Full screen window after it is shown and focused

This prevents a blank menu bar from appearing when opening a window
that was previously closed when in full screen mode.

Closes #1144

src/atom.coffee

@@ -186,6 +186,16 @@ class Atom
   hide: ->
     @getCurrentWindow().hide()
 
+  # Private: Schedule the window to be shown and focused on the next tick.
+  #
+  # This is done in a next tick to prevent a white flicker from occurring
+  # if called synchronously.
+  displayWindow: ->
+    setImmediate =>
+      @show()
+      @focus()
+      @setFullScreen(true) if @rootView.getState().get('fullScreen')
+
   close: ->
     @getCurrentWindow().close()
 

src/root-view.coffee

@@ -127,9 +127,6 @@ class RootView extends View
     @command 'pane:reopen-closed-item', =>
       @panes.reopenItem()
 
-    if @state.get('fullScreen')
-      setImmediate => atom.setFullScreen(true)
-
   # Private:
   serialize: ->
     state = @state.clone()

src/window.coffee

@@ -8,15 +8,6 @@ WindowEventHandler = require './window-event-handler'
 
 windowEventHandler = null
 
-# Schedule the window to be shown and focused on the next tick
-#
-# This is done in a next tick to prevent a white flicker from occurring
-# if called synchronously.
-displayWindow = ->
-  setImmediate ->
-    atom.show()
-    atom.focus()
-
 # This method is called in any window needing a general environment, including specs
 window.setUpEnvironment = (windowMode) ->
   atom.windowMode = windowMode
@@ -58,7 +49,7 @@ window.startEditorWindow = ->
     unloadEditorWindow()
     false
 
-  displayWindow()
+  atom.displayWindow()
 
 window.unloadEditorWindow = ->
   return if not atom.project and not atom.rootView