Package org.pepstock.charba.client.options

Class AbstractImmutableFont

java.lang.Object

org.pepstock.charba.client.commons.NativeObjectContainer

org.pepstock.charba.client.options.AbstractReadOnlyFont

org.pepstock.charba.client.options.AbstractImmutableFont

All Implemented Interfaces:

IsDefaultFont, IsImmutableFont

public abstract class AbstractImmutableFont
extends AbstractReadOnlyFont
implements IsImmutableFont

Base class to map a font element in read-only mode, normalized by CHART.JS by Helpers.toFont(org.pepstock.charba.client.items.FontItem), providing also the CSS string of font itself.

Author:

Andrea "Stock" Stocchero

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	AbstractImmutableFont(NativeObject nativeObject)	Creates a immutable font to use, wrapping a native object instance, and providing a CSS string.

Method Summary

Modifier and Type	Method	Description
String	getLineHeightAsString()	Returns the height of an individual line of text as string.
String	toCSSString()	Builds the font string (shorthand property of CSS font) to use in the canvas object. See here CSS specification.

Methods inherited from class org.pepstock.charba.client.options.AbstractReadOnlyFont

create, getFamily, getLineHeight, getObject, getSize, getStyle, getWeight

Methods inherited from class org.pepstock.charba.client.commons.NativeObjectContainer

checkAndGetColor, checkDefaultValuesArgument, empty, getArrayValue, getElement, getIncrementalId, getNativeChart, getNativeEvent, getNativeObject, getValue, getValue, getValue, getValue, getValue, getValue, getValue, getValue, getValue, getValue, getValue, getValue, getValue, getValueForMultipleKeyTypes, getValueForMultipleKeyTypes, getValueForMultipleKeyTypes, getValueOrArray, getValueOrArray, getValueOrArray, getValueOrArray, getValueOrArray, getValueOrArray, getValueOrArray, getValueOrArray, getValueOrArray, has, has, isType, keys, loadNativeObject, remove, remove, setArrayValue, setArrayValue, setArrayValue, setElement, setEmptyValue, setNewIncrementalId, setNewIncrementalId, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValueOrArray, setValueOrArray, setValueOrArray, setValueOrArray, setValueOrArray, setValueOrArray, setValueOrArray, setValueOrArray, setValueOrArray, setValueOrArray, toJSON, type

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.pepstock.charba.client.defaults.IsDefaultFont

create, create, getFamily, getLineHeight, getSize, getStyle, getWeight

Constructor Detail

AbstractImmutableFont

protected AbstractImmutableFont(NativeObject nativeObject)

Creates a immutable font to use, wrapping a native object instance, and providing a CSS string.

Parameters:

nativeObject - native object to map java script properties

Method Detail

getLineHeightAsString

public final String getLineHeightAsString()

Description copied from interface: IsDefaultFont

Returns the height of an individual line of text as string.

Specified by:

getLineHeightAsString in interface IsDefaultFont

Overrides:

getLineHeightAsString in class AbstractReadOnlyFont

Returns:

the height of an individual line of text as string.

toCSSString

public final String toCSSString()

Description copied from interface: IsImmutableFont

Builds the font string (shorthand property of CSS font) to use in the canvas object.
See here CSS specification.

Specified by:

toCSSString in interface IsImmutableFont

Returns:

the font string to use in the canvas object.