- Added ability to call histograms from within v8...

src/api.cc

 // Copyright 2007-2008 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 2682 matching lines @@
     }
   }
 }
 
 
 void V8::SetCounterFunction(CounterLookupCallback callback) {
   if (IsDeadCheck("v8::V8::SetCounterFunction()")) return;
   i::StatsTable::SetCounterFunction(callback);
 }
 
+void V8::SetCreateHistogramFunction(CreateHistogramCallback callback) {
+  if (IsDeadCheck("v8::V8::SetCreateHistogramFunction()")) return;
+  i::StatsTable::SetCreateHistogramFunction(callback);
+}
+
+void V8::SetAddHistogramSampleFunction(AddHistogramSampleCallback callback) {
+  if (IsDeadCheck("v8::V8::SetAddHistogramSampleFunction()")) return;
+  i::StatsTable::SetAddHistogramSampleFunction(callback);
+}
 
 void V8::EnableSlidingStateWindow() {
   if (IsDeadCheck("v8::V8::EnableSlidingStateWindow()")) return;
   i::Logger::EnableSlidingStateWindow();
 }
 
 
 void V8::SetFailedAccessCheckCallbackFunction(
       FailedAccessCheckCallback callback) {
   if (IsDeadCheck("v8::V8::SetFailedAccessCheckCallbackFunction()")) return;
@@ skipping 342 matching lines @@
       reinterpret_cast<HandleScopeImplementer*>(storage);
   List<void**>* blocks_of_archived_thread = thread_local->Blocks();
   v8::ImplementationUtilities::HandleScopeData* handle_data_of_archived_thread =
       &thread_local->handle_scope_data_;
   Iterate(v, blocks_of_archived_thread, handle_data_of_archived_thread);
 
   return storage + ArchiveSpacePerThread();
 }
 
 } }  // namespace v8::internal