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java.lang.Objectorg.apache.fop.fo.properties.Property
org.apache.fop.fo.properties.LengthProperty
org.apache.fop.fo.properties.FixedLength
public final class FixedLength
An absolute length quantity in XSL
Nested Class Summary |
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Nested classes/interfaces inherited from class org.apache.fop.fo.properties.LengthProperty |
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LengthProperty.Maker |
Field Summary | |
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static java.lang.String |
CM
Describes the unit centimeter. |
static java.lang.String |
INCH
Describes the unit inch. |
static java.lang.String |
MM
Describes the unit millimeter. |
static java.lang.String |
MPT
Describes the unit millipoint. |
static java.lang.String |
PICA
Describes the unit pica. |
static java.lang.String |
POINT
Describes the unit point. |
static FixedLength |
ZERO_FIXED_LENGTH
canonical zero-length instance |
Fields inherited from class org.apache.fop.fo.properties.Property |
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log |
Method Summary | |
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boolean |
equals(java.lang.Object obj)
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static FixedLength |
getInstance(double numUnits)
Return the cached FixedLength instance corresponding
to the computed value. |
static FixedLength |
getInstance(double numUnits,
java.lang.String units)
Return the cached FixedLength instance corresponding
to the computed value
This method assumes a source-resolution of 1 (1px = 1pt) |
static FixedLength |
getInstance(double numUnits,
java.lang.String units,
float sourceResolution)
Return the cached FixedLength instance corresponding
to the computed value in base-units (millipoints). |
double |
getNumericValue()
Return the value of this Numeric |
double |
getNumericValue(PercentBaseContext context)
Return the value of this Numeric |
int |
getValue()
Returns the length in 1/1000ths of a point (millipoints) |
int |
getValue(PercentBaseContext context)
Returns the length in 1/1000ths of a point (millipoints) |
int |
hashCode()
|
boolean |
isAbsolute()
Return true since a FixedLength is always absolute. |
java.lang.String |
toString()
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Methods inherited from class org.apache.fop.fo.properties.LengthProperty |
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getDimension, getLength, getNumeric, getObject, getTableUnits |
Methods inherited from class org.apache.fop.fo.properties.Property |
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getCharacter, getColor, getCondLength, getEnum, getKeep, getLengthPair, getLengthRange, getList, getNCname, getNumber, getSpace, getSpecifiedValue, getString, isAuto, setSpecifiedValue |
Methods inherited from class java.lang.Object |
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clone, finalize, getClass, notify, notifyAll, wait, wait, wait |
Methods inherited from interface org.apache.fop.datatypes.Numeric |
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getEnum |
Field Detail |
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public static final java.lang.String PICA
public static final java.lang.String POINT
public static final java.lang.String MM
public static final java.lang.String CM
public static final java.lang.String INCH
public static final java.lang.String MPT
public static final FixedLength ZERO_FIXED_LENGTH
Method Detail |
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public static FixedLength getInstance(double numUnits, java.lang.String units, float sourceResolution)
FixedLength
instance corresponding
to the computed value in base-units (millipoints).
numUnits
- quantity of input unitsunits
- input unit specifiersourceResolution
- input/source resolution (= ratio of pixels per pt)
public static FixedLength getInstance(double numUnits, java.lang.String units)
FixedLength
instance corresponding
to the computed value
This method assumes a source-resolution of 1 (1px = 1pt)
numUnits
- input unitsunits
- unit specifier
public static FixedLength getInstance(double numUnits)
FixedLength
instance corresponding
to the computed value.
This method assumes 'millipoints' (non-standard) as units,
and an implied source-resolution of 1 (1px = 1pt).
numUnits
- input units
public int getValue()
public int getValue(PercentBaseContext context)
context
- The context for the length calculation (for percentage based lengths)
public double getNumericValue()
public double getNumericValue(PercentBaseContext context)
context
- The context for the length calculation (for percentage based lengths)
public boolean isAbsolute()
public java.lang.String toString()
toString
in class Property
public boolean equals(java.lang.Object obj)
equals
in class java.lang.Object
public int hashCode()
hashCode
in class java.lang.Object
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