diff options
Diffstat (limited to 'libjava')
| -rw-r--r-- | libjava/ChangeLog | 7 | ||||
| -rw-r--r-- | libjava/java/awt/Container.java | 8 |
2 files changed, 13 insertions, 2 deletions
diff --git a/libjava/ChangeLog b/libjava/ChangeLog index c9bf7d16309..c97530e33a6 100644 --- a/libjava/ChangeLog +++ b/libjava/ChangeLog @@ -1,3 +1,10 @@ +2004-01-07 David Jee <djee@redhat.com> + + * java/awt/Container.java + (update): Clear only the clipped region, instead of clearing the + entire Container. + (visitChildren): Visit children in descending order. + 2004-01-07 Michael Koch <konqueror@gmx.de> * java/lang/reflect/Array.java: Merged documentation with classpath. diff --git a/libjava/java/awt/Container.java b/libjava/java/awt/Container.java index ad43ce41a92..763cfbb9b30 100644 --- a/libjava/java/awt/Container.java +++ b/libjava/java/awt/Container.java @@ -677,7 +677,11 @@ public class Container extends Component */ public void update(Graphics g) { - g.clearRect(0, 0, width, height); + Rectangle clip = g.getClipBounds(); + if (clip == null) + g.clearRect(0, 0, width, height); + else + g.clearRect(clip.x, clip.y, clip.width, clip.height); super.update(g); } @@ -1196,7 +1200,7 @@ public class Container extends Component { synchronized (getTreeLock ()) { - for (int i = 0; i < ncomponents; ++i) + for (int i = ncomponents - 1; i >= 0; --i) { Component comp = component[i]; boolean applicable = comp.isVisible() |
