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Imported GNU Classpath 0.92

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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.

From-SVN: r116139
This commit is contained in:
Mark Wielaard 2006-08-14 23:12:35 +00:00
parent abab460491
commit ac1ed908de
1294 changed files with 99479 additions and 35933 deletions
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38
libjava/classpath/java/awt/Image.java
View file

@ -1,5 +1,5 @@
/* Image.java -- superclass for images
Copyright (C) 1999, 2002, 2004, 2005 Free Software Foundation, Inc.
Copyright (C) 1999, 2002, 2004, 2005, 2006 Free Software Foundation, Inc.
This file is part of GNU Classpath.
@ -50,7 +50,7 @@ import java.awt.image.ReplicateScaleFilter;
*
* @author Aaron M. Renn (arenn@urbanophile.com)
* @since 1.0
* @status updated to 1.4
* @status updated to 1.5
*/
public abstract class Image
{
@ -101,6 +101,12 @@ public abstract class Image
*/
public static final int SCALE_AREA_AVERAGING = 16;
/**
* The acceleration priority of the image
* @since 1.5
*/
protected float accelerationPriority;
/**
* A default constructor for subclasses.
*/
@ -205,4 +211,32 @@ public abstract class Image
* includes the actual image data.
*/
public abstract void flush();
/**
* Sets the acceleration priority of the image.
* This is a value from 0 (lowest) to 1 (highest), which may
* be used as a hint for image acceleration.
* E.g. higher priority images may be stored in video memory.
* @param priority - the priority
* @throws IllegalArgumentException if priority is not >= 0 and <= 1.
*
* @since 1.5
*/
public void setAccelerationPriority(float priority)
{
if( priority < 0f || priority > 1f)
throw new IllegalArgumentException("Invalid priority value.");
accelerationPriority = priority;
}
/**
* Returns the acceleration priority of the image.
*
* @see #setAccelerationPriority(float)
* @since 1.5
*/
public float getAccelerationPriority()
{
return accelerationPriority;
}
} // class Image