Remove last of the extraneous CursorView methods

src/app/cursor-view.coffee

@@ -9,7 +9,6 @@ class CursorView extends View
   @content: ->
     @pre class: 'cursor idle', => @raw ' '
 
-  anchor: null
   editor: null
   hidden: false
 
@@ -47,23 +46,12 @@ class CursorView extends View
       @show() if @hidden
       @hidden = false
 
-    @getSelectionView()?.updateAppearance()
-
-  getSelectionView: ->
-    @editor.compositeSelection.selectionViewForCursor(@cursor)
-
   getBufferPosition: ->
     @cursor.getBufferPosition()
 
-  setBufferPosition: (bufferPosition, options={}) ->
-    @cursor.setBufferPosition(bufferPosition, options)
-
   getScreenPosition: ->
     @cursor.getScreenPosition()
 
-  setScreenPosition: (position, options={}) ->
-    @cursor.setScreenPosition(position, options)
-
   removeIdleClassTemporarily: ->
     @removeClass 'idle'
     window.clearTimeout(@idleTimeout) if @idleTimeout

src/app/edit-session.coffee

@@ -155,6 +155,9 @@ class EditSession
 
   getCursors: -> new Array(@cursors...)
 
+  getCursor: (index=0) ->
+    @cursors[index]
+
   getLastCursor: ->
     _.last(@cursors)
 

src/app/editor.coffee

@@ -653,6 +653,7 @@ class Editor extends View
   getCursorView: (index) -> @compositeCursor.getCursorView(index)
   getCursorViews: -> @compositeCursor.getCursorViews()
   removeAllCursorViews: -> @compositeCursor.removeAllCursorViews()
+  getCursor: (index) -> @activeEditSession.getCursor(index)
   getCursors: -> @activeEditSession.getCursors()
   getLastCursor: -> @activeEditSession.getLastCursor()
   moveCursorUp: -> @activeEditSession.moveCursorUp()