move call data logic into caller

src/app/debugger/debuggerUI/VmDebugger.js

@@ -39,6 +39,19 @@ function VmDebugger (_parentUI, _traceManager, _codeManager, _solidityProxy, _ca
   })
 
   this.calldataPanel = new CalldataPanel(_parentUI, _traceManager)
+  _parentUI.event.register('indexChanged', this, function (index) {
+    if (index < 0) return
+    if (_parentUI.currentStepIndex !== index) return
+
+    _traceManager.getCallDataAt(index, function (error, calldata) {
+      if (error) {
+        console.log(error)
+        self.calldataPanel.update({})
+      } else if (_parentUI.currentStepIndex === index) {
+        self.calldataPanel.update(calldata)
+      }
+    })
+  })
 
   this.stackPanel = new StackPanel(_parentUI, _traceManager)
   this.storagePanel = new StoragePanel(_parentUI, _traceManager)

src/app/debugger/debuggerUI/vmDebugger/CalldataPanel.js

@@ -6,28 +6,14 @@ function CalldataPanel (_parentUI, _traceManager) {
   this._parentUI = _parentUI
   this.traceManager = _traceManager
   this.basicPanel = new DropdownPanel('Call Data', {json: true})
-  this.init()
 }
 
-CalldataPanel.prototype.render = function () {
-  return yo`<div id='calldatapanel' >${this.basicPanel.render()}</div>`
+CalldataPanel.prototype.update = function (calldata) {
+  this.basicPanel.update(calldata)
 }
 
-CalldataPanel.prototype.init = function () {
-  var self = this
-  this._parentUI.event.register('indexChanged', this, function (index) {
-    if (index < 0) return
-    if (self._parentUI.currentStepIndex !== index) return
-
-    self.traceManager.getCallDataAt(index, function (error, calldata) {
-      if (error) {
-        self.basicPanel.update({})
-        console.log(error)
-      } else if (self._parentUI.currentStepIndex === index) {
-        self.basicPanel.update(calldata)
-      }
-    })
-  })
+CalldataPanel.prototype.render = function () {
+  return yo`<div id='calldatapanel' >${this.basicPanel.render()}</div>`
 }
 
 module.exports = CalldataPanel