MaterialTapTargetSize enum
Configures the tap target and layout size of certain Material widgets.
Changing the value in ThemeData.materialTapTargetSize will affect the accessibility experience.
Some of the impacted widgets include:
- FloatingActionButton, only the mini tap target size is increased.
- MaterialButton
- OutlineButton
- FlatButton
- RaisedButton
TimePicker
- SnackBar
- Chip
- RawChip
- InputChip
- ChoiceChip
- FilterChip
- ActionChip
- Radio
- Switch
- Checkbox
Constants
- padded → const MaterialTapTargetSize
-
Expands the minimum tap target size to 48px by 48px.
This is the default value of
ThemeData.materialHitTestSize
and the recommended size to conform to Android accessibility scanner recommendations.const MaterialTapTargetSize(0)
- shrinkWrap → const MaterialTapTargetSize
-
Shrinks the tap target size to the minimum provided by the Material specification.
const MaterialTapTargetSize(1)
-
values
→ const List<
MaterialTapTargetSize> -
A constant List of the values in this enum, in order of their declaration.
const List<
MaterialTapTargetSize>
Properties
Methods
-
toString(
) → String -
Returns a string representation of this object.
override
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a non-existent method or property is accessed. [...]
inherited
Operators
-
operator ==(
dynamic other) → bool -
The equality operator. [...]
inherited