Support incremental-max and sample in Profiler data

chrome/renderer/renderer_tracking.cc

 // Copyright (c) 2011 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/renderer/renderer_tracking.h"
 
 #include <ctype.h>
 
 #include "base/json/json_writer.h"
 #include "base/logging.h"
@@ skipping 31 matching lines @@
           &RendererTracking::UploadAllTrackingData,
           sequence_number));
 }
 
 void RendererTracking::OnSetTrackingStatus(bool enable) {
   tracked_objects::ThreadData::InitializeAndSetTrackingStatus(enable);
 }
 
 void RendererTracking::UploadAllTrackingData(int sequence_number) {
   scoped_ptr<base::DictionaryValue> value(
-      tracked_objects::ThreadData::ToValue());
+      tracked_objects::ThreadData::ToValue(false));

[ramant (doing other things), 2011/12/03 22:48:39]

Hi Jim,
  This file is deleted in the trunk. New code is in child_thread.cc

[jar (doing other things), 2011/12/04 00:46:22]

Done.

   value->SetInteger("process_id", base::GetCurrentProcId());
 
   std::string pickled_tracking_data;
   base::JSONWriter::Write(value.get(), false, &pickled_tracking_data);
 
   // Send the sequence number and list of pickled tracking data over synchronous
   // IPC, so we can clear pickled_tracking_data_ afterwards.
   RenderThread::Get()->Send(new ChromeViewHostMsg_RendererTrackedData(
       sequence_number, pickled_tracking_data));
 }