[chromedriver] Remove support for simulating OS-level key events.

chrome/test/webdriver/webdriver_automation.cc

 // Copyright (c) 2012 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.
 
 #include "chrome/test/webdriver/webdriver_automation.h"
 
 #if defined(OS_WIN)
 #include <windows.h>
 #endif
 
@@ skipping 685 matching lines @@
   if (*error)
     return;
 
   automation::Error auto_error;
   if (!SendWebKeyEventJSONRequest(
           automation(), view_locator, key_event, &auto_error)) {
     *error = Error::FromAutomationError(auto_error);
   }
 }
 
-void Automation::SendNativeKeyEvent(const WebViewId& view_id,
-                                    ui::KeyboardCode key_code,
-                                    int modifiers,
-                                    Error** error) {
-  WebViewLocator view_locator;
-  *error = ConvertViewIdToLocator(view_id, &view_locator);
-  if (*error)
-    return;
-
-  automation::Error auto_error;
-  if (!SendNativeKeyEventJSONRequest(
-         automation(), view_locator, key_code, modifiers, &auto_error)) {
-    *error = Error::FromAutomationError(auto_error);
-  }
-}
-
 void Automation::SendWebMouseEvent(const WebViewId& view_id,
                                    const WebMouseEvent& event,
                                    Error** error) {
   WebViewLocator view_locator;
   *error = ConvertViewIdToLocator(view_id, &view_locator);
   if (*error)
     return;
 
   automation::Error auto_error;
   if (!SendWebMouseEventJSONRequest(
@@ skipping 488 matching lines @@
 }
 
 Error* Automation::CheckMaximizeSupported() {
   const char* message =
       "Maximize automation interface is not supported for this version of "
       "Chrome.";
   return CheckVersion(1160, message);
 }
 
 }  // namespace webdriver