value;
}
return(name);
}
return(null);
}
public static string GetScriptAssemblyName(ICustomAttributeProvider attributeProvider, out string assemblyIdentifier)
{
assemblyIdentifier = null;
CustomAttribute scriptAssemblyAttribute = GetAttribute(attributeProvider, "System.ScriptAssemblyAttribute");
if (scriptAssemblyAttribute != null)
{
string name = GetAttributeArgument(scriptAssemblyAttribute);
if (scriptAssemblyAttribute.Properties.Count != 0)
{
assemblyIdentifier = (string)scriptAssemblyAttribute.Properties[0].Argument.Value;
}
return(name);
}
return(null);
}
public static bool ShouldSkipFromScript(ICustomAttributeProvider attributeProvider) {
return GetAttribute(attributeProvider, "System.Runtime.CompilerServices.ScriptSkipAttribute") != null;
}
public static bool ShouldPreserveCase(ICustomAttributeProvider attributeProvider) {
return GetAttribute(attributeProvider, "System.Runtime.CompilerServices.PreserveCaseAttribute") != null;
}
private void ImportMemberDetails(MemberSymbol memberSymbol, MethodDefinition methodDefinition, ICustomAttributeProvider attributeProvider)
{
if (methodDefinition != null)
{
MemberVisibility visibility = MemberVisibility.PrivateInstance;
if (methodDefinition.IsStatic)
{
visibility |= MemberVisibility.Static;
}
if (methodDefinition.IsPublic)
{
visibility |= MemberVisibility.Public;
}
else if (methodDefinition.IsFamily || methodDefinition.IsFamilyOrAssembly)
{
visibility |= MemberVisibility.Protected;
}
memberSymbol.SetVisibility(visibility);
}
bool preserveName;
bool preserveCase;
string scriptName = MetadataHelpers.GetScriptName(attributeProvider, out preserveName, out preserveCase);
memberSymbol.SetNameCasing(preserveCase);
if (scriptName != null)
{
memberSymbol.SetTransformedName(scriptName);
}
// PreserveName is ignored - it only is used for internal members, which are not imported.
}
private void ImportMemberDetails(MemberSymbol memberSymbol, MethodDefinition methodDefinition, ICustomAttributeProvider attributeProvider)
{
if (methodDefinition != null)
{
MemberVisibility visibility = MemberVisibility.PrivateInstance;
if (methodDefinition.IsStatic)
{
visibility |= MemberVisibility.Static;
}
if (methodDefinition.IsPublic)
{
visibility |= MemberVisibility.Public;
}
else if (methodDefinition.IsFamily || methodDefinition.IsFamilyOrAssembly)
{
visibility |= MemberVisibility.Protected;
}
memberSymbol.SetVisibility(visibility);
}
memberSymbol.SetNameCasing(MetadataHelpers.ShouldPreserveCase(attributeProvider));
string scriptName = MetadataHelpers.GetScriptName(attributeProvider);
if (scriptName != null)
{
memberSymbol.SetTransformedName(scriptName);
}
}
private void ImportMemberDetails(MemberSymbol memberSymbol, MethodDefinition methodDefinition, ICustomAttributeProvider attributeProvider)
{
if (methodDefinition != null) {
MemberVisibility visibility = MemberVisibility.PrivateInstance;
if (methodDefinition.IsStatic) {
visibility |= MemberVisibility.Static;
}
if (methodDefinition.IsPublic) {
visibility |= MemberVisibility.Public;
}
else if (methodDefinition.IsFamily || methodDefinition.IsFamilyOrAssembly) {
visibility |= MemberVisibility.Protected;
}
memberSymbol.SetVisibility(visibility);
}
memberSymbol.SetNameCasing(MetadataHelpers.ShouldPreserveCase(attributeProvider));
string scriptName = MetadataHelpers.GetScriptName(attributeProvider);
if (scriptName != null) {
memberSymbol.SetTransformedName(scriptName);
}
}
public static bool ShouldSkipFromScript(ICustomAttributeProvider attributeProvider)
{
return(GetAttribute(attributeProvider, "System.Runtime.CompilerServices.ScriptSkipAttribute") != null);
}
public static bool ShouldPreserveCase(ICustomAttributeProvider attributeProvider)
{
return(GetAttribute(attributeProvider, "System.Runtime.CompilerServices.PreserveCaseAttribute") != null);
}
