Resource Leak Fix

Author: ShahzaibIbrahim

bundles/org.eclipse.swt/Eclipse SWT/win32/org/eclipse/swt/graphics/Image.java

@@ -90,6 +90,11 @@ public final class Image extends Resource implements Drawable {
 	 */
 	public int type;
 
+	/**
+	 * this field make sure the image is initialized without any errors
+	 */
+	boolean isInitialized = false;
+
 	/**
 	 * specifies the transparent pixel
 	 */
@@ -648,6 +653,12 @@ private ImageData adaptImageDataIfDisabledOrGray(ImageData data) {
 	return returnImageData;
 }
 
+@Override
+void init() {
+	super.init();
+	this.isInitialized = true;
+}
+
 private ImageData applyDisableImageData(ImageData data, int height, int width) {
 	PaletteData palette = data.palette;
 	RGB[] rgbs = new RGB[3];
@@ -1905,7 +1916,7 @@ private abstract class AbstractImageProviderWrapper {
 	abstract AbstractImageProviderWrapper createCopy(Image image);
 
 	protected boolean isDisposed() {
-		return isDestroyed;
+		return isInitialized && isDestroyed;
 	}
 
 	protected void destroy() {