Package icyllis.modernui.text.style

Class LocaleSpan

java.lang.Object

icyllis.modernui.text.style.CharacterStyle

icyllis.modernui.text.style.MetricAffectingSpan

icyllis.modernui.text.style.LocaleSpan

All Implemented Interfaces:

ParcelableSpan, UpdateAppearance, UpdateLayout, Parcelable

public class LocaleSpan
extends MetricAffectingSpan
implements ParcelableSpan

Changes the Locale of the text to which the span is attached.

Nested Class Summary

Nested classes/interfaces inherited from interface icyllis.modernui.util.Parcelable

Parcelable.ClassLoaderCreator<T>, Parcelable.Creator<T>, Parcelable.WriteFlags

Constructor Summary

Constructors

Constructor	Description
LocaleSpan(Parcel source)
LocaleSpan(Locale locale)	Creates a LocaleSpan from a well-formed Locale.

Method Summary

Modifier and Type	Method	Description
Locale	getLocale()
int	getSpanTypeId()	Return a special type identifier for this span class.
void	updateMeasureState(TextPaint paint)	Classes that extend MetricAffectingSpan implement this method to update the text formatting in a way that can change the width or height of characters.
void	writeToParcel(Parcel dest, int flags)	The subclass implements the method to flatten its contents by calling the methods of Parcel for its primitive values.

Methods inherited from class icyllis.modernui.text.style.MetricAffectingSpan

getUnderlying, updateDrawState

Methods inherited from class icyllis.modernui.text.style.CharacterStyle

wrap

Methods inherited from class java.lang.Object

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

Constructor Details

LocaleSpan

public LocaleSpan(@Nullable
 Locale locale)

Creates a LocaleSpan from a well-formed Locale. Note that only Locale objects that can be created by Locale.forLanguageTag(String) are supported.

Caveat: Do not specify any Locale object that cannot be created by Locale.forLanguageTag(String). new Locale(" a ", " b c", " d") is an example of such a malformed Locale object.

Parameters:

locale - The Locale of the text to which the span is attached.

LocaleSpan

public LocaleSpan(@NonNull
 Parcel source)

Method Details

getSpanTypeId

public int getSpanTypeId()

Description copied from interface: ParcelableSpan

Return a special type identifier for this span class.

Specified by:

getSpanTypeId in interface ParcelableSpan

writeToParcel

public void writeToParcel(Parcel dest,
 int flags)

Description copied from interface: Parcelable

The subclass implements the method to flatten its contents by calling the methods of Parcel for its primitive values.

Specified by:

writeToParcel in interface Parcelable

Parameters:

dest - the parcel to write the object's data to

flags - the flags about how the object should be written

updateMeasureState

public void updateMeasureState(@NonNull
 TextPaint paint)

Description copied from class: MetricAffectingSpan

Classes that extend MetricAffectingSpan implement this method to update the text formatting in a way that can change the width or height of characters.

Specified by:

updateMeasureState in class MetricAffectingSpan

Parameters:

paint - the paint used for measuring the text

getLocale

@Nullable
public Locale getLocale()

Returns:

The Locale for this span. If multiple locales are associated with this span, only the first locale is returned. null if no Locale is specified.