Fix a bug in ImplicitWaitCommand: we must explicitly check if the ms param...

chrome/test/webdriver/commands/implicit_wait_command.h

 // Copyright (c) 2010 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CHROME_TEST_WEBDRIVER_COMMANDS_IMPLICIT_WAIT_COMMAND_H_
 #define CHROME_TEST_WEBDRIVER_COMMANDS_IMPLICIT_WAIT_COMMAND_H_
 
 #include <string>
 #include <vector>
 
 #include "chrome/test/webdriver/commands/webdriver_command.h"
 
 namespace webdriver {
 
 // Set the amount of time the driver should wait when searching for elements.
 // If this command is never sent, the driver will default to an implicit wait
 // of 0 ms. Until the webelement commands are checked in we do no use this
 // variable.  For more information see:
 // http://code.google.com/p/selenium/wiki/JsonWireProtocol#/session/:sessionId/timeouts/implicit_wait
 class ImplicitWaitCommand : public WebDriverCommand {
  public:
   ImplicitWaitCommand(const std::vector<std::string>& path_segments,
                       const DictionaryValue* const parameters);
   virtual ~ImplicitWaitCommand();
 
-  virtual bool Init(Response* const response);
-
   virtual bool DoesPost();
   virtual void ExecutePost(Response* const response);
 
  private:
-  int ms_to_wait_;
   virtual bool RequiresValidTab();
 
   DISALLOW_COPY_AND_ASSIGN(ImplicitWaitCommand);
 };
 
 }  // namespace webdriver
 
 #endif  // CHROME_TEST_WEBDRIVER_COMMANDS_IMPLICIT_WAIT_COMMAND_H_