Merge pull request #3118 from codecombat/soffes/ipad

[WIP] Changes for iPad app

app/core/application.coffee

@@ -46,7 +46,7 @@ console.debug ?= console.log  # Needed for IE10 and earlier
 Application = initialize: ->
   Router = require('core/Router')
   @isProduction = -> document.location.href.search('https?://localhost:3000') is -1
-  @isIPadApp = webkit?.messageHandlers? and navigator.userAgent?.indexOf('iPhone OS') isnt -1
+  @isIPadApp = webkit?.messageHandlers? and navigator.userAgent?.indexOf('CodeCombat-iPad') isnt -1
   $('body').addClass 'ipad' if @isIPadApp
   if $.browser.msie and parseInt($.browser.version) is 10
     $("html").addClass("ie10")

app/core/initialize.coffee

@@ -68,13 +68,6 @@ setUpBackboneMediator = ->
   Backbone.Mediator.addDefSchemas schemas for definition, schemas of definitionSchemas
   Backbone.Mediator.addChannelSchemas schemas for channel, schemas of channelSchemas
   Backbone.Mediator.setValidationEnabled document.location.href.search(/codecombat.com/) is -1
-  if webkit?.messageHandlers
-    window.iPadSubscriptions = 'application:error': true  # We try to subscribe to this one before it's all set up, so just do it.
-    originalPublish = Backbone.Mediator.publish
-    Backbone.Mediator.publish = ->
-      originalPublish.apply Backbone.Mediator, arguments
-      if window.iPadSubscriptions[arguments[0]]
-        webkit.messageHandlers.backboneEventHandler?.postMessage channel: arguments[0], event: serializeForIOS(arguments[1] ? {})
 
 setUpMoment = ->
   {me} = require 'core/auth'

app/views/account/AccountSettingsView.coffee

@@ -37,7 +37,7 @@ module.exports = class AccountSettingsView extends CocoView
   #- Form input callbacks
   onChangePanelInput: (e) ->
     $(e.target).addClass 'changed'
-    if (JSON.stringify(document.getElementById('email1').className)).indexOf("changed") > -1 or (JSON.stringify(document.getElementById('password1').className)).indexOf("changed") > -1 
+    if (JSON.stringify(document.getElementById('email1').className)).indexOf("changed") > -1 or (JSON.stringify(document.getElementById('password1').className)).indexOf("changed") > -1
       $(e.target).removeClass 'changed'
     else
       @trigger 'input-changed'
@@ -66,7 +66,7 @@ module.exports = class AccountSettingsView extends CocoView
   #- Just copied from OptionsView, TODO refactor
   onClickDeleteAccountButton: ->
     forms.clearFormAlerts(@$el)
-    myEmail = me.get 'email'   
+    myEmail = me.get 'email'
     email1 = document.getElementById('email1').value
     password1 = document.getElementById('password1').value
     if Boolean(email1) and email1 is myEmail
@@ -106,7 +106,7 @@ module.exports = class AccountSettingsView extends CocoView
             message = $.i18n.t('account_settings.wrong_password', defaultValue: 'Wrong Password.')
             err = [message: message, property: 'password1', formatted: true]
             forms.applyErrorsToForm(@$el, err)
-            $('.nano').nanoScroller({scrollTo: @$el.find('.has-error')})      
+            $('.nano').nanoScroller({scrollTo: @$el.find('.has-error')})
       setTimeout callback, 100
     else
       message = $.i18n.t('account_settings.wrong_email', defaultValue: 'Wrong Email.')
@@ -126,6 +126,7 @@ module.exports = class AccountSettingsView extends CocoView
           type: 'success'
           layout: 'topCenter'
         _.delay ->
+          window?.webkit?.messageHandlers?.notification?.postMessage(name: "signOut") if window.application.isIPadApp
           Backbone.Mediator.publish("auth:logging-out", {})
           window.tracker?.trackEvent 'Log Out', category:'Homepage' if @id is 'home-view'
           logoutUser($('#login-email').val())

app/views/core/RootView.coffee

@@ -50,6 +50,7 @@ module.exports = class RootView extends CocoView
         cache: false
 
   logoutAccount: ->
+    window?.webkit?.messageHandlers?.notification?.postMessage(name: "signOut") if window.application.isIPadApp
     Backbone.Mediator.publish("auth:logging-out", {})
     window.tracker?.trackEvent 'Log Out', category:'Homepage', ['Google Analytics'] if @id is 'home-view'
     logoutUser($('#login-email').val())