internal void AddVariable(StyleVariable variable)
{
if (null == this._variables)
{
_variables = new StyleVariableSet();
}
_variables.Add(variable ?? throw new ArgumentNullException(nameof(variable)));
}
//
// variables
//
public bool AddVariable(string name, string value)
{
if (null == this._variables)
{
_variables = new StyleVariableSet();
}
_variables.Add(new StyleVariable(name, value));
return(true);
}
/// <summary>
/// Creates a new Chained variable provider
/// </summary>
/// <param name="vars"></param>
/// <param name="next"></param>
public StyleChainedVariableProvider(StyleVariableSet vars, IVariableProvider next)
{
this._variables = vars ?? throw new ArgumentNullException(nameof(vars));
this._next = next;
}