```
public class FadingEdges

                    
```
FadingEdges applies a horizontal fade to the edges of the chart area for scrollable charts. This effect indicates that there’s more content beyond a given edge, and the user can scroll to reveal it.

Field Summary

Fields
Modifier and Type	Field	Description
`private Float`	`startEdgeWidthDp`
`private Float`	`endEdgeWidthDp`
`private Float`	`visibilityThresholdDp`
`private TimeInterpolator`	`visibilityInterpolator`

Constructor Summary

Constructors
Constructor	Description
`FadingEdges(Float edgeWidthDp, Float visibilityThresholdDp, TimeInterpolator visibilityInterpolator)`	Creates a FadingEdges instance with fading edges of equal width.
`FadingEdges(Float startEdgeWidthDp, Float endEdgeWidthDp, Float visibilityThresholdDp, TimeInterpolator visibilityInterpolator)`

Method Summary

Modifier and Type	Method	Description
`final Float`	`getStartEdgeWidthDp()`
`final Unit`	`setStartEdgeWidthDp(Float startEdgeWidthDp)`
`final Float`	`getEndEdgeWidthDp()`
`final Unit`	`setEndEdgeWidthDp(Float endEdgeWidthDp)`
`final Float`	`getVisibilityThresholdDp()`
`final Unit`	`setVisibilityThresholdDp(Float visibilityThresholdDp)`
`final TimeInterpolator`	`getVisibilityInterpolator()`
`final Unit`	`setVisibilityInterpolator(TimeInterpolator visibilityInterpolator)`
`final Unit`	`applyFadingEdges(ChartDrawContext context, RectF bounds)`	Applies fading edges inside of the given bounds accordingly to the scroll state.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - FadingEdges
```
FadingEdges(Float edgeWidthDp, Float visibilityThresholdDp, TimeInterpolator visibilityInterpolator)
```
    Creates a FadingEdges instance with fading edges of equal width.
    
    Parameters:
    
    edgeWidthDp - the width of the fade overlay (in dp).
    
    visibilityThresholdDp - the scroll distance over which the overlays fade in and out (in dp).
    
    visibilityInterpolator - used for the fading edges’ fade-in and fade-out animations.
  - FadingEdges
```
FadingEdges(Float startEdgeWidthDp, Float endEdgeWidthDp, Float visibilityThresholdDp, TimeInterpolator visibilityInterpolator)
```
    Parameters:
    
    startEdgeWidthDp - the width of the fade overlay for the start edge (in dp).
    
    endEdgeWidthDp - the width of the fade overlay for the end edge (in dp).
    
    visibilityThresholdDp - the scroll distance over which the overlays fade in and out (in dp).
    
    visibilityInterpolator - used for the fading edges’ fade-in and fade-out animations.
- Method Detail
  - getStartEdgeWidthDp
```
 final Float getStartEdgeWidthDp()
```
  - setStartEdgeWidthDp
```
 final Unit setStartEdgeWidthDp(Float startEdgeWidthDp)
```
    Parameters:
    
    startEdgeWidthDp - the width of the fade overlay for the start edge (in dp).
  - getEndEdgeWidthDp
```
 final Float getEndEdgeWidthDp()
```
  - setEndEdgeWidthDp
```
 final Unit setEndEdgeWidthDp(Float endEdgeWidthDp)
```
    Parameters:
    
    endEdgeWidthDp - the width of the fade overlay for the end edge (in dp).
  - getVisibilityThresholdDp
```
 final Float getVisibilityThresholdDp()
```
  - setVisibilityThresholdDp
```
 final Unit setVisibilityThresholdDp(Float visibilityThresholdDp)
```
    Parameters:
    
    visibilityThresholdDp - the scroll distance over which the overlays fade in and out (in dp).
  - getVisibilityInterpolator
```
 final TimeInterpolator getVisibilityInterpolator()
```
  - setVisibilityInterpolator
```
 final Unit setVisibilityInterpolator(TimeInterpolator visibilityInterpolator)
```
    Parameters:
    
    visibilityInterpolator - used for the fading edges’ fade-in and fade-out animations.
  - applyFadingEdges
```
 final Unit applyFadingEdges(ChartDrawContext context, RectF bounds)
```
    Applies fading edges inside of the given bounds accordingly to the scroll state.
    
    Parameters:
    
    context - the drawing context that holds the information necessary to draw the fading edges.
    
    bounds - the bounds within which the fading edges will be drawn.

Class FadingEdges

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

FadingEdges

FadingEdges

Method Detail

getStartEdgeWidthDp

setStartEdgeWidthDp

getEndEdgeWidthDp

setEndEdgeWidthDp

getVisibilityThresholdDp

setVisibilityThresholdDp

getVisibilityInterpolator

setVisibilityInterpolator

applyFadingEdges