DevTools: migrate injectedscript from ScriptValue to v8::Global.

third_party/WebKit/Source/devtools/front_end/sdk/RuntimeModel.js

 /*
  * Copyright (C) 2012 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 299 matching lines @@
         /**
          * @this {WebInspector.ExecutionContext}
          * @param {?Protocol.Error} error
          * @param {!RuntimeAgent.RemoteObject} result
          * @param {boolean=} wasThrown
          * @param {?DebuggerAgent.ExceptionDetails=} exceptionDetails
          */
         function evalCallback(error, result, wasThrown, exceptionDetails)
         {
             if (error) {
+                console.error(error);
                 callback(null, false);
                 return;
             }
 
             if (returnByValue)
                 callback(null, !!wasThrown, wasThrown ? null : result, exceptionDetails);
             else
                 callback(this.runtimeModel.createRemoteObject(result), !!wasThrown, undefined, exceptionDetails);
         }
         this.target().runtimeAgent().evaluate(expression, objectGroup, includeCommandLineAPI, doNotPauseOnExceptionsAndMuteConsole, this.id, returnByValue, generatePreview, evalCallback.bind(this));
@@ skipping 296 matching lines @@
     /**
      * @param {string} listenerType
      */
     setListenerType: function(listenerType)
     {
         this._listenerType = listenerType;
     },
 
     __proto__: WebInspector.SDKObject.prototype
 }