xfa/include/fwl/core/fwl_content.h

// Copyright 2014 PDFium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com

#ifndef XFA_INCLUDE_FWL_CORE_FWL_CONTENT_H_
#define XFA_INCLUDE_FWL_CORE_FWL_CONTENT_H_

#include "xfa/fwl/core/fwl_widgetimp.h"

class IFWL_Content : public IFWL_Widget {
 public:
  static IFWL_Content* Create();
  FWL_ERR InsertWidget(IFWL_Widget* pChild, int32_t nIndex = -1);
  FWL_ERR RemoveWidget(IFWL_Widget* pWidget);
  FWL_ERR RemoveAllWidgets();
  FWL_ERR GetMinSize(FX_FLOAT& fWidth, FX_FLOAT& fHeight);
  FWL_ERR SetMinSize(FX_FLOAT fWidth, FX_FLOAT fHeight);
  FWL_ERR GetMaxSize(FX_FLOAT& fWidth, FX_FLOAT& fHeight);
  FWL_ERR SetMaxSize(FX_FLOAT fWidth, FX_FLOAT fHeight);

 protected:
  IFWL_Content();
};

#endif  // XFA_INCLUDE_FWL_CORE_FWL_CONTENT_H_