bool CanRenameMethod(MMethodDef methodDef)
{
var methodInfo = Method(methodDef);
if (methodDef.IsStatic())
{
if (methodInfo.oldName == ".cctor")
{
return(false);
}
}
else if (methodDef.IsVirtual())
{
if (DotNetUtils.DerivesFromDelegate(type.TypeDef))
{
switch (methodInfo.oldName)
{
case "BeginInvoke":
case "EndInvoke":
case "Invoke":
return(false);
}
}
}
else
{
if (methodInfo.oldName == ".ctor")
{
return(false);
}
}
return(true);
}
void RenameSpecialMethod(MMethodDef methodDef, string newName)
{
if (methodDef == null)
{
return;
}
if (methodDef.IsVirtual())
{
return;
}
RenameMethod(methodDef, newName);
}
void RenameMethod(MMethodDef methodDef)
{
if (methodDef.IsVirtual())
{
throw new ApplicationException("Can't rename virtual methods here");
}
if (!CanRenameMethod(methodDef))
{
return;
}
var info = Method(methodDef);
if (info.renamed)
{
return;
}
info.renamed = true;
var checker = NameChecker;
// PInvoke methods' EntryPoint is always valid. It has to, so always rename.
bool isValidName = NameChecker.IsValidMethodName(info.oldName);
bool isExternPInvoke = methodDef.MethodDef.ImplMap != null && methodDef.MethodDef.RVA == 0;
if (!isValidName || isExternPInvoke)
{
INameCreator nameCreator = null;
string newName = info.suggestedName;
string newName2;
if (methodDef.MethodDef.ImplMap != null && !string.IsNullOrEmpty(newName2 = GetPinvokeName(methodDef)))
{
newName = newName2;
}
else if (methodDef.IsStatic())
{
nameCreator = variableNameState.staticMethodNameCreator;
}
else
{
nameCreator = variableNameState.instanceMethodNameCreator;
}
if (!string.IsNullOrEmpty(newName))
{
nameCreator = new NameCreator2(newName);
}
RenameMethod(methodDef, variableNameState.GetNewMethodName(info.oldName, nameCreator));
}
}
