gecko-dev/layout/xul/nsBox.h
Ehsan Akhgari 883849ee32 Bug 1145631 - Part 1: Replace MOZ_OVERRIDE and MOZ_FINAL with override and final in the tree; r=froydnj
This patch was automatically generated using the following script:

function convert() {
echo "Converting $1 to $2..."
find . \
       ! -wholename "*/.git*" \
       ! -wholename "obj-ff-dbg*" \
         -type f \
      \( -iname "*.cpp" \
         -o -iname "*.h" \
         -o -iname "*.c" \
         -o -iname "*.cc" \
         -o -iname "*.idl" \
         -o -iname "*.ipdl" \
         -o -iname "*.ipdlh" \
         -o -iname "*.mm" \) | \
    xargs -n 1 sed -i -e "s/\b$1\b/$2/g"
}

convert MOZ_OVERRIDE override
convert MOZ_FINAL final
2015-03-21 12:28:04 -04:00

130 lines
3.9 KiB
C++

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#ifndef nsBox_h___
#define nsBox_h___
#include "mozilla/Attributes.h"
#include "nsIFrame.h"
class nsITheme;
class nsBox : public nsIFrame {
public:
friend class nsIFrame;
static void Shutdown();
virtual nsSize GetPrefSize(nsBoxLayoutState& aBoxLayoutState) override;
virtual nsSize GetMinSize(nsBoxLayoutState& aBoxLayoutState) override;
virtual nsSize GetMaxSize(nsBoxLayoutState& aBoxLayoutState) override;
virtual nscoord GetFlex(nsBoxLayoutState& aBoxLayoutState) override;
virtual nscoord GetBoxAscent(nsBoxLayoutState& aBoxLayoutState) override;
virtual nsSize GetMinSizeForScrollArea(nsBoxLayoutState& aBoxLayoutState) override;
virtual bool IsCollapsed() override;
virtual void SetBounds(nsBoxLayoutState& aBoxLayoutState, const nsRect& aRect,
bool aRemoveOverflowAreas = false) override;
virtual nsresult GetBorder(nsMargin& aBorderAndPadding) override;
virtual nsresult GetPadding(nsMargin& aBorderAndPadding) override;
virtual nsresult GetMargin(nsMargin& aMargin) override;
virtual Valignment GetVAlign() const override { return vAlign_Top; }
virtual Halignment GetHAlign() const override { return hAlign_Left; }
virtual nsresult RelayoutChildAtOrdinal(nsBoxLayoutState& aState, nsIFrame* aChild) override;
#ifdef DEBUG_LAYOUT
NS_IMETHOD GetDebugBoxAt(const nsPoint& aPoint, nsIFrame** aBox);
virtual nsresult GetDebug(bool& aDebug) override;
virtual nsresult SetDebug(nsBoxLayoutState& aState, bool aDebug) override;
virtual nsresult DumpBox(FILE* out) override;
void PropagateDebug(nsBoxLayoutState& aState);
#endif
nsBox();
virtual ~nsBox();
/**
* Returns true if this box clips its children, e.g., if this box is an sc
rollbox.
*/
virtual bool DoesClipChildren();
virtual bool ComputesOwnOverflowArea() = 0;
nsresult SyncLayout(nsBoxLayoutState& aBoxLayoutState);
bool DoesNeedRecalc(const nsSize& aSize);
bool DoesNeedRecalc(nscoord aCoord);
void SizeNeedsRecalc(nsSize& aSize);
void CoordNeedsRecalc(nscoord& aCoord);
void AddBorderAndPadding(nsSize& aSize);
static void AddBorderAndPadding(nsIFrame* aBox, nsSize& aSize);
static void AddMargin(nsIFrame* aChild, nsSize& aSize);
static void AddMargin(nsSize& aSize, const nsMargin& aMargin);
static nsSize BoundsCheckMinMax(const nsSize& aMinSize, const nsSize& aMaxSize);
static nsSize BoundsCheck(const nsSize& aMinSize, const nsSize& aPrefSize, const nsSize& aMaxSize);
static nscoord BoundsCheck(nscoord aMinSize, nscoord aPrefSize, nscoord aMaxSize);
static nsIFrame* GetChildBox(const nsIFrame* aFrame);
static nsIFrame* GetNextBox(const nsIFrame* aFrame);
static nsIFrame* GetParentBox(const nsIFrame* aFrame);
protected:
#ifdef DEBUG_LAYOUT
virtual void AppendAttribute(const nsAutoString& aAttribute, const nsAutoString& aValue, nsAutoString& aResult);
virtual void ListBox(nsAutoString& aResult);
#endif
virtual void GetLayoutFlags(uint32_t& aFlags);
nsresult BeginLayout(nsBoxLayoutState& aState);
NS_IMETHOD DoLayout(nsBoxLayoutState& aBoxLayoutState);
nsresult EndLayout(nsBoxLayoutState& aState);
#ifdef DEBUG_LAYOUT
virtual void GetBoxName(nsAutoString& aName);
void PropagateDebug(nsBoxLayoutState& aState);
#endif
static bool gGotTheme;
static nsITheme* gTheme;
enum eMouseThrough {
unset,
never,
always
};
private:
//nscoord mX;
//nscoord mY;
};
#ifdef DEBUG_LAYOUT
#define NS_BOX_ASSERTION(box,expr,str) \
if (!(expr)) { \
box->DumpBox(stdout); \
NS_DebugBreak(NSDebugAssertion, str, #expr, __FILE__, __LINE__); \
}
#else
#define NS_BOX_ASSERTION(box,expr,str) {}
#endif
#endif