Examples with MultiResolutionImage java.awt.image.MultiResolutionImage used on opensource projects

Example 1 with MultiResolutionImage

use of java.awt.image.MultiResolutionImage in project jdk8u_jdk by JetBrains.

the class BaseMultiResolutionImageTest method testRVSizes.

static void testRVSizes() {
    int imageSize = getSize(1);
    double[][] sizeArray = { { -imageSize, imageSize }, { 2 * imageSize, -2 * imageSize }, { Double.POSITIVE_INFINITY, imageSize }, { Double.POSITIVE_INFINITY, -imageSize }, { imageSize, Double.NEGATIVE_INFINITY }, { -imageSize, Double.NEGATIVE_INFINITY }, { Double.NEGATIVE_INFINITY, Double.POSITIVE_INFINITY }, { Double.NaN, imageSize }, { imageSize, Double.NaN }, { Double.NaN, Double.NaN }, { Double.POSITIVE_INFINITY, Double.NaN } };
    for (double[] sizes : sizeArray) {
        try {
            MultiResolutionImage mrImage = new BaseMultiResolutionImage(0, createRVImage(0), createRVImage(1));
            mrImage.getResolutionVariant(sizes[0], sizes[1]);
        } catch (IllegalArgumentException ignored) {
            continue;
        }
        throw new RuntimeException("IllegalArgumentException is not thrown!");
    }
}

Example 2 with MultiResolutionImage

use of java.awt.image.MultiResolutionImage in project jdk8u_jdk by JetBrains.

the class NSImageToMultiResolutionImageTest method main.

public static void main(String[] args) throws Exception {
    if (OSInfo.getOSType() != OSInfo.OSType.MACOSX) {
        return;
    }
    String icon = "NSImage://NSApplicationIcon";
    final Image image = Toolkit.getDefaultToolkit().getImage(icon);
    if (!(image instanceof MultiResolutionImage)) {
        throw new RuntimeException("Icon does not have resolution variants!");
    }
    MultiResolutionImage multiResolutionImage = (MultiResolutionImage) image;
    int width = 0;
    int height = 0;
    for (Image resolutionVariant : multiResolutionImage.getResolutionVariants()) {
        int rvWidth = resolutionVariant.getWidth(null);
        int rvHeight = resolutionVariant.getHeight(null);
        if (rvWidth < width || rvHeight < height) {
            throw new RuntimeException("Resolution variants are not sorted!");
        }
        width = rvWidth;
        height = rvHeight;
    }
}

Example 3 with MultiResolutionImage

use of java.awt.image.MultiResolutionImage in project jdk8u_jdk by JetBrains.

the class MultiResolutionDisabledImageTest method main.

public static void main(String[] args) throws Exception {
    Image baseMRImage = new BaseMultiResolutionImage(createImage(1), createImage(2));
    testMRDisabledImage(baseMRImage);
    saveImages();
    Image toolkitMRImage = Toolkit.getDefaultToolkit().getImage(IMAGE_NAME_1X);
    if (toolkitMRImage instanceof MultiResolutionImage) {
        testMRDisabledImage(toolkitMRImage);
    }
}

Example 4 with MultiResolutionImage

use of java.awt.image.MultiResolutionImage in project jdk8u_jdk by JetBrains.

the class PostEventQueue method getImageWithResolutionVariant.

protected Image getImageWithResolutionVariant(URL url, URL resolutionVariantURL) {
    synchronized (urlImgCache) {
        Image image = getImageFromHash(this, url);
        if (image instanceof MultiResolutionImage) {
            return image;
        }
        Image resolutionVariant = getImageFromHash(this, resolutionVariantURL);
        image = createImageWithResolutionVariant(image, resolutionVariant);
        String key = url.toString();
        urlImgCache.put(key, image);
        return image;
    }
}

Example 5 with MultiResolutionImage

use of java.awt.image.MultiResolutionImage in project jdk8u_jdk by JetBrains.

the class PostEventQueue method getImageWithResolutionVariant.

protected Image getImageWithResolutionVariant(String fileName, String resolutionVariantName) {
    synchronized (fileImgCache) {
        Image image = getImageFromHash(this, fileName);
        if (image instanceof MultiResolutionImage) {
            return image;
        }
        Image resolutionVariant = getImageFromHash(this, resolutionVariantName);
        image = createImageWithResolutionVariant(image, resolutionVariant);
        fileImgCache.put(fileName, image);
        return image;
    }
}