[Win] Prevent processing incomplete Image object #1742

In specific situations, Images may be added to the Device's registered
resources set when the Image is not fully initialized. This may lead to
AIOBEs when the addition to the resources set calls equals on the not
fully initialized image.

This change removes the processing of an non-initialized image by
ensuring that initialization is finished before the addition to the
Device's resource set happens.

Contributes to #1742

Author: HeikoKlare

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

@@ -133,7 +133,6 @@ public final class Image extends Resource implements Drawable {
 private Image (Device device, int nativeZoom) {
 	super(device);
 	initialNativeZoom = nativeZoom;
-	this.device.registerResourceWithZoomSupport(this);
 }
 
 /**
@@ -2077,6 +2076,7 @@ public static Image win32_new(Device device, int type, long handle, int nativeZo
 	Image image = new Image(device, nativeZoom);
 	image.type = type;
 	image.new ImageHandle(handle, nativeZoom);
+	device.registerResourceWithZoomSupport(image);
 	return image;
 }