From 1ae9c697349f1b001c077c27149987177d264524 Mon Sep 17 00:00:00 2001
From: Sato Hiroyuki <sathiroyuki@gmail.com>
Date: Thu, 25 Apr 2013 22:10:09 +0000
Subject: [PATCH] Draging network graph is replaced by vertical scrolling.

---
 app/assets/javascripts/branch-graph.js.coffee | 17 +++--------------
 1 file changed, 3 insertions(+), 14 deletions(-)

diff --git a/app/assets/javascripts/branch-graph.js.coffee b/app/assets/javascripts/branch-graph.js.coffee
index 0ce067b..c12e672 100644
--- a/app/assets/javascripts/branch-graph.js.coffee
+++ b/app/assets/javascripts/branch-graph.js.coffee
@@ -122,22 +122,11 @@ class BranchGraph
   bindEvents: ->
     drag = {}
     element = @element
-    dragger = (event) ->
-      element.scrollLeft drag.sl - (event.clientX - drag.x)
-      element.scrollTop drag.st - (event.clientY - drag.y)
-
-    element.on mousedown: (event) ->
-      drag =
-        x: event.clientX
-        y: event.clientY
-        st: element.scrollTop()
-        sl: element.scrollLeft()
-      $(window).on "mousemove", dragger
+
+    $(element).scroll (event) =>
+      @renderPartialGraph()
 
     $(window).on
-      mouseup: =>
-        $(window).off "mousemove", dragger
-        @renderPartialGraph()
       keydown: (event) =>
         # left
         element.scrollLeft element.scrollLeft() - 50  if event.keyCode is 37
--
libgit2 0.21.2