NoSplash class Null safety

An InteractiveInkFeature that doesn't paint a splash.

Use NoSplash.splashFactory to defeat the default ink splash drawn by an InkWell or ButtonStyle. For example, to create an ElevatedButton that does not draw the default "ripple" ink splash when it's tapped:

ElevatedButton(
  style: ElevatedButton.styleFrom(
    splashFactory: NoSplash.splashFactory,
  ),
  onPressed: () { },
  child: Text('No Splash'),
)
Inheritance

Constructors

NoSplash({required MaterialInkController controller, required RenderBox referenceBox, required Color color, VoidCallback? onRemoved})
Create an InteractiveInkFeature that doesn't paint a splash.

Properties

color ↔ Color
The ink's color.
read / writeinherited
controller → MaterialInkController
The MaterialInkController associated with this InkFeature.
read-onlyinherited
hashCode → int
The hash code for this object.
read-onlyinherited
onRemoved → VoidCallback?
Called when the ink feature is no longer visible on the material.
finalinherited
referenceBox → RenderBox
The render box whose visual position defines the frame of reference for this ink feature.
finalinherited
runtimeType → Type
A representation of the runtime type of the object.
read-onlyinherited

Methods

cancel() → void
Called when the user input that triggered this feature's appearance was canceled.
inherited
confirm() → void
Called when the user input that triggered this feature's appearance was confirmed.
inherited
dispose() → void
Free up the resources associated with this ink feature.
mustCallSuper">@mustCallSuperinherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed.
inherited
paintFeature(Canvas canvas, Matrix4 transform) → void
Override this method to paint the ink feature.
override
paintInkCircle({required Canvas canvas, required Matrix4 transform, required Paint paint, required Offset center, required double radius, TextDirection? textDirection, ShapeBorder? customBorder, BorderRadius borderRadius = BorderRadius.zero, RectCallback? clipCallback}) → void
Draws an ink splash or ink ripple on the passed in Canvas.
protected">@protectedinherited
toString() → String
A string representation of this object.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited

Constants

splashFactory → const InteractiveInkFeatureFactory
Used to specify this type of ink splash for an InkWell, InkResponse material Theme, or ButtonStyle.
_NoSplashFactory()