com.facebook.litho.widget

Class TextDrawable

java.lang.Object

Drawable

com.facebook.litho.widget.TextDrawable

All Implemented Interfaces:

TextContent, Touchable

public class TextDrawable
extends Drawable
implements Touchable, TextContent

A Drawable for mounting text content from a Component.

See Also:

Component, TextSpec

Field Summary

Fields inherited from interface com.facebook.litho.TextContent

EMPTY

Constructor Summary

Constructors

Constructor and Description
TextDrawable()

Method Summary

Modifier and Type	Method and Description
void	draw(Canvas canvas)
ClickableSpan[]	getClickableSpans()
int	getColor()
Layout	getLayout()
int	getOpacity()
CharSequence	getText()
List<CharSequence>	getTextItems()
float	getTextSize()
void	invalidateDrawable(Drawable drawable)
boolean	isStateful()
void	mount(CharSequence text, Layout layout, float layoutTranslationY, boolean clipToBounds, ColorStateList colorStateList, int userColor, int highlightColor, ClickableSpan[] clickableSpans, ImageSpan[] imageSpans, ClickableSpanListener spanListener, com.facebook.litho.widget.TextDrawable.TextOffsetOnTouchListener textOffsetOnTouchListener, int highlightStartOffset, int highlightEndOffset, float clickableSpanExpandedOffset, String contextLogTag)
void	mount(CharSequence text, Layout layout, float layoutTranslationY, ColorStateList colorStateList, int userColor, int highlightColor, ClickableSpan[] clickableSpans)
void	mount(CharSequence text, Layout layout, int userColor, ClickableSpan[] clickableSpans)
void	mount(CharSequence text, Layout layout, int userColor, int highlightColor)
protected boolean	onStateChange(int[] states)
boolean	onTouchEvent(MotionEvent event, View view)
void	scheduleDrawable(Drawable drawable, Runnable runnable, long l)
void	setAlpha(int alpha)
void	setColorFilter(ColorFilter cf)
boolean	shouldHandleTouchEvent(MotionEvent event)
void	unmount()
void	unscheduleDrawable(Drawable drawable, Runnable runnable)

Methods inherited from class java.lang.Object

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

Constructor Detail

TextDrawable

public TextDrawable()

Method Detail

draw

public void draw(Canvas canvas)

isStateful

public boolean isStateful()

onStateChange

protected boolean onStateChange(int[] states)

onTouchEvent

public boolean onTouchEvent(MotionEvent event,
                            View view)

Specified by:

onTouchEvent in interface Touchable

shouldHandleTouchEvent

public boolean shouldHandleTouchEvent(MotionEvent event)

Specified by:

shouldHandleTouchEvent in interface Touchable

mount

public void mount(CharSequence text,
                  Layout layout,
                  int userColor,
                  ClickableSpan[] clickableSpans)

mount

public void mount(CharSequence text,
                  Layout layout,
                  int userColor,
                  int highlightColor)

mount

public void mount(CharSequence text,
                  Layout layout,
                  float layoutTranslationY,
                  ColorStateList colorStateList,
                  int userColor,
                  int highlightColor,
                  ClickableSpan[] clickableSpans)

mount

public void mount(CharSequence text,
                  Layout layout,
                  float layoutTranslationY,
                  boolean clipToBounds,
                  ColorStateList colorStateList,
                  int userColor,
                  int highlightColor,
                  ClickableSpan[] clickableSpans,
                  ImageSpan[] imageSpans,
                  ClickableSpanListener spanListener,
                  com.facebook.litho.widget.TextDrawable.TextOffsetOnTouchListener textOffsetOnTouchListener,
                  int highlightStartOffset,
                  int highlightEndOffset,
                  float clickableSpanExpandedOffset,
                  String contextLogTag)

unmount

public void unmount()

getClickableSpans

public ClickableSpan[] getClickableSpans()

setAlpha

public void setAlpha(int alpha)

setColorFilter

public void setColorFilter(ColorFilter cf)

getOpacity

public int getOpacity()

getText

public CharSequence getText()

getColor

public int getColor()

getTextSize

public float getTextSize()

getLayout

public Layout getLayout()

getTextItems

public List<CharSequence> getTextItems()

Specified by:

getTextItems in interface TextContent

Returns:

the list of text items that are rendered by this UI element. The list returned should not be modified and may be unmodifiable.

invalidateDrawable

public void invalidateDrawable(Drawable drawable)

scheduleDrawable

public void scheduleDrawable(Drawable drawable,
                             Runnable runnable,
                             long l)

unscheduleDrawable

public void unscheduleDrawable(Drawable drawable,
                               Runnable runnable)