Support JSON encoding of data for about:tracking information

base/threading/worker_pool_win.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 "base/threading/worker_pool.h"
 
 #include "base/bind.h"
 #include "base/debug/trace_event.h"
 #include "base/logging.h"
 #include "base/task.h"
@@ skipping 35 matching lines @@
   UNSHIPPED_TRACE_EVENT2("task", "WorkItemCallback::Run",
                          "src_file", pending_task->posted_from.file_name(),
                          "src_func", pending_task->posted_from.function_name());
 
 #if defined(TRACK_ALL_TASK_OBJECTS)
   TimeTicks start_of_run = tracked_objects::ThreadData::Now();
 #endif  // defined(TRACK_ALL_TASK_OBJECTS)
   pending_task->task.Run();
 #if defined(TRACK_ALL_TASK_OBJECTS)
   tracked_objects::ThreadData::TallyADeathIfActive(pending_task->post_births,
-      pending_task->time_posted, TimeTicks::TimeTicks(), start_of_run);
+      pending_task->time_posted, TimeTicks::TimeTicks(), start_of_run,
+      tracked_objects::ThreadData::Now());
 #endif  // defined(TRACK_ALL_TASK_OBJECTS)
 
   delete pending_task;
   return 0;
 }
 
 // Takes ownership of |pending_task|
 bool PostTaskInternal(PendingTask* pending_task, bool task_is_slow) {
   ULONG flags = 0;
   if (task_is_slow)
@@ skipping 19 matching lines @@
   return PostTaskInternal(pending_task, task_is_slow);
 }
 
 bool WorkerPool::PostTask(const tracked_objects::Location& from_here,
                           const base::Closure& task, bool task_is_slow) {
   PendingTask* pending_task = new PendingTask(from_here, task);
   return PostTaskInternal(pending_task, task_is_slow);
 }
 
 }  // namespace base