[SharedArrayBuffer] Prevent SharedArrayBuffer being used in Web APIs

third_party/WebKit/Source/modules/encoding/TextDecoder.cpp

 /*
  * Copyright (C) 2013 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 63 matching lines @@
   if (name == "iso-8859-1" || name == "us-ascii")
     return "windows-1252";
   return name;
 }
 
 String TextDecoder::decode(const BufferSource& input,
                            const TextDecodeOptions& options,
                            ExceptionState& exceptionState) {
   ASSERT(!input.isNull());
   if (input.isArrayBufferView()) {
-    const char* start =
-        static_cast<const char*>(input.getAsArrayBufferView()->baseAddress());
-    size_t length = input.getAsArrayBufferView()->byteLength();
+    const char* start = static_cast<const char*>(
+        input.getAsArrayBufferView().view()->baseAddress());
+    size_t length = input.getAsArrayBufferView().view()->byteLength();
     return decode(start, length, options, exceptionState);
   }
   ASSERT(input.isArrayBuffer());
   const char* start =
       static_cast<const char*>(input.getAsArrayBuffer()->data());
   size_t length = input.getAsArrayBuffer()->byteLength();
   return decode(start, length, options, exceptionState);
 }
 
 String TextDecoder::decode(const char* start,
@@ skipping 23 matching lines @@
 
   return s;
 }
 
 String TextDecoder::decode(ExceptionState& exceptionState) {
   TextDecodeOptions options;
   return decode(nullptr, 0, options, exceptionState);
 }
 
 }  // namespace blink