API: Added functions to retreive information on indexed properties managed by...

include/v8.h

Index: include/v8.h
===================================================================
--- include/v8.h	(revision 4855)
+++ include/v8.h	(working copy)
@@ -1570,6 +1570,9 @@
    *       the backing store is preserved while V8 has a reference.
    */
   void SetIndexedPropertiesToPixelData(uint8_t* data, int length);
+  bool HasIndexedPropertiesInPixelData();
+  uint8_t* GetIndexedPropertiesPixelData();
+  int GetIndexedPropertiesPixelDataLength();
 
   /**
    * Set the backing store of the indexed properties to be managed by the
@@ -1581,6 +1584,10 @@
   void SetIndexedPropertiesToExternalArrayData(void* data,
                                                ExternalArrayType array_type,
                                                int number_of_elements);
+  bool HasIndexedPropertiesInExternalArrayData();
+  void* GetIndexedPropertiesExternalArrayData();
+  ExternalArrayType GetIndexedPropertiesExternalArrayDataType();
+  int GetIndexedPropertiesExternalArrayDataLength();
 
   static Local<Object> New();
   static inline Object* Cast(Value* obj);