JWt

Hi, Firefox doesn' play nice with animation. I've got these lines of code.

 WPanel panel = new WPanel(root);
 panel.setTitle("Collapsible panel");
 panel.setCollapsible(true);
 WAnimation animation = new WAnimation(WAnimation.AnimationEffect.SlideInFromTop, WAnimation.TimingFunction.EaseOut, 100);
 panel.setAnimation(animation);
 panel.setCentralWidget(new WText("This panel can be collapsed."));

When panel is clicked, content is collapsed but not all and it cant be revert to normal "visible" state. Results can be seen in attachment.

Bug is related with Firefox, specifically tested on Firefox v31.0 32.0

Other browsers do it right.

Windows 7, FF32

JWT 3.3.3