cle.com/javase/8/docs/api/java/awt/Component.html?is-external=true#hasFocus--" title="class or interface in java.awt">hasFocus</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/awt/Component.html?is-external=true#imageUpdate-java.awt.Image-int-int-int-int-int-" title="class or interface in java.awt">imageUpdate</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/awt/Component.html?is-external=true#inside-int-int-" title="class or interface in java.awt">inside</a>, <a href="https://docs.o