/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/**
* @author Alexey A. Petrenko
*/
package org.apache.harmony.awt.gl.image;
import org.apache.harmony.awt.gl.CommonGraphics2D;
import org.apache.harmony.awt.gl.render.JavaBlitter;
import com.jgraph.gaeawt.java.awt.Graphics;
import com.jgraph.gaeawt.java.awt.GraphicsConfiguration;
import com.jgraph.gaeawt.java.awt.Rectangle;
import com.jgraph.gaeawt.java.awt.Shape;
import com.jgraph.gaeawt.java.awt.font.GlyphVector;
import com.jgraph.gaeawt.java.awt.image.BufferedImage;
import com.jgraph.gaeawt.java.awt.image.ColorModel;
import com.jgraph.gaeawt.java.awt.image.WritableRaster;
/**
* BufferedImageGraphics2D is implementation of CommonGraphics2D for
* drawing on buffered images.
*/
public class BufferedImageGraphics2D extends CommonGraphics2D {
private BufferedImage bi = null;
private Rectangle bounds = null;
public BufferedImageGraphics2D(BufferedImage bi) {
super();
this.bi = bi;
this.bounds = new Rectangle(0, 0, bi.getWidth(), bi.getHeight());
clip(bounds);
dstSurf = bi.getImageSurface();
blitter = JavaBlitter.getInstance();
}
@Override
public void copyArea(int x, int y, int width, int height, int dx, int dy) {
}
@Override
public Graphics create() {
BufferedImageGraphics2D res = new BufferedImageGraphics2D(bi);
copyInternalFields(res);
return res;
}
@Override
public GraphicsConfiguration getDeviceConfiguration() {
return null;
}
public ColorModel getColorModel() {
return bi.getColorModel();
}
public WritableRaster getWritableRaster() {
return bi.getRaster();
}
@Override
public void drawString(String str, float x, float y) {
Shape sh = font.createGlyphVector(this.getFontRenderContext(), str).getOutline(x, y);
fill(sh);
}
@Override
public void drawGlyphVector(GlyphVector gv, float x, float y) {
Shape sh = gv.getOutline(x, y);
this.fill(sh);
}
}