| // Copyright 2014 PDFium 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 TESTING_FX_STRING_TESTHELPERS_H_ |
| #define TESTING_FX_STRING_TESTHELPERS_H_ |
| |
| #include <iosfwd> |
| #include <memory> |
| #include <string> |
| #include <vector> |
| |
| #include "public/fpdfview.h" |
| #include "testing/free_deleter.h" |
| |
| class CFX_DateTime; |
| |
| // Output stream operator so GTEST macros work with CFX_DateTime objects. |
| std::ostream& operator<<(std::ostream& os, const CFX_DateTime& dt); |
| |
| std::vector<std::string> StringSplit(const std::string& str, char delimiter); |
| |
| // Converts a FPDF_WIDESTRING to a std::string. |
| // Deals with differences between UTF16LE and UTF8. |
| std::string GetPlatformString(FPDF_WIDESTRING wstr); |
| |
| // Converts a FPDF_WIDESTRING to a std::wstring. |
| // Deals with differences between UTF16LE and wchar_t. |
| std::wstring GetPlatformWString(FPDF_WIDESTRING wstr); |
| |
| using ScopedFPDFWideString = std::unique_ptr<FPDF_WCHAR, pdfium::FreeDeleter>; |
| |
| // Returns a newly allocated FPDF_WIDESTRING. |
| // Deals with differences between UTF16LE and wchar_t. |
| ScopedFPDFWideString GetFPDFWideString(const std::wstring& wstr); |
| |
| // Returns a FPDF_WCHAR vector of |length_bytes| bytes. |length_bytes| must be a |
| // multiple of sizeof(FPDF_WCHAR). |
| std::vector<FPDF_WCHAR> GetFPDFWideStringBuffer(size_t length_bytes); |
| |
| #endif // TESTING_FX_STRING_TESTHELPERS_H_ |