From 084d8968c75d7426c745e9adcd8c0173742b5fea Mon Sep 17 00:00:00 2001
From: "Alex A. Naanou" <alex.nanou@gmail.com>
Date: Wed, 5 Feb 2014 02:31:07 +0400
Subject: [PATCH] cleaned out some optimizations that cost more than they
 gained...

Signed-off-by: Alex A. Naanou <alex.nanou@gmail.com>
---
 lib/jli.js | 60 ------------------------------------------------------
 1 file changed, 60 deletions(-)

diff --git a/lib/jli.js b/lib/jli.js
index 0b67885..22814ca 100755
--- a/lib/jli.js
+++ b/lib/jli.js
@@ -595,7 +595,6 @@ function animateElementTo(elem, to, duration, easing, speed, use_transitions){
 		var start = Date.now()
 		var then = start + duration
 		var from = getElementShift(elem)
-		/*
 		var cur = {
 			top: from.top,
 			left: from.left
@@ -604,22 +603,6 @@ function animateElementTo(elem, to, duration, easing, speed, use_transitions){
 			top: to.top - from.top,
 			left: to.left - from.left,
 		}
-		*/
-
-		// do var caching...
-		var to_top = to.top
-		var to_left = to.left
-		var from_top = from.top
-		var from_left = from.left
-		var cur_top = from_top
-		var cur_left = from_left
-		var dist_top = to_top - from_top
-		var dist_left = to_left - from_left
-		if(speed != null){
-			var speed_x = speed.x
-			var speed_y = speed.y
-		}
-
 
 		// XXX are we using this...
 		elem.animating = true
@@ -642,47 +625,6 @@ function animateElementTo(elem, to, duration, easing, speed, use_transitions){
 				return
 			}
 
-			if(speed != null){
-				// NOTE: these are inlined here for speed...
-				if(Math.abs(dist_top) >= 1){
-					dy = ((t - start) * speed_y)
-					if(Math.abs(dist_top) > Math.abs(dy)){
-						dist_top -= dy
-						cur_top = Math.round(cur_top + dy)
-						// normalize...
-						cur_top = Math.abs(dist_top) <= 1 ? to_top : cur_top
-						// calc speed for next step...
-						speed_y = dist_top / (duration - (t - start))
-					} else {
-						cur_top = to_top
-					}
-				}
-				if(Math.abs(dist_left) >= 1){
-					dx = ((t - start) * speed_x)
-					if(Math.abs(dist_left) > Math.abs(dx)){
-						dist_left -= dx
-						cur_left = Math.round(cur_left + dx)
-						// normalize...
-						cur_left = Math.abs(dist_left) <= 1 ? to_left : cur_left
-						// calc speed for next step...
-						speed_x = dist_left / (duration - (t - start))
-					} else {
-						cur_left = to_left
-					}
-				}
-
-			// liner speed...
-			} else {
-				var r = (t - start) / duration
-				cur_top = Math.round(from_top + (dist_top * r))
-				cur_left = Math.round(from_left + (dist_left * r)) 
-			}
-			// do the actual move...
-			setElementTransform(elem, {
-				top: cur_top, 
-				left: cur_left
-			})
-			/*
 			// animate a step with speed...
 			if(speed != null){
 				// NOTE: these are almost identical, they are inlined 
@@ -721,8 +663,6 @@ function animateElementTo(elem, to, duration, easing, speed, use_transitions){
 				cur.left = Math.round(from.left + (dist.left * r)) 
 			}
 			setElementTransform(elem, cur)
-			*/
-
 			// sched next frame...
 			elem.next_frame = getAnimationFrame(animate)
 		}