changeset 3726:2cc71008b6db

Merge
author lana
date Mon, 21 Feb 2011 14:31:07 -0800
parents 41da8f9ea83a 3772a3d90b40
children 3ebece41badd
files src/share/classes/javax/swing/JComponent.java
diffstat 33 files changed, 507 insertions(+), 170 deletions(-) [+]
line wrap: on
line diff
--- a/make/sun/javazic/tzdata/VERSION	Mon Feb 21 14:23:42 2011 -0800
+++ b/make/sun/javazic/tzdata/VERSION	Mon Feb 21 14:31:07 2011 -0800
@@ -21,4 +21,4 @@
 # or visit www.oracle.com if you need additional information or have any
 # questions.
 #
-tzdata2010o
+tzdata2011b
--- a/make/sun/javazic/tzdata/australasia	Mon Feb 21 14:23:42 2011 -0800
+++ b/make/sun/javazic/tzdata/australasia	Mon Feb 21 14:31:07 2011 -0800
@@ -106,14 +106,13 @@
 Rule	AS	1987	2007	-	Oct	lastSun	2:00s	1:00	-
 Rule	AS	1972	only	-	Feb	27	2:00s	0	-
 Rule	AS	1973	1985	-	Mar	Sun>=1	2:00s	0	-
-Rule	AS	1986	1989	-	Mar	Sun>=15	2:00s	0	-
-Rule	AS	1990	only	-	Mar	Sun>=18	2:00s	0	-
-Rule	AS	1991	only	-	Mar	Sun>=1	2:00s	0	-
-Rule	AS	1992	only	-	Mar	Sun>=18	2:00s	0	-
-Rule	AS	1993	only	-	Mar	Sun>=1	2:00s	0	-
-Rule	AS	1994	only	-	Mar	Sun>=18	2:00s	0	-
+Rule	AS	1986	1990	-	Mar	Sun>=15	2:00s	0	-
+Rule	AS	1991	only	-	Mar	3	2:00s	0	-
+Rule	AS	1992	only	-	Mar	22	2:00s	0	-
+Rule	AS	1993	only	-	Mar	7	2:00s	0	-
+Rule	AS	1994	only	-	Mar	20	2:00s	0	-
 Rule	AS	1995	2005	-	Mar	lastSun	2:00s	0	-
-Rule	AS	2006	only	-	Apr	Sun>=1	2:00s	0	-
+Rule	AS	2006	only	-	Apr	2	2:00s	0	-
 Rule	AS	2007	only	-	Mar	lastSun	2:00s	0	-
 Rule	AS	2008	max	-	Apr	Sun>=1	2:00s	0	-
 Rule	AS	2008	max	-	Oct	Sun>=1	2:00s	1:00	-
--- a/make/sun/javazic/tzdata/northamerica	Mon Feb 21 14:23:42 2011 -0800
+++ b/make/sun/javazic/tzdata/northamerica	Mon Feb 21 14:31:07 2011 -0800
@@ -368,6 +368,27 @@
 			-7:00	US	M%sT	2003 Oct 26 02:00
 			-6:00	US	C%sT
 
+# From Josh Findley (2011-01-21):
+# ...it appears that Mercer County, North Dakota, changed from the
+# mountain time zone to the central time zone at the last transition from
+# daylight-saving to standard time (on Nov. 7, 2010):
+# <a href="http://www.gpo.gov/fdsys/pkg/FR-2010-09-29/html/2010-24376.htm">
+# http://www.gpo.gov/fdsys/pkg/FR-2010-09-29/html/2010-24376.htm
+# </a>
+# <a href="http://www.bismarcktribune.com/news/local/article_1eb1b588-c758-11df-b472-001cc4c03286.html">
+# http://www.bismarcktribune.com/news/local/article_1eb1b588-c758-11df-b472-001cc4c03286.html
+# </a>
+
+# From Andy Lipscomb (2011-01-24):
+# ...according to the Census Bureau, the largest city is Beulah (although
+# it's commonly referred to as Beulah-Hazen, with Hazen being the next
+# largest city in Mercer County).  Google Maps places Beulah's city hall
+# at 4715'51" north, 10146'40" west, which yields an offset of 6h47'07".
+
+Zone America/North_Dakota/Beulah -6:47:07 - LMT 1883 Nov 18 12:12:53
+			-7:00	US	M%sT	2010 Nov  7 2:00
+			-6:00	US	C%sT
+
 # US mountain time, represented by Denver
 #
 # Colorado, far western Kansas, Montana, western
@@ -493,20 +514,50 @@
 #  three votes for and one against."
 
 # Hawaii
+
+# From Arthur David Olson (2010-12-09):
+# "Hawaiian Time" by Robert C. Schmitt and Doak C. Cox appears on pages 207-225
+# of volume 26 of The Hawaiian Journal of History (1992). As of 2010-12-09,
+# the article is available at
+# <a href="http://evols.library.manoa.hawaii.edu/bitstream/10524/239/2/JL26215.pdf">
+# http://evols.library.manoa.hawaii.edu/bitstream/10524/239/2/JL26215.pdf
+# </a>
+# and indicates that standard time was adopted effective noon, January
+# 13, 1896 (page 218), that in "1933, the Legislature decreed daylight
+# saving for the period between the last Sunday of each April and the
+# last Sunday of each September, but less than a month later repealed the
+# act," (page 220), that year-round daylight saving time was in effect
+# from 1942-02-09 to 1945-09-30 (page 221, with no time of day given for
+# when clocks changed) and that clocks were changed by 30 minutes
+# effective the second Sunday of June, 1947 (page 219, with no time of
+# day given for when clocks changed). A footnote for the 1933 changes
+# cites Session Laws of Hawaii 1933, "Act. 90 (approved 26 Apr. 1933)
+# and Act 163 (approved 21 May 1933)."
+
+# From Arthur David Olson (2011-01-19):
+# The following is from "Laws of the Territory of Hawaii Passed by the
+# Seventeenth Legislature: Regular Session 1933," available (as of
+# 2011-01-19) at American University's Pence Law Library. Page 85: "Act
+# 90...At 2 o'clock ante meridian of the last Sunday in April of each
+# year, the standard time of this Territory shall be advanced one
+# hour...This Act shall take effect upon its approval. Approved this 26th
+# day of April, A. D. 1933. LAWRENCE M JUDD, Governor of the Territory of
+# Hawaii." Page 172:  "Act 163...Act 90 of the Session Laws of 1933 is
+# hereby repealed...This Act shall take effect upon its approval, upon
+# which date the standard time of this Territory shall be restored to
+# that existing immediately prior to the taking effect of said Act 90.
+# Approved this 21st day of May, A. D. 1933. LAWRENCE M. JUDD, Governor
+# of the Territory of Hawaii."
 #
-# From Arthur David Olson:
-# And then there's Hawaii.
-# DST was observed for one day in 1933;
-# standard time was changed by half an hour in 1947;
-# it's always standard as of 1986.
-#
-# From Paul Eggert:
-# Shanks says the 1933 experiment lasted for three weeks.  Go with Shanks.
-#
-Zone Pacific/Honolulu	-10:31:26 -	LMT	1900 Jan  1 12:00
-			-10:30	-	HST	1933 Apr 30 2:00
-			-10:30	1:00	HDT	1933 May 21 2:00
-			-10:30	US	H%sT	1947 Jun  8 2:00
+# Note that 1933-05-21 was a Sunday.
+# We're left to guess the time of day when Act 163 was approved; guess noon.
+
+Zone Pacific/Honolulu	-10:31:26 -	LMT	1896 Jan 13 12:00 #Schmitt&Cox
+			-10:30	-	HST	1933 Apr 30 2:00 #Laws 1933
+			-10:30	1:00	HDT	1933 May 21 12:00 #Laws 1933+12
+			-10:30	-	HST	1942 Feb 09 2:00 #Schmitt&Cox+2
+			-10:30	1:00	HDT	1945 Sep 30 2:00 #Schmitt&Fox+2
+			-10:30	US	H%sT	1947 Jun  8 2:00 #Schmitt&Fox+2
 			-10:00	-	HST
 
 # Now we turn to US areas that have diverged from the consensus since 1970.
--- a/make/sun/javazic/tzdata/zone.tab	Mon Feb 21 14:23:42 2011 -0800
+++ b/make/sun/javazic/tzdata/zone.tab	Mon Feb 21 14:31:07 2011 -0800
@@ -233,8 +233,8 @@
 HU	+4730+01905	Europe/Budapest
 ID	-0610+10648	Asia/Jakarta	Java & Sumatra
 ID	-0002+10920	Asia/Pontianak	west & central Borneo
-ID	-0507+11924	Asia/Makassar	east & south Borneo, Celebes, Bali, Nusa Tengarra, west Timor
-ID	-0232+14042	Asia/Jayapura	Irian Jaya & the Moluccas
+ID	-0507+11924	Asia/Makassar	east & south Borneo, Sulawesi (Celebes), Bali, Nusa Tengarra, west Timor
+ID	-0232+14042	Asia/Jayapura	west New Guinea (Irian Jaya) & Malukus (Moluccas)
 IE	+5320-00615	Europe/Dublin
 IL	+3146+03514	Asia/Jerusalem
 IM	+5409-00428	Europe/Isle_of_Man
@@ -426,6 +426,7 @@
 US	+450628-0873651	America/Menominee	Central Time - Michigan - Dickinson, Gogebic, Iron & Menominee Counties
 US	+470659-1011757	America/North_Dakota/Center	Central Time - North Dakota - Oliver County
 US	+465042-1012439	America/North_Dakota/New_Salem	Central Time - North Dakota - Morton County (except Mandan area)
+US	+471551-1014640	America/North_Dakota/Beulah	Central Time - North Dakota - Mercer County
 US	+394421-1045903	America/Denver	Mountain Time
 US	+433649-1161209	America/Boise	Mountain Time - south Idaho & east Oregon
 US	+364708-1084111	America/Shiprock	Mountain Time - Navajo
--- a/src/share/classes/com/sun/media/sound/services/javax.sound.sampled.spi.FormatConversionProvider	Mon Feb 21 14:23:42 2011 -0800
+++ b/src/share/classes/com/sun/media/sound/services/javax.sound.sampled.spi.FormatConversionProvider	Mon Feb 21 14:31:07 2011 -0800
@@ -1,5 +1,5 @@
 # Providers for FormatConversion
+com.sun.media.sound.AudioFloatFormatConverter
 com.sun.media.sound.UlawCodec
 com.sun.media.sound.AlawCodec
 com.sun.media.sound.PCMtoPCMCodec
-com.sun.media.sound.AudioFloatFormatConverter
--- a/src/share/classes/java/util/SimpleTimeZone.java	Mon Feb 21 14:23:42 2011 -0800
+++ b/src/share/classes/java/util/SimpleTimeZone.java	Mon Feb 21 14:31:07 2011 -0800
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1996, 2006, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1996, 2011, 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
@@ -825,10 +825,7 @@
      * @since 1.2
      */
     public int getDSTSavings() {
-        if (useDaylight) {
-            return dstSavings;
-        }
-        return 0;
+        return useDaylight ? dstSavings : 0;
     }
 
     /**
@@ -842,6 +839,20 @@
     }
 
     /**
+     * Returns {@code true} if this {@code SimpleTimeZone} observes
+     * Daylight Saving Time. This method is equivalent to {@link
+     * #useDaylightTime()}.
+     *
+     * @return {@code true} if this {@code SimpleTimeZone} observes
+     * Daylight Saving Time; {@code false} otherwise.
+     * @since 1.7
+     */
+    @Override
+    public boolean observesDaylightTime() {
+        return useDaylightTime();
+    }
+
+    /**
      * Queries if the given date is in daylight saving time.
      * @return true if daylight saving time is in effective at the
      * given date; false otherwise.
--- a/src/share/classes/java/util/TimeZone.java	Mon Feb 21 14:23:42 2011 -0800
+++ b/src/share/classes/java/util/TimeZone.java	Mon Feb 21 14:31:07 2011 -0800
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1996, 2010, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1996, 2011, 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
@@ -455,17 +455,28 @@
     /**
      * Returns the amount of time to be added to local standard time
      * to get local wall clock time.
-     * <p>
-     * The default implementation always returns 3600000 milliseconds
-     * (i.e., one hour) if this time zone observes Daylight Saving
-     * Time. Otherwise, 0 (zero) is returned.
-     * <p>
-     * If an underlying TimeZone implementation subclass supports
-     * historical Daylight Saving Time changes, this method returns
-     * the known latest daylight saving value.
+     *
+     * <p>The default implementation returns 3600000 milliseconds
+     * (i.e., one hour) if a call to {@link #useDaylightTime()}
+     * returns {@code true}. Otherwise, 0 (zero) is returned.
+     *
+     * <p>If an underlying {@code TimeZone} implementation subclass
+     * supports historical and future Daylight Saving Time schedule
+     * changes, this method returns the amount of saving time of the
+     * last known Daylight Saving Time rule that can be a future
+     * prediction.
+     *
+     * <p>If the amount of saving time at any given time stamp is
+     * required, construct a {@link Calendar} with this {@code
+     * TimeZone} and the time stamp, and call {@link Calendar#get(int)
+     * Calendar.get}{@code (}{@link Calendar#DST_OFFSET}{@code )}.
      *
      * @return the amount of saving time in milliseconds
      * @since 1.4
+     * @see #inDaylightTime(Date)
+     * @see #getOffset(long)
+     * @see #getOffset(int,int,int,int,int,int)
+     * @see Calendar#ZONE_OFFSET
      */
     public int getDSTSavings() {
         if (useDaylightTime()) {
@@ -475,24 +486,51 @@
     }
 
     /**
-     * Queries if this time zone uses daylight savings time.
-     * <p>
-     * If an underlying <code>TimeZone</code> implementation subclass
-     * supports historical Daylight Saving Time schedule changes, the
-     * method refers to the latest Daylight Saving Time schedule
-     * information.
+     * Queries if this {@code TimeZone} uses Daylight Saving Time.
      *
-     * @return true if this time zone uses daylight savings time,
-     * false, otherwise.
+     * <p>If an underlying {@code TimeZone} implementation subclass
+     * supports historical and future Daylight Saving Time schedule
+     * changes, this method refers to the last known Daylight Saving Time
+     * rule that can be a future prediction and may not be the same as
+     * the current rule. Consider calling {@link #observesDaylightTime()}
+     * if the current rule should also be taken into account.
+     *
+     * @return {@code true} if this {@code TimeZone} uses Daylight Saving Time,
+     *         {@code false}, otherwise.
+     * @see #inDaylightTime(Date)
+     * @see Calendar#DST_OFFSET
      */
     public abstract boolean useDaylightTime();
 
     /**
-     * Queries if the given date is in daylight savings time in
-     * this time zone.
-     * @param date the given Date.
-     * @return true if the given date is in daylight savings time,
-     * false, otherwise.
+     * Returns {@code true} if this {@code TimeZone} is currently in
+     * Daylight Saving Time, or if a transition from Standard Time to
+     * Daylight Saving Time occurs at any future time.
+     *
+     * <p>The default implementation returns {@code true} if
+     * {@code useDaylightTime()} or {@code inDaylightTime(new Date())}
+     * returns {@code true}.
+     *
+     * @return {@code true} if this {@code TimeZone} is currently in
+     * Daylight Saving Time, or if a transition from Standard Time to
+     * Daylight Saving Time occurs at any future time; {@code false}
+     * otherwise.
+     * @since 1.7
+     * @see #useDaylightTime()
+     * @see #inDaylightTime(Date)
+     * @see Calendar#DST_OFFSET
+     */
+    public boolean observesDaylightTime() {
+        return useDaylightTime() || inDaylightTime(new Date());
+    }
+
+    /**
+     * Queries if the given {@code date} is in Daylight Saving Time in
+     * this {@code TimeZone}.
+     *
+     * @param date the given {@code Date}.
+     * @return {@code true} if the given {@code date} is in Daylight Saving Time,
+     *         {@code false}, otherwise.
      */
     abstract public boolean inDaylightTime(Date date);
 
--- a/src/share/classes/javax/sound/sampled/AudioSystem.java	Mon Feb 21 14:23:42 2011 -0800
+++ b/src/share/classes/javax/sound/sampled/AudioSystem.java	Mon Feb 21 14:31:07 2011 -0800
@@ -670,6 +670,12 @@
      * <p>The returned <code>TargetDataLine</code>'s default
      * audio format will be initialized with <code>format</code>.
      *
+     * <p>If the system property
+     * {@code javax.sound.sampled.TargetDataLine}
+     * is defined or it is defined in the file &quot;sound.properties&quot;,
+     * it is used to retrieve the default target data line.
+     * For details, refer to the {@link AudioSystem class description}.
+     *
      * @param format an <code>AudioFormat</code> object specifying
      *        the supported audio format of the returned line,
      *        or <code>null</code> for any audio format
@@ -712,12 +718,6 @@
      * <p>The returned <code>TargetDataLine</code>'s default
      * audio format will be initialized with <code>format</code>.
      *
-     * <p>If the system property
-     * <code>javax.sound.sampled.TargetDataLine</code>
-     * is defined or it is defined in the file &quot;sound.properties&quot;,
-     * it is used to retrieve the default target data line.
-     * For details, refer to the {@link AudioSystem class description}.
-     *
      * @param format an <code>AudioFormat</code> object specifying
      *        the supported audio format of the returned line,
      *        or <code>null</code> for any audio format
--- a/src/share/classes/javax/swing/JComponent.java	Mon Feb 21 14:23:42 2011 -0800
+++ b/src/share/classes/javax/swing/JComponent.java	Mon Feb 21 14:31:07 2011 -0800
@@ -4910,14 +4910,17 @@
      * Returns {@code true} if a paint triggered on a child component should cause
      * painting to originate from this Component, or one of its ancestors.
      * <p/>
-     * Calling {@link JComponent#repaint} on a Swing component will be delegated to
-     * the first ancestor which {@code isPaintingOrigin()} returns {@code true},
-     * if there are any.
+     * Calling {@link #repaint} or {@link #paintImmediately(int, int, int, int)}
+     * on a Swing component will result in calling
+     * the {@link JComponent#paintImmediately(int, int, int, int)} method of
+     * the first ancestor which {@code isPaintingOrigin()} returns {@code true}, if there are any.
      * <p/>
-     * {@code JComponent} subclasses that need to be repainted when any of their
+     * {@code JComponent} subclasses that need to be painted when any of their
      * children are repainted should override this method to return {@code true}.
      *
      * @return always returns {@code false}
+     *
+     * @see #paintImmediately(int, int, int, int)
      */
     protected boolean isPaintingOrigin() {
         return false;
@@ -4932,12 +4935,16 @@
      * and can collapse redundant requests into a single paint call.
      * This method is useful if one needs to update the display while
      * the current event is being dispatched.
+     * <p>
+     * This method is to be overridden when the dirty region needs to be changed
+     * for components that are painting origins.
      *
      * @param x  the x value of the region to be painted
      * @param y  the y value of the region to be painted
      * @param w  the width of the region to be painted
      * @param h  the height of the region to be painted
      * @see #repaint
+     * @see #isPaintingOrigin()
      */
     public void paintImmediately(int x,int y,int w, int h) {
         Component c = this;
@@ -4946,6 +4953,15 @@
         if(!isShowing()) {
             return;
         }
+
+        JComponent paintingOigin = SwingUtilities.getPaintingOrigin(this);
+        if (paintingOigin != null) {
+            Rectangle rectangle = SwingUtilities.convertRectangle(
+                    c, new Rectangle(x, y, w, h), paintingOigin);
+            paintingOigin.paintImmediately(rectangle.x, rectangle.y, rectangle.width, rectangle.height);
+            return;
+        }
+
         while(!c.isOpaque()) {
             parent = c.getParent();
             if(parent != null) {
--- a/src/share/classes/javax/swing/JLayer.java	Mon Feb 21 14:23:42 2011 -0800
+++ b/src/share/classes/javax/swing/JLayer.java	Mon Feb 21 14:31:07 2011 -0800
@@ -156,8 +156,9 @@
     // when layerUI is serializable
     private LayerUI<? super V> layerUI;
     private JPanel glassPane;
-    private boolean isPainting;
     private long eventMask;
+    private transient boolean isPainting;
+    private transient boolean isPaintingImmediately;
 
     private static final LayerEventController eventController =
             new LayerEventController();
@@ -393,17 +394,25 @@
     }
 
     /**
-     * Delegates repainting to {@link javax.swing.plaf.LayerUI#repaint} method.
+     * Delegates its functionality to the
+     * {@link javax.swing.plaf.LayerUI#paintImmediately(int, int, int, int, JLayer)} method,
+     * if {@code LayerUI} is set.
      *
-     * @param tm  this parameter is not used
-     * @param x  the x value of the dirty region
-     * @param y  the y value of the dirty region
-     * @param width  the width of the dirty region
-     * @param height  the height of the dirty region
+     * @param x  the x value of the region to be painted
+     * @param y  the y value of the region to be painted
+     * @param w  the width of the region to be painted
+     * @param h  the height of the region to be painted
      */
-    public void repaint(long tm, int x, int y, int width, int height) {
-        if (getUI() != null) {
-            getUI().repaint(tm, x, y, width, height, this);
+    public void paintImmediately(int x, int y, int w, int h) {
+        if (!isPaintingImmediately && getUI() != null) {
+            isPaintingImmediately = true;
+            try {
+                getUI().paintImmediately(x, y, w, h, this);
+            } finally {
+                isPaintingImmediately = false;
+            }
+        } else {
+            super.paintImmediately(x, y, w, h);
         }
     }
 
@@ -415,8 +424,11 @@
     public void paint(Graphics g) {
         if (!isPainting) {
             isPainting = true;
-            super.paintComponent(g);
-            isPainting = false;
+            try {
+                super.paintComponent(g);
+            } finally {
+                isPainting = false;
+            }
         } else {
             super.paint(g);
         }
--- a/src/share/classes/javax/swing/LookAndFeel.java	Mon Feb 21 14:23:42 2011 -0800
+++ b/src/share/classes/javax/swing/LookAndFeel.java	Mon Feb 21 14:31:07 2011 -0800
@@ -332,12 +332,13 @@
     {
         JTextComponent.KeyBinding[] rv = new JTextComponent.KeyBinding[keyBindingList.length / 2];
 
-        for(int i = 0; i < keyBindingList.length; i += 2) {
-            KeyStroke keystroke = (keyBindingList[i] instanceof KeyStroke)
-                ? (KeyStroke)keyBindingList[i]
-                : KeyStroke.getKeyStroke((String)keyBindingList[i]);
-            String action = (String)keyBindingList[i+1];
-            rv[i / 2] = new JTextComponent.KeyBinding(keystroke, action);
+        for(int i = 0; i < rv.length; i ++) {
+            Object o = keyBindingList[2 * i];
+            KeyStroke keystroke = (o instanceof KeyStroke)
+                ? (KeyStroke) o
+                : KeyStroke.getKeyStroke((String) o);
+            String action = (String) keyBindingList[2 * i + 1];
+            rv[i] = new JTextComponent.KeyBinding(keystroke, action);
         }
 
         return rv;
--- a/src/share/classes/javax/swing/RepaintManager.java	Mon Feb 21 14:23:42 2011 -0800
+++ b/src/share/classes/javax/swing/RepaintManager.java	Mon Feb 21 14:31:07 2011 -0800
@@ -438,7 +438,6 @@
      * @param y Y coordinate of the region to repaint
      * @param w Width of the region to repaint
      * @param h Height of the region to repaint
-     * @see JComponent#isPaintingOrigin()
      * @see JComponent#repaint
      */
     public void addDirtyRegion(JComponent c, int x, int y, int w, int h)
@@ -448,16 +447,6 @@
             delegate.addDirtyRegion(c, x, y, w, h);
             return;
         }
-        Container p = c;
-        while ((p = p.getParent()) instanceof JComponent) {
-            JComponent jp = (JComponent) p;
-            if (jp.isPaintingOrigin()) {
-                Rectangle rectangle = SwingUtilities.convertRectangle(
-                        c, new Rectangle(x, y, w, h), jp);
-                jp.repaint(0, rectangle.x, rectangle.y, rectangle.width, rectangle.height);
-                return;
-            }
-        }
         addDirtyRegion0(c, x, y, w, h);
     }
 
--- a/src/share/classes/javax/swing/SwingUtilities.java	Mon Feb 21 14:23:42 2011 -0800
+++ b/src/share/classes/javax/swing/SwingUtilities.java	Mon Feb 21 14:31:07 2011 -0800
@@ -1532,6 +1532,17 @@
         return applet;
     }
 
+    static JComponent getPaintingOrigin(JComponent c) {
+        Container p = c;
+        while ((p = p.getParent()) instanceof JComponent) {
+            JComponent jp = (JComponent) p;
+            if (jp.isPaintingOrigin()) {
+                return jp;
+            }
+        }
+        return null;
+    }
+
     /**
      * Process the key bindings for the <code>Component</code> associated with
      * <code>event</code>. This method is only useful if
--- a/src/share/classes/javax/swing/plaf/LayerUI.java	Mon Feb 21 14:23:42 2011 -0800
+++ b/src/share/classes/javax/swing/plaf/LayerUI.java	Mon Feb 21 14:31:07 2011 -0800
@@ -703,21 +703,19 @@
     }
 
     /**
-     * Adds the specified region to the dirty region list if the component
-     * is showing.  The component will be repainted after all of the
-     * currently pending events have been dispatched.
+     * Paints the specified region in the {@code JLayer} this {@code LayerUI} is set to, immediately.
      * <p/>
      * This method is to be overridden when the dirty region needs to be changed.
+     * The default implementation delegates its functionality to {@link JComponent#paintImmediately(int, int, int, int)}.
      *
-     * @param tm  this parameter is not used
-     * @param x  the x value of the dirty region
-     * @param y  the y value of the dirty region
-     * @param width  the width of the dirty region
-     * @param height  the height of the dirty region
-     * @see java.awt.Component#isShowing
-     * @see RepaintManager#addDirtyRegion
+     * @param x  the x value of the region to be painted
+     * @param y  the y value of the region to be painted
+     * @param w  the width of the region to be painted
+     * @param h  the height of the region to be painted
+     *
+     * @see JComponent#paintImmediately(int, int, int, int)
      */
-    public void repaint(long tm, int x, int y, int width, int height, JLayer<? extends V> l) {
-        RepaintManager.currentManager(l).addDirtyRegion(l, x, y, width, height);
+    public void paintImmediately(int x, int y, int width, int height, JLayer<? extends V> l) {
+        l.paintImmediately(x, y, width, height);
     }
 }
--- a/src/share/classes/javax/swing/plaf/basic/BasicTreeUI.java	Mon Feb 21 14:23:42 2011 -0800
+++ b/src/share/classes/javax/swing/plaf/basic/BasicTreeUI.java	Mon Feb 21 14:31:07 2011 -0800
@@ -1965,18 +1965,18 @@
     }
 
     /** Returns the preferred size to properly display the tree,
-      * this is a cover method for getPreferredSize(c, false).
+      * this is a cover method for getPreferredSize(c, true).
       */
     public Dimension getPreferredSize(JComponent c) {
         return getPreferredSize(c, true);
     }
 
     /** Returns the preferred size to represent the tree in
-      * <I>c</I>.  If <I>checkConsistancy</I> is true
-      * <b>checkConsistancy</b> is messaged first.
+      * <I>c</I>.  If <I>checkConsistency</I> is true
+      * <b>checkConsistency</b> is messaged first.
       */
     public Dimension getPreferredSize(JComponent c,
-                                      boolean checkConsistancy) {
+                                      boolean checkConsistency) {
         Dimension       pSize = this.getPreferredMinSize();
 
         if(!validCachedPreferredSize)
--- a/src/share/classes/javax/swing/plaf/synth/SynthGraphicsUtils.java	Mon Feb 21 14:23:42 2011 -0800
+++ b/src/share/classes/javax/swing/plaf/synth/SynthGraphicsUtils.java	Mon Feb 21 14:31:07 2011 -0800
@@ -510,7 +510,6 @@
         Font holdf = g.getFont();
         Color holdc = g.getColor();
 
-        paintBackground(g, lh);
         paintCheckIcon(g, lh, lr);
         paintIcon(g, lh, lr);
         paintText(g, lh, lr);
--- a/src/share/classes/sun/util/resources/TimeZoneNames.java	Mon Feb 21 14:23:42 2011 -0800
+++ b/src/share/classes/sun/util/resources/TimeZoneNames.java	Mon Feb 21 14:31:07 2011 -0800
@@ -405,6 +405,7 @@
             {"America/Nipigon", EST},
             {"America/Nome", AKST},
             {"America/Noronha", NORONHA},
+            {"America/North_Dakota/Beulah", CST},
             {"America/North_Dakota/Center", CST},
             {"America/North_Dakota/New_Salem", CST},
             {"America/Ojinaga", MST},
--- a/src/share/classes/sun/util/resources/TimeZoneNames_de.java	Mon Feb 21 14:23:42 2011 -0800
+++ b/src/share/classes/sun/util/resources/TimeZoneNames_de.java	Mon Feb 21 14:31:07 2011 -0800
@@ -405,6 +405,7 @@
             {"America/Nipigon", EST},
             {"America/Nome", AKST},
             {"America/Noronha", NORONHA},
+            {"America/North_Dakota/Beulah", CST},
             {"America/North_Dakota/Center", CST},
             {"America/North_Dakota/New_Salem", CST},
             {"America/Ojinaga", MST},
--- a/src/share/classes/sun/util/resources/TimeZoneNames_es.java	Mon Feb 21 14:23:42 2011 -0800
+++ b/src/share/classes/sun/util/resources/TimeZoneNames_es.java	Mon Feb 21 14:31:07 2011 -0800
@@ -405,6 +405,7 @@
             {"America/Nipigon", EST},
             {"America/Nome", AKST},
             {"America/Noronha", NORONHA},
+            {"America/North_Dakota/Beulah", CST},
             {"America/North_Dakota/Center", CST},
             {"America/North_Dakota/New_Salem", CST},
             {"America/Ojinaga", MST},
--- a/src/share/classes/sun/util/resources/TimeZoneNames_fr.java	Mon Feb 21 14:23:42 2011 -0800
+++ b/src/share/classes/sun/util/resources/TimeZoneNames_fr.java	Mon Feb 21 14:31:07 2011 -0800
@@ -405,6 +405,7 @@
             {"America/Nipigon", EST},
             {"America/Nome", AKST},
             {"America/Noronha", NORONHA},
+            {"America/North_Dakota/Beulah", CST},
             {"America/North_Dakota/Center", CST},
             {"America/North_Dakota/New_Salem", CST},
             {"America/Ojinaga", MST},
--- a/src/share/classes/sun/util/resources/TimeZoneNames_it.java	Mon Feb 21 14:23:42 2011 -0800
+++ b/src/share/classes/sun/util/resources/TimeZoneNames_it.java	Mon Feb 21 14:31:07 2011 -0800
@@ -405,6 +405,7 @@
             {"America/Nipigon", EST},
             {"America/Nome", AKST},
             {"America/Noronha", NORONHA},
+            {"America/North_Dakota/Beulah", CST},
             {"America/North_Dakota/Center", CST},
             {"America/North_Dakota/New_Salem", CST},
             {"America/Ojinaga", MST},
--- a/src/share/classes/sun/util/resources/TimeZoneNames_ja.java	Mon Feb 21 14:23:42 2011 -0800
+++ b/src/share/classes/sun/util/resources/TimeZoneNames_ja.java	Mon Feb 21 14:31:07 2011 -0800
@@ -405,6 +405,7 @@
             {"America/Nipigon", EST},
             {"America/Nome", AKST},
             {"America/Noronha", NORONHA},
+            {"America/North_Dakota/Beulah", CST},
             {"America/North_Dakota/Center", CST},
             {"America/North_Dakota/New_Salem", CST},
             {"America/Ojinaga", MST},
--- a/src/share/classes/sun/util/resources/TimeZoneNames_ko.java	Mon Feb 21 14:23:42 2011 -0800
+++ b/src/share/classes/sun/util/resources/TimeZoneNames_ko.java	Mon Feb 21 14:31:07 2011 -0800
@@ -405,6 +405,7 @@
             {"America/Nipigon", EST},
             {"America/Nome", AKST},
             {"America/Noronha", NORONHA},
+            {"America/North_Dakota/Beulah", CST},
             {"America/North_Dakota/Center", CST},
             {"America/North_Dakota/New_Salem", CST},
             {"America/Ojinaga", MST},
--- a/src/share/classes/sun/util/resources/TimeZoneNames_pt_BR.java	Mon Feb 21 14:23:42 2011 -0800
+++ b/src/share/classes/sun/util/resources/TimeZoneNames_pt_BR.java	Mon Feb 21 14:31:07 2011 -0800
@@ -405,6 +405,7 @@
         {"America/Nipigon", EST},
         {"America/Nome", AKST},
         {"America/Noronha", NORONHA},
+            {"America/North_Dakota/Beulah", CST},
         {"America/North_Dakota/Center", CST},
             {"America/North_Dakota/New_Salem", CST},
         {"America/Panama", EST},
--- a/src/share/classes/sun/util/resources/TimeZoneNames_sv.java	Mon Feb 21 14:23:42 2011 -0800
+++ b/src/share/classes/sun/util/resources/TimeZoneNames_sv.java	Mon Feb 21 14:31:07 2011 -0800
@@ -405,6 +405,7 @@
             {"America/Nipigon", EST},
             {"America/Nome", AKST},
             {"America/Noronha", NORONHA},
+            {"America/North_Dakota/Beulah", CST},
             {"America/North_Dakota/Center", CST},
             {"America/North_Dakota/New_Salem", CST},
             {"America/Ojinaga", MST},
--- a/src/share/classes/sun/util/resources/TimeZoneNames_zh_CN.java	Mon Feb 21 14:23:42 2011 -0800
+++ b/src/share/classes/sun/util/resources/TimeZoneNames_zh_CN.java	Mon Feb 21 14:31:07 2011 -0800
@@ -405,6 +405,7 @@
             {"America/Nipigon", EST},
             {"America/Nome", AKST},
             {"America/Noronha", NORONHA},
+            {"America/North_Dakota/Beulah", CST},
             {"America/North_Dakota/Center", CST},
             {"America/North_Dakota/New_Salem", CST},
             {"America/Ojinaga", MST},
--- a/src/share/classes/sun/util/resources/TimeZoneNames_zh_TW.java	Mon Feb 21 14:23:42 2011 -0800
+++ b/src/share/classes/sun/util/resources/TimeZoneNames_zh_TW.java	Mon Feb 21 14:31:07 2011 -0800
@@ -405,6 +405,7 @@
             {"America/Nipigon", EST},
             {"America/Nome", AKST},
             {"America/Noronha", NORONHA},
+            {"America/North_Dakota/Beulah", CST},
             {"America/North_Dakota/Center", CST},
             {"America/North_Dakota/New_Salem", CST},
             {"America/Ojinaga", MST},
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/test/java/util/TimeZone/DaylightTimeTest.java	Mon Feb 21 14:31:07 2011 -0800
@@ -0,0 +1,103 @@
+/*
+ * Copyright (c) 2011, 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.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+/*
+ * @test
+ * @bug 6936350
+ * @summary Test case for TimeZone.observesDaylightTime()
+ */
+
+import java.util.*;
+import static java.util.GregorianCalendar.*;
+
+public class DaylightTimeTest {
+    private static final int ONE_HOUR = 60 * 60 * 1000; // one hour
+    private static final int INTERVAL = 24 * ONE_HOUR;  // one day
+    private static final String[] ZONES = TimeZone.getAvailableIDs();
+    private static int errors = 0;
+
+    public static void main(String[] args) {
+
+        // Test default TimeZone
+        for (String id : ZONES) {
+            TimeZone tz = TimeZone.getTimeZone(id);
+            long now = System.currentTimeMillis();
+            boolean observes = tz.observesDaylightTime();
+            boolean found = findDSTTransition(tz, now);
+            if (observes != found) {
+                // There's a critical section. If DST ends after the
+                // System.currentTimeMills() call, there should be
+                // inconsistency in the determination. Try the same
+                // thing again to see the inconsistency was due to the
+                // critical section.
+                now = System.currentTimeMillis();
+                observes = tz.observesDaylightTime();
+                found = findDSTTransition(tz, now);
+                if (observes != found) {
+                    System.err.printf("%s: observesDaylightTime() should return %s at %d%n",
+                                      tz.getID(), found, now);
+                    errors++;
+                }
+            }
+        }
+
+        // Test SimpleTimeZone in which observesDaylightTime() is
+        // equivalent to useDaylightTime().
+        testSimpleTimeZone(new SimpleTimeZone(-8*ONE_HOUR, "X",
+                                              APRIL, 1, -SUNDAY, 2*ONE_HOUR,
+                                              OCTOBER, -1, SUNDAY, 2*ONE_HOUR,
+                                              1*ONE_HOUR));
+        testSimpleTimeZone(new SimpleTimeZone(-8*ONE_HOUR, "Y"));
+
+        if (errors > 0) {
+            throw new RuntimeException("DaylightTimeTest: failed");
+        }
+    }
+
+    /**
+     * Returns true if it's `now' in DST or there's any
+     * standard-to-daylight transition within 50 years after `now'.
+     */
+    private static boolean findDSTTransition(TimeZone tz, long now) {
+        GregorianCalendar cal = new GregorianCalendar(tz, Locale.US);
+        cal.setTimeInMillis(now);
+        cal.add(YEAR, 50);
+        long end = cal.getTimeInMillis();
+
+        for (long t = now; t < end; t += INTERVAL) {
+            cal.setTimeInMillis(t);
+            if (cal.get(DST_OFFSET) > 0) {
+                return true;
+            }
+        }
+        return false;
+    }
+
+    private static void testSimpleTimeZone(SimpleTimeZone stz) {
+        if (stz.useDaylightTime() != stz.observesDaylightTime()) {
+            System.err.printf("Failed: useDaylightTime=%b, observesDaylightTime()=%b%n\t%s%n",
+                              stz.useDaylightTime(),stz.observesDaylightTime(), stz);
+            errors++;
+        }
+    }
+}
--- a/test/javax/swing/JComponent/6989617/bug6989617.java	Mon Feb 21 14:23:42 2011 -0800
+++ b/test/javax/swing/JComponent/6989617/bug6989617.java	Mon Feb 21 14:31:07 2011 -0800
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2011, 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
@@ -28,76 +28,107 @@
    @run main bug6989617
 */
 
+import sun.awt.SunToolkit;
+
 import javax.swing.*;
 import java.awt.*;
 
 public class bug6989617 {
+    private static MyPanel panel;
+    private static JButton button;
 
-    private boolean isPaintingOrigin;
-    private boolean innerPanelRepainted, outerPanelRepainted;
+    public static void main(String... args) throws Exception {
+        SunToolkit toolkit = (SunToolkit) Toolkit.getDefaultToolkit();
+        SwingUtilities.invokeAndWait(new Runnable() {
+            public void run() {
+                JFrame frame = new JFrame();
+                frame. setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
+                panel = new MyPanel();
 
-    public bug6989617() {
+                button = new JButton("Hello");
+                panel.add(button);
+                frame.add(panel);
 
-        final JButton button = new JButton("button");
+                frame.setSize(200, 300);
+                frame.setVisible(true);
+            }
+        });
+        // Testing the panel as a painting origin,
+        // the panel.paintImmediately() must be triggered
+        // when button.repaint() is called
+        toolkit.realSync();
+        SwingUtilities.invokeAndWait(new Runnable() {
+            public void run() {
+                if (panel.getPaintRectangle() != null) {
+                    throw new RuntimeException("paint rectangle is not null");
+                }
+                button.repaint();
+            }
+        });
+        toolkit.realSync();
+        SwingUtilities.invokeAndWait(new Runnable() {
+            public void run() {
+                Rectangle pr = panel.getPaintRectangle();
+                if (!pr.getSize().equals(button.getSize())) {
+                    throw new RuntimeException("wrong size of the dirty area");
+                }
+                if (!pr.getLocation().equals(button.getLocation())) {
+                    throw new RuntimeException("wrong location of the dirty area");
+                }
+            }
+        });
+        // Testing the panel as NOT a painting origin
+        // the panel.paintImmediately() must NOT be triggered
+        // when button.repaint() is called
+        toolkit.realSync();
+        SwingUtilities.invokeAndWait(new Runnable() {
+            public void run() {
+                panel.resetPaintRectangle();
+                panel.setPaintingOrigin(false);
+                if (panel.getPaintRectangle() != null) {
+                    throw new RuntimeException("paint rectangle is not null");
+                }
+                button.repaint();
+            }
+        });
+        toolkit.realSync();
+        SwingUtilities.invokeAndWait(new Runnable() {
+            public void run() {
+                if(panel.getPaintRectangle() != null) {
+                    throw new RuntimeException("paint rectangle is not null");
+                }
+                System.out.println("Test passed...");
+            }
+        });
+    }
 
-        JPanel innerPanel = new JPanel() {
-            protected boolean isPaintingOrigin() {
-                return isPaintingOrigin;
-            }
+    static class MyPanel extends JPanel {
+        private boolean isPaintingOrigin = true;
+        private Rectangle paintRectangle;
 
-            public void repaint(long tm, int x, int y, int width, int height) {
-                if (button.getParent() != null) {
-                    innerPanelRepainted = true;
-                    if (!button.getSize().equals(new Dimension(width, height))) {
-                        throw new RuntimeException("Wrong size of the dirty area");
-                    }
-                    if (!button.getLocation().equals(new Point(x, y))) {
-                        throw new RuntimeException("Wrong location of the dirty area");
-                    }
-                }
-                super.repaint(tm, x, y, width, height);
-            }
-        };
+        {
+            setLayout(new GridBagLayout());
+        }
 
-        JPanel outerPanel = new JPanel() {
-            protected boolean isPaintingOrigin() {
-                return isPaintingOrigin;
-            }
+        public boolean isPaintingOrigin() {
+            return isPaintingOrigin;
+        }
 
-            public void repaint(long tm, int x, int y, int width, int height) {
-                if (button.getParent() != null) {
-                    outerPanelRepainted = true;
-                    if (!button.getSize().equals(new Dimension(width, height))) {
-                        throw new RuntimeException("Wrong size of the dirty area");
-                    }
-                }
-                super.repaint(tm, x, y, width, height);
-            }
-        };
+        public void setPaintingOrigin(boolean paintingOrigin) {
+            isPaintingOrigin = paintingOrigin;
+        }
 
+        public void paintImmediately(int x, int y, int w, int h) {
+            super.paintImmediately(x, y, w, h);
+            paintRectangle = new Rectangle(x, y, w, h);
+        }
 
-        outerPanel.add(innerPanel);
-        innerPanel.add(button);
+        public Rectangle getPaintRectangle() {
+            return paintRectangle == null? null: new Rectangle(paintRectangle);
+        }
 
-        outerPanel.setSize(100, 100);
-        innerPanel.setBounds(10, 10, 50, 50);
-        button.setBounds(10, 10, 20, 20);
-
-        if (innerPanelRepainted || outerPanelRepainted) {
-            throw new RuntimeException("Repainted flag is unexpectedly on");
-        }
-        button.repaint();
-        if (innerPanelRepainted || outerPanelRepainted) {
-            throw new RuntimeException("Repainted flag is unexpectedly on");
-        }
-        isPaintingOrigin = true;
-        button.repaint();
-        if (!innerPanelRepainted || !outerPanelRepainted) {
-            throw new RuntimeException("Repainted flag is unexpectedly off");
+        public void resetPaintRectangle() {
+            this.paintRectangle = null;
         }
     }
-
-    public static void main(String... args) throws Exception {
-        new bug6989617();
-    }
 }
--- a/test/javax/swing/JFileChooser/6798062/bug6798062.html	Mon Feb 21 14:23:42 2011 -0800
+++ b/test/javax/swing/JFileChooser/6798062/bug6798062.html	Mon Feb 21 14:31:07 2011 -0800
@@ -1,6 +1,8 @@
 <html>
 <body>
 <applet  code="bug6798062.class" width=400 height=300></applet>
+The test is suitable only for Windows
+
 1. Create a link
 2. Copy path to the link into TextField
 3. Run the Windows Task Manager. Select the Processes tab and find the java process
--- a/test/javax/swing/JFileChooser/6798062/bug6798062.java	Mon Feb 21 14:23:42 2011 -0800
+++ b/test/javax/swing/JFileChooser/6798062/bug6798062.java	Mon Feb 21 14:31:07 2011 -0800
@@ -28,6 +28,7 @@
    @run applet/manual=done bug6798062.html
 */
 
+import sun.awt.OSInfo;
 import sun.awt.shell.ShellFolder;
 
 import javax.swing.*;
@@ -68,13 +69,23 @@
         add(initialize());
     }
 
-    private JPanel initialize() {
-        File file = new File("c:/");
+    private JComponent initialize() {
+        if (OSInfo.getOSType() != OSInfo.OSType.WINDOWS) {
+            return new JLabel("The test is suitable only for Windows");
+        }
+
+        String tempDir = System.getProperty("java.io.tmpdir");
+
+        if (tempDir.length() == 0) { // 'java.io.tmpdir' isn't guaranteed to be defined
+            tempDir = System.getProperty("user.home");
+        }
+
+        System.out.println("Temp directory: " + tempDir);
 
         try {
-            folder = ShellFolder.getShellFolder(file);
+            folder = ShellFolder.getShellFolder(new File(tempDir));
         } catch (FileNotFoundException e) {
-            fail("Directory " + file.getPath() + " not found");
+            fail("Directory " + tempDir + " not found");
         }
 
         slider.setMajorTickSpacing(10);
--- a/test/javax/swing/JScrollBar/6542335/bug6542335.java	Mon Feb 21 14:23:42 2011 -0800
+++ b/test/javax/swing/JScrollBar/6542335/bug6542335.java	Mon Feb 21 14:31:07 2011 -0800
@@ -69,8 +69,6 @@
 
                 frame.setSize(200, 100);
                 frame.setVisible(true);
-
-                thumbBounds[0] = new Rectangle(ui.getThumbBounds());
             }
         });
 
@@ -78,6 +76,8 @@
 
         SwingUtilities.invokeAndWait(new Runnable() {
             public void run() {
+                thumbBounds[0] = new Rectangle(ui.getThumbBounds());
+
                 Point l = sb.getLocationOnScreen();
 
                 robot.mouseMove(l.x + (int) (0.75 * sb.getWidth()), l.y + sb.getHeight() / 2);
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/test/javax/swing/LookAndFeel/6474153/bug6474153.java	Mon Feb 21 14:31:07 2011 -0800
@@ -0,0 +1,53 @@
+/*
+ * Copyright (c) 2011, 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.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+/* @test
+ * @bug 6474153
+ * @summary LookAndFeel.makeKeyBindings(...) doesn't ignore last element in keyBindingList with odd size
+ * @author Alexander Potochkin
+ */
+
+import javax.swing.KeyStroke;
+import javax.swing.LookAndFeel;
+import javax.swing.text.DefaultEditorKit;
+import javax.swing.text.JTextComponent;
+
+public class bug6474153 {
+
+    public static void main(String... args) throws Exception {
+        checkArray(LookAndFeel.makeKeyBindings(new Object[] {"UP", DefaultEditorKit.upAction} ));
+        checkArray(LookAndFeel.makeKeyBindings(new Object[] {"UP", DefaultEditorKit.upAction, "PAGE_UP"} ));
+    }
+
+    private static void checkArray(JTextComponent.KeyBinding[] keyActionArray) {
+        if (keyActionArray.length != 1) {
+            throw new RuntimeException("Wrong array lenght!");
+        }
+        if (!DefaultEditorKit.upAction.equals(keyActionArray[0].actionName)) {
+            throw new RuntimeException("Wrong action name!");
+        }
+        if (!KeyStroke.getKeyStroke("UP").equals(keyActionArray[0].key)) {
+            throw new RuntimeException("Wrong keystroke!");
+        }
+    }
+}