Unify symbols sharing across native scripts and runtime.

src/messages.h

 // Copyright 2006-2008 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 // The infrastructure used for (localized) message reporting in V8.
 //
 // Note: there's a big unresolved issue about ownership of the data
 // structures used by this framework.
 
 #ifndef V8_MESSAGES_H_
@@ skipping 29 matching lines @@
  private:
   Handle<Script> script_;
   int start_pos_;
   int end_pos_;
   Handle<JSFunction> function_;
 };
 
 
 class CallSite {
  public:
-  CallSite(Handle<Object> receiver, Handle<JSFunction> fun, int pos)
-      : receiver_(receiver), fun_(fun), pos_(pos) {}
+  CallSite(Isolate* isolate, Handle<JSObject> call_site_obj);
 
-  Handle<Object> GetFileName(Isolate* isolate);
-  Handle<Object> GetFunctionName(Isolate* isolate);
-  Handle<Object> GetScriptNameOrSourceUrl(Isolate* isolate);
-  Handle<Object> GetMethodName(Isolate* isolate);
+  Handle<Object> GetFileName();
+  Handle<Object> GetFunctionName();
+  Handle<Object> GetScriptNameOrSourceUrl();
+  Handle<Object> GetMethodName();
   // Return 1-based line number, including line offset.
-  int GetLineNumber(Isolate* isolate);
+  int GetLineNumber();
   // Return 1-based column number, including column offset if first line.
-  int GetColumnNumber(Isolate* isolate);
-  bool IsNative(Isolate* isolate);
-  bool IsToplevel(Isolate* isolate);
-  bool IsEval(Isolate* isolate);
-  bool IsConstructor(Isolate* isolate);
+  int GetColumnNumber();
+  bool IsNative();
+  bool IsToplevel();
+  bool IsEval();
+  bool IsConstructor();
 
  private:
+  Isolate* isolate_;
   Handle<Object> receiver_;
   Handle<JSFunction> fun_;
   int pos_;
 };
 
 
 #define MESSAGE_TEMPLATES(T)                                                   \
   /* Error */                                                                  \
   T(None, "")                                                                  \
   T(CyclicProto, "Cyclic __proto__ value")                                     \
@@ skipping 404 matching lines @@
 
   static MUST_USE_RESULT MaybeHandle<String> GetStringifiedProperty(
       Isolate* isolate, LookupIterator* property_lookup,
       Handle<String> default_value);
 
   List<Handle<JSObject> > visited_;
 };
 } }  // namespace v8::internal
 
 #endif  // V8_MESSAGES_H_