|  | // Copyright 2017 The PDFium Authors | 
|  | // Use of this source code is governed by a BSD-style license that can be | 
|  | // found in the LICENSE file. | 
|  |  | 
|  | #ifndef PUBLIC_FPDF_CATALOG_H_ | 
|  | #define PUBLIC_FPDF_CATALOG_H_ | 
|  |  | 
|  | // NOLINTNEXTLINE(build/include) | 
|  | #include "fpdfview.h" | 
|  |  | 
|  | #ifdef __cplusplus | 
|  | extern "C" { | 
|  | #endif  // __cplusplus | 
|  |  | 
|  | // Experimental API. | 
|  | // | 
|  | // Determine if |document| represents a tagged PDF. | 
|  | // | 
|  | // For the definition of tagged PDF, See (see 10.7 "Tagged PDF" in PDF | 
|  | // Reference 1.7). | 
|  | // | 
|  | //   document - handle to a document. | 
|  | // | 
|  | // Returns |true| iff |document| is a tagged PDF. | 
|  | FPDF_EXPORT FPDF_BOOL FPDF_CALLCONV | 
|  | FPDFCatalog_IsTagged(FPDF_DOCUMENT document); | 
|  |  | 
|  | #ifdef __cplusplus | 
|  | }  // extern "C" | 
|  | #endif  // __cplusplus | 
|  |  | 
|  | #endif  // PUBLIC_FPDF_CATALOG_H_ |