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|   1 // Copyright (c) 2006-2008 The Chromium Authors. All rights reserved. |  | 
|   2 // Use of this source code is governed by a BSD-style license that can be |  | 
|   3 // found in the LICENSE file. |  | 
|   4 // |  | 
|   5 // This file defines utility functions for escaping strings. |  | 
|   6  |  | 
|   7 #ifndef BASE_STRING_ESCAPE_H__ |  | 
|   8 #define BASE_STRING_ESCAPE_H__ |  | 
|   9  |  | 
|  10 #include <string> |  | 
|  11  |  | 
|  12 #include "base/string16.h" |  | 
|  13  |  | 
|  14 namespace string_escape { |  | 
|  15  |  | 
|  16 // Escape |str| appropriately for a JSON string litereal, _appending_ the |  | 
|  17 // result to |dst|. This will create unicode escape sequences (\uXXXX). |  | 
|  18 // If |put_in_quotes| is true, the result will be surrounded in double quotes. |  | 
|  19 // The outputted literal, when interpreted by the browser, should result in a |  | 
|  20 // javascript string that is identical and the same length as the input |str|. |  | 
|  21 void JsonDoubleQuote(const std::string& str, |  | 
|  22                      bool put_in_quotes, |  | 
|  23                      std::string* dst); |  | 
|  24  |  | 
|  25 void JsonDoubleQuote(const string16& str, |  | 
|  26                      bool put_in_quotes, |  | 
|  27                      std::string* dst); |  | 
|  28  |  | 
|  29  |  | 
|  30 }  // namespace string_escape |  | 
|  31  |  | 
|  32 #endif  // BASE_STRING_ESCAPE_H__ |  | 
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