hg: openjfx/8/graphics/rt: SW pipeline: fix for exception in image conversion because of badly calculated length of source scanline (RT-28967)

[hang.vo at oracle.com]

Changeset: 813735336f76
Author:    Martin Soch <Martin.Soch at oracle.com>
Date:      2013-05-28 11:55 +0200
URL:       http://hg.openjdk.java.net/openjfx/8/graphics/rt/rev/813735336f76

SW pipeline: fix for exception in image conversion because of badly calculated length of source scanline (RT-28967)

! prism-sw/src/com/sun/prism/sw/SWArgbPreTexture.java