makes AWT panel act like canvas, always painting its background without

hansonr · hansonr · commit 867eb43311e3 · 2019-10-14T11:16:53.000+02:00
CSS
diff --git a/sources/net.sf.j2s.java.core/src/swingjs/a2s/Panel.java b/sources/net.sf.j2s.java.core/src/swingjs/a2s/Panel.java
@@ -22,6 +22,12 @@ public Panel(LayoutManager layout) {
 		subclassSetup();
 		setBackground(null);
 		setOpaque(false);
+		// next two lines are in case a panel is painted
+		// in a way that bypasses its paint() method, as for Canvas
+		// See _mpQuaZ_Applets_ResistorApplet_bastel.htm
+		
+		秘setPaintsSelf(PAINTS_SELF_ALWAYS);
+		秘paintClass = 秘updateClass = /**@j2sNative C$ || */null;
 		A2SContainer.fixAWTPaint(this, JComponent.class);
 	}
 
