Remove support for Live Object List and inspector module.

src/v8utils.h

 // 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 246 matching lines @@
       src += kStepSize;
     }
   }
 #endif
   while (dest < limit) {
     *dest++ = static_cast<sinkchar>(*src++);
   }
 }
 
 
-// A resource for using mmapped files to back external strings that are read
-// from files.
-class MemoryMappedExternalResource: public
-    v8::String::ExternalAsciiStringResource {
- public:
-  explicit MemoryMappedExternalResource(const char* filename);
-  MemoryMappedExternalResource(const char* filename,
-                               bool remove_file_on_cleanup);
-  virtual ~MemoryMappedExternalResource();
-
-  virtual const char* data() const { return data_; }
-  virtual size_t length() const { return length_; }
-
-  bool exists() const { return file_ != NULL; }
-  bool is_empty() const { return length_ == 0; }
-
- private:
-  void Init(const char* filename);
-
-  char* filename_;
-  OS::MemoryMappedFile* file_;
-
-  const char* data_;
-  size_t length_;
-  bool remove_file_on_cleanup_;
-};
-
 class StringBuilder : public SimpleStringBuilder {
  public:
   explicit StringBuilder(int size) : SimpleStringBuilder(size) { }
   StringBuilder(char* buffer, int size) : SimpleStringBuilder(buffer, size) { }
 
   // Add formatted contents to the builder just like printf().
   void AddFormatted(const char* format, ...);
 
   // Add formatted contents like printf based on a va_list.
   void AddFormattedList(const char* format, va_list list);
  private:
   DISALLOW_IMPLICIT_CONSTRUCTORS(StringBuilder);
 };
 
 } }  // namespace v8::internal
 
 #endif  // V8_V8UTILS_H_