Support incremental-max and sample in Profiler data

content/common/child_thread.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 "content/common/child_thread.h"
 
 #include "base/command_line.h"
 #include "base/message_loop.h"
 #include "base/process.h"
 #include "base/process_util.h"
@@ skipping 214 matching lines @@
 #endif  //  IPC_MESSAGE_LOG_ENABLED
 
 void ChildThread::OnSetProfilerStatus(bool enable) {
   tracked_objects::ThreadData::InitializeAndSetTrackingStatus(enable);
 }
 
 void ChildThread::OnGetChildProfilerData(
     int sequence_number,
     const std::string& process_type) {
   scoped_ptr<base::DictionaryValue> value(
-      tracked_objects::ThreadData::ToValue());
+      tracked_objects::ThreadData::ToValue(false));
   value->SetString("process_type", process_type);
   value->SetInteger("process_id", base::GetCurrentProcId());
 
   Send(new ChildProcessHostMsg_ChildProfilerData(
       sequence_number, *value.get()));
 }
 
 void ChildThread::OnDumpHandles() {
 #if defined(OS_WIN)
   scoped_refptr<content::HandleEnumerator> handle_enum(
@@ skipping 17 matching lines @@
     MessageLoop::current()->Quit();
     return;
   }
 
   // The child process shutdown sequence is a request response based mechanism,
   // where we send out an initial feeler request to the child process host
   // instance in the browser to verify if it's ok to shutdown the child process.
   // The browser then sends back a response if it's ok to shutdown.
   Send(new ChildProcessHostMsg_ShutdownRequest);
 }