nsStyleCoord Class Reference

Class that hold a single size specification used by the style system. More...

#include <nsStyleCoord.h>

Collaboration diagram for nsStyleCoord:

[legend]

List of all members.

Public Types
enum	CoordConstructorType { CoordConstructor }
Public Member Functions
	nsStyleCoord (nsStyleUnit aUnit=eStyleUnit_Null)
	nsStyleCoord (nscoord aValue, CoordConstructorType)
	nsStyleCoord (PRInt32 aValue, nsStyleUnit aUnit)
	nsStyleCoord (float aValue, nsStyleUnit aUnit)
	nsStyleCoord (const nsStyleCoord &aCopy)
	nsStyleCoord (const nsStyleUnion &aValue, nsStyleUnit aUnit)
nsStyleCoord &	operator= (const nsStyleCoord &aCopy)
PRBool	operator== (const nsStyleCoord &aOther) const
PRBool	operator!= (const nsStyleCoord &aOther) const
nsStyleUnit	GetUnit (void) const
PRBool	IsAngleValue (void) const
nscoord	GetCoordValue (void) const
PRInt32	GetIntValue (void) const
float	GetPercentValue (void) const
float	GetFactorValue (void) const
float	GetAngleValue (void) const
double	GetAngleValueInRadians (void) const
void	GetUnionValue (nsStyleUnion &aValue) const
void	Reset (void)
void	SetCoordValue (nscoord aValue)
void	SetIntValue (PRInt32 aValue, nsStyleUnit aUnit)
void	SetPercentValue (float aValue)
void	SetFactorValue (float aValue)
void	SetAngleValue (float aValue, nsStyleUnit aUnit)
void	SetNormalValue (void)
void	SetAutoValue (void)
void	SetNoneValue (void)
Public Attributes
nsStyleUnit	mUnit
nsStyleUnion	mValue

---

Detailed Description

Class that hold a single size specification used by the style system.

The size specification consists of two parts -- a number and a unit. The number is an integer, a floating point value, an nscoord, or undefined, and the unit is an nsStyleUnit. Checking the unit is a must before asking for the value in any particular form.

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Member Enumeration Documentation

enum nsStyleCoord::CoordConstructorType

Enumerator:

CoordConstructor

---

Constructor & Destructor Documentation

nsStyleCoord::nsStyleCoord

(

nsStyleUnit

aUnit = eStyleUnit_Null

)

nsStyleCoord::nsStyleCoord	(	nscoord	aValue,
		CoordConstructorType
	)			[inline]

nsStyleCoord::nsStyleCoord	(	PRInt32	aValue,
		nsStyleUnit	aUnit
	)

nsStyleCoord::nsStyleCoord	(	float	aValue,
		nsStyleUnit	aUnit
	)

nsStyleCoord::nsStyleCoord

(

const nsStyleCoord &

aCopy

)

[inline]

nsStyleCoord::nsStyleCoord	(	const nsStyleUnion &	aValue,
		nsStyleUnit	aUnit
	)			[inline]

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Member Function Documentation

float nsStyleCoord::GetAngleValue

(

void

)

const [inline]

double nsStyleCoord::GetAngleValueInRadians

(

void

)

const

PRInt32 nsStyleCoord::GetCoordValue

(

void

)

const [inline]

float nsStyleCoord::GetFactorValue

(

void

)

const [inline]

PRInt32 nsStyleCoord::GetIntValue

(

void

)

const [inline]

float nsStyleCoord::GetPercentValue

(

void

)

const [inline]

void nsStyleCoord::GetUnionValue

(

nsStyleUnion &

aValue

)

const [inline]

nsStyleUnit nsStyleCoord::GetUnit

(

void

)

const [inline]

PRBool nsStyleCoord::IsAngleValue

(

void

)

const [inline]

PRBool nsStyleCoord::operator!=

(

const nsStyleCoord &

aOther

)

const [inline]

nsStyleCoord& nsStyleCoord::operator=

(

const nsStyleCoord &

aCopy

)

PRBool nsStyleCoord::operator==

(

const nsStyleCoord &

aOther

)

const

void nsStyleCoord::Reset

(

void

)

void nsStyleCoord::SetAngleValue	(	float	aValue,
		nsStyleUnit	aUnit
	)

void nsStyleCoord::SetAutoValue

(

void

)

void nsStyleCoord::SetCoordValue

(

nscoord

aValue

)

void nsStyleCoord::SetFactorValue

(

float

aValue

)

void nsStyleCoord::SetIntValue	(	PRInt32	aValue,
		nsStyleUnit	aUnit
	)

void nsStyleCoord::SetNoneValue

(

void

)

void nsStyleCoord::SetNormalValue

(

void

)

void nsStyleCoord::SetPercentValue

(

float

aValue

)

---

Member Data Documentation

nsStyleUnit nsStyleCoord::mUnit

nsStyleUnion nsStyleCoord::mValue

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The documentation for this class was generated from the following file:

• nsStyleCoord.h