Remove LLVMFuzzerInitialize from many Blink fuzzers

third_party/WebKit/Source/platform/WebIconSizesFuzzer.cpp

Index: third_party/WebKit/Source/platform/WebIconSizesFuzzer.cpp
diff --git a/third_party/WebKit/Source/platform/WebIconSizesFuzzer.cpp b/third_party/WebKit/Source/platform/WebIconSizesFuzzer.cpp
index ee82a12e8b6703393f13311142836869b5511b34..1cf95386c31f4b7d66b96987710fdc83e196be31 100644
--- a/third_party/WebKit/Source/platform/WebIconSizesFuzzer.cpp
+++ b/third_party/WebKit/Source/platform/WebIconSizesFuzzer.cpp
@@ -11,6 +11,7 @@ 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);
@@ -22,8 +23,3 @@ int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) {
 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;
-}