DecorationImagePainter class

The painter for a DecorationImage.

To obtain a painter, call DecorationImage.createPainter.

To paint, call paint. The onChanged callback passed to DecorationImage.createPainter will be called if the image needs to paint again (e.g. because it is animated or because it had not yet loaded the first time the paint method was called).

This object should be disposed using the dispose method when it is no longer needed.

Properties

hashCode int
The hash code for this object. [...]
read-only, inherited
runtimeType Type
A representation of the runtime type of the object.
read-only, inherited

Methods

dispose() → void
Releases the resources used by this painter. [...]
@mustCallSuper
paint(Canvas canvas, Rect rect, Path clipPath, ImageConfiguration configuration) → void
Draw the image onto the given canvas. [...]
toString() String
Returns a string representation of this object.
noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed. [...]
inherited

Operators

operator ==(dynamic other) bool
The equality operator. [...]
inherited