Remove LLVMFuzzerInitialize from many Blink fuzzers

third_party/WebKit/Source/platform/WebIconSizesFuzzer.cpp

 // Copyright 2016 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.
 
 #include "platform/testing/BlinkFuzzerTestSupport.h"
 #include "public/platform/WebIconSizesParser.h"
 #include "public/platform/WebSize.h"
 #include "public/platform/WebString.h"
 
 namespace blink {
 
 // Fuzzer for blink::MHTMLParser.
 int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) {
+  static BlinkFuzzerTestSupport test_support = BlinkFuzzerTestSupport();
   WebString string =
       WebString::FromUTF8(reinterpret_cast<const char*>(data), size);
   WebIconSizesParser::ParseIconSizes(string);
   return 0;
 }
 
 }  // namespace blink
 
 extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) {
   return blink::LLVMFuzzerTestOneInput(data, size);
 }
-
-extern "C" int LLVMFuzzerInitialize(int* argc, char*** argv) {
-  blink::InitializeBlinkFuzzTest(argc, argv);
-  return 0;
-}