j2sNative clean-up. Fixes problem with second try of sequence fetching

[jalview.git] / src / jalview / bin / JalviewJS2.java

diff --git a/src/jalview/bin/JalviewJS2.java b/src/jalview/bin/JalviewJS2.java
index 6767912..70e8946 100644 (file)
--- a/src/jalview/bin/JalviewJS2.java
+++ b/src/jalview/bin/JalviewJS2.java
@@ -1,5 +1,7 @@
 package jalview.bin;
 
+import jalview.util.Platform;
+
 import java.awt.event.ActionEvent;
 import java.awt.event.ActionListener;
 
@@ -44,28 +46,30 @@ public class JalviewJS2
 
 protected static int focusTime = 0;
 
-private static void showFocusTimer() {
-       
-       Timer t = new Timer(100, new ActionListener() {
+  private static void showFocusTimer()
+  {
 
-               @Override
-               public void actionPerformed(ActionEvent e) {
-                       String s = /** @j2sNative document.activeElement.id || */
-                                       null;
+    if (Platform.isJS())
+    {
+      Timer t = new Timer(100, new ActionListener()
+      {
 
-                       s += " " + (++focusTime);
+        @Override
+        public void actionPerformed(ActionEvent e)
+        {
+          String s = /** @j2sNative document.activeElement.id || */
+                  null;
 
-                       /** @j2sNative document.title = s; */
-               }
+          s += " " + (++focusTime);
 
-       });
+          /** @j2sNative document.title = s; */
+        }
 
-       t.setRepeats(true);
-       if (/** @j2sNative true || */
-       false)
-  {
-    t.start();
-  }
+      });
+
+      t.setRepeats(true);
+      t.start();
+    }
   }