no changes, just remove trailing whitespace

[wxWidgets.git] / src / common / headerctrlcmn.cpp

///////////////////////////////////////////////////////////////////////////////
// Name:        src/common/headerctrlcmn.cpp
// Purpose:     implementation of wxHeaderCtrlBase
// Author:      Vadim Zeitlin
// Created:     2008-12-02
// RCS-ID:      $Id$
// Copyright:   (c) 2008 Vadim Zeitlin <vadim@wxwidgets.org>
// Licence:     wxWindows licence
///////////////////////////////////////////////////////////////////////////////

// ============================================================================
// declarations
// ============================================================================

// ----------------------------------------------------------------------------
// headers
// ----------------------------------------------------------------------------

// for compilers that support precompilation, includes "wx.h".
#include "wx/wxprec.h"

#ifdef __BORLANDC__
    #pragma hdrstop
#endif

#ifndef WX_PRECOMP
#endif // WX_PRECOMP

#include "wx/headerctrl.h"

// ============================================================================
// wxHeaderCtrlBase implementation
// ============================================================================

extern WXDLLIMPEXP_DATA_CORE(const char) wxHeaderCtrlNameStr[] = "wxHeaderCtrl";

void wxHeaderCtrlBase::DeleteAllColumns()
{
    const unsigned count = GetColumnCount();
    for ( unsigned n = 0; n < count; n++ )
        DeleteColumn(0);
}


void wxHeaderCtrlBase::ScrollWindow(int dx,
                                    int WXUNUSED_UNLESS_DEBUG(dy),
                                    const wxRect * WXUNUSED_UNLESS_DEBUG(rect))

{
    // this doesn't make sense at all
    wxASSERT_MSG( !dy, "header window can't be scrolled vertically" );

    // this would actually be nice to support for "frozen" headers but it isn't
    // supported currently
    wxASSERT_MSG( !rect, "header window can't be scrolled partially" );

    DoScrollHorz(dx);
}