Imported GNU Classpath 0.90

Imported GNU Classpath 0.90
       * scripts/makemake.tcl: Set gnu/java/awt/peer/swing to ignore.
       * gnu/classpath/jdwp/VMFrame.java (SIZE): New constant.
       * java/lang/VMCompiler.java: Use gnu.java.security.hash.MD5.
       * java/lang/Math.java: New override file.
       * java/lang/Character.java: Merged from Classpath.
       (start, end): Now 'int's.
       (canonicalName): New field.
       (CANONICAL_NAME, NO_SPACES_NAME, CONSTANT_NAME): New constants.
       (UnicodeBlock): Added argument.
       (of): New overload.
       (forName): New method.
       Updated unicode blocks.
       (sets): Updated.
       * sources.am: Regenerated.
       * Makefile.in: Likewise.

From-SVN: r111942

libjava/classpath/gnu/java/awt/peer/gtk/GtkFramePeer.java

@@ -43,10 +43,7 @@ import java.awt.Graphics;
 import java.awt.Image;
 import java.awt.MenuBar;
 import java.awt.Rectangle;
-import java.awt.Window;
-import java.awt.event.ComponentEvent;
 import java.awt.event.PaintEvent;
-import java.awt.image.ColorModel;
 import java.awt.peer.FramePeer;
 import java.awt.peer.MenuBarPeer;
 
@@ -77,7 +74,10 @@ public class GtkFramePeer extends GtkWindowPeer
         removeMenuBarPeer ();
         insets.top -= menuBarHeight;
         menuBarHeight = 0;
-        awtComponent.validate ();
+        // if component has already been validated, we need to revalidate.
+        // otherwise, it will be validated when it is shown.
+        if (awtComponent.isValid())
+          awtComponent.validate ();
         gtkFixedSetVisible (true);
       }
     else if (bar != null && menuBar == null)
@@ -92,7 +92,10 @@ public class GtkFramePeer extends GtkWindowPeer
           setMenuBarWidth (menuBar, menuBarWidth);
         menuBarHeight = getMenuBarHeight ();
         insets.top += menuBarHeight;
-        awtComponent.validate ();
+        // if component has already been validated, we need to revalidate.
+        // otherwise, it will be validated when it is shown.
+        if (awtComponent.isValid())
+          awtComponent.validate ();
         gtkFixedSetVisible (true);
       }
     else if (bar != null && menuBar != null)