|  | // Copyright 2019 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_TEST_LOADER_H_ | 
|  | #define TESTING_TEST_LOADER_H_ | 
|  |  | 
|  | #include "third_party/base/span.h" | 
|  |  | 
|  | class TestLoader { | 
|  | public: | 
|  | explicit TestLoader(pdfium::span<const char> span); | 
|  |  | 
|  | static int GetBlock(void* param, | 
|  | unsigned long pos, | 
|  | unsigned char* pBuf, | 
|  | unsigned long size); | 
|  |  | 
|  | private: | 
|  | const pdfium::span<const char> m_Span; | 
|  | }; | 
|  |  | 
|  | #endif  // TESTING_TEST_LOADER_H_ |