LengthUnit
Inheritance: java.lang.Object
public class LengthUnit
All supported length units
https://developer.mozilla.org/en-US/docs/Web/CSS/length#Units
Fields
| Field | Description |
|---|---|
| Unitless | Unitless - no defined length unit. |
| Px | Pixel. |
| Em | Em. |
| Ex | Ex (x-length). |
| Cm | Cm. |
| Mm | Mm. |
| In | In. |
| Pt | Pt. |
| Pc | Pc. |
| Ch | Ch. |
| Rem | Rem. |
| Vw | Vw - viewport width. |
| Vh | Vh - viewport height. |
| Vmin | Vmin. |
| Vmax | Vmax. |
| Percent | The value is relative to a fixed (external) value, that is context dependent. |
Methods
| Method | Description |
|---|---|
| getUnit() | |
| getUnits() |
Unitless
public static final int Unitless
Unitless - no defined length unit. Default value.
Px
public static final int Px
Pixel. Relative to the viewing device. For screen display, typically one device pixel (dot) of the display.
Em
public static final int Em
Em. This unit represents the calculated font-size of the element.
Ex
public static final int Ex
Ex (x-length). This unit represents the x-height of the element’s font. On fonts with the ‘x’ letter, this is generally the height of lowercase letters in the font; 1ex \u2248 0.5em in many fonts.
Cm
public static final int Cm
Cm. One centimeter (10 millimeters).
Mm
public static final int Mm
Mm. One millimeter.
In
public static final int In
In. One inch (2.54 centimeters).
Pt
public static final int Pt
Pt. One point is 1/72th of an inch or 0.353 mm.
Pc
public static final int Pc
Pc. One pica (12 points).
Ch
public static final int Ch
Ch. This unit represents the width, or more precisely the advance measure, of the glyph ‘0’ (zero, the Unicode character U+0030) in the element’s font.
Rem
public static final int Rem
Rem. This unit represents the font-size of the root element (e.g. the font-size of the element). When used on the font-size on this root element, it represents its initial value.
Vw
public static final int Vw
Vw - viewport width. 1/100th of the width of the viewport.
Vh
public static final int Vh
Vh - viewport height. 1/100th of the height of the viewport.
Vmin
public static final int Vmin
Vmin. 1/100th of the minimum value between the height and the width of the viewport.
Vmax
public static final int Vmax
Vmax. 1/100th of the maximum value between the height and the width of the viewport.
Percent
public static final int Percent
The value is relative to a fixed (external) value, that is context dependent. 1% = 1/100 of the external value.
getUnit()
public static Integer[] getUnit()
Returns: java.lang.Integer[]
getUnits()
public static Map<Integer,String> getUnits()
Returns: java.util.Map<java.lang.Integer,java.lang.String>