CrossfadeDrawable

Summary: Ctors | Methods | Protected Methods | Inherited Methods | [Expand All]

public class

CrossfadeDrawable

extends Drawable
implements Drawable.Callback

Note: The Wearable Support Library classes under the android.support.wearable package are subject to change. For the full Android API reference, see Reference.

java.lang.Object
↳	android.graphics.drawable.Drawable
	↳	android.support.wearable.view.CrossfadeDrawable

Class Overview

Contains two child drawables and provides methods to directly adjust the blend between the two.

The base layer is always painted fully opaque, and the fading layer is adjusted according to the current progress value.

Summary

Public Constructors
	CrossfadeDrawable()

Public Methods
void	clearColorFilter()
void	draw(Canvas canvas)
int	getAlpha()
Drawable	getBase()
int	getChangingConfigurations()
Drawable	getFading()
int	getIntrinsicHeight()
int	getIntrinsicWidth()
int	getOpacity()
void	invalidateDrawable(Drawable who)
boolean	isStateful()
void	jumpToCurrentState()
void	scheduleDrawable(Drawable who, Runnable what, long when)
void	setAlpha(int alpha)
void	setBase(Drawable d) Sets the image for the base layer.
void	setChangingConfigurations(int configs)
void	setColorFilter(ColorFilter cf)
void	setColorFilter(int color, PorterDuff.Mode mode)
void	setDither(boolean dither)
void	setFading(Drawable d) Sets the image for the fading layer.
void	setFilterBitmap(boolean filter)
void	setProgress(float progress)
void	unscheduleDrawable(Drawable who, Runnable what)

Protected Methods
void	onBoundsChange(Rect bounds)
boolean	onLevelChange(int level)
boolean	onStateChange(int[] state)

[Expand]

Inherited Methods

From class android.graphics.drawable.Drawable

void	applyTheme(Resources.Theme arg0)
boolean	canApplyTheme()
void	clearColorFilter()
final Rect	copyBounds()
final void	copyBounds(Rect arg0)
static Drawable	createFromPath(String arg0)
static Drawable	createFromResourceStream(Resources arg0, TypedValue arg1, InputStream arg2, String arg3, BitmapFactory.Options arg4)
static Drawable	createFromResourceStream(Resources arg0, TypedValue arg1, InputStream arg2, String arg3)
static Drawable	createFromStream(InputStream arg0, String arg1)
static Drawable	createFromXml(Resources arg0, XmlPullParser arg1, Resources.Theme arg2)
static Drawable	createFromXml(Resources arg0, XmlPullParser arg1)
static Drawable	createFromXmlInner(Resources arg0, XmlPullParser arg1, AttributeSet arg2)
static Drawable	createFromXmlInner(Resources arg0, XmlPullParser arg1, AttributeSet arg2, Resources.Theme arg3)
abstract void	draw(Canvas arg0)
int	getAlpha()
final Rect	getBounds()
Drawable.Callback	getCallback()
int	getChangingConfigurations()
ColorFilter	getColorFilter()
Drawable.ConstantState	getConstantState()
Drawable	getCurrent()
Rect	getDirtyBounds()
int	getIntrinsicHeight()
int	getIntrinsicWidth()
final int	getLevel()
int	getMinimumHeight()
int	getMinimumWidth()
abstract int	getOpacity()
void	getOutline(Outline arg0)
boolean	getPadding(Rect arg0)
int[]	getState()
Region	getTransparentRegion()
void	inflate(Resources arg0, XmlPullParser arg1, AttributeSet arg2, Resources.Theme arg3)
void	inflate(Resources arg0, XmlPullParser arg1, AttributeSet arg2)
void	invalidateSelf()
boolean	isAutoMirrored()
boolean	isStateful()
final boolean	isVisible()
void	jumpToCurrentState()
Drawable	mutate()
void	onBoundsChange(Rect arg0)
boolean	onLevelChange(int arg0)
boolean	onStateChange(int[] arg0)
static int	resolveOpacity(int arg0, int arg1)
void	scheduleSelf(Runnable arg0, long arg1)
abstract void	setAlpha(int arg0)
void	setAutoMirrored(boolean arg0)
void	setBounds(Rect arg0)
void	setBounds(int arg0, int arg1, int arg2, int arg3)
final void	setCallback(Drawable.Callback arg0)
void	setChangingConfigurations(int arg0)
abstract void	setColorFilter(ColorFilter arg0)
void	setColorFilter(int arg0, PorterDuff.Mode arg1)
void	setDither(boolean arg0)
void	setFilterBitmap(boolean arg0)
void	setHotspot(float arg0, float arg1)
void	setHotspotBounds(int arg0, int arg1, int arg2, int arg3)
final boolean	setLevel(int arg0)
boolean	setState(int[] arg0)
void	setTint(int arg0)
void	setTintList(ColorStateList arg0)
void	setTintMode(PorterDuff.Mode arg0)
boolean	setVisible(boolean arg0, boolean arg1)
void	unscheduleSelf(Runnable arg0)

From class java.lang.Object

From interface android.graphics.drawable.Drawable.Callback

Public Constructors

public CrossfadeDrawable ()

Public Methods

public void clearColorFilter ()

public void draw (Canvas canvas)

public int getAlpha ()

public Drawable getBase ()

public int getChangingConfigurations ()

public Drawable getFading ()

public int getIntrinsicHeight ()

public int getIntrinsicWidth ()

public int getOpacity ()

public void invalidateDrawable (Drawable who)

public boolean isStateful ()

public void jumpToCurrentState ()

public void scheduleDrawable (Drawable who, Runnable what, long when)

public void setAlpha (int alpha)

public void setBase (Drawable d)

Sets the image for the base layer. This drawable's opacity remains fixed. It's fully visible when progress == 0, and completely obscured when progress == 1.

public void setChangingConfigurations (int configs)

public void setColorFilter (ColorFilter cf)

public void setColorFilter (int color, PorterDuff.Mode mode)

public void setDither (boolean dither)

public void setFading (Drawable d)

Sets the image for the fading layer. This drawable's opacity will vary directly proportionally to the progress value. It's invisible when progress == 0 and fully opaque when progress == 1.

Results

Interfaces

Classes