Begin a more aggressive refactoring of the Compiler interface.

src/parser.h

 // Copyright 2010 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 17 matching lines @@
 #ifndef V8_PARSER_H_
 #define V8_PARSER_H_
 
 #include "allocation.h"
 #include "ast.h"
 #include "scanner.h"
 
 namespace v8 {
 namespace internal {
 
+class CompilationInfo;
 class FuncNameInferrer;
 class ParserFactory;
 class ParserLog;
 class PositionStack;
 class Target;
 class TemporaryScope;
 
 template <typename T> class ZoneListWrapper;
 
 
@@ skipping 128 matching lines @@
 };
 
 
 class Parser {
  public:
   Parser(Handle<Script> script, bool allow_natives_syntax,
          v8::Extension* extension, ParserMode is_pre_parsing,
          ParserFactory* factory, ParserLog* log, ScriptDataImpl* pre_data);
   virtual ~Parser() { }
 
-  // Takes a script and and context information, and builds a
-  // FunctionLiteral AST node. Returns NULL and deallocates any allocated
-  // AST nodes if parsing failed.
-  static FunctionLiteral* MakeAST(bool compile_in_global_context,
-                                  Handle<Script> script,
-                                  v8::Extension* extension,
-                                  ScriptDataImpl* pre_data,
-                                  bool is_json = false);
-
-  // Support for doing lazy compilation.
-  static FunctionLiteral* MakeLazyAST(Handle<SharedFunctionInfo> info);
+  // Parses the source code represented by the compilation info and sets its
+  // function literal.  Returns false (and deallocates any allocated AST
+  // nodes) if parsing failed.
+  static bool Parse(CompilationInfo* info);
 
   // Generic preparser generating full preparse data.
   static ScriptDataImpl* PreParse(Handle<String> source,
                                   unibrow::CharacterStream* stream,
                                   v8::Extension* extension);
 
   // Preparser that only does preprocessing that makes sense if only used
   // immediately after.
   static ScriptDataImpl* PartialPreParse(Handle<String> source,
                                          unibrow::CharacterStream* stream,
@@ skipping 267 matching lines @@
   static const int kTypeSlot = 0;
   static const int kElementsSlot = 1;
 
   DISALLOW_IMPLICIT_CONSTRUCTORS(CompileTimeValue);
 };
 
 
 } }  // namespace v8::internal
 
 #endif  // V8_PARSER_H_