Move PDFium libfuzzers to pdf/pdfium/fuzzers.

pdf/pdfium/fuzzers/pdfium_fuzzer.cc

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 // This fuzzer is simplified & cleaned up pdfium/samples/pdfium_test.cc
 
 #include <assert.h>
 #include <limits.h>
 #include <stddef.h>
 #include <stdint.h>
@@ skipping 15 matching lines @@
 
 #include "third_party/pdfium/public/fpdf_dataavail.h"
 #include "third_party/pdfium/public/fpdf_ext.h"
 #include "third_party/pdfium/public/fpdf_formfill.h"
 #include "third_party/pdfium/public/fpdf_text.h"
 #include "third_party/pdfium/public/fpdfview.h"
 #include "third_party/pdfium/testing/test_support.h"
 
 #include "v8/include/v8.h"
 
-static int ExampleAppAlert(IPDF_JSPLATFORM*, FPDF_WIDESTRING, FPDF_WIDESTRING,
-    int, int) {
+static int ExampleAppAlert(IPDF_JSPLATFORM*,
+                           FPDF_WIDESTRING,
+                           FPDF_WIDESTRING,
+                           int,
+                           int) {
   return 0;
 }
 
-static void ExampleDocGotoPage(IPDF_JSPLATFORM*, int pageNumber) { }
+static void ExampleDocGotoPage(IPDF_JSPLATFORM*, int pageNumber) {}
 
-static void ExampleUnsupportedHandler(UNSUPPORT_INFO*, int type) { }
-
+static void ExampleUnsupportedHandler(UNSUPPORT_INFO*, int type) {}
 
 FPDF_BOOL Is_Data_Avail(FX_FILEAVAIL* pThis, size_t offset, size_t size) {
   return true;
 }
 
-static void Add_Segment(FX_DOWNLOADHINTS* pThis, size_t offset, size_t size) { }
+static void Add_Segment(FX_DOWNLOADHINTS* pThis, size_t offset, size_t size) {}
 
 static bool RenderPage(const FPDF_DOCUMENT& doc,
                        const FPDF_FORMHANDLE& form,
                        const int page_index) {
   FPDF_PAGE page = FPDF_LoadPage(doc, page_index);
   if (!page) {
     return false;
   }
   FPDF_TEXTPAGE text_page = FPDFText_LoadPage(page);
   FORM_OnAfterLoadPage(page, form);
@@ skipping 124 matching lines @@
   assert(sz > 0);
   std::string result(path, sz);
   delete[] path;
   return result;
 #endif
 }
 
 struct TestCase {
   TestCase() {
     InitializeV8ForPDFium(ProgramPath(), "", &natives_blob, &snapshot_blob,
-        &platform);
+                          &platform);
 
     memset(&config, '\0', sizeof(config));
     config.version = 2;
     config.m_pUserFontPaths = nullptr;
     config.m_pIsolate = nullptr;
     config.m_v8EmbedderSlot = 0;
     FPDF_InitLibraryWithConfig(&config);
 
     memset(&unsupport_info, '\0', sizeof(unsupport_info));
     unsupport_info.version = 1;
     unsupport_info.FSDK_UnSupport_Handler = ExampleUnsupportedHandler;
     FSDK_SetUnSpObjProcessHandler(&unsupport_info);
   }
 
   v8::Platform* platform;
   v8::StartupData natives_blob;
   v8::StartupData snapshot_blob;
   FPDF_LIBRARY_CONFIG config;
   UNSUPPORT_INFO unsupport_info;
 };
 
 static TestCase* testCase = new TestCase();
 
 extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) {
   RenderPdf(reinterpret_cast<const char*>(data), size);
   return 0;
 }