michael@0: /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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: //
michael@0: // nsSplitterFrame
michael@0: //
michael@0: 
michael@0: #ifndef nsSplitterFrame_h__
michael@0: #define nsSplitterFrame_h__
michael@0: 
michael@0: 
michael@0: #include "mozilla/Attributes.h"
michael@0: #include "nsBoxFrame.h"
michael@0: 
michael@0: class nsSplitterFrameInner;
michael@0: 
michael@0: nsIFrame* NS_NewSplitterFrame(nsIPresShell* aPresShell, nsStyleContext* aContext);
michael@0: 
michael@0: class nsSplitterFrame : public nsBoxFrame
michael@0: {
michael@0: public:
michael@0:   NS_DECL_FRAMEARENA_HELPERS
michael@0: 
michael@0:   nsSplitterFrame(nsIPresShell* aPresShell, nsStyleContext* aContext);
michael@0:   virtual void DestroyFrom(nsIFrame* aDestructRoot) MOZ_OVERRIDE;
michael@0: 
michael@0: #ifdef DEBUG_FRAME_DUMP
michael@0:   virtual nsresult GetFrameName(nsAString& aResult) const MOZ_OVERRIDE {
michael@0:     return MakeFrameName(NS_LITERAL_STRING("SplitterFrame"), aResult);
michael@0:   }
michael@0: #endif
michael@0: 
michael@0:   // nsIFrame overrides
michael@0:   virtual nsresult AttributeChanged(int32_t aNameSpaceID,
michael@0:                                     nsIAtom* aAttribute,
michael@0:                                     int32_t aModType) MOZ_OVERRIDE;
michael@0: 
michael@0:   virtual void Init(nsIContent*      aContent,
michael@0:                     nsIFrame*        aParent,
michael@0:                     nsIFrame*        aPrevInFlow) MOZ_OVERRIDE;
michael@0: 
michael@0:   virtual nsresult GetCursor(const nsPoint&    aPoint,
michael@0:                              nsIFrame::Cursor& aCursor) MOZ_OVERRIDE;
michael@0: 
michael@0:   NS_IMETHOD DoLayout(nsBoxLayoutState& aBoxLayoutState) MOZ_OVERRIDE;
michael@0: 
michael@0:   NS_IMETHOD HandlePress(nsPresContext* aPresContext,
michael@0:                          mozilla::WidgetGUIEvent* aEvent,
michael@0:                          nsEventStatus* aEventStatus) MOZ_OVERRIDE;
michael@0: 
michael@0:   NS_IMETHOD HandleMultiplePress(nsPresContext* aPresContext,
michael@0:                                  mozilla::WidgetGUIEvent* aEvent,
michael@0:                                  nsEventStatus* aEventStatus,
michael@0:                                  bool aControlHeld) MOZ_OVERRIDE;
michael@0: 
michael@0:   NS_IMETHOD HandleDrag(nsPresContext* aPresContext,
michael@0:                         mozilla::WidgetGUIEvent* aEvent,
michael@0:                         nsEventStatus* aEventStatus) MOZ_OVERRIDE;
michael@0: 
michael@0:   NS_IMETHOD HandleRelease(nsPresContext* aPresContext,
michael@0:                            mozilla::WidgetGUIEvent* aEvent,
michael@0:                            nsEventStatus* aEventStatus) MOZ_OVERRIDE;
michael@0: 
michael@0:   virtual nsresult HandleEvent(nsPresContext* aPresContext,
michael@0:                                mozilla::WidgetGUIEvent* aEvent,
michael@0:                                nsEventStatus* aEventStatus) MOZ_OVERRIDE;
michael@0: 
michael@0:   virtual void BuildDisplayList(nsDisplayListBuilder*   aBuilder,
michael@0:                                 const nsRect&           aDirtyRect,
michael@0:                                 const nsDisplayListSet& aLists) MOZ_OVERRIDE;
michael@0: 
michael@0:   virtual void GetInitialOrientation(bool& aIsHorizontal) MOZ_OVERRIDE; 
michael@0: 
michael@0: private:
michael@0: 
michael@0:   friend class nsSplitterFrameInner;
michael@0:   nsSplitterFrameInner* mInner;
michael@0: 
michael@0: }; // class nsSplitterFrame
michael@0: 
michael@0: #endif