private LayerContext CreateFakeLayerContext(Layer backgroundLayer, IImageProvider backgroundImage, Layer layer)
{
var invariants = new LayerContext.Invariants(backgroundLayer, new MaybeTask <IImageProvider>(backgroundImage), new Size(0, 0));
var layerContext = new LayerContext(invariants, backgroundLayer, layer, 1);
layerContext.PreviousImage = layerContext.BackgroundImage;
return(layerContext);
}
private LayerContext CreateFakeLayerContext(Layer layer)
{
var backgroundImage = new ColorImageSource(BackgroundLayerSize, Colors.AliceBlue);
var backgroundLayer = new Layer(LayerStyle.Normal(), backgroundImage, BackgroundLayerSize);
var invariants = new LayerContext.Invariants(backgroundLayer, new MaybeTask <IImageProvider>(backgroundImage), new Size(0, 0));
var layerContext = new LayerContext(invariants, backgroundLayer, layer, 1);
layerContext.PreviousImage = layerContext.BackgroundImage;
return(layerContext);
}