 
   constructor: ({path, @buffers}={}) ->
     @buffers ?= []
-    @emitter = new Emitter
 
     for buffer in @buffers
       do (buffer) =>
         buffer.onDidDestroy => @removeBuffer(buffer)
 
     @setPath(path)
-
-  ###
-  Section: Event Subscription
-  ###
-
-  # Essential: Invoke the given callback when the project's path has changed.
-  #
-  # * `callback` {Function}
-  #   * `path` the new path
-  onDidChangePath: (callback) ->
-    @emitter.on 'did-change-path', callback
-
-  on: (eventName) ->
-    switch eventName
-      when 'path-changed'
-        deprecate 'Use Project::onDidChangePath instead'
-      else
-        deprecate 'Project::on is deprecated. Use event subscription methods instead.'
-    EmitterMixin::on.apply(this, arguments)
-
-  ###
-  Section: Methods
-  ###
 
   serializeParams: ->
     path: @path

    else
      @rootDirectory = null

    @emit 'path-changed'
    @emitter.emit 'did-change-path', @getPath()

  # Public: Returns the root {Directory} object for this project.
  getRootDirectory: ->

Q = require 'q'
{deprecate} = require 'grim'
{Model} = require 'theorist'
{Emitter, Subscriber} = require 'emissary'
Serializable = require 'serializable'
TextBuffer = require 'text-buffer'
{Directory} = require 'pathwatcher'
