TestViewConfiguration class

A ViewConfiguration that pretends the display is of a particular size (in logical pixels).

The resulting ViewConfiguration maps the given size onto the actual display using the BoxFit.contain algorithm.

Inheritance

Constructors

TestViewConfiguration({Size size = _kDefaultTestViewportSize, FlutterView? window})
Deprecated. Will be removed in a future version of Flutter.
factory
TestViewConfiguration.fromView({required FlutterView view, Size size = _kDefaultTestViewportSize})
Creates a TestViewConfiguration with the given size and view.

Properties

devicePixelRatio double
The pixel density of the output surface.
finalinherited
hashCode int
The hash code for this object.
no setterinherited
runtimeType Type
A representation of the runtime type of the object.
no setterinherited
size Size
The size of the output surface.
finalinherited

Methods

noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toMatrix() Matrix4
Creates a transformation matrix that applies the devicePixelRatio.
override
toString() String
A string representation of this object.
override

Operators

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