HACK TO SHOW TASKS NOT GOING VIA BLINK SCHEDUELR

base/message_loop/message_loop.cc

Index: base/message_loop/message_loop.cc
diff --git a/base/message_loop/message_loop.cc b/base/message_loop/message_loop.cc
index 818073367bdf2698a233a9aa46a79b878d3fbe7b..94419d471442e2bc889eedd183dbba1bb7accd1d 100644
--- a/base/message_loop/message_loop.cc
+++ b/base/message_loop/message_loop.cc
@@ -128,6 +128,7 @@ MessageLoop::MessageLoop(Type type)
   Init();
 
   pump_ = CreateMessagePumpForType(type).Pass();
+  on_render_thread_ = false;
 }
 
 MessageLoop::MessageLoop(scoped_ptr<MessagePump> pump)
@@ -143,6 +144,7 @@ MessageLoop::MessageLoop(scoped_ptr<MessagePump> pump)
       run_loop_(NULL) {
   DCHECK(pump_.get());
   Init();
+  on_render_thread_ = false;
 }
 
 MessageLoop::~MessageLoop() {
@@ -431,6 +433,22 @@ void MessageLoop::RunTask(const PendingTask& pending_task) {
 
   HistogramEvent(kTaskRunEvent);
 
+  bool mute = strcmp(pending_task.posted_from.function_name(),
+                     "setSharedTimerFireInterval") == 0 ||
+              strcmp(pending_task.posted_from.function_name(),
+                     "MaybePostDoWorkOnMainRunner") == 0;
+
+  if (mute) {
+      on_render_thread_ = true;
+  }
+
+  if (on_render_thread_ && !mute) {
+      printf(">>>>>>>>>> MessageLoop::RunTask %s %s:%d\n",
+              pending_task.posted_from.function_name() ,
+              pending_task.posted_from.file_name(),
+              pending_task.posted_from.line_number());
+  }
+
   FOR_EACH_OBSERVER(TaskObserver, task_observers_,
                     WillProcessTask(pending_task));
   task_annotator_.RunTask(