Remove extension automation support that was used only by CEEE.

chrome/browser/automation/automation_extension_function.h

Index: chrome/browser/automation/automation_extension_function.h
diff --git a/chrome/browser/automation/automation_extension_function.h b/chrome/browser/automation/automation_extension_function.h
deleted file mode 100644
index 275d3c92b874c838fbe485faed3550c71ab805e1..0000000000000000000000000000000000000000
--- a/chrome/browser/automation/automation_extension_function.h
+++ /dev/null
@@ -1,78 +0,0 @@
-// Copyright (c) 2009 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.
-
-// Defines AutomationExtensionFunction.
-
-#ifndef CHROME_BROWSER_AUTOMATION_AUTOMATION_EXTENSION_FUNCTION_H_
-#define CHROME_BROWSER_AUTOMATION_AUTOMATION_EXTENSION_FUNCTION_H_
-#pragma once
-
-#include <map>
-#include <string>
-#include <vector>
-
-#include "chrome/browser/extensions/extension_function.h"
-
-class RenderViewHost;
-class TabContents;
-
-// An extension function that pipes the extension API call through the
-// automation interface, so that extensions can be tested using UITests.
-class AutomationExtensionFunction : public AsyncExtensionFunction {
- public:
-  AutomationExtensionFunction();
-
-  // ExtensionFunction implementation.
-  virtual void SetArgs(const ListValue* args);
-  virtual const std::string GetResult();
-  virtual bool RunImpl();
-
-  static ExtensionFunction* Factory();
-
-  // Enable API automation of selected APIs.  Overridden extension API messages
-  // will be routed to the automation client attached to |api_handler_tab|.
-  //
-  // If the list of enabled functions is non-empty, we enable according to the
-  // list ("*" means enable all, otherwise we enable individual named
-  // functions).  An empty list makes this function a no-op.
-  //
-  // Note that all calls to this function are additive.  Functions previously
-  // enabled will remain enabled until you call Disable().
-  //
-  // Calling this function after enabling one or more functions with a
-  // tab other than the one previously used is an error.
-  static void Enable(TabContents* api_handler_tab,
-                     const std::vector<std::string>& functions_enabled);
-
-  // Restore the default API function implementations and reset the stored
-  // API handler.
-  static void Disable();
-
-  // Intercepts messages sent from the external host to check if they
-  // are actually responses to extension API calls.  If they are, redirects
-  // the message to respond to the pending asynchronous API call and returns
-  // true, otherwise returns false to indicate the message was not intercepted.
-  static bool InterceptMessageFromExternalHost(RenderViewHost* view_host,
-                                               const std::string& message,
-                                               const std::string& origin,
-                                               const std::string& target);
-
- private:
-  ~AutomationExtensionFunction();
-
-  // Weak reference, lifetime managed by the ExternalTabContainer instance
-  // owning the TabContents in question.
-  static TabContents* api_handler_tab_;
-
-  typedef std::map<int, scoped_refptr<AutomationExtensionFunction> >
-      PendingFunctionsMap;
-  static PendingFunctionsMap pending_functions_;
-
-  std::string args_;
-  std::string json_result_;
-
-  DISALLOW_COPY_AND_ASSIGN(AutomationExtensionFunction);
-};
-
-#endif  // CHROME_BROWSER_AUTOMATION_AUTOMATION_EXTENSION_FUNCTION_H_