|  | // Copyright 2013 The Chromium Authors | 
|  | // Use of this source code is governed by a BSD-style license that can be | 
|  | // found in the LICENSE file. | 
|  |  | 
|  | #ifndef UI_BASE_ACCELERATORS_MENU_LABEL_ACCELERATOR_UTIL_H_ | 
|  | #define UI_BASE_ACCELERATORS_MENU_LABEL_ACCELERATOR_UTIL_H_ | 
|  |  | 
|  | #include <string> | 
|  |  | 
|  | #include "base/component_export.h" | 
|  |  | 
|  | namespace ui { | 
|  |  | 
|  | COMPONENT_EXPORT(UI_BASE) char16_t GetMnemonic(const std::u16string& label); | 
|  |  | 
|  | // This function escapes every '&' in label by replacing it with '&&', to avoid | 
|  | // having single ampersands in user-provided strings treated as accelerators. | 
|  | COMPONENT_EXPORT(UI_BASE) | 
|  | std::u16string EscapeMenuLabelAmpersands(const std::u16string& label); | 
|  |  | 
|  | }  // namespace ui | 
|  |  | 
|  | #endif  // UI_BASE_ACCELERATORS_MENU_LABEL_ACCELERATOR_UTIL_H_ |