Remove unused ssh-key controller

app/controllers/ssh-key.coffee

@@ -1,73 +0,0 @@
-`import Ember from 'ember'`
-`import Validations from 'travis/utils/validations'`
-
-Controller = Ember.ObjectController.extend Validations,
-  isEditing: false
-  isSaving: false
-  isDeleting: false
-  defaultKey: null
-
-  needs: ['repo']
-  repo: Ember.computed.alias('controllers.repo.repo')
-
-  validates:
-    value: ['presence']
-
-  reset: ->
-    @set('isEditing', false)
-
-  actions:
-    add: ->
-      id = @get('repo.id')
-      model = @store.recordForId('sshKey', id)
-      # TODO: this can be removed in favor of simply unloading record
-      # once https://github.com/emberjs/data/pull/2867
-      # and https://github.com/emberjs/data/pull/2870 are merged
-      if model
-        @store.dematerializeRecord(model)
-        typeMap = @store.typeMapFor('sshKey')
-        idToRecord = typeMap.idToRecord
-        delete idToRecord[id]
-
-      model = @store.createRecord('sshKey', id: id)
-      @set('model', model)
-      @set('isEditing', true)
-
-    save: ->
-      return if @get('isSaving')
-      @set('isSaving', true)
-
-      if @isValid()
-        @get('model').save().then =>
-          @set('isEditing', false)
-          @set('isSaving', false)
-        , (error) =>
-          @set('isSaving', false)
-          if error.errors
-            @addErrorsFromResponse(error.errors)
-      else
-        @set('isSaving', false)
-
-    delete: ->
-      return if @get('isDeleting')
-      @set('isDeleting', true)
-
-      deletingDone = => @set('isDeleting', false)
-
-      @get('model').deleteRecord()
-      @get('model').save().then(deletingDone, deletingDone).then =>
-        @set('model', null)
-
-    cancel: ->
-      if model = @get('model')
-        if model.get('currentState.stateName') == 'root.empty' ||
-             model.get('currentState.stateName').indexOf('root.loaded.created') != -1
-          @store.dematerializeRecord(model)
-
-      @set('model', null)
-      @set('isEditing', false)
-
-    edit: ->
-      @set('isEditing', true)
-
-`export default Controller`