gecko/layout/mathml/nsMathMLmfencedFrame.h
Ehsan Akhgari 0fd9123eac Bug 579517 - Part 1: Automated conversion of NSPR numeric types to stdint types in Gecko; r=bsmedberg
This patch was generated by a script.  Here's the source of the script for
future reference:

function convert() {
echo "Converting $1 to $2..."
find . ! -wholename "*nsprpub*" \
       ! -wholename "*security/nss*" \
       ! -wholename "*/.hg*" \
       ! -wholename "obj-ff-dbg*" \
       ! -name nsXPCOMCID.h \
       ! -name prtypes.h \
         -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 PRInt8 int8_t
convert PRUint8 uint8_t
convert PRInt16 int16_t
convert PRUint16 uint16_t
convert PRInt32 int32_t
convert PRUint32 uint32_t
convert PRInt64 int64_t
convert PRUint64 uint64_t

convert PRIntn int
convert PRUintn unsigned

convert PRSize size_t

convert PROffset32 int32_t
convert PROffset64 int64_t

convert PRPtrdiff ptrdiff_t

convert PRFloat64 double
2012-08-22 11:56:38 -04:00

103 lines
3.2 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 nsMathMLmfencedFrame_h
#define nsMathMLmfencedFrame_h
#include "nsCOMPtr.h"
#include "nsMathMLContainerFrame.h"
//
// <mfenced> -- surround content with a pair of fences
//
class nsMathMLmfencedFrame : public nsMathMLContainerFrame {
public:
NS_DECL_FRAMEARENA_HELPERS
friend nsIFrame* NS_NewMathMLmfencedFrame(nsIPresShell* aPresShell, nsStyleContext* aContext);
virtual void
SetAdditionalStyleContext(int32_t aIndex,
nsStyleContext* aStyleContext);
virtual nsStyleContext*
GetAdditionalStyleContext(int32_t aIndex) const;
NS_IMETHOD
InheritAutomaticData(nsIFrame* aParent);
NS_IMETHOD
SetInitialChildList(ChildListID aListID,
nsFrameList& aChildList);
NS_IMETHOD
Reflow(nsPresContext* aPresContext,
nsHTMLReflowMetrics& aDesiredSize,
const nsHTMLReflowState& aReflowState,
nsReflowStatus& aStatus);
NS_IMETHOD BuildDisplayList(nsDisplayListBuilder* aBuilder,
const nsRect& aDirtyRect,
const nsDisplayListSet& aLists);
virtual nscoord
GetIntrinsicWidth(nsRenderingContext* aRenderingContext);
NS_IMETHOD
AttributeChanged(int32_t aNameSpaceID,
nsIAtom* aAttribute,
int32_t aModType);
// override the base method because we must keep separators in sync
virtual nsresult
ChildListChanged(int32_t aModType);
// override the base method so that we can deal with fences and separators
virtual nscoord
FixInterFrameSpacing(nsHTMLReflowMetrics& aDesiredSize);
// helper routines to format the MathMLChars involved here
static nsresult
ReflowChar(nsPresContext* aPresContext,
nsRenderingContext& aRenderingContext,
nsMathMLChar* aMathMLChar,
nsOperatorFlags aForm,
int32_t aScriptLevel,
nscoord axisHeight,
nscoord leading,
nscoord em,
nsBoundingMetrics& aContainerSize,
nscoord& aAscent,
nscoord& aDescent,
bool aRTL);
static void
PlaceChar(nsMathMLChar* aMathMLChar,
nscoord aDesiredSize,
nsBoundingMetrics& bm,
nscoord& dx);
protected:
nsMathMLmfencedFrame(nsStyleContext* aContext) : nsMathMLContainerFrame(aContext) {}
virtual ~nsMathMLmfencedFrame();
virtual int GetSkipSides() const { return 0; }
nsMathMLChar* mOpenChar;
nsMathMLChar* mCloseChar;
nsMathMLChar* mSeparatorsChar;
int32_t mSeparatorsCount;
// clean up
void
RemoveFencesAndSeparators();
// add fences and separators when all child frames are known
void
CreateFencesAndSeparators(nsPresContext* aPresContext);
};
#endif /* nsMathMLmfencedFrame_h */