帆软使用的第三方框架。
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/*
* Copyright 2000-2014 JetBrains s.r.o.
*
* Licensed 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.
*/
package com.bulenkov.iconloader;
import java.awt.*;
import java.awt.image.BufferedImage;
/**
* @author Konstantin Bulenkov
*/
public class JBHiDPIScaledImage extends BufferedImage {
private final Image myImage;
public JBHiDPIScaledImage(int width, int height, int type) {
this(null, 2 * width, 2 * height, type);
}
public JBHiDPIScaledImage(Image image, int width, int height, int type) {
super(width, height, type);
myImage = image;
}
public Image getDelegate() {
return myImage;
}
@Override
public Graphics2D createGraphics() {
final Graphics2D g = super.createGraphics();
if (myImage == null) {
return new HiDPIScaledGraphics(g, this);
}
return g;
}
}