Fix point conversion on Chrome

Fixes: framer/company#2126

extras/Studio.framer/.gitignore

@@ -37,3 +37,6 @@ app.js
 framer/images/*
 framer/framer*.js
 framer/framer*.js.map
+
+.preview.html
+.viewer.html

extras/Studio.framer/app.coffee

@@ -1,44 +1,4 @@
-scroll = new ScrollComponent
-	name: "MainScroll"
-	height: Framer.Screen.height
-	width: Framer.Screen.width
-	scrollHorizontal: false
-	directionLock: true
-	backgroundColor: 'white'
+layer = new Layer
+	size: Screen.size
 
-rows = []
-
-for i in [0...4]
-	row = new Layer
-		height: 400
-		width: 400
-		x: 25
-		y: 25 + 425 * i
-		parent: scroll.content
-		backgroundColor: 'white'
-		name: "row#{i}"
-	rows.push(row)
-
-for row in rows
-	storyScroll =  new ScrollComponent
-		name: "StoryScroll"
-		height: 400
-		width: Framer.Screen.width
-		x: 0
-		y: 0
-		parent: row
-		backgroundColor: 'white'
-		scrollVertical: false
-		directionLock: true
-		name: "units#{row.index}"
-
-	# Add story units
-	for i in [0..4]
-		unit = new Layer
-			width: 400
-			height: 400
-			parent: storyScroll.content
-			x: 425 * i
-			backgroundColor: Utils.randomColor()
-			name: "unit#{i}"
-
+layer.onTap (e) -> print e.point

framer/Context.coffee

@@ -340,6 +340,9 @@ class exports.Context extends BaseClass
 			return unless @_element
 			@_element.style["z-index"] = value
 
+	ancestors: (args...) ->
+		return @_parent?.ancestors(args...) or []
+
 	toInspect: ->
 
 		round = (value) ->

framer/GestureInputRecognizer.coffee

@@ -328,8 +328,9 @@ class exports.GestureInputRecognizer
 
 	_getGestureEvent: (event) ->
 
-		eventPoint = Utils.convertPoint(
-			@_getEventPoint(event), null, Framer.CurrentContext, true)
+		# Convert the point to the current context
+		eventPoint = Utils.convertPointFromContext(
+			@_getEventPoint(event), Framer.CurrentContext, true, false)
 
 		_.extend event,
 			time: Date.now() # Current time √

framer/Utils.coffee

@@ -1002,8 +1002,10 @@ Utils.convertPointFromContext = (point = {}, layer, rootContext=false, includeLa
 	ancestors = layer.ancestors(rootContext)
 	ancestors.reverse()
 	ancestors.push(layer) if includeLayer
+
 	for ancestor in ancestors
 		point = ancestor.matrix3d.inverse().point(point)
+
 	return point
 
 # convert a frame from the context level to a layer, with rootContext enabled you can make it start from the top context