SWTResourceManager.java 文件源码

/**
 * Returns an {@link Image} encoded by the specified {@link InputStream}.
 * 
 * @param stream
 *            the {@link InputStream} encoding the image data
 * @return the {@link Image} encoded by the specified input stream
 */
protected static Image getImage(InputStream stream) throws IOException {
    try {
        Display display = Display.getCurrent();
        ImageData data = new ImageData(stream);
        if (data.transparentPixel > 0) {
            return new Image(display, data, data.getTransparencyMask());
        }
        return new Image(display, data);
    } finally {
        stream.close();
    }
}