enyojs/moonstone — pull request #1784 by anishramesan (2014-11-20 07:37:35+00:00)
Title: BHV-17852- Paging controls not disabled at bounds

Issue:
Paging controls are not disabled when the scroller bounds are
reached. Two scenarios where it can be observed are;
-Checkbox items inside Scroller. Scroll height of Checkbox items are more than its client height, due to
which scroll bounds are not calculated properly in MoonScrolStrategy.
-When using 5 way key, two times down/up key press is required to
actually disable paging controls. Reason being paging controls are
updated before scrolling has taken place.

Fix:
Top position of Checkbox item is adjusted to have proper bounds.
Paging controls are updated after the scrolling took place i.e in
requestScrolIntoView.
Refractored requestScrollIntoView.

Enyo-DCO-1.1-Signed-off-by: Anish Ramesan