| // 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 TESTING_FUZZERS_PDFIUM_FUZZER_HELPER_H_ |
| #define TESTING_FUZZERS_PDFIUM_FUZZER_HELPER_H_ |
| |
| #include <stdint.h> |
| |
| #include "public/fpdfview.h" |
| |
| class PDFiumFuzzerHelper { |
| public: |
| void RenderPdf(const char* data, size_t len); |
| |
| virtual int GetFormCallbackVersion() const = 0; |
| virtual bool OnFormFillEnvLoaded(FPDF_DOCUMENT doc); |
| virtual void OnRenderFinished(FPDF_DOCUMENT doc) {} |
| virtual void FormActionHandler(FPDF_FORMHANDLE form, |
| FPDF_DOCUMENT doc, |
| FPDF_PAGE page) {} |
| |
| protected: |
| PDFiumFuzzerHelper(); |
| virtual ~PDFiumFuzzerHelper(); |
| |
| private: |
| bool RenderPage(FPDF_DOCUMENT doc, |
| FPDF_FORMHANDLE form, |
| int page_index, |
| int render_flags, |
| int form_flags); |
| }; |
| |
| #endif // TESTING_FUZZERS_PDFIUM_FUZZER_HELPER_H_ |