gecko/layout/mathml/nsMathMLmencloseFrame.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

118 lines
3.7 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 nsMathMLmencloseFrame_h___
#define nsMathMLmencloseFrame_h___
#include "nsCOMPtr.h"
#include "nsMathMLContainerFrame.h"
//
// <menclose> -- enclose content with a stretching symbol such
// as a long division sign.
//
/*
The MathML REC describes:
The menclose element renders its content inside the enclosing notation
specified by its notation attribute. menclose accepts any number of arguments;
if this number is not 1, its contents are treated as a single "inferred mrow"
containing its arguments, as described in Section 3.1.3 Required Arguments.
*/
enum nsMencloseNotation
{
NOTATION_LONGDIV = 0x1,
NOTATION_RADICAL = 0x2,
NOTATION_ROUNDEDBOX = 0x4,
NOTATION_CIRCLE = 0x8,
NOTATION_LEFT = 0x10,
NOTATION_RIGHT = 0x20,
NOTATION_TOP = 0x40,
NOTATION_BOTTOM = 0x80,
NOTATION_UPDIAGONALSTRIKE = 0x100,
NOTATION_DOWNDIAGONALSTRIKE = 0x200,
NOTATION_VERTICALSTRIKE = 0x400,
NOTATION_HORIZONTALSTRIKE = 0x800
};
class nsMathMLmencloseFrame : public nsMathMLContainerFrame {
public:
NS_DECL_FRAMEARENA_HELPERS
friend nsIFrame* NS_NewMathMLmencloseFrame(nsIPresShell* aPresShell,
nsStyleContext* aContext);
virtual nsresult
Place(nsRenderingContext& aRenderingContext,
bool aPlaceOrigin,
nsHTMLReflowMetrics& aDesiredSize);
virtual nsresult
MeasureForWidth(nsRenderingContext& aRenderingContext,
nsHTMLReflowMetrics& aDesiredSize);
NS_IMETHOD
AttributeChanged(int32_t aNameSpaceID,
nsIAtom* aAttribute,
int32_t aModType);
virtual void
SetAdditionalStyleContext(int32_t aIndex,
nsStyleContext* aStyleContext);
virtual nsStyleContext*
GetAdditionalStyleContext(int32_t aIndex) const;
NS_IMETHOD BuildDisplayList(nsDisplayListBuilder* aBuilder,
const nsRect& aDirtyRect,
const nsDisplayListSet& aLists);
NS_IMETHOD
InheritAutomaticData(nsIFrame* aParent);
NS_IMETHOD
TransmitAutomaticData();
virtual nscoord
FixInterFrameSpacing(nsHTMLReflowMetrics& aDesiredSize);
protected:
nsMathMLmencloseFrame(nsStyleContext* aContext);
virtual ~nsMathMLmencloseFrame();
nsresult PlaceInternal(nsRenderingContext& aRenderingContext,
bool aPlaceOrigin,
nsHTMLReflowMetrics& aDesiredSize,
bool aWidthOnly);
// functions to parse the "notation" attribute.
nsresult AddNotation(const nsAString& aNotation);
void InitNotations();
// Description of the notations to draw
uint32_t mNotationsToDraw;
bool IsToDraw(nsMencloseNotation mask)
{
return mask & mNotationsToDraw;
}
nscoord mRuleThickness;
nsTArray<nsMathMLChar> mMathMLChar;
int8_t mLongDivCharIndex, mRadicalCharIndex;
nscoord mContentWidth;
nsresult AllocateMathMLChar(nsMencloseNotation mask);
// Display a frame of the specified type.
// @param aType Type of frame to display
nsresult DisplayNotation(nsDisplayListBuilder* aBuilder,
nsIFrame* aFrame, const nsRect& aRect,
const nsDisplayListSet& aLists,
nscoord aThickness, nsMencloseNotation aType);
};
#endif /* nsMathMLmencloseFrame_h___ */