Removed additional addNotify() peer hacks.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@38367 138bc75d-0d04-0410-961f-82ee72b054a4

6 files changed, 13 insertions, 9 deletions

diff --git a/libjava/ChangeLog b/libjava/ChangeLog
index bed53ea01af..793e410a349 100644
--- a/libjava/ChangeLog
+++ b/libjava/ChangeLog
@@ -2,6 +2,12 @@
 
 	* java/awt/Window.java (addNotify): Remove peer casting hack now that 
 	gcj/312 is fixed.
+	* java/awt/Button.java (addNotify): Likewise.
+	* java/awt/Label.java (addNotify): Likewise.
+	* java/awt/Panel.java (addNotify): Likewise.
+	* java/awt/Scrollbar.java (addNotify): Likewise.
+	* java/awt/Component.java (processPaintEvent): Use peer not getPeer.
+	Remove redundant null checks.
 
 2000-12-18  Joseph S. Myers  <jsm28@cam.ac.uk>
 
diff --git a/libjava/java/awt/Button.java b/libjava/java/awt/Button.java
index cee3ae75358..2544e9e4bea 100644
--- a/libjava/java/awt/Button.java
+++ b/libjava/java/awt/Button.java
@@ -38,7 +38,7 @@ public class Button extends Component
   public void addNotify ()
   {
     if (peer == null)
-      peer = (ComponentPeer) getToolkit ().createButton (this);
+      peer = getToolkit ().createButton (this);
     super.addNotify();
   }
 
diff --git a/libjava/java/awt/Component.java b/libjava/java/awt/Component.java
index 3614b2b5a30..09b72447071 100644
--- a/libjava/java/awt/Component.java
+++ b/libjava/java/awt/Component.java
@@ -1306,8 +1306,6 @@ public abstract class Component implements ImageObserver, MenuContainer,
 
   private void processPaintEvent(PaintEvent event)
   {
-    ComponentPeer peer = getPeer();
-	
     // Can't do graphics without peer
     if (peer == null)
       return;
@@ -1319,10 +1317,10 @@ public abstract class Component implements ImageObserver, MenuContainer,
     switch (event.id)
       {
       case PaintEvent.PAINT:
-	if (peer != null) paint(gfx);
+	paint(gfx);
 	break;
       case PaintEvent.UPDATE:
-	if (peer != null) update(gfx);
+	update(gfx);
 	break;
       default:
 	throw new IllegalArgumentException("unknown paint event");
diff --git a/libjava/java/awt/Label.java b/libjava/java/awt/Label.java
index 840456db74f..c184dce03b9 100644
--- a/libjava/java/awt/Label.java
+++ b/libjava/java/awt/Label.java
@@ -42,7 +42,7 @@ public class Label extends Component
   public void addNotify ()
   {
     if (peer == null)
-      peer = (ComponentPeer) getToolkit ().createLabel (this);
+      peer = getToolkit ().createLabel (this);
   }
 
   public int getAlignment ()
diff --git a/libjava/java/awt/Panel.java b/libjava/java/awt/Panel.java
index a6e4f3e39f2..87196958482 100644
--- a/libjava/java/awt/Panel.java
+++ b/libjava/java/awt/Panel.java
@@ -32,8 +32,8 @@ public class Panel extends Container
 
   public void addNotify()
   {
-    if (getPeer() == null)
-      peer = (ComponentPeer) getToolkit().createPanel(this);
+    if (peer == null)
+      peer = getToolkit().createPanel(this);
     super.addNotify();
   }
 }
diff --git a/libjava/java/awt/Scrollbar.java b/libjava/java/awt/Scrollbar.java
index 2a65a814e2a..88a8d1fec5a 100644
--- a/libjava/java/awt/Scrollbar.java
+++ b/libjava/java/awt/Scrollbar.java
@@ -54,7 +54,7 @@ public class Scrollbar extends Component implements Adjustable
   public void addNotify ()
   {
     if (peer == null)
-      peer = (ComponentPeer) getToolkit ().createScrollbar (this);
+      peer = getToolkit ().createScrollbar (this);
   }
 
   public int getOrientation ()