/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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 * Version: MPL 1.1/GPL 2.0/LGPL 2.1
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 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
 * for the specific language governing rights and limitations under the
 * License.
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 * The Original Code is mozilla.org code.
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 * The Initial Developer of the Original Code is
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 * Portions created by the Initial Developer are Copyright (C) 1998
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 * Contributor(s):
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 * either of the GNU General Public License Version 2 or later (the "GPL"),
 * or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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#ifndef nsLegendFrame_h___
#define nsLegendFrame_h___

#include "nsAreaFrame.h"
#include "nsIPresContext.h"
#include "nsCOMPtr.h"

class  nsIContent;
class  nsIFrame;
class  nsIPresContext;
struct nsHTMLReflowMetrics;
class  nsIRenderingContext;
struct nsRect;

#define NS_LEGEND_FRAME_CID \
{ 0x73805d40, 0x5a24, 0x11d2, { 0x80, 0x46, 0x0, 0x60, 0x8, 0x15, 0xa7, 0x91 } }

class nsLegendFrame : public nsAreaFrame {
public:

  nsLegendFrame();
  virtual ~nsLegendFrame();

  NS_IMETHOD QueryInterface(const nsIID& aIID, void** aInstancePtr);

  NS_IMETHOD Reflow(nsIPresContext*          aPresContext,
                    nsHTMLReflowMetrics&     aDesiredSize,
                    const nsHTMLReflowState& aReflowState,
                    nsReflowStatus&          aStatus);

  NS_IMETHOD Destroy(nsIPresContext *aPresContext);

  NS_IMETHOD Paint(nsIPresContext*      aPresContext,
                   nsIRenderingContext& aRenderingContext,
                   const nsRect&        aDirtyRect,
                   nsFramePaintLayer    aWhichLayer,
                   PRUint32             aFlags = 0);

  virtual nsIAtom* GetType() const;

#ifdef NS_DEBUG
  NS_IMETHOD GetFrameName(nsAString& aResult) const;
#endif

  PRInt32 GetAlign();

  nsIPresContext * mPresContext;
};


#endif // guard