1 // Copyright 2017 The PDFium 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 #include <cstring>
6 #include <memory>
7
8 #include "public/cpp/fpdf_deleters.h"
9 #include "public/fpdf_edit.h"
10 #include "public/fpdfview.h"
11
LLVMFuzzerTestOneInput(const uint8_t * data,size_t size)12 extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) {
13 if (size < 2)
14 return 0;
15
16 std::unique_ptr<void, FPDFDocumentDeleter> doc(FPDF_CreateNewDocument());
17 std::unique_ptr<void, FPDFPageDeleter> page(
18 FPDFPage_New(doc.get(), 0, 612, 792));
19 int font_type = data[0];
20 FPDF_BOOL cid = data[1];
21 data += 2;
22 size -= 2;
23 std::unique_ptr<void, FPDFFontDeleter> font(
24 FPDFText_LoadFont(doc.get(), data, size, font_type, cid));
25 if (!font)
26 return 0;
27
28 FPDF_PAGEOBJECT text_object =
29 FPDFPageObj_CreateTextObj(doc.get(), font.get(), 12.0f);
30 FPDFPage_InsertObject(page.get(), text_object);
31 FPDFPage_GenerateContent(page.get());
32 return 0;
33 }
34