gnu.java.awt
Class ClasspathGraphicsEnvironment
This class extends the GraphicsEnvironment API with some Classpath-specific
methods, in order to provide optimized graphics handling.
createGraphics, getAllFonts, getAvailableFontFamilyNames, getAvailableFontFamilyNames, getCenterPoint, getDefaultScreenDevice, getLocalGraphicsEnvironment, getMaximumWindowBounds, getScreenDevices, isHeadless, isHeadlessInstance |
clone, equals, extends Object> getClass, finalize, hashCode, notify, notifyAll, toString, wait, wait, wait |
createRaster
public WritableRaster createRaster(ColorModel cm,
SampleModel sm) Returns an appropriate Raster that can efficiently back a
BufferedImage with the given ColorModel and SampleModel.
cm - The color model.sm - The samepl model.
- An appropriate WritableRaster, or null if acceleration/optimization
is not available for the given colour model / sample model.
ClasspathGraphicsEnvironment.java
Copyright (C) 2007 Free Software Foundation, Inc.
This file is part of GNU Classpath.
GNU Classpath is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
GNU Classpath is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNU Classpath; see the file COPYING. If not, write to the
Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
02110-1301 USA.
Linking this library statically or dynamically with other modules is
making a combined work based on this library. Thus, the terms and
conditions of the GNU General Public License cover the whole
combination.
As a special exception, the copyright holders of this library give you
permission to link this library with independent modules to produce an
executable, regardless of the license terms of these independent
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independent module, the terms and conditions of the license of that
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or based on this library. If you modify this library, you may extend
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exception statement from your version.