1 files changed, 0 insertions, 87 deletions
diff --git a/testing/libfuzzer/xfa_codec_fuzzer.h b/testing/libfuzzer/xfa_codec_fuzzer.h
deleted file mode 100644
index bcc3a5c7fe..0000000000
--- a/testing/libfuzzer/xfa_codec_fuzzer.h
+++ /dev/null
@@ -1,87 +0,0 @@
-// Copyright 2016 The 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_LIBFUZZER_XFA_CODEC_FUZZER_H_
-#define TESTING_LIBFUZZER_XFA_CODEC_FUZZER_H_
-
-#include <memory>
-
-#include "core/fxcodec/codec/ccodec_progressivedecoder.h"
-#include "core/fxcodec/fx_codec.h"
-#include "core/fxge/dib/cfx_dibitmap.h"
-#include "testing/fx_string_testhelpers.h"
-#include "third_party/base/ptr_util.h"
-
-#ifdef PDF_ENABLE_XFA_BMP
-#include "core/fxcodec/codec/ccodec_bmpmodule.h"
-#endif  // PDF_ENABLE_XFA_BMP
-
-#ifdef PDF_ENABLE_XFA_GIF
-#include "core/fxcodec/codec/ccodec_gifmodule.h"
-#endif  // PDF_ENABLE_XFA_GIF
-
-#ifdef PDF_ENABLE_XFA_PNG
-#include "core/fxcodec/codec/ccodec_pngmodule.h"
-#endif  // PDF_ENABLE_XFA_PNG
-
-#ifdef PDF_ENABLE_XFA_TIFF
-#include "core/fxcodec/codec/ccodec_tiffmodule.h"
-#endif  // PDF_ENABLE_XFA_TIFF
-
-// Support up to 64 MB. This prevents trivial OOM when MSAN is on and
-// time outs.
-const int kXFACodecFuzzerPixelLimit = 64000000;
-
-class XFACodecFuzzer {
- public:
-  static int Fuzz(const uint8_t* data, size_t size, FXCODEC_IMAGE_TYPE type) {
-    auto mgr = pdfium::MakeUnique<CCodec_ModuleMgr>();
-#ifdef PDF_ENABLE_XFA_BMP
-    mgr->SetBmpModule(pdfium::MakeUnique<CCodec_BmpModule>());
-#endif  // PDF_ENABLE_XFA_BMP
-#ifdef PDF_ENABLE_XFA_GIF
-    mgr->SetGifModule(pdfium::MakeUnique<CCodec_GifModule>());
-#endif  // PDF_ENABLE_XFA_GIF
-#ifdef PDF_ENABLE_XFA_PNG
-    mgr->SetPngModule(pdfium::MakeUnique<CCodec_PngModule>());
-#endif  // PDF_ENABLE_XFA_PNG
-#ifdef PDF_ENABLE_XFA_TIFF
-    mgr->SetTiffModule(pdfium::MakeUnique<CCodec_TiffModule>());
-#endif  // PDF_ENABLE_XFA_TIFF
-
-    std::unique_ptr<CCodec_ProgressiveDecoder> decoder =
-        mgr->CreateProgressiveDecoder();
-    auto source = pdfium::MakeRetain<CFX_BufferSeekableReadStream>(data, size);
-    FXCODEC_STATUS status = decoder->LoadImageInfo(source, type, nullptr, true);
-    if (status != FXCODEC_STATUS_FRAME_READY)
-      return 0;
-
-    // Skipping very large images, since they will take a long time and may lead
-    // to OOM.
-    FX_SAFE_UINT32 bitmap_size = decoder->GetHeight();
-    bitmap_size *= decoder->GetWidth();
-    bitmap_size *= 4;  // From CFX_DIBitmap impl.
-    if (!bitmap_size.IsValid() ||
-        bitmap_size.ValueOrDie() > kXFACodecFuzzerPixelLimit) {
-      return 0;
-    }
-
-    auto bitmap = pdfium::MakeRetain<CFX_DIBitmap>();
-    bitmap->Create(decoder->GetWidth(), decoder->GetHeight(), FXDIB_Argb);
-
-    size_t frames;
-    std::tie(status, frames) = decoder->GetFrames();
-    if (status != FXCODEC_STATUS_DECODE_READY || frames == 0)
-      return 0;
-
-    status = decoder->StartDecode(bitmap, 0, 0, bitmap->GetWidth(),
-                                  bitmap->GetHeight());
-    while (status == FXCODEC_STATUS_DECODE_TOBECONTINUE)
-      status = decoder->ContinueDecode();
-
-    return 0;
-  }
-};
-
-#endif  // TESTING_LIBFUZZER_XFA_CODEC_FUZZER_H_