clean up

app/scripts/background.js

@@ -68,6 +68,8 @@ initialize().catch(log.error)
 
 // setup metamask mesh testing container
 setupMetamaskMeshMetrics()
+
+
 /**
  * An object representing a transaction, in whatever state it is in.
  * @typedef TransactionMeta
@@ -444,4 +446,3 @@ extension.runtime.onInstalled.addListener(function (details) {
     extension.tabs.create({url: 'https://metamask.io/#how-it-works'})
   }
 })
-

app/scripts/lib/createLoggerMiddleware.js

@@ -14,7 +14,7 @@ function createLoggerMiddleware (opts) {
         log.error('Error in RPC response:\n', res)
       }
       if (req.isMetamaskInternal) return
-      //log.info(`RPC (${opts.origin}):`, req, '->', res)
+      log.info(`RPC (${opts.origin}):`, req, '->', res)
       cb()
     })
   }

app/scripts/lib/setupLedgerIframe.js

@@ -1,40 +0,0 @@
-const extension = require('extensionizer')
-module.exports = setupLedgerIframe
-/**
- * Injects an iframe into the current document to 
- * enable the interaction with ledger devices
- */
-function setupLedgerIframe () {
-    const ORIGIN  = 'http://localhost:9000'
-    const ledgerIframe = document.createElement('iframe')
-    ledgerIframe.src = ORIGIN
-    console.log('Injecting ledger iframe')
-    document.head.appendChild(ledgerIframe)
-  
-      console.log('[LEDGER]: LEDGER BG LISTENER READY')
-      extension.runtime.onMessage.addListener(({action, params}) => {
-          console.log('[LEDGER]: GOT MSG FROM THE KEYRING', action, params)
-          if (action.search('ledger-') !== -1) {
-              //Forward messages from the keyring to the iframe
-              sendMessage({action, params})
-          }
-      })
-  
-      function sendMessage(msg) {
-        ledgerIframe.contentWindow.postMessage({...msg, target: 'LEDGER-IFRAME'}, '*')
-      }
-    
-     /*
-    Passing messages from iframe to background script
-    */
-    console.log('[LEDGER]: LEDGER FROM-IFRAME LISTENER READY')
-    window.addEventListener('message', event => {
-        if(event.origin !== ORIGIN) return false
-        if (event.data && event.data.action && event.data.action.search('ledger-') !== -1) {
-          // Forward messages from the iframe to the keyring
-          console.log('[LEDGER] : forwarding msg', event.data)
-          extension.runtime.sendMessage(event.data)
-        }
-    })
-  
-  }