1 package jalview.renderer;
3 import java.awt.FontMetrics;
5 import java.awt.image.ImageObserver;
7 public interface AwtRenderPanelI extends ImageObserver
10 * old image used when data is currently being calculated and cannot be
13 Image getFadedImage();
16 * FontMetrics to use for rendering into Panel
20 FontMetrics getFontMetrics();
23 * width of image to render in panel
25 int getFadedImageWidth();