[Isolates] Merge from bleeding_edge, revisions 5934-6100.

src/heap-profiler.h

Index: src/heap-profiler.h
===================================================================
--- src/heap-profiler.h	(revision 6904)
+++ src/heap-profiler.h	(working copy)
@@ -1,4 +1,4 @@
-// Copyright 2009 the V8 project authors. All rights reserved.
+// Copyright 2009-2010 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:
@@ -58,8 +58,12 @@
   static void TearDown();
 
 #ifdef ENABLE_LOGGING_AND_PROFILING
-  static HeapSnapshot* TakeSnapshot(const char* name, int type);
-  static HeapSnapshot* TakeSnapshot(String* name, int type);
+  static HeapSnapshot* TakeSnapshot(const char* name,
+                                    int type,
+                                    v8::ActivityControl* control);
+  static HeapSnapshot* TakeSnapshot(String* name,
+                                    int type,
+                                    v8::ActivityControl* control);
   static int GetSnapshotsCount();
   static HeapSnapshot* GetSnapshot(int index);
   static HeapSnapshot* FindSnapshot(unsigned uid);
@@ -77,8 +81,12 @@
  private:
   HeapProfiler();
   ~HeapProfiler();
-  HeapSnapshot* TakeSnapshotImpl(const char* name, int type);
-  HeapSnapshot* TakeSnapshotImpl(String* name, int type);
+  HeapSnapshot* TakeSnapshotImpl(const char* name,
+                                 int type,
+                                 v8::ActivityControl* control);
+  HeapSnapshot* TakeSnapshotImpl(String* name,
+                                 int type,
+                                 v8::ActivityControl* control);
 
   HeapSnapshotsCollection* snapshots_;
   unsigned next_snapshot_uid_;