move remaining uses of scanner literals into scanner

test/cctest/test-parsing.cc

 // Copyright 2012 the V8 project authors. 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
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 777 matching lines @@
          static_cast<unsigned>(strlen(str3)));
      TestStreamScanner(&stream3, expectations3, 1, 1 + i);
   }
 }
 
 
 void TestScanRegExp(const char* re_source, const char* expected) {
   i::Utf8ToUtf16CharacterStream stream(
        reinterpret_cast<const i::byte*>(re_source),
        static_cast<unsigned>(strlen(re_source)));
+  i::HandleScope scope(CcTest::i_isolate());
   i::Scanner scanner(CcTest::i_isolate()->unicode_cache());
   scanner.Initialize(&stream);
 
   i::Token::Value start = scanner.peek();
   CHECK(start == i::Token::DIV || start == i::Token::ASSIGN_DIV);
   CHECK(scanner.ScanRegExpPattern(start == i::Token::ASSIGN_DIV));
   scanner.Next();  // Current token is now the regexp literal.
-  CHECK(scanner.is_literal_one_byte());
-  i::Vector<const char> actual = scanner.literal_one_byte_string();
+  i::Handle<i::String> val =
+      scanner.AllocateInternalizedString(CcTest::i_isolate());
+  i::DisallowHeapAllocation no_alloc;
+  i::String::FlatContent content = val->GetFlatContent();
+  CHECK(content.IsAscii());
+  i::Vector<const uint8_t> actual = content.ToOneByteVector();
   for (int i = 0; i < actual.length(); i++) {
     CHECK_NE('\0', expected[i]);
     CHECK_EQ(expected[i], actual[i]);
   }
 }
 
 
 TEST(RegExpScanning) {
   v8::V8::Initialize();
 
@@ skipping 1527 matching lines @@
 
   const char* statement_data[] = {
     statement,
     NULL
   };
 
   // The test is quite slow, so run it with a reduced set of flags.
   static const ParserFlag empty_flags[] = {kAllowLazy};
   RunParserSyncTest(context_data, statement_data, kError, empty_flags, 1);
 }