scaleCanvasToViewBox method
Scales the canvas
so that the drawing units in this Drawable
will scale to the desiredSize
.
If the viewBox
dimensions are not 1:1 with desiredSize
, will scale to
the smaller dimension and translate to center the image along the larger
dimension.
Implementation
void scaleCanvasToViewBox(Canvas canvas, Size desiredSize) {
render_picture.scaleCanvasToViewBox(
canvas,
desiredSize,
viewport.viewBoxRect,
viewport.size,
);
}