** Description changed:

  When a user enters the scrolling zone at the top or bottom or the
  launcher (both when dragging a icon or with just the cursor) a auto-
  scroll starts.  This auto scroll needs to be made more progressive.
  
  Desired solution:
  - Make the auto-scroll more progressive, e.g. starts slower when the cursor 
enters the scroll zone, and becomes  faster when the cursor is at the far end 
of the scrolling zone.
+ 
+ Considering a playback of 30fps, the formula should look like:
+ 
+ SCROLL_AREA_HEIGHT = 12px;
+ speed = (SCROLL_AREA_HEIGHT - mouseY) / SCROLL_AREA_HEIGHT * 30;

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https://bugs.launchpad.net/bugs/765732

Title:
  Launcher - auto-scroll needs to be more progressive

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