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lightning-sunbird  0.9+nobinonly
nsSelectsAreaFrame.h
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00001 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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00037 #ifndef nsSelectsAreaFrame_h___
00038 #define nsSelectsAreaFrame_h___
00039 
00040 #include "nsAreaFrame.h"
00041 class nsIContent;
00042 
00049 class nsSelectsAreaFrame : public nsAreaFrame
00050 {
00051 public:
00052   friend nsresult NS_NewSelectsAreaFrame(nsIPresShell* aShell, nsIFrame** aResult, PRUint32 aFlags);
00053 
00054   // nsISupports
00055   //NS_IMETHOD QueryInterface(const nsIID& aIID, void** aInstancePtr);
00056   
00057   NS_IMETHOD GetFrameForPoint(const nsPoint& aPoint, nsFramePaintLayer aWhichLayer, nsIFrame** aFrame);
00058 
00059   NS_IMETHOD Paint(nsPresContext*      aPresContext,
00060                    nsIRenderingContext& aRenderingContext,
00061                    const nsRect&        aDirtyRect,
00062                    nsFramePaintLayer    aWhichLayer,
00063                    PRUint32             aFlags = 0);
00064 protected:
00065   PRBool IsOptionElement(nsIContent* aContent);
00066   PRBool IsOptionElementFrame(nsIFrame *aFrame);
00067 
00068 };
00069 
00070 #endif /* nsSelectsAreaFrame_h___ */