[DevTools] Introduce InspectorSession.

third_party/WebKit/Source/core/inspector/InspectorProfilerAgent.cpp

Index: third_party/WebKit/Source/core/inspector/InspectorProfilerAgent.cpp
diff --git a/third_party/WebKit/Source/core/inspector/InspectorProfilerAgent.cpp b/third_party/WebKit/Source/core/inspector/InspectorProfilerAgent.cpp
index 2c295c7d2081b7a086a44d093aaa340b7d4c1e32..7204818e086620e03fdba7e59fda1296ba54206e 100644
--- a/third_party/WebKit/Source/core/inspector/InspectorProfilerAgent.cpp
+++ b/third_party/WebKit/Source/core/inspector/InspectorProfilerAgent.cpp
@@ -58,22 +58,17 @@ InspectorProfilerAgent::~InspectorProfilerAgent()
 }
 
 // InspectorBaseAgent overrides.
-void InspectorProfilerAgent::setState(protocol::DictionaryValue* state)
+void InspectorProfilerAgent::init(InstrumentingAgents* instrumentingAgents, protocol::Frontend* baseFrontend, protocol::Dispatcher* dispatcher, protocol::DictionaryValue* state)
 {
-    InspectorBaseAgent::setState(state);
+    InspectorBaseAgent::init(instrumentingAgents, baseFrontend, dispatcher, state);
     m_v8ProfilerAgent->setInspectorState(m_state);
+    m_v8ProfilerAgent->setFrontend(frontend());
 }
 
-void InspectorProfilerAgent::setFrontend(protocol::Frontend* frontend)
-{
-    InspectorBaseAgent::setFrontend(frontend);
-    m_v8ProfilerAgent->setFrontend(protocol::Frontend::Profiler::from(frontend));
-}
-
-void InspectorProfilerAgent::clearFrontend()
+void InspectorProfilerAgent::dispose()
 {
     m_v8ProfilerAgent->clearFrontend();
-    InspectorBaseAgent::clearFrontend();
+    InspectorBaseAgent::dispose();
 }
 
 void InspectorProfilerAgent::restore()