- map["desiredWidth"] = maxWidth;
- map["desiredHeight"] = maxHeight;
- map["fittingMode"] = "SHRINK_TO_FIT";
- map["samplingMode"] = "BOX_THEN_LINEAR";
+ map[ImageVisual::Property::DESIRED_WIDTH] = maxWidth;
+ map[ImageVisual::Property::DESIRED_HEIGHT] = maxHeight;
+ map[ImageVisual::Property::FITTING_MODE] = FittingMode::SHRINK_TO_FIT;
+ map[ImageVisual::Property::SAMPLING_MODE] = SamplingMode::BOX_THEN_LINEAR;