DevTools: add the logging aspect into the PerformanceMonitor

third_party/WebKit/Source/core/inspector/InspectorLogAgent.h

Index: third_party/WebKit/Source/core/inspector/InspectorLogAgent.h
diff --git a/third_party/WebKit/Source/core/inspector/InspectorLogAgent.h b/third_party/WebKit/Source/core/inspector/InspectorLogAgent.h
index 014fa96db0c3f1b9605f126468a0b4fa723cf3f8..f74645a81571e2147ed64c76eb9c6b2d8558c0da 100644
--- a/third_party/WebKit/Source/core/inspector/InspectorLogAgent.h
+++ b/third_party/WebKit/Source/core/inspector/InspectorLogAgent.h
@@ -13,13 +13,14 @@ namespace blink {
 
 class ConsoleMessage;
 class ConsoleMessageStorage;
+class PerformanceMonitor;
 
 class CORE_EXPORT InspectorLogAgent
     : public InspectorBaseAgent<protocol::Log::Metainfo> {
   WTF_MAKE_NONCOPYABLE(InspectorLogAgent);
 
  public:
-  explicit InspectorLogAgent(ConsoleMessageStorage*);
+  explicit InspectorLogAgent(ConsoleMessageStorage*, PerformanceMonitor*);
   ~InspectorLogAgent() override;
   DECLARE_VIRTUAL_TRACE();
 
@@ -36,6 +37,7 @@ class CORE_EXPORT InspectorLogAgent
  private:
   bool m_enabled;
   Member<ConsoleMessageStorage> m_storage;
+  Member<PerformanceMonitor> m_performanceMonitor;
 };
 
 }  // namespace blink