diff options
Diffstat (limited to 'libjava/classpath/java/awt/image/renderable')
8 files changed, 982 insertions, 0 deletions
diff --git a/libjava/classpath/java/awt/image/renderable/ContextualRenderedImageFactory.java b/libjava/classpath/java/awt/image/renderable/ContextualRenderedImageFactory.java new file mode 100644 index 000000000..8852bef1c --- /dev/null +++ b/libjava/classpath/java/awt/image/renderable/ContextualRenderedImageFactory.java @@ -0,0 +1,56 @@ +/* ContextualRenderedImageFactory.java -- + Copyright (C) 2002 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 +modules, and to copy and distribute the resulting executable under +terms of your choice, provided that you also meet, for each linked +independent module, the terms and conditions of the license of that +module. An independent module is a module which is not derived from +or based on this library. If you modify this library, you may extend +this exception to your version of the library, but you are not +obligated to do so. If you do not wish to do so, delete this +exception statement from your version. */ + + +package java.awt.image.renderable; + +import java.awt.geom.Rectangle2D; +import java.awt.image.RenderedImage; + +/** + * STUBBED + */ +public interface ContextualRenderedImageFactory extends RenderedImageFactory +{ + RenderContext mapRenderContext(int i, RenderContext context, + ParameterBlock block, RenderableImage image); + RenderedImage create(RenderContext context, ParameterBlock block); + Rectangle2D getBounds2D(ParameterBlock block); + Object getProperty(ParameterBlock block, String name); + String[] getPropertyNames(); + boolean isDynamic(); +} // interface ContextualRenderedImageFactory diff --git a/libjava/classpath/java/awt/image/renderable/ParameterBlock.java b/libjava/classpath/java/awt/image/renderable/ParameterBlock.java new file mode 100644 index 000000000..f38077816 --- /dev/null +++ b/libjava/classpath/java/awt/image/renderable/ParameterBlock.java @@ -0,0 +1,308 @@ +/* ParameterBlock.java -- + Copyright (C) 2002 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 +modules, and to copy and distribute the resulting executable under +terms of your choice, provided that you also meet, for each linked +independent module, the terms and conditions of the license of that +module. An independent module is a module which is not derived from +or based on this library. If you modify this library, you may extend +this exception to your version of the library, but you are not +obligated to do so. If you do not wish to do so, delete this +exception statement from your version. */ + + +package java.awt.image.renderable; + +import java.awt.image.RenderedImage; +import java.io.Serializable; +import java.util.Vector; + +public class ParameterBlock implements Cloneable, Serializable +{ + private static final long serialVersionUID = -7577115551785240750L; + protected Vector<Object> sources; + protected Vector<Object> parameters; + + public ParameterBlock() + { + this(new Vector<Object>(), new Vector<Object>()); + } + + public ParameterBlock(Vector<Object> sources) + { + this(sources, new Vector<Object>()); + } + + public ParameterBlock(Vector<Object> sources, Vector<Object> parameters) + { + this.sources = sources; + this.parameters = parameters; + } + + public Object shallowClone() + { + try + { + return super.clone(); + } + catch (CloneNotSupportedException e) + { + throw (Error) new InternalError().initCause(e); // impossible + } + } + + public Object clone() + { + ParameterBlock pb = (ParameterBlock) shallowClone(); + if (sources != null) + pb.sources = (Vector<Object>) sources.clone(); + if (parameters != null) + pb.parameters = (Vector<Object>) parameters.clone(); + return pb; + } + + public ParameterBlock addSource(Object source) + { + sources.add(source); + return this; + } + + public Object getSource(int index) + { + return sources.get(index); + } + + public ParameterBlock setSource(Object source, int index) + { + sources.ensureCapacity(index); + sources.set(index, source); + return this; + } + + public RenderedImage getRenderedSource(int index) + { + return (RenderedImage) sources.get(index); + } + + public RenderableImage getRenderableSource(int index) + { + return (RenderableImage) sources.get(index); + } + + public int getNumSources() + { + return sources.size(); + } + + public Vector<Object> getSources() + { + return sources; + } + + public void setSources(Vector<Object> sources) + { + this.sources = sources; + } + + public void removeSources() + { + if (sources != null) + sources.clear(); + } + + public int getNumParameters() + { + return parameters.size(); + } + + public Vector<Object> getParameters() + { + return parameters; + } + + public void setParameters(Vector<Object> parameters) + { + this.parameters = parameters; + } + + public void removeParameters() + { + if (parameters != null) + parameters.clear(); + } + + public ParameterBlock add(Object o) + { + parameters.add(o); + return this; + } + + public ParameterBlock add(byte b) + { + return add(new Byte(b)); + } + + public ParameterBlock add(char c) + { + return add(new Character(c)); + } + + public ParameterBlock add(short s) + { + return add(new Short(s)); + } + + public ParameterBlock add(int i) + { + return add(new Integer(i)); + } + + public ParameterBlock add(long l) + { + return add(new Long(l)); + } + + public ParameterBlock add(float f) + { + return add(new Float(f)); + } + + public ParameterBlock add(double d) + { + return add(new Double(d)); + } + + public ParameterBlock set(Object o, int index) + { + parameters.ensureCapacity(index); + parameters.set(index, o); + return this; + } + + public ParameterBlock set(byte b, int index) + { + return set(new Byte(b), index); + } + + public ParameterBlock set(char c, int index) + { + return set(new Character(c), index); + } + + public ParameterBlock set(short s, int index) + { + return set(new Short(s), index); + } + + public ParameterBlock set(int i, int index) + { + return set(new Integer(i), index); + } + + public ParameterBlock set(long l, int index) + { + return set(new Long(l), index); + } + + public ParameterBlock set(float f, int index) + { + return set(new Float(f), index); + } + + public ParameterBlock set(double d, int index) + { + return set(new Double(d), index); + } + + public Object getObjectParameter(int index) + { + return parameters.get(index); + } + + public byte getByteParameter(int index) + { + return ((Byte) parameters.get(index)).byteValue(); + } + + public char getCharParameter(int index) + { + return ((Character) parameters.get(index)).charValue(); + } + + public short getShortParameter(int index) + { + return ((Short) parameters.get(index)).shortValue(); + } + + public int getIntParameter(int index) + { + return ((Integer) parameters.get(index)).intValue(); + } + + public long getLongParameter(int index) + { + return ((Long) parameters.get(index)).longValue(); + } + + public float getFloatParameter(int index) + { + return ((Float) parameters.get(index)).floatValue(); + } + + public double getDoubleParameter(int index) + { + return ((Double) parameters.get(index)).doubleValue(); + } + + public Class[] getParamClasses() + { + int i = parameters.size(); + Class[] result = new Class[i]; + while (--i >= 0) + { + Class c = parameters.get(i).getClass(); + if (c == Byte.class) + result[i] = byte.class; + else if (c == Character.class) + result[i] = char.class; + else if (c == Short.class) + result[i] = short.class; + else if (c == Integer.class) + result[i] = int.class; + else if (c == Long.class) + result[i] = long.class; + else if (c == Float.class) + result[i] = float.class; + else if (c == Double.class) + result[i] = double.class; + else + result[i] = c; + } + return result; + } +} // class ParameterBlock diff --git a/libjava/classpath/java/awt/image/renderable/RenderContext.java b/libjava/classpath/java/awt/image/renderable/RenderContext.java new file mode 100644 index 000000000..8017c1acf --- /dev/null +++ b/libjava/classpath/java/awt/image/renderable/RenderContext.java @@ -0,0 +1,141 @@ +/* RenderContext.java -- + Copyright (C) 2002 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 +modules, and to copy and distribute the resulting executable under +terms of your choice, provided that you also meet, for each linked +independent module, the terms and conditions of the license of that +module. An independent module is a module which is not derived from +or based on this library. If you modify this library, you may extend +this exception to your version of the library, but you are not +obligated to do so. If you do not wish to do so, delete this +exception statement from your version. */ + + +package java.awt.image.renderable; + +import java.awt.RenderingHints; +import java.awt.Shape; +import java.awt.geom.AffineTransform; + +public class RenderContext implements Cloneable +{ + private AffineTransform xform; + private Shape aoi; + private RenderingHints hints; + + public RenderContext(AffineTransform xform, Shape aoi, RenderingHints hints) + { + this.xform = xform; + this.aoi = aoi; + this.hints = hints; + } + + public RenderContext(AffineTransform xform) + { + this(xform, null, null); + } + + public RenderContext(AffineTransform xform, RenderingHints hints) + { + this(xform, null, hints); + } + + public RenderContext(AffineTransform xform, Shape aoi) + { + this(xform, aoi, null); + } + + public RenderingHints getRenderingHints() + { + return hints; + } + + public void setRenderingHints(RenderingHints hints) + { + this.hints = hints; + } + + public void setTransform(AffineTransform xform) + { + this.xform = xform; + } + + public void preConcatenateTransform(AffineTransform pre) + { + preConcetenateTransform (pre); + } + + /** @deprecated */ + public void preConcetenateTransform(AffineTransform pre) + { + xform.preConcatenate (pre); + } + + public void concatenateTransform(AffineTransform post) + { + concetenateTransform (post); + } + + /** @deprecated */ + public void concetenateTransform(AffineTransform post) + { + xform.concatenate (post); + } + + public AffineTransform getTransform() + { + return xform; + } + + public void setAreaOfInterest(Shape aoi) + { + this.aoi = aoi; + } + + public Shape getAreaOfInterest() + { + return aoi; + } + + public Object clone() + { + try + { + RenderContext copy = (RenderContext) super.clone(); + if (xform != null) + copy.xform = (AffineTransform) xform.clone(); + if (hints != null) + copy.hints = (RenderingHints) hints.clone(); + return copy; + } + catch (CloneNotSupportedException e) + { + throw (Error) new InternalError().initCause(e); // impossible + } + } +} // class RenderContext diff --git a/libjava/classpath/java/awt/image/renderable/RenderableImage.java b/libjava/classpath/java/awt/image/renderable/RenderableImage.java new file mode 100644 index 000000000..31767af2c --- /dev/null +++ b/libjava/classpath/java/awt/image/renderable/RenderableImage.java @@ -0,0 +1,61 @@ +/* RenderableImage.java -- + Copyright (C) 2002 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 +modules, and to copy and distribute the resulting executable under +terms of your choice, provided that you also meet, for each linked +independent module, the terms and conditions of the license of that +module. An independent module is a module which is not derived from +or based on this library. If you modify this library, you may extend +this exception to your version of the library, but you are not +obligated to do so. If you do not wish to do so, delete this +exception statement from your version. */ + + +package java.awt.image.renderable; + +import java.awt.RenderingHints; +import java.awt.image.RenderedImage; +import java.util.Vector; + +public interface RenderableImage +{ + String HINTS_OBSERVED = "HINTS_OBSERVED"; + + Vector<RenderableImage> getSources(); + Object getProperty(String name); + String[] getPropertyNames(); + boolean isDynamic(); + float getWidth(); + float getHeight(); + float getMinX(); + float getMinY(); + RenderedImage createScaledRendering(int w, int h, RenderingHints hints); + RenderedImage createDefaultRendering(); + RenderedImage createRendering(RenderContext context); + +} // interface RenderableImage diff --git a/libjava/classpath/java/awt/image/renderable/RenderableImageOp.java b/libjava/classpath/java/awt/image/renderable/RenderableImageOp.java new file mode 100644 index 000000000..81e537cd5 --- /dev/null +++ b/libjava/classpath/java/awt/image/renderable/RenderableImageOp.java @@ -0,0 +1,157 @@ +/* RenderableImageOp.java -- + Copyright (C) 2002 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 +modules, and to copy and distribute the resulting executable under +terms of your choice, provided that you also meet, for each linked +independent module, the terms and conditions of the license of that +module. An independent module is a module which is not derived from +or based on this library. If you modify this library, you may extend +this exception to your version of the library, but you are not +obligated to do so. If you do not wish to do so, delete this +exception statement from your version. */ + + +package java.awt.image.renderable; + +import java.awt.RenderingHints; +import java.awt.geom.AffineTransform; +import java.awt.image.RenderedImage; +import java.util.Vector; + +public class RenderableImageOp implements RenderableImage +{ + private final ContextualRenderedImageFactory crif; + private ParameterBlock block; + + public RenderableImageOp(ContextualRenderedImageFactory crif, + ParameterBlock block) + { + this.crif = crif; + this.block = (ParameterBlock) block.clone(); + } + + public Vector<RenderableImage> getSources() + { + if (block.sources == null) + return null; + int size = block.sources.size(); + Vector v = new Vector(); + for (int i = 0; i < size; i++) + { + Object o = block.sources.get(i); + if (o instanceof RenderableImage) + v.add(o); + } + return v; + } + + public Object getProperty(String name) + { + return crif.getProperty(block, name); + } + + public String[] getPropertyNames() + { + return crif.getPropertyNames(); + } + + public boolean isDynamic() + { + return crif.isDynamic(); + } + + public float getWidth() + { + return (float) crif.getBounds2D(block).getWidth(); + } + + public float getHeight() + { + return (float) crif.getBounds2D(block).getHeight(); + } + + public float getMinX() + { + return (float) crif.getBounds2D(block).getX(); + } + + public float getMinY() + { + return (float) crif.getBounds2D(block).getY(); + } + + public ParameterBlock setParameterBlock(ParameterBlock block) + { + ParameterBlock result = this.block; + this.block = (ParameterBlock) block.clone(); + return result; + } + + public ParameterBlock getParameterBlock() + { + return block; + } + + public RenderedImage createScaledRendering(int w, int h, + RenderingHints hints) + { + if (w == 0) + if (h == 0) + throw new IllegalArgumentException(); + else + w = Math.round(h * getWidth() / getHeight()); + if (h == 0) + h = Math.round(w * getHeight() / getWidth()); + AffineTransform xform = AffineTransform.getScaleInstance(w * getWidth(), + h * getHeight()); + return createRendering(new RenderContext(xform, hints)); + } + + public RenderedImage createDefaultRendering() + { + return createRendering(new RenderContext(new AffineTransform())); + } + + public RenderedImage createRendering(RenderContext context) + { + ParameterBlock copy = (ParameterBlock) block.clone(); + int i = block.sources.size(); + while (--i >= 0) + { + Object o = block.sources.get(i); + if (o instanceof RenderableImage) + { + RenderableImage ri = (RenderableImage) o; + RenderContext rc = crif.mapRenderContext(i, context, block, ri); + copy.sources.set(i, ri.createRendering(rc)); + } + } + // Now copy.sources should be only RenderedImages. + return crif.create(context, copy); + } +} // class RenderableImageOp diff --git a/libjava/classpath/java/awt/image/renderable/RenderableImageProducer.java b/libjava/classpath/java/awt/image/renderable/RenderableImageProducer.java new file mode 100644 index 000000000..bd3b507cb --- /dev/null +++ b/libjava/classpath/java/awt/image/renderable/RenderableImageProducer.java @@ -0,0 +1,166 @@ +/* RenderableImageProducer.java -- + Copyright (C) 2002, 2006 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 +modules, and to copy and distribute the resulting executable under +terms of your choice, provided that you also meet, for each linked +independent module, the terms and conditions of the license of that +module. An independent module is a module which is not derived from +or based on this library. If you modify this library, you may extend +this exception to your version of the library, but you are not +obligated to do so. If you do not wish to do so, delete this +exception statement from your version. */ + + +package java.awt.image.renderable; + +import java.awt.image.ColorModel; +import java.awt.image.DataBuffer; +import java.awt.image.ImageConsumer; +import java.awt.image.ImageProducer; +import java.awt.image.Raster; +import java.awt.image.RenderedImage; +import java.awt.image.SampleModel; +import java.util.ArrayList; +import java.util.Iterator; + +public class RenderableImageProducer implements ImageProducer, Runnable +{ + private RenderableImage image; + private RenderContext context; + private ArrayList consumers = new ArrayList(); + + public RenderableImageProducer(RenderableImage image, RenderContext context) + { + this.image = image; + this.context = context; + } + + public void setRenderContext(RenderContext context) + { + this.context = context; + } + + public void addConsumer(ImageConsumer consumer) + { + synchronized (consumers) + { + if (! consumers.contains(consumer)) + consumers.add(consumer); + } + } + + public boolean isConsumer(ImageConsumer consumer) + { + synchronized (consumers) + { + return consumers.contains(consumer); + } + } + + public void removeConsumer(ImageConsumer consumer) + { + synchronized (consumers) + { + consumers.remove(consumer); + } + } + + public void startProduction(ImageConsumer consumer) + { + addConsumer(consumer); + Thread t = new Thread(this, "RenderableImageProducerWorker"); + t.start(); + } + + public void requestTopDownLeftRightResend(ImageConsumer consumer) + { + // Do nothing. The contract says we can ignore this call, so we do. + } + + public void run() + { + // This isn't ideal but it avoids fail-fast problems. + // Alternatively, we could clone 'consumers' here. + synchronized (consumers) + { + RenderedImage newImage; + if (context == null) + newImage = image.createDefaultRendering(); + else + newImage = image.createRendering(context); + Raster newData = newImage.getData(); + ColorModel colorModel = newImage.getColorModel(); + if (colorModel == null) + colorModel = ColorModel.getRGBdefault(); + SampleModel sampleModel = newData.getSampleModel(); + DataBuffer dataBuffer = newData.getDataBuffer(); + int width = newData.getWidth(); + int height = newData.getHeight(); + + // Initialize the consumers. + Iterator it = consumers.iterator(); + while (it.hasNext()) + { + ImageConsumer target = (ImageConsumer) it.next(); + target.setHints(ImageConsumer.COMPLETESCANLINES + | ImageConsumer.SINGLEFRAME + | ImageConsumer.SINGLEPASS + | ImageConsumer.TOPDOWNLEFTRIGHT); + target.setDimensions(width, height); + } + + // Work in scan-line order. + int[] newLine = new int[width]; + int[] bands = new int[sampleModel.getNumBands()]; + for (int y = 0; y < height; ++y) + { + for (int x = 0; x < width; ++x) + { + sampleModel.getPixel(x, y, bands, dataBuffer); + newLine[x] = colorModel.getDataElement(bands, 0); + } + + // Tell the consumers about the new scan line. + it = consumers.iterator(); + while (it.hasNext()) + { + ImageConsumer target = (ImageConsumer) it.next(); + target.setPixels(0, y, width, 1, colorModel, newLine, 0, width); + } + } + + // Tell the consumers that we're done. + it = consumers.iterator(); + while (it.hasNext()) + { + ImageConsumer target = (ImageConsumer) it.next(); + target.imageComplete(ImageConsumer.STATICIMAGEDONE); + } + } + } +} // class RenderableImageProducer diff --git a/libjava/classpath/java/awt/image/renderable/RenderedImageFactory.java b/libjava/classpath/java/awt/image/renderable/RenderedImageFactory.java new file mode 100644 index 000000000..ea2bd69f7 --- /dev/null +++ b/libjava/classpath/java/awt/image/renderable/RenderedImageFactory.java @@ -0,0 +1,47 @@ +/* RenderedImageFactory.java -- + Copyright (C) 2002 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 +modules, and to copy and distribute the resulting executable under +terms of your choice, provided that you also meet, for each linked +independent module, the terms and conditions of the license of that +module. An independent module is a module which is not derived from +or based on this library. If you modify this library, you may extend +this exception to your version of the library, but you are not +obligated to do so. If you do not wish to do so, delete this +exception statement from your version. */ + + +package java.awt.image.renderable; + +import java.awt.RenderingHints; +import java.awt.image.RenderedImage; + +public interface RenderedImageFactory +{ + RenderedImage create(ParameterBlock block, RenderingHints hints); +} // interface RenderedImageFactory diff --git a/libjava/classpath/java/awt/image/renderable/package.html b/libjava/classpath/java/awt/image/renderable/package.html new file mode 100644 index 000000000..a24237e72 --- /dev/null +++ b/libjava/classpath/java/awt/image/renderable/package.html @@ -0,0 +1,46 @@ +<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN"> +<!-- package.html - describes classes in java.awt.image.renderable package. + Copyright (C) 2002 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 +modules, and to copy and distribute the resulting executable under +terms of your choice, provided that you also meet, for each linked +independent module, the terms and conditions of the license of that +module. An independent module is a module which is not derived from +or based on this library. If you modify this library, you may extend +this exception to your version of the library, but you are not +obligated to do so. If you do not wish to do so, delete this +exception statement from your version. --> + +<html> +<head><title>GNU Classpath - java.awt.image.renderable</title></head> + +<body> +<p></p> + +</body> +</html> |