src/java.desktop/share/classes/javax/swing/text/LayoutQueue.java

*** 1,7 ****
  /*
!  * Copyright (c) 1999, 2008, Oracle and/or its affiliates. All rights reserved.
   * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   *
   * This code is free software; you can redistribute it and/or modify it
   * under the terms of the GNU General Public License version 2 only, as
   * published by the Free Software Foundation.  Oracle designates this
--- 1,7 ----
  /*
!  * Copyright (c) 1999, 2015, Oracle and/or its affiliates. All rights reserved.
   * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   *
   * This code is free software; you can redistribute it and/or modify it
   * under the terms of the GNU General Public License version 2 only, as
   * published by the Free Software Foundation.  Oracle designates this
*** 48,57 ****
--- 48,58 ----
          tasks = new Vector<Runnable>();
      }
  
      /**
       * Fetch the default layout queue.
+      * @return the default layout queue
       */
      public static LayoutQueue getDefaultQueue() {
          AppContext ac = AppContext.getAppContext();
          synchronized (DEFAULT_QUEUE) {
              LayoutQueue defaultQueue = (LayoutQueue) ac.get(DEFAULT_QUEUE);
*** 75,84 ****
--- 76,86 ----
      }
  
      /**
       * Add a task that is not needed immediately because
       * the results are not believed to be visible.
+      * @param task the task to add to the queue
       */
      public synchronized void addTask(Runnable task) {
          if (worker == null) {
              worker = new LayoutThread();
              worker.start();
*** 86,96 ****
          tasks.addElement(task);
          notifyAll();
      }
  
      /**
!      * Used by the worker thread to get a new task to execute
       */
      protected synchronized Runnable waitForWork() {
          while (tasks.size() == 0) {
              try {
                  wait();
--- 88,99 ----
          tasks.addElement(task);
          notifyAll();
      }
  
      /**
!      * Used by the worker thread to get a new task to execute.
!      * @return a task from the queue
       */
      protected synchronized Runnable waitForWork() {
          while (tasks.size() == 0) {
              try {
                  wait();