2003-03-24 Michael Koch <koqnueror@gmx.de>

	* java/awt/ContainerOrderFocusTraversalPolicy.java
	(getFirstComponent): Implemented.
	(getLastComponent): Implemented.
	(getDefaultComponent): Implemented.
	(setImplicitDownCycleTraversal): Fixed implementation.
	* java/awt/Robot.java
	(Robot): Added documentation.
	* java/awt/Toolkit.java
	(getFontList): Deprecated.
	(getFontMetrics): Deprecated.
	(getPrintJob): Added documentation.
	(getSystemSelection): Added documentation.
	(getLockingKeyState): Added documentation.
	(setLockingKeyState): Added documentation.
	(createCustomCursor): Added documentation.
	(getBestCursorSize): Added documentation.
	(getMaximumCursorColors): Added documentation.
	(isFrameStateSupported): Added documentation.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64798 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 56 insertions, 5 deletions

diff --git a/libjava/java/awt/ContainerOrderFocusTraversalPolicy.java b/libjava/java/awt/ContainerOrderFocusTraversalPolicy.java
index 1042939c076..ce4bdf8bc0e 100644
--- a/libjava/java/awt/ContainerOrderFocusTraversalPolicy.java
+++ b/libjava/java/awt/ContainerOrderFocusTraversalPolicy.java
@@ -104,6 +104,33 @@ public class ContainerOrderFocusTraversalPolicy extends FocusTraversalPolicy
     if (root == null)
       throw new IllegalArgumentException ();
 
+    if (!root.isVisible ()
+        || !root.isDisplayable ())
+      return null;
+
+    if (accept (root))
+      return root;
+
+    Component[] componentArray = root.getComponents ();
+    
+    for (int i = 0; i < componentArray.length; i++)
+      {
+        Component component = componentArray [i];
+	
+        if (component instanceof Container)
+          {
+            Component result = getLastComponent ((Container) component);
+
+            if (result != null)
+              return result;
+          }
+        else
+          {
+            if (accept (component))
+              return component;
+          }
+      }
+
     return null;
   }
 
@@ -117,6 +144,33 @@ public class ContainerOrderFocusTraversalPolicy extends FocusTraversalPolicy
     if (root == null)
       throw new IllegalArgumentException ();
 
+    if (!root.isVisible ()
+        || !root.isDisplayable ())
+      return null;
+
+    if (accept (root))
+      return root;
+
+    Component[] componentArray = root.getComponents ();
+    
+    for (int i = componentArray.length - 1; i >= 0; i++)
+      {
+        Component component = componentArray [i];
+	
+        if (component instanceof Container)
+          {
+            Component result = getLastComponent ((Container) component);
+
+            if (result != null)
+              return result;
+          }
+        else
+          {
+            if (accept (component))
+              return component;
+          }
+      }
+
     return null;
   }
 
@@ -127,15 +181,12 @@ public class ContainerOrderFocusTraversalPolicy extends FocusTraversalPolicy
    */
   public Component getDefaultComponent(Container root)
   {
-    if (root == null)
-      throw new IllegalArgumentException ();
-
-    return null;
+    return getFirstComponent (root);
   }
 
   public void setImplicitDownCycleTraversal(boolean value)
   {
-    boolean implicitDownCycleTraversal = value;
+    implicitDownCycleTraversal = value;
   }
 
   public boolean getImplicitDownCycleTraversal()