org.adw.library.widgets.discreteseekbar.internal.compat

Class SeekBarCompat

java.lang.Object

org.adw.library.widgets.discreteseekbar.internal.compat.SeekBarCompat

public class SeekBarCompat
extends java.lang.Object

Wrapper compatibility class to call some API-Specific methods And offer alternate procedures when possible

Constructor Summary

Constructors

Constructor and Description
SeekBarCompat()

Method Summary

Methods

Modifier and Type	Method and Description
static android.graphics.drawable.Drawable	getRipple(android.content.res.ColorStateList colorStateList) Our DiscreteSeekBar implementation uses a circular drawable on API < 21 because we don't set it as Background, but draw it ourselves
static boolean	isHardwareAccelerated(android.view.View view)
static boolean	isInScrollingContainer(android.view.ViewParent p)
static void	setBackground(android.view.View view, android.graphics.drawable.Drawable background) android.support.v4.view.ViewCompat SHOULD include this once and for all!! But it doesn't...
static void	setHotspotBounds(android.graphics.drawable.Drawable drawable, int left, int top, int right, int bottom) As our DiscreteSeekBar implementation uses a circular drawable on API < 21 we want to use the same method to set its bounds as the Ripple's hotspot bounds.
static void	setOutlineProvider(android.view.View view, MarkerDrawable markerDrawable) Sets the custom Outline provider on API>=21.
static void	setRippleColor(android.graphics.drawable.Drawable drawable, android.content.res.ColorStateList colorStateList) Sets the color of the seekbar ripple
static void	setTextDirection(android.widget.TextView textView, int textDirection) Sets the TextView text direction attribute when possible

Methods inherited from class java.lang.Object

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

Constructor Detail

SeekBarCompat

public SeekBarCompat()

Method Detail

setOutlineProvider

public static void setOutlineProvider(android.view.View view,
                      MarkerDrawable markerDrawable)

Sets the custom Outline provider on API>=21. Does nothing on API<21

Parameters:

view -

markerDrawable -

getRipple

public static android.graphics.drawable.Drawable getRipple(android.content.res.ColorStateList colorStateList)

Our DiscreteSeekBar implementation uses a circular drawable on API < 21 because we don't set it as Background, but draw it ourselves

Parameters:

colorStateList -

Returns:

setRippleColor

public static void setRippleColor(android.graphics.drawable.Drawable drawable,
                  android.content.res.ColorStateList colorStateList)

Sets the color of the seekbar ripple

Parameters:

drawable -

colorStateList - The ColorStateList the track ripple will be changed to

setHotspotBounds

public static void setHotspotBounds(android.graphics.drawable.Drawable drawable,
                    int left,
                    int top,
                    int right,
                    int bottom)

As our DiscreteSeekBar implementation uses a circular drawable on API < 21 we want to use the same method to set its bounds as the Ripple's hotspot bounds.

Parameters:

drawable -

left -

top -

right -

bottom -

setBackground

public static void setBackground(android.view.View view,
                 android.graphics.drawable.Drawable background)

android.support.v4.view.ViewCompat SHOULD include this once and for all!! But it doesn't...

Parameters:

view -

background -

setTextDirection

public static void setTextDirection(android.widget.TextView textView,
                    int textDirection)

Sets the TextView text direction attribute when possible

Parameters:

textView -

textDirection -

See Also:

View.setTextDirection(int)

isInScrollingContainer

public static boolean isInScrollingContainer(android.view.ViewParent p)

isHardwareAccelerated

public static boolean isHardwareAccelerated(android.view.View view)