Delivering the FIRST_NONEMPTY_PAINT phase changing event to base/

chrome/browser/ui/webui/profiler_ui.cc

 // Copyright (c) 2012 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/browser/ui/webui/profiler_ui.h"
 
 #include <string>
 
 // When testing the javacript code, it is cumbersome to have to keep
 // re-building the resouces package and reloading the browser. To solve
@@ skipping 149 matching lines @@
 void ProfilerUI::GetData() {
   TrackingSynchronizer::FetchProfilerDataAsynchronously(
       weak_ptr_factory_.GetWeakPtr());
 }
 
 void ProfilerUI::ReceivedProfilerData(
     const tracked_objects::ProcessDataPhaseSnapshot& process_data_phase,
     base::ProcessId process_id,
     content::ProcessType process_type,
     int profiling_phase,
-    base::TimeDelta phase_start,
-    base::TimeDelta phase_finish,
+    base::TimeTicks phase_start,
+    base::TimeTicks phase_finish,
     const metrics::ProfilerEvents& past_events) {
   // Serialize the data to JSON.
   base::DictionaryValue json_data;
   task_profiler::TaskProfilerDataSerializer::ToValue(
       process_data_phase, process_id, process_type, &json_data);
 
   // Send the data to the renderer.
   web_ui()->CallJavascriptFunction("g_browserBridge.receivedData", json_data);
 }