Made Isolate a mandatory parameter for everything Handle-related.

src/json-stringifier.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 73 matching lines @@
                           bool deferred_comma,
                           bool deferred_key);
 
   // Entry point to serialize the object.
   INLINE(Result SerializeObject(Handle<Object> obj)) {
     return Serialize_<false>(obj, false, factory_->empty_string());
   }
 
   // Serialize an array element.
   // The index may serve as argument for the toJSON function.
-  INLINE(Result SerializeElement(Handle<Object> object, int i)) {
-    return Serialize_<false>(object, false, Handle<Object>(Smi::FromInt(i)));
+  INLINE(Result SerializeElement(Isolate* isolate,
+                                 Handle<Object> object,
+                                 int i)) {
+    return Serialize_<false>(object,
+                             false,
+                             Handle<Object>(Smi::FromInt(i), isolate));
   }
 
   // Serialize a object property.
   // The key may or may not be serialized depending on the property.
   // The key may also serve as argument for the toJSON function.
   INLINE(Result SerializeProperty(Handle<Object> object,
                                   bool deferred_comma,
                                   Handle<String> deferred_key)) {
     ASSERT(!deferred_key.is_null());
     return Serialize_<true>(object, deferred_comma, deferred_key);
@@ skipping 391 matching lines @@
         SerializeDouble(elements->get_scalar(i));
       }
       break;
     }
     case FAST_ELEMENTS: {
       Handle<FixedArray> elements(
           FixedArray::cast(object->elements()), isolate_);
       for (int i = 0; i < length; i++) {
         if (i > 0) Append(',');
         Result result =
-            SerializeElement(Handle<Object>(elements->get(i), isolate_), i);
+            SerializeElement(isolate_,
+                             Handle<Object>(elements->get(i), isolate_),
+                             i);
         if (result == SUCCESS) continue;
         if (result == UNCHANGED) {
           AppendAscii("null");
         } else {
           return result;
         }
       }
       break;
     }
     // TODO(yangguo):  The FAST_HOLEY_* cases could be handled in a faster way.
@@ skipping 13 matching lines @@
 
 
 BasicJsonStringifier::Result BasicJsonStringifier::SerializeJSArraySlow(
     Handle<JSArray> object, int length) {
   for (int i = 0; i < length; i++) {
     if (i > 0) Append(',');
     Handle<Object> element = Object::GetElement(object, i);
     if (element->IsUndefined()) {
       AppendAscii("null");
     } else {
-      Result result = SerializeElement(element, i);
+      Result result = SerializeElement(object->GetIsolate(), element, i);
       if (result == SUCCESS) continue;
       if (result == UNCHANGED) {
         AppendAscii("null");
       } else {
         return result;
       }
     }
   }
   return SUCCESS;
 }
@@ skipping 22 matching lines @@
       Handle<String> key(map->instance_descriptors()->GetKey(i), isolate_);
       PropertyDetails details = map->instance_descriptors()->GetDetails(i);
       if (details.IsDontEnum() || details.IsDeleted()) continue;
       Handle<Object> property;
       if (details.type() == FIELD && *map == object->map()) {
         property = Handle<Object>(
                        object->FastPropertyAt(
                            map->instance_descriptors()->GetFieldIndex(i)),
                        isolate_);
       } else {
-        property = GetProperty(object, key);
+        property = GetProperty(isolate_, object, key);
         if (property.is_null()) return EXCEPTION;
       }
       Result result = SerializeProperty(property, comma, key);
       if (!comma && result == SUCCESS) comma = true;
       if (result >= EXCEPTION) return result;
     }
   } else {
     bool has_exception = false;
     Handle<FixedArray> contents =
         GetKeysInFixedArrayFor(object, LOCAL_ONLY, &has_exception);
     if (has_exception) return EXCEPTION;
 
     for (int i = 0; i < contents->length(); i++) {
       Object* key = contents->get(i);
       Handle<String> key_handle;
       Handle<Object> property;
       if (key->IsString()) {
         key_handle = Handle<String>(String::cast(key), isolate_);
-        property = GetProperty(object, key_handle);
+        property = GetProperty(isolate_, object, key_handle);
       } else {
         ASSERT(key->IsNumber());
         key_handle = factory_->NumberToString(Handle<Object>(key, isolate_));
         uint32_t index;
         if (key->IsSmi()) {
           property = Object::GetElement(object, Smi::cast(key)->value());
         } else if (key_handle->AsArrayIndex(&index)) {
           property = Object::GetElement(object, index);
         } else {
-          property = GetProperty(object, key_handle);
+          property = GetProperty(isolate_, object, key_handle);
         }
       }
       if (property.is_null()) return EXCEPTION;
       Result result = SerializeProperty(property, comma, key_handle);
       if (!comma && result == SUCCESS) comma = true;
       if (result >= EXCEPTION) return result;
     }
   }
 
   Append('}');
@@ skipping 149 matching lines @@
       SerializeString_<false, uint8_t>(object);
     } else {
       SerializeString_<false, uc16>(object);
     }
   }
 }
 
 } }  // namespace v8::internal
 
 #endif  // V8_JSON_STRINGIFIER_H_