cleanup note tool

app/components/SimpleEditor/elements/note/EditNoteTool.js

 import { each, includes, keys } from 'lodash'
 import {
   documentHelpers,
-  EditorSession,
-  ProseEditorConfigurator as Configurator,
   Tool
 } from 'substance'
 
-import MiniEditor from '../../miniEditor/miniEditor'
-import config from '../../miniEditor/config'
-import Importer from '../../SimpleEditorImporter'
-import SimpleExporter from '../../SimpleEditorExporter'
-
 class EditNoteTool extends Tool {
-  constructor (props) {
-    super(props)
-    this.saveNote = this.saveNote.bind(this)
-  }
 
   render ($$) {
-    const miniEditorSession = this._initMiniEditor()
     const selected = this.getSelection()
     const provider = this.getProvider()
 
@@ -26,9 +14,6 @@ class EditNoteTool extends Tool {
 
     if (!selected.node) return el
 
-    el.append($$(MiniEditor, {
-      editorSession: miniEditorSession
-    }))
     provider.config.miniEditorContext.editor.emit('noteSelected', 'paragraph-71bf75436a5f9b56700064c6ee2116ab')
     return el
   }
@@ -37,27 +22,6 @@ class EditNoteTool extends Tool {
     this.context.editorSession.onUpdate('', this.disableTools, this)
   }
 
-  _initMiniEditor () {
-    const selected = this.getSelection()
-    if (!selected.node) return
-
-    const configurator = new Configurator().import(config)
-    configurator.addImporter('html', Importer)
-
-    const importer = configurator.createImporter('html')
-    const doc = importer.importDocument(selected.node['note-content'])
-
-    const editorSession = new EditorSession(doc, {
-      configurator: configurator
-    })
-
-    editorSession.setSaveHandler({
-      saveDocument: this.saveNote
-    })
-
-    return editorSession
-  }
-
   disableTools () {
     const selected = this.getSelection()
     if (!selected.node) return
@@ -69,24 +33,6 @@ class EditNoteTool extends Tool {
     this.rerender()
   }
 
-  saveNote (source) {
-    const selected = this.getSelection()
-    const config = this.context.editorSession.configurator.config
-    const exporter = new SimpleExporter(config)
-    const convertedSource = exporter.exportDocument(source)
-    const editorSession = this.context.editorSession
-
-    editorSession.transaction(function (tx, args) {
-      const path = [selected.node.id, 'note-content']
-      tx.set(path, convertedSource)
-    })
-
-    // Return dummy Promise needed in saveDocument
-    return new Promise(function (resolve, reject) {
-      resolve()
-    })
-  }
-
   getSelection () {
     // TODO -- write cleaner
     const surface = this.context.surfaceManager.getFocusedSurface()