diff options
| author | mark <mark@138bc75d-0d04-0410-961f-82ee72b054a4> | 2006-08-14 23:12:35 +0000 |
|---|---|---|
| committer | mark <mark@138bc75d-0d04-0410-961f-82ee72b054a4> | 2006-08-14 23:12:35 +0000 |
| commit | ffde862e033a0825e1e9972a89c0f1f80b261a8e (patch) | |
| tree | 97037d2c09c8384d80531f67ec36a01205df6bdb /libjava/classpath/java/awt/datatransfer/Clipboard.java | |
| parent | b415ff10527e977c3758234fd930e2c027bfa17d (diff) | |
| download | ppe42-gcc-ffde862e033a0825e1e9972a89c0f1f80b261a8e.tar.gz ppe42-gcc-ffde862e033a0825e1e9972a89c0f1f80b261a8e.zip | |
2006-08-14 Mark Wielaard <mark@klomp.org>
Imported GNU Classpath 0.92
* HACKING: Add more importing hints. Update automake version
requirement.
* configure.ac (gconf-peer): New enable AC argument.
Add --disable-gconf-peer and --enable-default-preferences-peer
to classpath configure when gconf is disabled.
* scripts/makemake.tcl: Set gnu/java/util/prefs/gconf and
gnu/java/awt/dnd/peer/gtk to bc. Classify
gnu/java/security/Configuration.java as generated source file.
* gnu/java/lang/management/VMGarbageCollectorMXBeanImpl.java,
gnu/java/lang/management/VMMemoryPoolMXBeanImpl.java,
gnu/java/lang/management/VMClassLoadingMXBeanImpl.java,
gnu/java/lang/management/VMRuntimeMXBeanImpl.java,
gnu/java/lang/management/VMMemoryManagerMXBeanImpl.java,
gnu/java/lang/management/VMThreadMXBeanImpl.java,
gnu/java/lang/management/VMMemoryMXBeanImpl.java,
gnu/java/lang/management/VMCompilationMXBeanImpl.java: New VM stub
classes.
* java/lang/management/VMManagementFactory.java: Likewise.
* java/net/VMURLConnection.java: Likewise.
* gnu/java/nio/VMChannel.java: Likewise.
* java/lang/Thread.java (getState): Add stub implementation.
* java/lang/Class.java (isEnum): Likewise.
* java/lang/Class.h (isEnum): Likewise.
* gnu/awt/xlib/XToolkit.java (getClasspathTextLayoutPeer): Removed.
* javax/naming/spi/NamingManager.java: New override for StackWalker
functionality.
* configure, sources.am, Makefile.in, gcj/Makefile.in,
include/Makefile.in, testsuite/Makefile.in: Regenerated.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116139 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libjava/classpath/java/awt/datatransfer/Clipboard.java')
| -rw-r--r-- | libjava/classpath/java/awt/datatransfer/Clipboard.java | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/libjava/classpath/java/awt/datatransfer/Clipboard.java b/libjava/classpath/java/awt/datatransfer/Clipboard.java index 5fa1d1ab134..2029e2c351b 100644 --- a/libjava/classpath/java/awt/datatransfer/Clipboard.java +++ b/libjava/classpath/java/awt/datatransfer/Clipboard.java @@ -1,5 +1,5 @@ /* Clipboard.java -- Class for transferring data via cut and paste. - Copyright (C) 1999, 2001, 2005 Free Software Foundation, Inc. + Copyright (C) 1999, 2001, 2005, 2006 Free Software Foundation, Inc. This file is part of GNU Classpath. @@ -182,6 +182,9 @@ public class Clipboard public void addFlavorListener(FlavorListener listener) { + if (listener == null) + return; + synchronized(listeners) { listeners.add(listener); @@ -190,6 +193,9 @@ public class Clipboard public void removeFlavorListener(FlavorListener listener) { + if (listener == null) + return; + synchronized(listeners) { listeners.remove(listener); |
