- java.lang.Object
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- javafx.css.Size
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public final class Size extends Object
Represents a size specified in a particular unit, such as 14px or 0.2em.- Since:
- 9
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description SizeUnits
getUnits()
Return the units.double
getValue()
Returns the value.boolean
isAbsolute()
Returns whether or not thisSize
is an absolute value or a relative value.double
pixels()
A convenience method for callingpixels(1)
double
pixels(double multiplier, Font font)
Converts this size into pixels.double
pixels(Font font)
If size is not an absolute size, return the product of font size in pixels and value.
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Constructor Detail
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Size
public Size(double value, SizeUnits units)
Constructs aSize
object.- Parameters:
value
- value of the sizeunits
- unit of the size
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Method Detail
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getValue
public double getValue()
Returns the value.- Returns:
- the value
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getUnits
public SizeUnits getUnits()
Return the units.- Returns:
- the units
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isAbsolute
public boolean isAbsolute()
Returns whether or not thisSize
is an absolute value or a relative value.- Returns:
- true if it is absolute, otherwise false
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pixels
public double pixels(double multiplier, Font font)
Converts this size into pixels.- Parameters:
multiplier
- The multiplier for PERCENTAGE sizesfont
- The font for EM sizes- Returns:
- the size in pixels
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pixels
public double pixels(Font font)
If size is not an absolute size, return the product of font size in pixels and value. Otherwise, return the absolute value.- Parameters:
font
- the font- Returns:
- the size of pixels
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pixels
public double pixels()
A convenience method for callingpixels(1)
- Returns:
- the size in pixels
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