/*******************************************************************************

 * Copyright (c) 2009, 2010 Nokia Corporation and/or its subsidiary(-ies).

 * All rights reserved. This program and the accompanying materials 

 * are made available under the terms of the Eclipse Public License v1.0

 * which accompanies this distribution, and is available at

 * http://www.eclipse.org/legal/epl-v10.html

 * 

 * Contributors:

 *     Nokia Corporation - initial implementation 

 *******************************************************************************/

package org.eclipse.swt.internal.extension;

import java.io.InputStream;

import org.eclipse.swt.graphics.Device;

import org.eclipse.swt.graphics.Image;

import org.eclipse.swt.graphics.Point;

import org.eclipse.swt.internal.symbian.OS;

public final class ImageUtil {

    public static final int THEME_IMAGE_SECURITY_TRUSTED = 0;

    public static final int THEME_IMAGE_SECURITY_UNTRUSTED = 1;

    public static Image createImageWithoutSecurityCheck(Device device,

            String filename) {

        return new Image(device, filename);

    }

    public static Image createImageFromTheme(Device device, int id) {

        return Image.internal_new(device, OS.Image_NewFromTheme(device.handle, id));

    }

    public static Image scaleImage(Device device, Image srcImage,

            Point destSize, boolean keepAspectRatio) {

        return Image.internal_new(device, OS.Image_Scale(device.handle,

                srcImage.handle, destSize.x, destSize.y, keepAspectRatio));

    }

    public static Point getImageSize(Device device, String filename) {

        // Stub implementation for compatibility with Qt-based eSWT.

        return null;

    }

    public static Point getImageSize(InputStream stream) {

        // Stub implementation for compatibility with Qt-based eSWT.

        return null;

    }

}