/// <summary>
/// Init.
/// </summary>
protected RGraphics(RAdapter adapter, RRect initialClip)
{
ArgChecker.AssertArgNotNull(adapter, "global");
_adapter = adapter;
_clipStack.Push(initialClip);
}
/// <summary>
/// Init control with platform adapter.
/// </summary>
protected RControl(RAdapter adapter)
{
ArgChecker.AssertArgNotNull(adapter, "adapter");
_adapter = adapter;
}