anchor.diff:        }
       }
       _children.clear();
  +    _childOverdraw = false;
       _cachedLastCssFont = null;
       _setupInitialTransform();
     }
  
positive.code:       _applyTargetSize(
            imageElement, image.width.toDouble(), image.height.toDouble());
      }
      _childOverdraw = true;
      _canvasPool.closeCurrentCanvas();
      _cachedLastCssFont = null;
    }
  
    html.ImageElement _reuseOrCreateImage(HtmlImage htmlImage) {
  
negative.code:     if (blendMode != null) {
        element.style.mixBlendMode = _stringForBlendMode(blendMode) ?? '';
      }
      // Switch to preferring DOM from now on, and close the current canvas.
      _closeCurrentCanvas();
    }
  
    @override
  