michael@0: /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
michael@0:  *
michael@0:  * This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: #ifndef nsPopupSetFrame_h__
michael@0: #define nsPopupSetFrame_h__
michael@0: 
michael@0: #include "mozilla/Attributes.h"
michael@0: #include "nsIAtom.h"
michael@0: #include "nsBoxFrame.h"
michael@0: 
michael@0: nsIFrame* NS_NewPopupSetFrame(nsIPresShell* aPresShell, nsStyleContext* aContext);
michael@0: 
michael@0: class nsPopupSetFrame : public nsBoxFrame
michael@0: {
michael@0: public:
michael@0:   NS_DECL_FRAMEARENA_HELPERS
michael@0: 
michael@0:   nsPopupSetFrame(nsIPresShell* aShell, nsStyleContext* aContext):
michael@0:     nsBoxFrame(aShell, aContext) {}
michael@0: 
michael@0:   ~nsPopupSetFrame() {}
michael@0:   
michael@0:   virtual void Init(nsIContent*      aContent,
michael@0:                     nsIFrame*        aParent,
michael@0:                     nsIFrame*        aPrevInFlow) MOZ_OVERRIDE;
michael@0:   virtual nsresult AppendFrames(ChildListID     aListID,
michael@0:                                 nsFrameList&    aFrameList) MOZ_OVERRIDE;
michael@0:   virtual nsresult RemoveFrame(ChildListID     aListID,
michael@0:                                nsIFrame*       aOldFrame) MOZ_OVERRIDE;
michael@0:   virtual nsresult InsertFrames(ChildListID     aListID,
michael@0:                                 nsIFrame*       aPrevFrame,
michael@0:                                 nsFrameList&    aFrameList) MOZ_OVERRIDE;
michael@0:   virtual nsresult  SetInitialChildList(ChildListID  aListID,
michael@0:                                         nsFrameList& aChildList) MOZ_OVERRIDE;
michael@0: 
michael@0:   virtual const nsFrameList& GetChildList(ChildListID aList) const MOZ_OVERRIDE;
michael@0:   virtual void GetChildLists(nsTArray<ChildList>* aLists) const MOZ_OVERRIDE;
michael@0: 
michael@0:   NS_IMETHOD DoLayout(nsBoxLayoutState& aBoxLayoutState) MOZ_OVERRIDE;
michael@0: 
michael@0:   // Used to destroy our popup frames.
michael@0:   virtual void DestroyFrom(nsIFrame* aDestructRoot) MOZ_OVERRIDE;
michael@0: 
michael@0:   virtual nsIAtom* GetType() const MOZ_OVERRIDE;
michael@0: 
michael@0: #ifdef DEBUG_FRAME_DUMP
michael@0:   virtual nsresult GetFrameName(nsAString& aResult) const MOZ_OVERRIDE
michael@0:   {
michael@0:       return MakeFrameName(NS_LITERAL_STRING("PopupSet"), aResult);
michael@0:   }
michael@0: #endif
michael@0: 
michael@0: protected:
michael@0:   void AddPopupFrameList(nsFrameList& aPopupFrameList);
michael@0:   void RemovePopupFrame(nsIFrame* aPopup);
michael@0:   
michael@0:   nsFrameList mPopupList;
michael@0: };
michael@0: 
michael@0: #endif