[inspector] Move SetIdle from CPUProfiler to debug-interface

src/inspector/v8-profiler-agent-impl.cc

Index: src/inspector/v8-profiler-agent-impl.cc
diff --git a/src/inspector/v8-profiler-agent-impl.cc b/src/inspector/v8-profiler-agent-impl.cc
index 6e7bcfcb6e4d754565919d1a399388e625d6fee6..e0366d27382039d58832192823d6fb07be85616a 100644
--- a/src/inspector/v8-profiler-agent-impl.cc
+++ b/src/inspector/v8-profiler-agent-impl.cc
@@ -372,7 +372,6 @@ void V8ProfilerAgentImpl::startProfiling(const String16& title) {
   if (!m_startedProfilesCount) {
     DCHECK(!m_profiler);
     m_profiler = v8::CpuProfiler::New(m_isolate);
-    m_profiler->SetIdle(m_idle);
     int interval =
         m_state->integerProperty(ProfilerAgentState::samplingInterval, 0);
     if (interval) m_profiler->SetSamplingInterval(interval);
@@ -399,16 +398,4 @@ std::unique_ptr<protocol::Profiler::Profile> V8ProfilerAgentImpl::stopProfiling(
   return result;
 }
 
-bool V8ProfilerAgentImpl::idleStarted() {
-  m_idle = true;
-  if (m_profiler) m_profiler->SetIdle(m_idle);
-  return m_profiler;
-}
-
-bool V8ProfilerAgentImpl::idleFinished() {
-  m_idle = false;
-  if (m_profiler) m_profiler->SetIdle(m_idle);
-  return m_profiler;
-}
-
 }  // namespace v8_inspector