Version 3.4.6

src/scanner-base.cc

 // Copyright 2011 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 59 matching lines @@
 
 
 
 // ----------------------------------------------------------------------------
 // JavaScriptScanner
 
 JavaScriptScanner::JavaScriptScanner(UnicodeCache* scanner_contants)
   : Scanner(scanner_contants), octal_pos_(Location::invalid()) { }
 
 
+void JavaScriptScanner::Initialize(UC16CharacterStream* source) {
+  source_ = source;
+  // Need to capture identifiers in order to recognize "get" and "set"
+  // in object literals.
+  Init();
+  // Skip initial whitespace allowing HTML comment ends just like
+  // after a newline and scan first token.
+  has_line_terminator_before_next_ = true;
+  SkipWhiteSpace();
+  Scan();
+}
+
 Token::Value JavaScriptScanner::Next() {
   current_ = next_;
   has_line_terminator_before_next_ = false;
   has_multiline_comment_before_next_ = false;
   Scan();
   return current_.token;
 }
 
 
 static inline bool IsByteOrderMark(uc32 c) {
@@ skipping 855 matching lines @@
       if (MatchKeywordStart(input, "with", 1, Token::WITH)) return;
       break;
     case UNMATCHABLE:
       break;
   }
   // On fallthrough, it's a failure.
   state_ = UNMATCHABLE;
 }
 
 } }  // namespace v8::internal