Delete old chromedriver code, and remove mongoose webserver.

chrome/test/webdriver/webdriver_key_converter.h

-// Copyright (c) 2011 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_WEBDRIVER_KEY_CONVERTER_H_
-#define CHROME_TEST_WEBDRIVER_WEBDRIVER_KEY_CONVERTER_H_
-
-#include <string>
-#include <vector>
-
-#include "base/strings/string16.h"
-#include "chrome/test/webdriver/webdriver_automation.h"
-#include "ui/base/keycodes/keyboard_codes.h"
-
-namespace webdriver {
-
-class Logger;
-
-// Convenience functions for creating |WebKeyEvent|s. Used by unittests.
-WebKeyEvent CreateKeyDownEvent(ui::KeyboardCode key_code, int modifiers);
-WebKeyEvent CreateKeyUpEvent(ui::KeyboardCode key_code, int modifiers);
-WebKeyEvent CreateCharEvent(const std::string& unmodified_text,
-                            const std::string& modified_text,
-                            int modifiers);
-
-// Converts keys into appropriate |WebKeyEvent|s. This will do a best effort
-// conversion. However, if the input is invalid it will return false and set
-// an error message. If |release_modifiers| is true, add an implicit NULL
-// character to the end of the input to depress all modifiers. |modifiers|
-// acts both an input and an output, however, only when the conversion
-// process is successful will |modifiers| be changed.
-bool ConvertKeysToWebKeyEvents(const string16& keys,
-                               const Logger& logger,
-                               bool release_modifiers,
-                               int* modifiers,
-                               std::vector<WebKeyEvent>* key_events,
-                               std::string* error_msg);
-
-}  // namespace webdriver
-
-#endif  // CHROME_TEST_WEBDRIVER_WEBDRIVER_KEY_CONVERTER_H_